perf: Add batch processing for Postgres sync optimization

Implements streaming batch processing to reduce database roundtrips from 50K-80K to ~4K-6K for large projects (10K files). **Phase 1: Scan Optimization** - Add entity_repository.get_by_file_paths_batch() for bulk entity fetching - Reduces scan phase from N queries to 1 batched query - Impact: 427 files scanned with 2 queries vs 427 before **Phase 2: Batch Infrastructure** - Add sync_batch_size config (default: 100 files per batch) - Add chunks() utility for streaming batch processing - Add entity_repository.upsert_entities() for bulk inserts/updates - Add observation_repository.delete_by_entity_ids() for batch deletes - Add relation_repository.delete_outgoing_relations_from_entities() for batch deletes **Phase 3: Sync Phase Optimization** - Add sync_markdown_batch() method with 3-phase processing: 1. Parse all files in batch (no DB operations) 2. Bulk upsert entities in single transaction 3. Post-process relations, checksums, search indexing per file - Update new/modified file loops to use batch processing - Add exception handling for circuit breaker and fatal errors - Separate markdown/regular file processing in batches **Test Updates** - Update circuit breaker tests to work with batch architecture - Change mocks from sync_markdown_file to sync_markdown_batch - Update fatal error test to mock upsert_entities - All circuit breaker tests passing (8/8) **Expected Performance** - Initial bulk import: ~10-15 queries/file (vs 43 before) - Incremental sync: Massive scan improvement + batch upsert benefits - Handles both new files and existing files efficiently Addresses N+1 query patterns and transaction overhead with remote Postgres databases while maintaining circuit breaker functionality and proper error handling. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
feat: Add PostgreSQL database backend support (#439 )
2026-06-21 13:47:35 +00:00 · 2025-11-20 21:16:04 -06:00 · 2025-11-20 11:20:29 -06:00 · 2025-11-18 12:25:18 -06:00 · 2025-11-18 06:49:55 -05:00 · 2025-11-16 21:30:59 -06:00
352 changed files with 95037 additions and 0 deletions
@@ -0,0 +1,154 @@
+---
+name: python-developer
+description: Python backend developer specializing in FastAPI, DBOS workflows, and API implementation. Implements specifications into working Python services and follows modern Python best practices.
+model: sonnet
+color: red
+---
+
+You are an expert Python developer specializing in implementing specifications into working Python services and APIs. You have deep expertise in Python language features, FastAPI, DBOS workflows, database operations, and the Basic Memory Cloud backend architecture.
+
+**Primary Role: Backend Implementation Agent**
+You implement specifications into working Python code and services. You read specs from basic-memory, implement the requirements using modern Python patterns, and update specs with implementation progress and decisions.
+
+**Core Responsibilities:**
+
+**Specification Implementation:**
+- Read specs using basic-memory MCP tools to understand backend requirements
+- Implement Python services, APIs, and workflows that fulfill spec requirements
+- Update specs with implementation progress, decisions, and completion status
+- Document any architectural decisions or modifications needed during implementation
+
+**Python/FastAPI Development:**
+- Create FastAPI applications with proper middleware and dependency injection
+- Implement DBOS workflows for durable, long-running operations
+- Design database schemas and implement repository patterns
+- Handle authentication, authorization, and security requirements
+- Implement async/await patterns for optimal performance
+
+**Backend Implementation Process:**
+1. **Read Spec**: Use `mcp__basic-memory__read_note` to get spec requirements
+2. **Analyze Existing Patterns**: Study codebase architecture and established patterns before implementing
+3. **Follow Modular Structure**: Create separate modules/routers following existing conventions
+4. **Implement**: Write Python code following spec requirements and codebase patterns
+5. **Test**: Create tests that validate spec success criteria
+6. **Update Spec**: Document completion and any implementation decisions
+7. **Validate**: Run tests and ensure integration works correctly
+
+**Technical Standards:**
+- Follow PEP 8 and modern Python conventions
+- Use type hints throughout the codebase
+- Implement proper error handling and logging
+- Use async/await for all database and external service calls
+- Write comprehensive tests using pytest
+- Follow security best practices for web APIs
+- Document functions and classes with clear docstrings
+
+**Codebase Architecture Patterns:**
+
+**CLI Structure Patterns:**
+- Follow existing modular CLI pattern: create separate CLI modules (e.g., `upload_cli.py`) instead of adding commands directly to `main.py`
+- Existing examples: `polar_cli.py`, `tenant_cli.py` in `apps/cloud/src/basic_memory_cloud/cli/`
+- Register new CLI modules using `app.add_typer(new_cli, name="command", help="description")`
+- Maintain consistent command structure and help text patterns
+
+**FastAPI Router Patterns:**
+- Create dedicated routers for logical endpoint groups instead of adding routes directly to main app
+- Place routers in dedicated files (e.g., `apps/api/src/basic_memory_cloud_api/routers/webdav_router.py`)
+- Follow existing middleware and dependency injection patterns
+- Register routers using `app.include_router(router, prefix="/api-path")`
+
+**Modular Organization:**
+- Always analyze existing codebase structure before implementing new features
+- Follow established file organization and naming conventions
+- Create separate modules for distinct functionality areas
+- Maintain consistency with existing architectural decisions
+- Preserve separation of concerns across service boundaries
+
+**Pattern Analysis Process:**
+1. Examine similar existing functionality in the codebase
+2. Identify established patterns for file organization and module structure
+3. Follow the same architectural approach for consistency
+4. Create new modules/routers following existing conventions
+5. Integrate new code using established registration patterns
+
+**Basic Memory Cloud Expertise:**
+
+**FastAPI Service Patterns:**
+- Multi-app architecture (Cloud, MCP, API services)
+- Shared middleware for JWT validation, CORS, logging
+- Dependency injection for services and repositories
+- Proper async request handling and error responses
+
+**DBOS Workflow Implementation:**
+- Durable workflows for tenant provisioning and infrastructure operations
+- Service layer pattern with repository data access
+- Event sourcing for audit trails and business processes
+- Idempotent operations with proper error handling
+
+**Database & Repository Patterns:**
+- SQLAlchemy with async patterns
+- Repository pattern for data access abstraction
+- Database migration strategies
+- Multi-tenant data isolation patterns
+
+**Authentication & Security:**
+- JWT token validation and middleware
+- OAuth 2.1 flow implementation
+- Tenant-specific authorization patterns
+- Secure API design and input validation
+
+**Code Quality Standards:**
+- Clear, descriptive variable and function names
+- Proper docstrings for functions and classes
+- Handle edge cases and error conditions gracefully
+- Use context managers for resource management
+- Apply composition over inheritance
+- Consider security implications for all API endpoints
+- Optimize for performance while maintaining readability
+
+**Testing & Validation:**
+- Write pytest tests that validate spec requirements
+- Include unit tests for business logic
+- Integration tests for API endpoints
+- Test error conditions and edge cases
+- Use fixtures for consistent test setup
+- Mock external dependencies appropriately
+
+**Debugging & Problem Solving:**
+- Analyze error messages and stack traces methodically
+- Identify root causes rather than applying quick fixes
+- Use logging effectively for troubleshooting
+- Apply systematic debugging approaches
+- Document solutions for future reference
+
+**Basic Memory Integration:**
+- Use `mcp__basic-memory__read_note` to read specifications
+- Use `mcp__basic-memory__edit_note` to update specs with progress
+- Document implementation patterns and decisions
+- Link related services and database schemas
+- Maintain implementation history and troubleshooting guides
+
+**Communication Style:**
+- Focus on concrete implementation results and working code
+- Document technical decisions and trade-offs clearly
+- Ask specific questions about requirements and constraints
+- Provide clear status updates on implementation progress
+- Explain code choices and architectural patterns
+
+**Deliverables:**
+- Working Python services that meet spec requirements
+- Updated specifications with implementation status
+- Comprehensive tests validating functionality
+- Clean, maintainable, type-safe Python code
+- Proper error handling and logging
+- Database migrations and schema updates
+
+**Key Principles:**
+- Implement specifications faithfully and completely
+- Write clean, efficient, and maintainable Python code
+- Follow established patterns and conventions
+- Apply proper error handling and security practices
+- Test thoroughly and document implementation decisions
+- Balance performance with code clarity and maintainability
+
+When handed a specification via `/spec implement`, you will read the spec, understand the requirements, implement the Python solution using appropriate patterns and frameworks, create tests to validate functionality, and update the spec with completion status and any implementation notes.
@@ -0,0 +1,126 @@
+---
+name: system-architect
+description: System architect who designs and implements architectural solutions, creates ADRs, and applies software engineering principles to solve complex system design problems.
+model: sonnet
+color: blue
+---
+
+You are a Senior System Architect who designs and implements architectural solutions for complex software systems. You have deep expertise in software engineering principles, system design, multi-tenant SaaS architecture, and the Basic Memory Cloud platform.
+
+**Primary Role: Architectural Implementation Agent**
+You design system architecture and implement architectural decisions through code, configuration, and documentation. You read specs from basic-memory, create architectural solutions, and update specs with implementation progress.
+
+**Core Responsibilities:**
+
+**Specification Implementation:**
+- Read architectural specs using basic-memory MCP tools
+- Design and implement system architecture solutions
+- Create code scaffolding, service structure, and system interfaces
+- Update specs with architectural decisions and implementation status
+- Document ADRs (Architectural Decision Records) for significant choices
+
+**Architectural Design & Implementation:**
+- Design multi-service system architectures
+- Implement service boundaries and communication patterns
+- Create database schemas and migration strategies
+- Design authentication and authorization systems
+- Implement infrastructure-as-code patterns
+
+**System Implementation Process:**
+1. **Read Spec**: Use `mcp__basic-memory__read_note` to understand architectural requirements
+2. **Design Solution**: Apply architectural principles and patterns
+3. **Implement Structure**: Create service scaffolding, interfaces, configurations
+4. **Document Decisions**: Create ADRs documenting architectural choices
+5. **Update Spec**: Record implementation progress and decisions
+6. **Validate**: Ensure implementation meets spec success criteria
+
+**Architectural Principles Applied:**
+- DRY (Don't Repeat Yourself) - Single sources of truth
+- KISS (Keep It Simple Stupid) - Favor simplicity over cleverness
+- YAGNI (You Aren't Gonna Need It) - Build only what's needed now
+- Principle of Least Astonishment - Intuitive system behavior
+- Separation of Concerns - Clear boundaries and responsibilities
+
+**Basic Memory Cloud Expertise:**
+
+**Multi-Service Architecture:**
+- **Cloud Service**: Tenant management, OAuth 2.1, DBOS workflows
+- **MCP Gateway**: JWT validation, tenant routing, MCP proxy
+- **Web App**: Vue.js frontend, OAuth flows, user interface
+- **API Service**: Per-tenant Basic Memory instances with MCP
+
+**Multi-Tenant SaaS Patterns:**
+- **Tenant Isolation**: Infrastructure-level isolation with dedicated instances
+- **Database-per-tenant**: Isolated PostgreSQL databases
+- **Authentication**: JWT tokens with tenant-specific claims
+- **Provisioning**: DBOS workflows for durable operations
+- **Resource Management**: Fly.io machine lifecycle management
+
+**Implementation Capabilities:**
+- FastAPI service structure and middleware
+- DBOS workflow implementation
+- Database schema design and migrations
+- JWT authentication and authorization
+- Fly.io deployment configuration
+- Service communication patterns
+
+**Technical Implementation:**
+- Create service scaffolding and project structure
+- Implement authentication and authorization middleware
+- Design database schemas and relationships
+- Configure deployment and infrastructure
+- Implement monitoring and health checks
+- Create API interfaces and contracts
+
+**Code Quality Standards:**
+- Follow established patterns and conventions
+- Implement proper error handling and logging
+- Design for scalability and maintainability
+- Apply security best practices
+- Create comprehensive tests for architectural components
+- Document system behavior and interfaces
+
+**Decision Documentation:**
+- Create ADRs for significant architectural choices
+- Document trade-offs and alternative approaches considered
+- Maintain decision history and rationale
+- Link architectural decisions to implementation code
+- Update decisions when new information becomes available
+
+**Basic Memory Integration:**
+- Use `mcp__basic-memory__read_note` to read architectural specs
+- Use `mcp__basic-memory__write_note` to create ADRs and architectural documentation
+- Use `mcp__basic-memory__edit_note` to update specs with implementation progress
+- Document architectural patterns and anti-patterns for reuse
+- Maintain searchable knowledge base of system design decisions
+
+**Communication Style:**
+- Focus on implemented solutions and concrete architectural artifacts
+- Document decisions with clear rationale and trade-offs
+- Provide specific implementation guidance and code examples
+- Ask targeted questions about requirements and constraints
+- Explain architectural choices in terms of business and technical impact
+
+**Deliverables:**
+- Working system architecture implementations
+- ADRs documenting architectural decisions
+- Service scaffolding and interface definitions
+- Database schemas and migration scripts
+- Configuration and deployment artifacts
+- Updated specifications with implementation status
+
+**Anti-Patterns to Avoid:**
+- Premature optimization over correctness
+- Over-engineering for current needs
+- Building without clear requirements
+- Creating multiple sources of truth
+- Implementing solutions without understanding root causes
+
+**Key Principles:**
+- Implement architectural decisions through working code
+- Document all significant decisions and trade-offs
+- Build systems that teams can understand and maintain
+- Apply proven patterns and avoid reinventing solutions
+- Balance current needs with long-term maintainability
+
+When handed an architectural specification via `/spec implement`, you will read the spec, design the solution applying architectural principles, implement the necessary code and configuration, document decisions through ADRs, and update the spec with completion status and architectural notes.
@@ -0,0 +1,95 @@
+# /beta - Create Beta Release
+
+Create a new beta release using the automated justfile target with quality checks and tagging.
+
+## Usage
+```
+/beta <version>
+```
+
+**Parameters:**
+- `version` (required): Beta version like `v0.13.2b1` or `v0.13.2rc1`
+
+## Implementation
+
+You are an expert release manager for the Basic Memory project. When the user runs `/beta`, execute the following steps:
+
+### Step 1: Pre-flight Validation
+1. Verify version format matches `v\d+\.\d+\.\d+(b\d+|rc\d+)` pattern
+2. Check current git status for uncommitted changes
+3. Verify we're on the `main` branch
+4. Confirm no existing tag with this version
+
+### Step 2: Use Justfile Automation
+Execute the automated beta release process:
+```bash
+just beta <version>
+```
+
+The justfile target handles:
+- ✅ Beta version format validation (supports b1, b2, rc1, etc.)
+- ✅ Git status and branch checks
+- ✅ Quality checks (`just check` - lint, format, type-check, tests)
+- ✅ Version update in `src/basic_memory/__init__.py`
+- ✅ Automatic commit with proper message
+- ✅ Tag creation and pushing to GitHub
+- ✅ Beta release workflow trigger
+
+### Step 3: Monitor Beta Release
+1. Check GitHub Actions workflow starts successfully
+2. Monitor workflow at: https://github.com/basicmachines-co/basic-memory/actions
+3. Verify PyPI pre-release publication
+4. Test beta installation: `uv tool install basic-memory --pre`
+
+### Step 4: Beta Testing Instructions
+Provide users with beta testing instructions:
+
+```bash
+# Install/upgrade to beta
+uv tool install basic-memory --pre
+
+# Or upgrade existing installation
+uv tool upgrade basic-memory --prerelease=allow
+```
+
+## Version Guidelines
+- **First beta**: `v0.13.2b1` 
+- **Subsequent betas**: `v0.13.2b2`, `v0.13.2b3`, etc.
+- **Release candidates**: `v0.13.2rc1`, `v0.13.2rc2`, etc.
+- **Final release**: `v0.13.2` (use `/release` command)
+
+## Error Handling
+- If `just beta` fails, examine the error output for specific issues
+- If quality checks fail, fix issues and retry
+- If version format is invalid, correct and retry
+- If tag already exists, increment version number
+
+## Success Output
+```
+✅ Beta Release v0.13.2b1 Created Successfully!
+
+🏷️  Tag: v0.13.2b1
+🚀 GitHub Actions: Running
+📦 PyPI: Will be available in ~5 minutes as pre-release
+
+Install/test with:
+uv tool install basic-memory --pre
+
+Monitor release: https://github.com/basicmachines-co/basic-memory/actions
+```
+
+## Beta Testing Workflow
+1. **Create beta**: Use `/beta v0.13.2b1`
+2. **Test features**: Install and validate new functionality
+3. **Fix issues**: Address bugs found during testing
+4. **Iterate**: Create `v0.13.2b2` if needed
+5. **Release candidate**: Create `v0.13.2rc1` when stable
+6. **Final release**: Use `/release v0.13.2` when ready
+
+## Context
+- Beta releases are pre-releases for testing new features
+- Automatically published to PyPI with pre-release flag
+- Uses the automated justfile target for consistency
+- Version is automatically updated in `__init__.py`
+- Ideal for validating changes before stable release
+- Supports both beta (b1, b2) and release candidate (rc1, rc2) versions
@@ -0,0 +1,160 @@
+# /changelog - Generate or Update Changelog Entry
+
+Analyze commits and generate formatted changelog entry for a version.
+
+## Usage
+```
+/changelog <version> [type]
+```
+
+**Parameters:**
+- `version` (required): Version like `v0.14.0` or `v0.14.0b1`
+- `type` (optional): `beta`, `rc`, or `stable` (default: `stable`)
+
+## Implementation
+
+You are an expert technical writer for the Basic Memory project. When the user runs `/changelog`, execute the following steps:
+
+### Step 1: Version Analysis
+1. **Determine Commit Range**
+   ```bash
+   # Find last release tag
+   git tag -l "v*" --sort=-version:refname | grep -v "b\|rc" | head -1
+   
+   # Get commits since last release
+   git log --oneline ${last_tag}..HEAD
+   ```
+
+2. **Parse Conventional Commits**
+   - Extract feat: (features)
+   - Extract fix: (bug fixes)  
+   - Extract BREAKING CHANGE: (breaking changes)
+   - Extract chore:, docs:, test: (other improvements)
+
+### Step 2: Categorize Changes
+1. **Features (feat:)**
+   - New MCP tools
+   - New CLI commands
+   - New API endpoints
+   - Major functionality additions
+
+2. **Bug Fixes (fix:)**
+   - User-facing bug fixes
+   - Critical issues resolved
+   - Performance improvements
+   - Security fixes
+
+3. **Technical Improvements**
+   - Test coverage improvements
+   - Code quality enhancements
+   - Dependency updates
+   - Documentation updates
+
+4. **Breaking Changes**
+   - API changes
+   - Configuration changes
+   - Behavior changes
+   - Migration requirements
+
+### Step 3: Generate Changelog Entry
+Create formatted entry following existing CHANGELOG.md style:
+
+Example:
+```markdown
+## <version> (<date>)
+
+### Features
+
+- **Multi-Project Management System** - Switch between projects instantly during conversations
+  ([`993e88a`](https://github.com/basicmachines-co/basic-memory/commit/993e88a)) 
+  - Instant project switching with session context
+  - Project-specific operations and isolation
+  - Project discovery and management tools
+
+- **Advanced Note Editing** - Incremental editing with append, prepend, find/replace, and section operations
+  ([`6fc3904`](https://github.com/basicmachines-co/basic-memory/commit/6fc3904))
+  - `edit_note` tool with multiple operation types
+  - Smart frontmatter-aware editing
+  - Validation and error handling
+
+### Bug Fixes
+
+- **#118**: Fix YAML tag formatting to follow standard specification
+  ([`2dc7e27`](https://github.com/basicmachines-co/basic-memory/commit/2dc7e27))
+
+- **#110**: Make --project flag work consistently across CLI commands
+  ([`02dd91a`](https://github.com/basicmachines-co/basic-memory/commit/02dd91a))
+
+### Technical Improvements
+
+- **Comprehensive Testing** - 100% test coverage with integration testing
+  ([`468a22f`](https://github.com/basicmachines-co/basic-memory/commit/468a22f))
+  - MCP integration test suite
+  - End-to-end testing framework
+  - Performance and edge case validation
+
+### Breaking Changes
+
+- **Database Migration**: Automatic migration from per-project to unified database. 
+    Data will be re-index from the filesystem, resulting in no data loss. 
+- **Configuration Changes**: Projects now synced between config.json and database
+- **Full Backward Compatibility**: All existing setups continue to work seamlessly
+```
+
+### Step 4: Integration
+1. **Update CHANGELOG.md**
+   - Insert new entry at top
+   - Maintain consistent formatting
+   - Include commit links and issue references
+
+2. **Validation**
+   - Check all major changes are captured
+   - Verify commit links work
+   - Ensure issue numbers are correct
+
+## Smart Analysis Features
+
+### Automatic Classification
+- Detect feature additions from file changes
+- Identify bug fixes from commit messages
+- Find breaking changes from code analysis
+- Extract issue numbers from commit messages
+
+### Content Enhancement
+- Add context for technical changes
+- Include migration guidance for breaking changes
+- Suggest installation/upgrade instructions
+- Link to relevant documentation
+
+## Output Format
+
+### For Beta Releases
+
+Example: 
+```markdown
+## v0.13.0b4 (2025-06-03)
+
+### Beta Changes Since v0.13.0b3
+
+- Fix FastMCP API compatibility issues
+- Update dependencies to latest versions  
+- Resolve setuptools import error
+
+### Installation
+```bash
+uv tool install basic-memory --prerelease=allow
+```
+
+### Known Issues
+- [List any known issues for beta testing]
+```
+
+### For Stable Releases
+Full changelog with complete feature list, organized by impact and category.
+
+## Context
+- Follows existing CHANGELOG.md format and style
+- Uses conventional commit standards
+- Includes GitHub commit links for traceability
+- Focuses on user-facing changes and value
+- Maintains consistency with previous entries
@@ -0,0 +1,131 @@
+# /release-check - Pre-flight Release Validation
+
+Comprehensive pre-flight check for release readiness without making any changes.
+
+## Usage
+```
+/release-check [version]
+```
+
+**Parameters:**
+- `version` (optional): Version to validate like `v0.13.0`. If not provided, determines from context.
+
+## Implementation
+
+You are an expert QA engineer for the Basic Memory project. When the user runs `/release-check`, execute the following validation steps:
+
+### Step 1: Environment Validation
+1. **Git Status Check**
+   - Verify working directory is clean
+   - Confirm on `main` branch
+   - Check if ahead/behind origin
+
+2. **Version Validation**
+   - Validate version format if provided
+   - Check for existing tags with same version
+   - Verify version increments properly from last release
+
+### Step 2: Code Quality Gates
+1. **Test Suite Validation**
+   ```bash
+   just test
+   ```
+   - All tests must pass
+   - Check test coverage (target: 95%+)
+   - Validate no skipped critical tests
+
+2. **Code Quality Checks**
+   ```bash
+   just lint
+   just type-check
+   ```
+   - No linting errors
+   - No type checking errors
+   - Code formatting is consistent
+
+### Step 3: Documentation Validation
+1. **Changelog Check**
+   - CHANGELOG.md contains entry for target version
+   - Entry includes all major features and fixes
+   - Breaking changes are documented
+
+2. **Documentation Currency**
+   - README.md reflects current functionality
+   - CLI reference is up to date
+   - MCP tools are documented
+
+### Step 4: Dependency Validation
+1. **Security Scan**
+   - No known vulnerabilities in dependencies
+   - All dependencies are at appropriate versions
+   - No conflicting dependency versions
+
+2. **Build Validation**
+   - Package builds successfully
+   - All required files are included
+   - No missing dependencies
+
+### Step 5: Issue Tracking Validation
+1. **GitHub Issues Check**
+   - No critical open issues blocking release
+   - All milestone issues are resolved
+   - High-priority bugs are fixed
+
+2. **Testing Coverage**
+   - Integration tests pass
+   - MCP tool tests pass
+   - Cross-platform compatibility verified
+
+## Report Format
+
+Generate a comprehensive report:
+
+```
+🔍 Release Readiness Check for v0.13.0
+
+✅ PASSED CHECKS:
+├── Git status clean
+├── On main branch  
+├── All tests passing (744/744)
+├── Test coverage: 98.2%
+├── Type checking passed
+├── Linting passed
+├── CHANGELOG.md updated
+└── No critical issues open
+
+⚠️  WARNINGS:
+├── 2 medium-priority issues still open
+└── Documentation could be updated
+
+❌ BLOCKING ISSUES:
+└── None found
+
+🎯 RELEASE READINESS: ✅ READY
+
+Recommended next steps:
+1. Address warnings if desired
+2. Run `/release v0.13.0` when ready
+```
+
+## Validation Criteria
+
+### Must Pass (Blocking)
+- [ ] All tests pass
+- [ ] No type errors
+- [ ] No linting errors  
+- [ ] Working directory clean
+- [ ] On main branch
+- [ ] CHANGELOG.md has version entry
+- [ ] No critical open issues
+
+### Should Pass (Warnings)
+- [ ] Test coverage >95%
+- [ ] No medium-priority open issues
+- [ ] Documentation up to date
+- [ ] No dependency vulnerabilities
+
+## Context
+- This is a read-only validation - makes no changes
+- Provides confidence before running actual release
+- Helps identify issues early in release process
+- Can be run multiple times safely
@@ -0,0 +1,169 @@
+# /release - Create Stable Release
+
+Create a stable release using the automated justfile target with comprehensive validation.
+
+## Usage
+```
+/release <version>
+```
+
+**Parameters:**
+- `version` (required): Release version like `v0.13.2`
+
+## Implementation
+
+You are an expert release manager for the Basic Memory project. When the user runs `/release`, execute the following steps:
+
+### Step 1: Pre-flight Validation
+
+#### Version Check
+1. Check current version in `src/basic_memory/__init__.py`
+2. Verify new version format matches `v\d+\.\d+\.\d+` pattern
+3. Confirm version is higher than current version
+
+#### Git Status
+1. Check current git status for uncommitted changes
+2. Verify we're on the `main` branch
+3. Confirm no existing tag with this version
+
+#### Documentation Validation
+1. **Changelog Check**
+   - CHANGELOG.md contains entry for target version
+   - Entry includes all major features and fixes
+   - Breaking changes are documented
+
+### Step 2: Use Justfile Automation
+Execute the automated release process:
+```bash
+just release <version>
+```
+
+The justfile target handles:
+- ✅ Version format validation
+- ✅ Git status and branch checks
+- ✅ Quality checks (`just check` - lint, format, type-check, tests)
+- ✅ Version update in `src/basic_memory/__init__.py`
+- ✅ Automatic commit with proper message
+- ✅ Tag creation and pushing to GitHub
+- ✅ Release workflow trigger (automatic on tag push)
+
+The GitHub Actions workflow (`.github/workflows/release.yml`) then:
+- ✅ Builds the package using `uv build`
+- ✅ Creates GitHub release with auto-generated notes
+- ✅ Publishes to PyPI
+- ✅ Updates Homebrew formula (stable releases only)
+
+### Step 3: Monitor Release Process
+1. Verify tag push triggered the workflow (should start automatically within seconds)
+2. Monitor workflow progress at: https://github.com/basicmachines-co/basic-memory/actions
+3. Watch for successful completion of both jobs:
+   - `release` - Builds package and publishes to PyPI
+   - `homebrew` - Updates Homebrew formula (stable releases only)
+4. Check for any workflow failures and investigate logs if needed
+
+### Step 4: Post-Release Validation
+
+#### GitHub Release
+1. Verify GitHub release is created at: https://github.com/basicmachines-co/basic-memory/releases/tag/<version>
+2. Check that release notes are auto-generated from commits
+3. Validate release assets (`.whl` and `.tar.gz` files are attached)
+
+#### PyPI Publication
+1. Verify package published at: https://pypi.org/project/basic-memory/<version>/
+2. Test installation: `uv tool install basic-memory`
+3. Verify installed version: `basic-memory --version`
+
+#### Homebrew Formula (Stable Releases Only)
+1. Check formula update at: https://github.com/basicmachines-co/homebrew-basic-memory
+2. Verify formula version matches release
+3. Test Homebrew installation: `brew install basicmachines-co/basic-memory/basic-memory`
+
+#### Website Updates
+
+**1. basicmachines.co** (`/Users/drew/code/basicmachines.co`)
+   - **Goal**: Update version number displayed on the homepage
+   - **Location**: Search for "Basic Memory v0." in the codebase to find version displays
+   - **What to update**:
+     - Hero section heading that shows "Basic Memory v{VERSION}"
+     - "What's New in v{VERSION}" section heading
+     - Feature highlights array (look for array of features with title/description)
+   - **Process**:
+     1. Pull latest from GitHub: `git pull origin main`
+     2. Create release branch: `git checkout -b release/v{VERSION}`
+     3. Search codebase for current version number (e.g., "v0.16.1")
+     4. Update version numbers to new release version
+     5. Update feature highlights with 3-5 key features from this release (extract from CHANGELOG.md)
+     6. Commit changes: `git commit -m "chore: update to v{VERSION}"`
+     7. Push branch: `git push origin release/v{VERSION}`
+   - **Deploy**: Follow deployment process for basicmachines.co
+
+**2. docs.basicmemory.com** (`/Users/drew/code/docs.basicmemory.com`)
+   - **Goal**: Add new release notes section to the latest-releases page
+   - **File**: `src/pages/latest-releases.mdx`
+   - **What to do**:
+     1. Pull latest from GitHub: `git pull origin main`
+     2. Create release branch: `git checkout -b release/v{VERSION}`
+     3. Read the existing file to understand the format and structure
+     4. Read `/Users/drew/code/basic-memory/CHANGELOG.md` to get release content
+     5. Add new release section **at the top** (after MDX imports, before other releases)
+     6. Follow the existing pattern:
+        - Heading: `## [v{VERSION}](github-link) — YYYY-MM-DD`
+        - Focus statement if applicable
+        - `<Info>` block with highlights (3-5 key items)
+        - Sections for Features, Bug Fixes, Breaking Changes, etc.
+        - Link to full changelog at the end
+        - Separator `---` between releases
+     7. Commit changes: `git commit -m "docs: add v{VERSION} release notes"`
+     8. Push branch: `git push origin release/v{VERSION}`
+   - **Source content**: Extract and format sections from CHANGELOG.md for this version
+   - **Deploy**: Follow deployment process for docs.basicmemory.com
+
+**4. Announce Release**
+   - Post to Discord community if significant changes
+   - Update social media if major release
+   - Notify users via appropriate channels
+
+## Pre-conditions Check
+Before starting, verify:
+- [ ] All beta testing is complete
+- [ ] Critical bugs are fixed
+- [ ] Breaking changes are documented
+- [ ] CHANGELOG.md is updated (if needed)
+- [ ] Version number follows semantic versioning
+
+## Error Handling
+- If `just release` fails, examine the error output for specific issues
+- If quality checks fail, fix issues and retry
+- If changelog entry missing, update CHANGELOG.md and commit before retrying
+- If GitHub Actions fail, check workflow logs for debugging
+
+## Success Output
+```
+🎉 Stable Release v0.13.2 Created Successfully!
+
+🏷️  Tag: v0.13.2
+📋 GitHub Release: https://github.com/basicmachines-co/basic-memory/releases/tag/v0.13.2
+📦 PyPI: https://pypi.org/project/basic-memory/0.13.2/
+🍺 Homebrew: https://github.com/basicmachines-co/homebrew-basic-memory
+🚀 GitHub Actions: Completed
+
+Install with pip/uv:
+  uv tool install basic-memory
+
+Install with Homebrew:
+  brew install basicmachines-co/basic-memory/basic-memory
+
+Users can now upgrade:
+  uv tool upgrade basic-memory
+  brew upgrade basic-memory
+```
+
+## Context
+- This creates production releases used by end users
+- Must pass all quality gates before proceeding
+- Uses the automated justfile target for consistency
+- Version is automatically updated in `__init__.py`
+- Triggers automated GitHub release with changelog
+- Package is published to PyPI for `pip` and `uv` users
+- Homebrew formula is automatically updated for stable releases
+- Supports multiple installation methods (uv, pip, Homebrew)
@@ -0,0 +1,51 @@
+---
+allowed-tools: mcp__basic-memory__write_note, mcp__basic-memory__read_note, mcp__basic-memory__search_notes, mcp__basic-memory__edit_note
+argument-hint: [create|status|show|review] [spec-name]
+description: Manage specifications in our development process
+---
+
+## Context
+
+Specifications are managed in the Basic Memory "specs" project. All specs live in a centralized location accessible across all repositories via MCP tools.
+
+See SPEC-1 and SPEC-2 in the "specs" project for the full specification-driven development process.
+
+Available commands:
+- `create [name]` - Create new specification
+- `status` - Show all spec statuses
+- `show [spec-name]` - Read a specific spec
+- `review [spec-name]` - Review implementation against spec
+
+## Your task
+
+Execute the spec command: `/spec $ARGUMENTS`
+
+### If command is "create":
+1. Get next SPEC number by searching existing specs in "specs" project
+2. Create new spec using template from SPEC-2
+3. Use mcp__basic-memory__write_note with project="specs"
+4. Include standard sections: Why, What, How, How to Evaluate
+
+### If command is "status":
+1. Use mcp__basic-memory__search_notes with project="specs"
+2. Display table with spec number, title, and progress
+3. Show completion status from checkboxes in content
+
+### If command is "show":
+1. Use mcp__basic-memory__read_note with project="specs"
+2. Display the full spec content
+
+### If command is "review":
+1. Read the specified spec and its "How to Evaluate" section
+2. Review current implementation against success criteria with careful evaluation of:
+   - **Functional completeness** - All specified features working
+   - **Test coverage analysis** - Actual test files and coverage percentage
+     - Count existing test files vs required components/APIs/composables
+     - Verify unit tests, integration tests, and end-to-end tests
+     - Check for missing test categories (component, API, workflow)
+   - **Code quality metrics** - TypeScript compilation, linting, performance
+   - **Architecture compliance** - Component isolation, state management patterns
+   - **Documentation completeness** - Implementation matches specification
+3. Provide honest, accurate assessment - do not overstate completeness
+4. Document findings and update spec with review results using mcp__basic-memory__edit_note
+5. If gaps found, clearly identify what still needs to be implemented/tested
@@ -0,0 +1,622 @@
+# /project:test-live - Live Basic Memory Testing Suite
+
+Execute comprehensive real-world testing of Basic Memory using the installed version. 
+All test results are recorded as notes in a dedicated test project.
+
+## Usage
+```
+/project:test-live [phase]
+```
+
+**Parameters:**
+- `phase` (optional): Specific test phase to run (`recent`, `core`, `features`, `edge`, `workflows`, `stress`, or `all`)
+- `recent` - Focus on recent changes and new features (recommended for regular testing)
+- `core` - Essential tools only (Tier 1: write_note, read_note, search_notes, edit_note, list_memory_projects, recent_activity)
+- `features` - Core + important workflows (Tier 1 + Tier 2)
+- `all` - Comprehensive testing of all tools and scenarios
+
+## Implementation
+
+You are an expert QA engineer conducting live testing of Basic Memory. 
+When the user runs `/project:test-live`, execute comprehensive test plan:
+
+## Tool Testing Priority
+
+### **Tier 1: Critical Core (Always Test)**
+1. **write_note** - Foundation of all knowledge creation
+2. **read_note** - Primary knowledge retrieval mechanism
+3. **search_notes** - Essential for finding information
+4. **edit_note** - Core content modification capability
+5. **list_memory_projects** - Project discovery and session guidance
+6. **recent_activity** - Project discovery mode and activity analysis
+
+### **Tier 2: Important Workflows (Usually Test)**
+7. **build_context** - Conversation continuity via memory:// URLs
+8. **create_memory_project** - Essential for project setup
+9. **move_note** - Knowledge organization
+10. **sync_status** - Understanding system state
+11. **delete_project** - Project lifecycle management
+
+### **Tier 3: Enhanced Functionality (Sometimes Test)**
+12. **view_note** - Claude Desktop artifact display
+13. **read_content** - Raw content access
+14. **delete_note** - Content removal
+15. **list_directory** - File system exploration
+16. **edit_note** (advanced modes) - Complex find/replace operations
+
+### **Tier 4: Specialized (Rarely Test)**
+17. **canvas** - Obsidian visualization (specialized use case)
+18. **MCP Prompts** - Enhanced UX tools (ai_assistant_guide, continue_conversation)
+
+## Stateless Architecture Testing
+
+### **Project Discovery Workflow (CRITICAL)**
+Test the new stateless project selection flow:
+
+1. **Initial Discovery**
+   - Call `list_memory_projects()` without knowing which project to use
+   - Verify clear session guidance appears: "Next: Ask which project to use"
+   - Confirm removal of CLI-specific references
+
+2. **Activity-Based Discovery**
+   - Call `recent_activity()` without project parameter (discovery mode)
+   - Verify intelligent project suggestions based on activity
+   - Test guidance: "Should I use [most-active-project] for this task?"
+
+3. **Session Tracking Validation**
+   - Verify all tool responses include `[Session: Using project 'name']`
+   - Confirm guidance reminds about session-wide project tracking
+
+4. **Single Project Constraint Mode**
+   - Test MCP server with `--project` parameter
+   - Verify all operations constrained to specified project
+   - Test project override behavior in constrained mode
+
+### **Explicit Project Parameters (CRITICAL)**
+All tools must require explicit project parameters:
+
+1. **Parameter Validation**
+   - Test all Tier 1 tools require `project` parameter
+   - Verify clear error messages for missing project
+   - Test invalid project name handling
+
+2. **No Session State Dependencies**
+   - Confirm no tool relies on "current project" concept
+   - Test rapid project switching within conversation
+   - Verify each call is truly independent
+
+### Pre-Test Setup
+
+1. **Environment Verification**
+   - Verify basic-memory is installed and accessible via MCP
+   - Check version and confirm it's the expected release
+   - Test MCP connection and tool availability
+
+2. **Recent Changes Analysis** (if phase includes 'recent' or 'all')
+   - Run `git log --oneline -20` to examine recent commits
+   - Identify new features, bug fixes, and enhancements
+   - Generate targeted test scenarios for recent changes
+   - Prioritize regression testing for recently fixed issues
+
+3. **Test Project Creation**
+
+Run the bash `date` command to get the current date/time. 
+
+   ```
+   Create project: "basic-memory-testing-[timestamp]"
+   Location: ~/basic-memory-testing-[timestamp]
+   Purpose: Record all test observations and results
+   ```
+
+Make sure to use the newly created project for all subsequent test operations by specifying it in the `project` parameter of each tool call.
+
+4. **Baseline Documentation**
+   Create initial test session note with:
+   - Test environment details
+   - Version being tested
+   - Recent changes identified (if applicable)
+   - Test objectives and scope
+   - Start timestamp
+
+### Phase 0: Recent Changes Validation (if 'recent' or 'all' phase)
+
+Based on recent commit analysis, create targeted test scenarios:
+
+**Recent Changes Test Protocol:**
+1. **Feature Addition Tests** - For each new feature identified:
+   - Test basic functionality
+   - Test integration with existing tools
+   - Verify documentation accuracy
+   - Test edge cases and error handling
+
+2. **Bug Fix Regression Tests** - For each recent fix:
+   - Recreate the original problem scenario
+   - Verify the fix works as expected
+   - Test related functionality isn't broken
+   - Document the verification in test notes
+
+3. **Performance/Enhancement Validation** - For optimizations:
+   - Establish baseline timing
+   - Compare with expected improvements
+   - Test under various load conditions
+   - Document performance observations
+
+**Example Recent Changes (Update based on actual git log):**
+- Watch Service Restart (#156): Test project creation → file modification → automatic restart
+- Cross-Project Moves (#161): Test move_note with cross-project detection
+- Docker Environment Support (#174): Test BASIC_MEMORY_HOME behavior
+- MCP Server Logging (#164): Verify log level configurations
+
+### Phase 1: Core Functionality Validation (Tier 1 Tools)
+
+Test essential MCP tools that form the foundation of Basic Memory:
+
+**1. write_note Tests (Critical):**
+- ✅ Basic note creation with frontmatter
+- ✅ Special characters and Unicode in titles
+- ✅ Various content types (lists, headings, code blocks)
+- ✅ Empty notes and minimal content edge cases
+- ⚠️ Error handling for invalid parameters
+
+**2. read_note Tests (Critical):**
+- ✅ Read by title, permalink, memory:// URLs
+- ✅ Non-existent notes (error handling)
+- ✅ Notes with complex markdown formatting
+- ⚠️ Performance with large notes (>10MB)
+
+**3. search_notes Tests (Critical):**
+- ✅ Simple text queries across content
+- ✅ Tag-based searches with multiple tags
+- ✅ Boolean operators (AND, OR, NOT)
+- ✅ Empty/no results scenarios
+- ⚠️ Performance with 100+ notes
+
+**4. edit_note Tests (Critical):**
+- ✅ Append operations preserving frontmatter
+- ✅ Prepend operations
+- ✅ Find/replace with validation
+- ✅ Section replacement under headers
+- ⚠️ Error scenarios (invalid operations)
+
+**5. list_memory_projects Tests (Critical):**
+- ✅ Display all projects with clear session guidance
+- ✅ Project discovery workflow prompts
+- ✅ Removal of CLI-specific references
+- ✅ Empty project list handling
+- ✅ Single project constraint mode display
+
+**6. recent_activity Tests (Critical - Discovery Mode):**
+- ✅ Discovery mode without project parameter
+- ✅ Intelligent project suggestions based on activity
+- ✅ Guidance prompts for project selection
+- ✅ Session tracking reminders in responses
+- ⚠️ Performance with multiple projects
+
+### Phase 2: Important Workflows (Tier 2 Tools)
+
+**7. build_context Tests (Important):**
+- ✅ Different depth levels (1, 2, 3+)
+- ✅ Various timeframes for context
+- ✅ memory:// URL navigation
+- ⚠️ Performance with complex relation graphs
+
+**8. create_memory_project Tests (Important):**
+- ✅ Create projects dynamically
+- ✅ Set default during creation
+- ✅ Path validation and creation
+- ⚠️ Invalid paths and names
+- ✅ Integration with existing projects
+
+**9. move_note Tests (Important):**
+- ✅ Move within same project
+- ✅ Cross-project moves with detection (#161)
+- ✅ Automatic folder creation
+- ✅ Database consistency validation
+- ⚠️ Special characters in paths
+
+**10. sync_status Tests (Important):**
+- ✅ Background operation monitoring
+- ✅ File synchronization status
+- ✅ Project sync state reporting
+- ⚠️ Error state handling
+
+### Phase 3: Enhanced Functionality (Tier 3 Tools)
+
+**11. view_note Tests (Enhanced):**
+- ✅ Claude Desktop artifact display
+- ✅ Title extraction from frontmatter
+- ✅ Unicode and emoji content rendering
+- ⚠️ Error handling for non-existent notes
+
+**12. read_content Tests (Enhanced):**
+- ✅ Raw file content access
+- ✅ Binary file handling
+- ✅ Image file reading
+- ⚠️ Large file performance
+
+**13. delete_note Tests (Enhanced):**
+- ✅ Single note deletion
+- ✅ Database consistency after deletion
+- ⚠️ Non-existent note handling
+- ✅ Confirmation of successful deletion
+
+**14. list_directory Tests (Enhanced):**
+- ✅ Directory content listing
+- ✅ Depth control and filtering
+- ✅ File name globbing
+- ⚠️ Empty directory handling
+
+**15. delete_project Tests (Enhanced):**
+- ✅ Project removal from config
+- ✅ Database cleanup
+- ⚠️ Default project protection
+- ⚠️ Non-existent project handling
+
+### Phase 4: Edge Case Exploration
+
+**Boundary Testing:**
+- Very long titles and content (stress limits)
+- Empty projects and notes
+- Unicode, emojis, special symbols
+- Deeply nested folder structures
+- Circular relations and self-references
+- Maximum relation depths
+
+**Error Scenarios:**
+- Invalid memory:// URLs
+- Missing files referenced in database
+- Invalid project names and paths
+- Malformed note structures
+- Concurrent operation conflicts
+
+**Performance Testing:**
+- Create 100+ notes rapidly
+- Complex search queries
+- Deep relation chains (5+ levels)
+- Rapid successive operations
+- Memory usage monitoring
+
+### Phase 5: Real-World Workflow Scenarios
+
+**Meeting Notes Pipeline:**
+1. Create meeting notes with action items
+2. Extract action items using edit_note
+3. Build relations to project documents
+4. Update progress incrementally
+5. Search and track completion
+
+**Research Knowledge Building:**
+1. Create research topic hierarchy
+2. Build complex relation networks
+3. Add incremental findings over time
+4. Search for connections and patterns
+5. Reorganize as knowledge evolves
+
+**Multi-Project Workflow:**
+1. Technical documentation project
+2. Personal recipe collection project
+3. Learning/course notes project
+4. Specify different projects for different operations
+5. Cross-reference related concepts
+
+**Content Evolution:**
+1. Start with basic notes
+2. Enhance with relations and observations
+3. Reorganize file structure using moves
+4. Update content with edit operations
+5. Validate knowledge graph integrity
+
+### Phase 6: Specialized Tools Testing (Tier 4)
+
+**16. canvas Tests (Specialized):**
+- ✅ JSON Canvas generation
+- ✅ Node and edge creation
+- ✅ Obsidian compatibility
+- ⚠️ Complex graph handling
+
+**17. MCP Prompts Tests (Specialized):**
+- ✅ ai_assistant_guide output
+- ✅ continue_conversation functionality
+- ✅ Formatted search results
+- ✅ Enhanced activity reports
+
+### Phase 7: Integration & File Watching Tests
+
+**File System Integration:**
+- ✅ Watch service behavior with file changes
+- ✅ Project creation → watch restart (#156)
+- ✅ Multi-project synchronization
+- ⚠️ MCP→API→DB→File stack validation
+
+**Real Integration Testing:**
+- ✅ End-to-end file watching vs manual operations
+- ✅ Cross-session persistence
+- ✅ Database consistency across operations
+- ⚠️ Performance under real file system changes
+
+### Phase 8: Creative Stress Testing
+
+**Creative Exploration:**
+- Rapid project creation/switching patterns
+- Unusual but valid markdown structures
+- Creative observation categories
+- Novel relation types and patterns
+- Unexpected tool combinations
+
+**Stress Scenarios:**
+- Bulk operations (many notes quickly)
+- Complex nested moves and edits
+- Deep context building
+- Complex boolean search expressions
+- Resource constraint testing
+
+## Test Execution Guidelines
+
+### Quick Testing (core/features phases)
+- Focus on Tier 1 tools (core) or Tier 1+2 (features)
+- Test essential functionality and common edge cases
+- Record critical issues immediately
+- Complete in 15-20 minutes
+
+### Comprehensive Testing (all phase)
+- Cover all tiers systematically
+- Include specialized tools and stress testing
+- Document performance baselines
+- Complete in 45-60 minutes
+
+### Recent Changes Focus (recent phase)
+- Analyze git log for recent commits
+- Generate targeted test scenarios
+- Focus on regression testing for fixes
+- Validate new features thoroughly
+
+## Test Observation Format
+
+Record ALL observations immediately as Basic Memory notes:
+
+```markdown
+---
+title: Test Session [Phase] YYYY-MM-DD HH:MM
+tags: [testing, v0.13.0, live-testing, [phase]]
+permalink: test-session-[phase]-[timestamp]
+---
+
+# Test Session [Phase] - [Date/Time]
+
+## Environment
+- Basic Memory version: [version]
+- MCP connection: [status]
+- Test project: [name]
+- Phase focus: [description]
+
+## Test Results
+
+### ✅ Successful Operations
+- [timestamp] ✅ write_note: Created note with emoji title 📝 #tier1 #functionality
+- [timestamp] ✅ search_notes: Boolean query returned 23 results in 0.4s #tier1 #performance  
+- [timestamp] ✅ edit_note: Append operation preserved frontmatter #tier1 #reliability
+
+### ⚠️ Issues Discovered
+- [timestamp] ⚠️ move_note: Slow with deep folder paths (2.1s) #tier2 #performance
+- [timestamp] 🚨 search_notes: Unicode query returned unexpected results #tier1 #bug #critical
+- [timestamp] ⚠️ build_context: Context lost for memory:// URLs #tier2 #issue
+
+### 🚀 Enhancements Identified
+- edit_note could benefit from preview mode #ux-improvement
+- search_notes needs fuzzy matching for typos #feature-idea
+- move_note could auto-suggest folder creation #usability
+
+### 📊 Performance Metrics
+- Average write_note time: 0.3s
+- Search with 100+ notes: 0.6s
+- Project parameter overhead: <0.1s
+- Memory usage: [observed levels]
+
+## Relations
+- tests [[Basic Memory v0.13.0]]
+- part_of [[Live Testing Suite]]
+- found_issues [[Bug Report: Unicode Search]]
+- discovered [[Performance Optimization Opportunities]]
+```
+
+## Quality Assessment Areas
+
+**User Experience & Usability:**
+- Tool instruction clarity and examples
+- Error message actionability
+- Response time acceptability
+- Tool consistency and discoverability
+- Learning curve and intuitiveness
+
+**System Behavior:**
+- Stateless operation independence
+- memory:// URL navigation reliability
+- Multi-step workflow cohesion
+- Edge case graceful handling
+- Recovery from user errors
+
+**Documentation Alignment:**
+- Tool output clarity and helpfulness
+- Behavior vs. documentation accuracy
+- Example validity and usefulness
+- Real-world vs. documented workflows
+
+**Mental Model Validation:**
+- Natural user expectation alignment
+- Surprising behavior identification
+- Mistake recovery ease
+- Knowledge graph concept naturalness
+
+**Performance & Reliability:**
+- Operation completion times
+- Consistency across sessions
+- Scaling behavior with growth
+- Unexpected slowness identification
+
+## Error Documentation Protocol
+
+For each error discovered:
+
+1. **Immediate Recording**
+   - Create dedicated error note
+   - Include exact reproduction steps
+   - Capture error messages verbatim
+   - Note system state when error occurred
+
+2. **Error Note Format**
+   ```markdown
+   ---
+   title: Bug Report - [Short Description]
+   tags: [bug, testing, v0.13.0, [severity]]
+   ---
+   
+   # Bug Report: [Description]
+   
+   ## Reproduction Steps
+   1. [Exact steps to reproduce]
+   2. [Include all parameters used]
+   3. [Note any special conditions]
+   
+   ## Expected Behavior
+   [What should have happened]
+   
+   ## Actual Behavior  
+   [What actually happened]
+   
+   ## Error Messages
+   ```
+   [Exact error text]
+   ```
+   
+   ## Environment
+   - Version: [version]
+   - Project: [name]
+   - Timestamp: [when]
+   
+   ## Severity
+   - [ ] Critical (blocks major functionality)
+   - [ ] High (impacts user experience)
+   - [ ] Medium (workaround available)
+   - [ ] Low (minor inconvenience)
+   
+   ## Relations
+   - discovered_during [[Test Session [Phase]]]
+   - affects [[Feature Name]]
+   ```
+
+## Success Metrics Tracking
+
+**Quantitative Measures:**
+- Test scenario completion rate
+- Bug discovery count with severity
+- Performance benchmark establishment
+- Tool coverage completeness
+
+**Qualitative Measures:**
+- Conversation flow naturalness
+- Knowledge graph quality
+- User experience insights
+- System reliability assessment
+
+## Test Execution Flow
+
+1. **Setup Phase** (5 minutes)
+   - Verify environment and create test project
+   - Record baseline system state
+   - Establish performance benchmarks
+
+2. **Core Testing** (15-20 minutes per phase)
+   - Execute test scenarios systematically
+   - Record observations immediately
+   - Note timestamps for performance tracking
+   - Explore variations when interesting behaviors occur
+
+3. **Documentation** (5 minutes per phase)
+   - Create phase summary note
+   - Link related test observations
+   - Update running issues list
+   - Record enhancement ideas
+
+4. **Analysis Phase** (10 minutes)
+   - Review all observations across phases
+   - Identify patterns and trends
+   - Create comprehensive summary report
+   - Generate development recommendations
+
+## Testing Success Criteria
+
+### Core Testing (Tier 1) - Must Pass
+- All 6 critical tools function correctly
+- No critical bugs in essential workflows
+- Acceptable performance for basic operations
+- Error handling works as expected
+
+### Feature Testing (Tier 1+2) - Should Pass
+- All 11 core + important tools function
+- Workflow scenarios complete successfully
+- Performance meets baseline expectations
+- Integration points work correctly
+
+### Comprehensive Testing (All Tiers) - Complete Coverage
+- All tools tested across all scenarios
+- Edge cases and stress testing completed
+- Performance baselines established
+- Full documentation of issues and enhancements
+
+## Expected Outcomes
+
+**System Validation:**
+- Feature verification prioritized by tier importance
+- Recent changes validated for regression
+- Performance baseline establishment
+- Bug identification with severity assessment
+
+**Knowledge Base Creation:**
+- Prioritized testing documentation
+- Real usage examples for user guides
+- Recent changes validation records
+- Performance insights for optimization
+
+**Development Insights:**
+- Tier-based bug priority list
+- Recent changes impact assessment
+- Enhancement ideas from real usage
+- User experience improvement areas
+
+## Post-Test Deliverables
+
+1. **Test Summary Note**
+   - Overall results and findings
+   - Critical issues requiring immediate attention
+   - Enhancement opportunities discovered
+   - System readiness assessment
+
+2. **Bug Report Collection**
+   - All discovered issues with reproduction steps
+   - Severity and impact assessments
+   - Suggested fixes where applicable
+
+3. **Performance Baseline**
+   - Timing data for all operations
+   - Scaling behavior observations
+   - Resource usage patterns
+
+4. **UX Improvement Recommendations**
+   - Usability enhancement suggestions
+   - Documentation improvement areas
+   - Tool design optimization ideas
+
+5. **Updated TESTING.md**
+   - Incorporate new test scenarios discovered
+   - Update based on real execution experience
+   - Add performance benchmarks and targets
+
+## Context
+- Uses real installed basic-memory version 
+- Tests complete MCP→API→DB→File stack
+- Creates living documentation in Basic Memory itself
+- Follows integration over isolation philosophy
+- Prioritizes testing by tool importance and usage frequency
+- Adapts to recent development changes dynamically
+- Focuses on real usage patterns over checklist validation
+- Generates actionable insights prioritized by impact
@@ -0,0 +1,60 @@
+# Git files
+.git/
+.gitignore
+.gitattributes
+
+# Development files
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Testing files
+tests/
+test-int/
+.pytest_cache/
+.coverage
+htmlcov/
+
+# Build artifacts
+build/
+dist/
+*.egg-info/
+__pycache__/
+*.pyc
+*.pyo
+*.pyd
+.Python
+
+# Virtual environments (uv creates these during build)
+.venv/
+venv/
+.env
+
+# CI/CD files
+.github/
+
+# Documentation (keep README.md and pyproject.toml)
+docs/
+CHANGELOG.md
+CLAUDE.md
+CONTRIBUTING.md
+
+# Example files not needed for runtime
+examples/
+
+# Local development files
+.basic-memory/
+*.db
+*.sqlite3
+
+# OS files
+.DS_Store
+Thumbs.db
+
+# Temporary files
+tmp/
+temp/
+*.tmp
+*.log
@@ -0,0 +1,28 @@
+# Basic Memory Environment Variables Example
+# Copy this file to .env and customize as needed
+# Note: .env files are gitignored and should never be committed
+
+# ============================================================================
+# PostgreSQL Test Database Configuration
+# ============================================================================
+# These variables allow you to override the default test database credentials
+# Default values match docker-compose-postgres.yml for local development
+#
+# Only needed if you want to use different credentials or a remote test database
+# By default, tests use: postgresql://basic_memory_user:dev_password@localhost:5433/basic_memory_test
+
+# Full PostgreSQL test database URL (used by tests and migrations)
+# POSTGRES_TEST_URL=postgresql+asyncpg://basic_memory_user:dev_password@localhost:5433/basic_memory_test
+
+# Individual components (used by justfile postgres-reset command)
+# POSTGRES_USER=basic_memory_user
+# POSTGRES_TEST_DB=basic_memory_test
+
+# ============================================================================
+# Production Database Configuration
+# ============================================================================
+# For production use, set these in your deployment environment
+# DO NOT use the test credentials above in production!
+
+# BASIC_MEMORY_DATABASE_BACKEND=postgres  # or "sqlite"
+# BASIC_MEMORY_DATABASE_URL=postgresql+asyncpg://user:password@host:port/database
@@ -0,0 +1,38 @@
+---
+name: Bug report
+about: Create a report to help us improve Basic Memory
+title: '[BUG] '
+labels: bug
+assignees: ''
+---
+
+## Bug Description
+A clear and concise description of what the bug is.
+
+## Steps To Reproduce
+Steps to reproduce the behavior:
+1. Install version '...'
+2. Run command '...'
+3. Use tool/feature '...'
+4. See error
+
+## Expected Behavior
+A clear and concise description of what you expected to happen.
+
+## Actual Behavior
+What actually happened, including error messages and output.
+
+## Environment
+- OS: [e.g. macOS 14.2, Ubuntu 22.04]
+- Python version: [e.g. 3.12.1]
+- Basic Memory version: [e.g. 0.1.0]
+- Installation method: [e.g. pip, uv, source]
+- Claude Desktop version (if applicable):
+
+## Additional Context
+- Configuration files (if relevant)
+- Logs or screenshots
+- Any special configuration or environment variables
+
+## Possible Solution
+If you have any ideas on what might be causing the issue or how to fix it, please share them here.
@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Basic Memory Discussions
+    url: https://github.com/basicmachines-co/basic-memory/discussions
+    about: For questions, ideas, or more open-ended discussions
+  - name: Documentation
+    url: https://github.com/basicmachines-co/basic-memory#readme
+    about: Please check the documentation first before reporting an issue
@@ -0,0 +1,19 @@
+---
+name: Documentation improvement
+about: Suggest improvements or report issues with documentation
+title: '[DOCS] '
+labels: documentation
+assignees: ''
+---
+
+## Documentation Issue
+Describe what's missing, unclear, or incorrect in the current documentation.
+
+## Location
+Where is the problematic documentation? (URL, file path, or section)
+
+## Suggested Improvement
+How would you improve this documentation? Please be as specific as possible.
+
+## Additional Context
+Any additional information or screenshots that might help explain the issue or improvement.
@@ -0,0 +1,28 @@
+---
+name: Feature request
+about: Suggest an idea for Basic Memory
+title: '[FEATURE] '
+labels: enhancement
+assignees: ''
+---
+
+## Feature Description
+A clear and concise description of the feature you'd like to see implemented.
+
+## Problem This Feature Solves
+Describe the problem or limitation you're experiencing that this feature would address.
+
+## Proposed Solution
+Describe how you envision this feature working. Include:
+- User workflow
+- Interface design (if applicable)
+- Technical approach (if you have ideas)
+
+## Alternative Solutions
+Have you considered any alternative solutions or workarounds?
+
+## Additional Context
+Add any other context, screenshots, or examples about the feature request here.
+
+## Impact
+How would this feature benefit you and other users of Basic Memory?
@@ -0,0 +1,12 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
+
+version: 2
+updates:
+  - package-ecosystem: "" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
+      
@@ -0,0 +1,82 @@
+name: Claude Code Review
+
+on:
+  pull_request:
+    types: [opened, synchronize]
+    # Optional: Only run on specific file changes
+    # paths:
+    #   - "src/**/*.ts"
+    #   - "src/**/*.tsx"
+    #   - "src/**/*.js"
+    #   - "src/**/*.jsx"
+
+jobs:
+  claude-review:
+    # Only run for organization members and collaborators
+    if: |
+      github.event.pull_request.author_association == 'OWNER' ||
+      github.event.pull_request.author_association == 'MEMBER' ||
+      github.event.pull_request.author_association == 'COLLABORATOR'
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+      issues: read
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - name: Run Claude Code Review
+        id: claude-review
+        uses: anthropics/claude-code-action@v1
+        with:
+          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          track_progress: true  # Enable visual progress tracking
+          allowed_bots: '*'
+          prompt: |
+            Review this Basic Memory PR against our team checklist:
+
+            ## Code Quality & Standards
+            - [ ] Follows Basic Memory's coding conventions in CLAUDE.md
+            - [ ] Python 3.12+ type annotations and async patterns
+            - [ ] SQLAlchemy 2.0 best practices
+            - [ ] FastAPI and Typer conventions followed
+            - [ ] 100-character line length limit maintained
+            - [ ] No commented-out code blocks
+
+            ## Testing & Documentation
+            - [ ] Unit tests for new functions/methods
+            - [ ] Integration tests for new MCP tools
+            - [ ] Test coverage for edge cases
+            - [ ] Documentation updated (README, docstrings)
+            - [ ] CLAUDE.md updated if conventions change
+
+            ## Basic Memory Architecture
+            - [ ] MCP tools follow atomic, composable design
+            - [ ] Database changes include Alembic migrations
+            - [ ] Preserves local-first architecture principles
+            - [ ] Knowledge graph operations maintain consistency
+            - [ ] Markdown file handling preserves integrity
+            - [ ] AI-human collaboration patterns followed
+
+            ## Security & Performance
+            - [ ] No hardcoded secrets or credentials
+            - [ ] Input validation for MCP tools
+            - [ ] Proper error handling and logging
+            - [ ] Performance considerations addressed
+            - [ ] No sensitive data in logs or commits
+            
+            ## Compatability
+            - [ ] File path comparisons must be windows compatible
+            - [ ] Avoid using emojis and unicode characters in console and log output
+
+            Read the CLAUDE.md file for detailed project context. For each checklist item, verify if it's satisfied and comment on any that need attention. Use inline comments for specific code issues and post a summary with checklist results.
+
+          # Allow broader tool access for thorough code review
+          claude_args: '--allowed-tools "Bash(gh pr:*),Bash(gh issue:*),Bash(gh api:*),Bash(git log:*),Bash(git show:*),Read,Grep,Glob"'
@@ -0,0 +1,71 @@
+name: Claude Issue Triage
+
+on:
+  issues:
+    types: [opened]
+
+jobs:
+  triage:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      id-token: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - name: Run Claude Issue Triage
+        uses: anthropics/claude-code-action@v1
+        with:
+          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
+          track_progress: true  # Show triage progress
+          prompt: |
+            Analyze this new Basic Memory issue and perform triage:
+
+            **Issue Analysis:**
+            1. **Type Classification:**
+               - Bug report (code defect)
+               - Feature request (new functionality)
+               - Enhancement (improvement to existing feature)
+               - Documentation (docs improvement)
+               - Question/Support (user help)
+               - MCP tool issue (specific to MCP functionality)
+
+            2. **Priority Assessment:**
+               - Critical: Security issues, data loss, complete breakage
+               - High: Major functionality broken, affects many users
+               - Medium: Minor bugs, usability issues
+               - Low: Nice-to-have improvements, cosmetic issues
+
+            3. **Component Classification:**
+               - CLI commands
+               - MCP tools
+               - Database/sync
+               - Cloud functionality
+               - Documentation
+               - Testing
+
+            4. **Complexity Estimate:**
+               - Simple: Quick fix, documentation update
+               - Medium: Requires some investigation/testing
+               - Complex: Major feature work, architectural changes
+
+            **Actions to Take:**
+            1. Add appropriate labels using: `gh issue edit ${{ github.event.issue.number }} --add-label "label1,label2"`
+            2. Check for duplicates using: `gh search issues`
+            3. If duplicate found, comment mentioning the original issue
+            4. For feature requests, ask clarifying questions if needed
+            5. For bugs, request reproduction steps if missing
+
+            **Available Labels:**
+            - Type: bug, enhancement, feature, documentation, question, mcp-tool
+            - Priority: critical, high, medium, low
+            - Component: cli, mcp, database, cloud, docs, testing
+            - Complexity: simple, medium, complex
+            - Status: needs-reproduction, needs-clarification, duplicate
+
+            Read the issue carefully and provide helpful triage with appropriate labels.
+
+          claude_args: '--allowed-tools "Bash(gh issue:*),Bash(gh search:*),Read"'
@@ -0,0 +1,68 @@
+name: Claude Code
+
+on:
+  issue_comment:
+    types: [created]
+  pull_request_review_comment:
+    types: [created]
+  issues:
+    types: [opened, assigned]
+  pull_request_review:
+    types: [submitted]
+  pull_request_target:
+    types: [opened, synchronize]
+
+jobs:
+  claude:
+    if: |
+      (
+        (github.event_name == 'issue_comment' && contains(github.event.comment.body, '@claude')) ||
+        (github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude')) ||
+        (github.event_name == 'pull_request_review' && contains(github.event.review.body, '@claude')) ||
+        (github.event_name == 'issues' && (contains(github.event.issue.body, '@claude') || contains(github.event.issue.title, '@claude'))) ||
+        (github.event_name == 'pull_request_target' && contains(github.event.pull_request.body, '@claude'))
+      ) && (
+        github.event.comment.author_association == 'OWNER' ||
+        github.event.comment.author_association == 'MEMBER' ||
+        github.event.comment.author_association == 'COLLABORATOR' ||
+        github.event.sender.author_association == 'OWNER' ||
+        github.event.sender.author_association == 'MEMBER' ||
+        github.event.sender.author_association == 'COLLABORATOR' ||
+        github.event.pull_request.author_association == 'OWNER' ||
+        github.event.pull_request.author_association == 'MEMBER' ||
+        github.event.pull_request.author_association == 'COLLABORATOR'
+      )
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: read
+      issues: read
+      id-token: write
+      actions: read # Required for Claude to read CI results on PRs
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          # For pull_request_target, checkout the PR head to review the actual changes
+          ref: ${{ github.event_name == 'pull_request_target' && github.event.pull_request.head.sha || github.sha }}
+          fetch-depth: 1
+
+      - name: Run Claude Code
+        id: claude
+        uses: anthropics/claude-code-action@v1
+        with:
+          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
+          track_progress: true  # Enable visual progress tracking
+          
+          # This is an optional setting that allows Claude to read CI results on PRs
+          additional_permissions: |
+            actions: read
+
+          # Optional: Give a custom prompt to Claude. If this is not specified, Claude will perform the instructions specified in the comment that tagged it.
+          # prompt: 'Update the pull request description to include a summary of changes.'
+
+          # Optional: Add claude_args to customize behavior and configuration
+          # See https://github.com/anthropics/claude-code-action/blob/main/docs/usage.md
+          # or https://docs.claude.com/en/docs/claude-code/sdk#command-line for available options
+          # claude_args: '--model claude-opus-4-1-20250805 --allowed-tools Bash(gh pr:*)'
+
@@ -0,0 +1,53 @@
+name: Dev Release
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:  # Allow manual triggering
+
+jobs:
+  dev-release:
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install uv
+        run: |
+          pip install uv
+
+      - name: Install dependencies and build
+        run: |
+          uv venv
+          uv sync
+          uv build
+
+      - name: Check if this is a dev version
+        id: check_version
+        run: |
+          VERSION=$(uv run python -c "import basic_memory; print(basic_memory.__version__)")
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          if [[ "$VERSION" == *"dev"* ]]; then
+            echo "is_dev=true" >> $GITHUB_OUTPUT
+            echo "Dev version detected: $VERSION"
+          else
+            echo "is_dev=false" >> $GITHUB_OUTPUT
+            echo "Release version detected: $VERSION, skipping dev release"
+          fi
+
+      - name: Publish dev version to PyPI
+        if: steps.check_version.outputs.is_dev == 'true'
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.PYPI_TOKEN }}
+          skip-existing: true  # Don't fail if version already exists
@@ -0,0 +1,61 @@
+name: Docker Image CI
+
+on:
+  push:
+    tags:
+      - 'v*'  # Trigger on version tags like v1.0.0, v0.13.0, etc.
+  workflow_dispatch:  # Allow manual triggering for testing
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: basicmachines-co/basic-memory
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          platforms: linux/amd64,linux/arm64
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
@@ -0,0 +1,41 @@
+name: "Pull Request Title"
+
+on:
+  pull_request:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  main:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          # Configure allowed types based on what we want in our changelog
+          types: |
+            feat
+            fix
+            chore
+            docs
+            style
+            refactor
+            perf
+            test
+            build
+            ci
+          # Require at least one from scope list (optional)
+          scopes: |
+            core
+            cli
+            api
+            mcp
+            sync
+            ui
+            deps
+            installer
+          # Allow breaking changes (needs "!" after type/scope)
+          requireScopeForBreakingChange: true
@@ -0,0 +1,85 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'  # Trigger on version tags like v1.0.0, v0.13.0, etc.
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install uv
+        run: |
+          pip install uv
+
+      - name: Install dependencies and build
+        run: |
+          uv venv
+          uv sync
+          uv build
+
+      - name: Verify build succeeded
+        run: |
+          # Verify that build artifacts exist
+          ls -la dist/
+          echo "Build completed successfully"
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: |
+            dist/*.whl
+            dist/*.tar.gz
+          generate_release_notes: true
+          tag_name: ${{ github.ref_name }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.PYPI_TOKEN }}
+
+  homebrew:
+    name: Update Homebrew Formula
+    needs: release
+    runs-on: ubuntu-latest
+    # Only run for stable releases (not dev, beta, or rc versions)
+    if: ${{ !contains(github.ref_name, 'dev') && !contains(github.ref_name, 'b') && !contains(github.ref_name, 'rc') }}
+    permissions:
+      contents: write
+      actions: read
+    steps:
+      - name: Update Homebrew formula
+        uses: mislav/bump-homebrew-formula-action@v3
+        with:
+          # Formula name in homebrew-basic-memory repo
+          formula-name: basic-memory
+          # The tap repository
+          homebrew-tap: basicmachines-co/homebrew-basic-memory
+          # Base branch of the tap repository
+          base-branch: main
+          # Download URL will be automatically constructed from the tag
+          download-url: https://github.com/basicmachines-co/basic-memory/archive/refs/tags/${{ github.ref_name }}.tar.gz
+          # Commit message for the formula update
+          commit-message: |
+            {{formulaName}} {{version}}
+
+            Created by https://github.com/basicmachines-co/basic-memory/actions/runs/${{ github.run_id }}
+        env:
+          # Personal Access Token with repo scope for homebrew-basic-memory repo
+          COMMITTER_TOKEN: ${{ secrets.HOMEBREW_TOKEN }}
+
@@ -0,0 +1,127 @@
+name: Tests
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  # pull_request_target runs on the BASE of the PR, not the merge result.
+  # It has write permissions and access to secrets.
+  # It's useful for PRs from forks or automated PRs but requires careful use for security reasons.
+  # See: https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target
+  pull_request_target:
+    branches: [ "main" ]
+
+jobs:
+  test-sqlite:
+    name: Test SQLite (${{ matrix.os }}, Python ${{ matrix.python-version }})
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+        python-version: [ "3.12", "3.13" ]
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pip'
+
+      - name: Install uv
+        run: |
+          pip install uv
+
+      - name: Install just (Linux/macOS)
+        if: runner.os != 'Windows'
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --to /usr/local/bin
+
+      - name: Install just (Windows)
+        if: runner.os == 'Windows'
+        run: |
+          # Install just using Chocolatey (pre-installed on GitHub Actions Windows runners)
+          choco install just --yes
+        shell: pwsh
+
+      - name: Create virtual env
+        run: |
+          uv venv
+
+      - name: Install dependencies
+        run: |
+          uv pip install -e .[dev]
+
+      - name: Run type checks
+        run: |
+          just typecheck
+
+      - name: Run linting
+        run: |
+          just lint
+
+      - name: Run tests (SQLite)
+        run: |
+          uv pip install pytest pytest-cov
+          just test-sqlite
+
+  test-postgres:
+    name: Test Postgres (Python ${{ matrix.python-version }})
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: [ "3.12", "3.13" ]
+    runs-on: ubuntu-latest
+
+    # Postgres service (only available on Linux runners)
+    services:
+      postgres:
+        image: postgres:17
+        env:
+          POSTGRES_DB: basic_memory_test
+          POSTGRES_USER: basic_memory_user
+          POSTGRES_PASSWORD: dev_password
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 5433:5432
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pip'
+
+      - name: Install uv
+        run: |
+          pip install uv
+
+      - name: Install just
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --to /usr/local/bin
+
+      - name: Create virtual env
+        run: |
+          uv venv
+
+      - name: Install dependencies
+        run: |
+          uv pip install -e .[dev]
+
+      - name: Run tests (Postgres)
+        run: |
+          uv pip install pytest pytest-cov
+          just test-postgres
@@ -0,0 +1,55 @@
+*.py[cod]
+__pycache__/
+.pytest_cache/
+.coverage
+htmlcov/
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Installer artifacts
+installer/build/
+installer/dist/
+rw.*.dmg  # Temporary disk images
+
+# Virtual environments
+.env
+.venv
+env/
+venv/
+ENV/
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# macOS
+.DS_Store
+.coverage.*
+
+# obsidian docs:
+/docs/.obsidian/
+/examples/.obsidian/
+/examples/.basic-memory/
+
+
+# claude action
+claude-output
+**/.claude/settings.local.json
@@ -0,0 +1 @@
+3.12
@@ -0,0 +1,10 @@
+cff-version: 1.0.3
+message: "If you use this project, please cite it as follows:"
+authors:
+  - family-names: "Hernandez"
+    given-names: "Paul"
+    affiliation: "Basic Machines"
+title: "Basic Memory"
+version: "0.0.1"
+date-released: "2025-02-03"
+url: "https://github.com/basicmachines-co/basic-memory"
@@ -0,0 +1,71 @@
+# Contributor License Agreement
+
+## Copyright Assignment and License Grant
+
+By signing this Contributor License Agreement ("Agreement"), you accept and agree to the following terms and conditions
+for your present and future Contributions submitted
+to Basic Machines LLC. Except for the license granted herein to Basic Machines LLC and recipients of software
+distributed by Basic Machines LLC, you reserve all right,
+title, and interest in and to your Contributions.
+
+### 1. Definitions
+
+"You" (or "Your") shall mean the copyright owner or legal entity authorized by the copyright owner that is making this
+Agreement with Basic Machines LLC.
+
+"Contribution" shall mean any original work of authorship, including any modifications or additions to an existing work,
+that is intentionally submitted by You to Basic
+Machines LLC for inclusion in, or documentation of, any of the products owned or managed by Basic Machines LLC (the "
+Work").
+
+### 2. Grant of Copyright License
+
+Subject to the terms and conditions of this Agreement, You hereby grant to Basic Machines LLC and to recipients of
+software distributed by Basic Machines LLC a perpetual,
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the
+Work, and to permit persons to whom the Work is furnished to do so.
+
+### 3. Assignment of Copyright
+
+You hereby assign to Basic Machines LLC all right, title, and interest worldwide in all Copyright covering your
+Contributions. Basic Machines LLC may license the
+Contributions under any license terms, including copyleft, permissive, commercial, or proprietary licenses.
+
+### 4. Grant of Patent License
+
+Subject to the terms and conditions of this Agreement, You hereby grant to Basic Machines LLC and to recipients of
+software distributed by Basic Machines LLC a perpetual,
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to
+make, have made, use, offer to sell, sell, import, and
+otherwise transfer the Work.
+
+### 5. Developer Certificate of Origin
+
+By making a Contribution to this project, You certify that:
+
+(a) The Contribution was created in whole or in part by You and You have the right to submit it under this Agreement; or
+
+(b) The Contribution is based upon previous work that, to the best of Your knowledge, is covered under an appropriate
+open source license and You have the right under that
+license to submit that work with modifications, whether created in whole or in part by You, under this Agreement; or
+
+(c) The Contribution was provided directly to You by some other person who certified (a), (b) or (c) and You have not
+modified it.
+
+(d) You understand and agree that this project and the Contribution are public and that a record of the Contribution (
+including all personal information You submit with
+it, including Your sign-off) is maintained indefinitely and may be redistributed consistent with this project or the
+open source license(s) involved.
+
+### 6. Representations
+
+You represent that you are legally entitled to grant the above license and assignment. If your employer(s) has rights to
+intellectual property that you create that
+includes your Contributions, you represent that you have received permission to make Contributions on behalf of that
+employer, or that your employer has waived such rights
+for your Contributions to Basic Machines LLC.
+
+---
+
+This Agreement is effective as of the date you first submit a Contribution to Basic Machines LLC.
@@ -0,0 +1,268 @@
+# CLAUDE.md - Basic Memory Project Guide
+
+## Project Overview
+
+Basic Memory is a local-first knowledge management system built on the Model Context Protocol (MCP). It enables
+bidirectional communication between LLMs (like Claude) and markdown files, creating a personal knowledge graph that can
+be traversed using links between documents.
+
+## CODEBASE DEVELOPMENT
+
+### Project information
+
+See the [README.md](README.md) file for a project overview.
+
+### Build and Test Commands
+
+- Install: `just install` or `pip install -e ".[dev]"`
+- Run all tests (with coverage): `just test` - Runs both unit and integration tests with unified coverage
+- Run unit tests only: `just test-unit` - Fast, no coverage
+- Run integration tests only: `just test-int` - Fast, no coverage
+- Generate HTML coverage: `just coverage` - Opens in browser
+- Single test: `pytest tests/path/to/test_file.py::test_function_name`
+- Run benchmarks: `pytest test-int/test_sync_performance_benchmark.py -v -m "benchmark and not slow"`
+- Lint: `just lint` or `ruff check . --fix`
+- Type check: `just typecheck` or `uv run pyright`
+- Format: `just format` or `uv run ruff format .`
+- Run all code checks: `just check` (runs lint, format, typecheck, test)
+- Create db migration: `just migration "Your migration message"`
+- Run development MCP Inspector: `just run-inspector`
+
+**Note:** Project requires Python 3.12+ (uses type parameter syntax and `type` aliases introduced in 3.12)
+
+### Test Structure
+
+- `tests/` - Unit tests for individual components (mocked, fast)
+- `test-int/` - Integration tests for real-world scenarios (no mocks, realistic)
+- Both directories are covered by unified coverage reporting
+- Benchmark tests in `test-int/` are marked with `@pytest.mark.benchmark`
+- Slow tests are marked with `@pytest.mark.slow`
+
+### Code Style Guidelines
+
+- Line length: 100 characters max
+- Python 3.12+ with full type annotations (uses type parameters and type aliases)
+- Format with ruff (consistent styling)
+- Import order: standard lib, third-party, local imports
+- Naming: snake_case for functions/variables, PascalCase for classes
+- Prefer async patterns with SQLAlchemy 2.0
+- Use Pydantic v2 for data validation and schemas
+- CLI uses Typer for command structure
+- API uses FastAPI for endpoints
+- Follow the repository pattern for data access
+- Tools communicate to api routers via the httpx ASGI client (in process)
+
+### Codebase Architecture
+
+- `/alembic` - Alembic db migrations
+- `/api` - FastAPI implementation of REST endpoints
+- `/cli` - Typer command-line interface
+- `/markdown` - Markdown parsing and processing
+- `/mcp` - Model Context Protocol server implementation
+- `/models` - SQLAlchemy ORM models
+- `/repository` - Data access layer
+- `/schemas` - Pydantic models for validation
+- `/services` - Business logic layer
+- `/sync` - File synchronization services
+
+### Development Notes
+
+- MCP tools are defined in src/basic_memory/mcp/tools/
+- MCP prompts are defined in src/basic_memory/mcp/prompts/
+- MCP tools should be atomic, composable operations
+- Use `textwrap.dedent()` for multi-line string formatting in prompts and tools
+- MCP Prompts are used to invoke tools and format content with instructions for an LLM
+- Schema changes require Alembic migrations
+- SQLite is used for indexing and full text search, files are source of truth
+- Testing uses pytest with asyncio support (strict mode)
+- Unit tests (`tests/`) use mocks when necessary; integration tests (`test-int/`) use real implementations
+- Test database uses in-memory SQLite
+- Each test runs in a standalone environment with in-memory SQLite and tmp_file directory
+- Performance benchmarks are in `test-int/test_sync_performance_benchmark.py`
+- Use pytest markers: `@pytest.mark.benchmark` for benchmarks, `@pytest.mark.slow` for slow tests
+
+### Async Client Pattern (Important!)
+
+**All MCP tools and CLI commands use the context manager pattern for HTTP clients:**
+
+```python
+from basic_memory.mcp.async_client import get_client
+
+async def my_mcp_tool():
+    async with get_client() as client:
+        # Use client for API calls
+        response = await call_get(client, "/path")
+        return response
+```
+
+**Do NOT use:**
+- ❌ `from basic_memory.mcp.async_client import client` (deprecated module-level client)
+- ❌ Manual auth header management
+- ❌ `inject_auth_header()` (deleted)
+
+**Key principles:**
+- Auth happens at client creation, not per-request
+- Proper resource management via context managers
+- Supports three modes: Local (ASGI), CLI cloud (HTTP + auth), Cloud app (factory injection)
+- Factory pattern enables dependency injection for cloud consolidation
+
+**For cloud app integration:**
+```python
+from basic_memory.mcp import async_client
+
+# Set custom factory before importing tools
+async_client.set_client_factory(your_custom_factory)
+```
+
+See SPEC-16 for full context manager refactor details.
+
+## BASIC MEMORY PRODUCT USAGE
+
+### Knowledge Structure
+
+- Entity: Any concept, document, or idea represented as a markdown file
+- Observation: A categorized fact about an entity (`- [category] content`)
+- Relation: A directional link between entities (`- relation_type [[Target]]`)
+- Frontmatter: YAML metadata at the top of markdown files
+- Knowledge representation follows precise markdown format:
+    - Observations with [category] prefixes
+    - Relations with WikiLinks [[Entity]]
+    - Frontmatter with metadata
+
+### Basic Memory Commands
+
+**Local Commands:**
+- Sync knowledge: `basic-memory sync` or `basic-memory sync --watch`
+- Import from Claude: `basic-memory import claude conversations`
+- Import from ChatGPT: `basic-memory import chatgpt`
+- Import from Memory JSON: `basic-memory import memory-json`
+- Check sync status: `basic-memory status`
+- Tool access: `basic-memory tools` (provides CLI access to MCP tools)
+    - Guide: `basic-memory tools basic-memory-guide`
+    - Continue: `basic-memory tools continue-conversation --topic="search"`
+
+**Cloud Commands (requires subscription):**
+- Authenticate: `basic-memory cloud login`
+- Logout: `basic-memory cloud logout`
+- Bidirectional sync: `basic-memory cloud sync`
+- Integrity check: `basic-memory cloud check`
+- Mount cloud storage: `basic-memory cloud mount`
+- Unmount cloud storage: `basic-memory cloud unmount`
+
+### MCP Capabilities
+
+- Basic Memory exposes these MCP tools to LLMs:
+
+  **Content Management:**
+    - `write_note(title, content, folder, tags)` - Create/update markdown notes with semantic observations and relations
+    - `read_note(identifier, page, page_size)` - Read notes by title, permalink, or memory:// URL with knowledge graph awareness
+    - `read_content(path)` - Read raw file content (text, images, binaries) without knowledge graph processing
+    - `view_note(identifier, page, page_size)` - View notes as formatted artifacts for better readability
+    - `edit_note(identifier, operation, content)` - Edit notes incrementally (append, prepend, find/replace, replace_section)
+    - `move_note(identifier, destination_path)` - Move notes to new locations, updating database and maintaining links
+    - `delete_note(identifier)` - Delete notes from the knowledge base
+
+  **Knowledge Graph Navigation:**
+    - `build_context(url, depth, timeframe)` - Navigate the knowledge graph via memory:// URLs for conversation continuity
+    - `recent_activity(type, depth, timeframe)` - Get recently updated information with specified timeframe (e.g., "1d", "1 week")
+    - `list_directory(dir_name, depth, file_name_glob)` - Browse directory contents with filtering and depth control
+
+  **Search & Discovery:**
+    - `search_notes(query, page, page_size, search_type, types, entity_types, after_date)` - Full-text search across all content with advanced filtering options
+
+  **Project Management:**
+    - `list_memory_projects()` - List all available projects with their status
+    - `create_memory_project(project_name, project_path, set_default)` - Create new Basic Memory projects
+    - `delete_project(project_name)` - Delete a project from configuration
+    - `get_current_project()` - Get current project information and stats
+    - `sync_status()` - Check file synchronization and background operation status
+
+  **Visualization:**
+    - `canvas(nodes, edges, title, folder)` - Generate Obsidian canvas files for knowledge graph visualization
+
+- MCP Prompts for better AI interaction:
+    - `ai_assistant_guide()` - Guidance on effectively using Basic Memory tools for AI assistants
+    - `continue_conversation(topic, timeframe)` - Continue previous conversations with relevant historical context
+    - `search(query, after_date)` - Search with detailed, formatted results for better context understanding
+    - `recent_activity(timeframe)` - View recently changed items with formatted output
+    - `json_canvas_spec()` - Full JSON Canvas specification for Obsidian visualization
+
+### Cloud Features (v0.15.0+)
+
+Basic Memory now supports cloud synchronization and storage (requires active subscription):
+
+**Authentication:**
+- JWT-based authentication with subscription validation
+- Secure session management with token refresh
+- Support for multiple cloud projects
+
+**Bidirectional Sync:**
+- rclone bisync integration for two-way synchronization
+- Conflict resolution and integrity verification
+- Real-time sync with change detection
+- Mount/unmount cloud storage for direct file access
+
+**Cloud Project Management:**
+- Create and manage projects in the cloud
+- Toggle between local and cloud modes
+- Per-project sync configuration
+- Subscription-based access control
+
+**Security & Performance:**
+- Removed .env file loading for improved security
+- .gitignore integration (respects gitignored files)
+- WAL mode for SQLite performance
+- Background relation resolution (non-blocking startup)
+- API performance optimizations (SPEC-11)
+
+## AI-Human Collaborative Development
+
+Basic Memory emerged from and enables a new kind of development process that combines human and AI capabilities. Instead
+of using AI just for code generation, we've developed a true collaborative workflow:
+
+1. AI (LLM) writes initial implementation based on specifications and context
+2. Human reviews, runs tests, and commits code with any necessary adjustments
+3. Knowledge persists across conversations using Basic Memory's knowledge graph
+4. Development continues seamlessly across different AI sessions with consistent context
+5. Results improve through iterative collaboration and shared understanding
+
+This approach has allowed us to tackle more complex challenges and build a more robust system than either humans or AI
+could achieve independently.
+
+## GitHub Integration
+
+Basic Memory has taken AI-Human collaboration to the next level by integrating Claude directly into the development workflow through GitHub:
+
+### GitHub MCP Tools
+
+Using the GitHub Model Context Protocol server, Claude can now:
+
+- **Repository Management**:
+  - View repository files and structure
+  - Read file contents
+  - Create new branches
+  - Create and update files
+
+- **Issue Management**:
+  - Create new issues
+  - Comment on existing issues
+  - Close and update issues
+  - Search across issues
+
+- **Pull Request Workflow**:
+  - Create pull requests
+  - Review code changes
+  - Add comments to PRs
+
+This integration enables Claude to participate as a full team member in the development process, not just as a code generation tool. Claude's GitHub account ([bm-claudeai](https://github.com/bm-claudeai)) is a member of the Basic Machines organization with direct contributor access to the codebase.
+
+### Collaborative Development Process
+
+With GitHub integration, the development workflow includes:
+
+1. **Direct code review** - Claude can analyze PRs and provide detailed feedback
+2. **Contribution tracking** - All of Claude's contributions are properly attributed in the Git history
+3. **Branch management** - Claude can create feature branches for implementations
+4. **Documentation maintenance** - Claude can keep documentation updated as the code evolves
+
+This level of integration represents a new paradigm in AI-human collaboration, where the AI assistant becomes a full-fledged team member rather than just a tool for generating code snippets.
@@ -0,0 +1,19 @@
+# Code of Conduct
+
+## Purpose
+
+Maintain a respectful and professional environment where contributions can be made without harassment or
+negativity.
+
+## Standards
+
+Respectful communication and collaboration are expected. Offensive behavior, harassment, or personal attacks will not be
+tolerated.
+
+## Reporting Issues
+
+To report inappropriate behavior, contact [paul@basicmachines.co].
+
+## Consequences
+
+Violations of this code may lead to consequences, including being banned from contributing to the project.
@@ -0,0 +1,277 @@
+# Contributing to Basic Memory
+
+Thank you for considering contributing to Basic Memory! This document outlines the process for contributing to the
+project and how to get started as a developer.
+
+## Getting Started
+
+### Development Environment
+
+1. **Clone the Repository**:
+   ```bash
+   git clone https://github.com/basicmachines-co/basic-memory.git
+   cd basic-memory
+   ```
+
+2. **Install Dependencies**:
+   ```bash
+   # Using just (recommended)
+   just install
+   
+   # Or using uv
+   uv install -e ".[dev]"
+   
+   # Or using pip
+   pip install -e ".[dev]"
+   ```
+
+   > **Note**: Basic Memory uses [just](https://just.systems) as a modern command runner. Install with `brew install just` or `cargo install just`.
+
+3. **Activate the Virtual Environment**
+   ```bash
+   source .venv/bin/activate
+   ```
+
+4. **Run the Tests**:
+   ```bash
+   # Run all tests with unified coverage (unit + integration)
+   just test
+
+   # Run unit tests only (fast, no coverage)
+   just test-unit
+
+   # Run integration tests only (fast, no coverage)
+   just test-int
+
+   # Generate HTML coverage report
+   just coverage
+
+   # Run a specific test
+   pytest tests/path/to/test_file.py::test_function_name
+   ```
+
+### Development Workflow
+
+1. **Fork the Repo**: Fork the repository on GitHub and clone your copy.
+2. **Create a Branch**: Create a new branch for your feature or fix.
+   ```bash
+   git checkout -b feature/your-feature-name
+   # or
+   git checkout -b fix/issue-you-are-fixing
+   ```
+3. **Make Your Changes**: Implement your changes with appropriate test coverage.
+4. **Check Code Quality**:
+   ```bash
+   # Run all checks at once
+   just check
+   
+   # Or run individual checks
+   just lint      # Run linting
+   just format    # Format code
+   just type-check  # Type checking
+   ```
+5. **Test Your Changes**: Ensure all tests pass locally and maintain 100% test coverage.
+   ```bash
+   just test
+   ```
+6. **Submit a PR**: Submit a pull request with a detailed description of your changes.
+
+## LLM-Assisted Development
+
+This project is designed for collaborative development between humans and LLMs (Large Language Models):
+
+1. **CLAUDE.md**: The repository includes a `CLAUDE.md` file that serves as a project guide for both humans and LLMs.
+   This file contains:
+    - Key project information and architectural overview
+    - Development commands and workflows
+    - Code style guidelines
+    - Documentation standards
+
+2. **AI-Human Collaborative Workflow**:
+    - We encourage using LLMs like Claude for code generation, reviews, and documentation
+    - When possible, save context in markdown files that can be referenced later
+    - This enables seamless knowledge transfer between different development sessions
+    - Claude can help with implementation details while you focus on architecture and design
+
+3. **Adding to CLAUDE.md**:
+    - If you discover useful project information or common commands, consider adding them to CLAUDE.md
+    - This helps all contributors (human and AI) maintain consistent knowledge of the project
+
+## Pull Request Process
+
+1. **Create a Pull Request**: Open a PR against the `main` branch with a clear title and description.
+2. **Sign the Developer Certificate of Origin (DCO)**: All contributions require signing our DCO, which certifies that
+   you have the right to submit your contributions. This will be automatically checked by our CLA assistant when you
+   create a PR.
+3. **PR Description**: Include:
+    - What the PR changes
+    - Why the change is needed
+    - How you tested the changes
+    - Any related issues (use "Fixes #123" to automatically close issues)
+4. **Code Review**: Wait for code review and address any feedback.
+5. **CI Checks**: Ensure all CI checks pass.
+6. **Merge**: Once approved, a maintainer will merge your PR.
+
+## Developer Certificate of Origin
+
+By contributing to this project, you agree to the [Developer Certificate of Origin (DCO)](CLA.md). This means you
+certify that:
+
+- You have the right to submit your contributions
+- You're not knowingly submitting code with patent or copyright issues
+- Your contributions are provided under the project's license (AGPL-3.0)
+
+This is a lightweight alternative to a Contributor License Agreement and helps ensure that all contributions can be
+properly incorporated into the project and potentially used in commercial applications.
+
+### Signing Your Commits
+
+Sign your commit:
+
+**Using the `-s` or `--signoff` flag**:
+
+```bash
+git commit -s -m "Your commit message"
+```
+
+This adds a `Signed-off-by` line to your commit message, certifying that you adhere to the DCO.
+
+The sign-off certifies that you have the right to submit your contribution under the project's license and verifies your
+agreement to the DCO.
+
+## Code Style Guidelines
+
+- **Python Version**: Python 3.12+ with full type annotations (3.12+ required for type parameter syntax)
+- **Line Length**: 100 characters maximum
+- **Formatting**: Use ruff for consistent styling
+- **Import Order**: Standard lib, third-party, local imports
+- **Naming**: Use snake_case for functions/variables, PascalCase for classes
+- **Documentation**: Add docstrings to public functions, classes, and methods
+- **Type Annotations**: Use type hints for all functions and methods
+
+## Testing Guidelines
+
+### Test Structure
+
+Basic Memory uses two test directories with unified coverage reporting:
+
+- **`tests/`**: Unit tests that test individual components in isolation
+  - Fast execution with extensive mocking
+  - Test individual functions, classes, and modules
+  - Run with: `just test-unit` (no coverage, fast)
+
+- **`test-int/`**: Integration tests that test real-world scenarios
+  - Test full workflows with real database and file operations
+  - Include performance benchmarks
+  - More realistic but slower than unit tests
+  - Run with: `just test-int` (no coverage, fast)
+
+### Running Tests
+
+```bash
+# Run all tests with unified coverage report
+just test
+
+# Run only unit tests (fast iteration)
+just test-unit
+
+# Run only integration tests
+just test-int
+
+# Generate HTML coverage report
+just coverage
+
+# Run specific test
+pytest tests/path/to/test_file.py::test_function_name
+
+# Run tests excluding benchmarks
+pytest -m "not benchmark"
+
+# Run only benchmark tests
+pytest -m benchmark test-int/test_sync_performance_benchmark.py
+```
+
+### Performance Benchmarks
+
+The `test-int/test_sync_performance_benchmark.py` file contains performance benchmarks that measure sync and indexing speed:
+
+- `test_benchmark_sync_100_files` - Small repository performance
+- `test_benchmark_sync_500_files` - Medium repository performance
+- `test_benchmark_sync_1000_files` - Large repository performance (marked slow)
+- `test_benchmark_resync_no_changes` - Re-sync performance baseline
+
+Run benchmarks with:
+```bash
+# Run all benchmarks (excluding slow ones)
+pytest test-int/test_sync_performance_benchmark.py -v -m "benchmark and not slow"
+
+# Run all benchmarks including slow ones
+pytest test-int/test_sync_performance_benchmark.py -v -m benchmark
+
+# Run specific benchmark
+pytest test-int/test_sync_performance_benchmark.py::test_benchmark_sync_100_files -v
+```
+
+See `test-int/BENCHMARKS.md` for detailed benchmark documentation.
+
+### Testing Best Practices
+
+- **Coverage Target**: We aim for high test coverage for all code
+- **Test Framework**: Use pytest for unit and integration tests
+- **Mocking**: Avoid mocking in integration tests; use sparingly in unit tests
+- **Edge Cases**: Test both normal operation and edge cases
+- **Database Testing**: Use in-memory SQLite for testing database operations
+- **Fixtures**: Use async pytest fixtures for setup and teardown
+- **Markers**: Use `@pytest.mark.benchmark` for benchmarks, `@pytest.mark.slow` for slow tests
+
+## Release Process
+
+Basic Memory uses automatic versioning based on git tags with `uv-dynamic-versioning`. Here's how releases work:
+
+### Version Management
+- **Development versions**: Automatically generated from git commits (e.g., `0.12.4.dev26+468a22f`)
+- **Beta releases**: Created by tagging with beta suffixes (e.g., `git tag v0.13.0b1`)
+- **Stable releases**: Created by tagging with version numbers (e.g., `git tag v0.13.0`)
+
+### Release Workflows
+
+#### Development Builds
+- Automatically published to PyPI on every commit to `main`
+- Version format: `0.12.4.dev26+468a22f` (base version + dev + commit count + hash)
+- Users install with: `pip install basic-memory --pre --force-reinstall`
+
+#### Beta Releases
+1. Create and push a beta tag: `git tag v0.13.0b1 && git push origin v0.13.0b1`
+2. GitHub Actions automatically builds and publishes to PyPI
+3. Users install with: `pip install basic-memory --pre`
+
+#### Stable Releases
+1. Create and push a version tag: `git tag v0.13.0 && git push origin v0.13.0`
+2. GitHub Actions automatically:
+   - Builds the package with version `0.13.0`
+   - Creates GitHub release with auto-generated notes
+   - Publishes to PyPI
+3. Users install with: `pip install basic-memory`
+
+### For Contributors
+- No manual version bumping required
+- Versions are automatically derived from git tags
+- Focus on code changes, not version management
+
+## Creating Issues
+
+If you're planning to work on something, please create an issue first to discuss the approach. Include:
+
+- A clear title and description
+- Steps to reproduce if reporting a bug
+- Expected behavior vs. actual behavior
+- Any relevant logs or screenshots
+- Your proposed solution, if you have one
+
+## Code of Conduct
+
+All contributors must follow the [Code of Conduct](CODE_OF_CONDUCT.md).
+
+## Thank You!
+
+Your contributions help make Basic Memory better. We appreciate your time and effort!
@@ -0,0 +1,46 @@
+FROM python:3.12-slim-bookworm
+
+# Build arguments for user ID and group ID (defaults to 1000)
+ARG UID=1000
+ARG GID=1000
+
+# Copy uv from official image
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
+
+# Set environment variables
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1
+
+# Create a group and user with the provided UID/GID
+# Check if the GID already exists, if not create appgroup
+RUN (getent group ${GID} || groupadd --gid ${GID} appgroup) && \
+    useradd --uid ${UID} --gid ${GID} --create-home --shell /bin/bash appuser
+
+# Copy the project into the image
+ADD . /app
+
+# Sync the project into a new environment, asserting the lockfile is up to date
+WORKDIR /app
+RUN uv sync --locked
+
+# Create necessary directories and set ownership
+RUN mkdir -p /app/data/basic-memory /app/.basic-memory && \
+    chown -R appuser:${GID} /app
+
+# Set default data directory and add venv to PATH
+ENV BASIC_MEMORY_HOME=/app/data/basic-memory \
+    BASIC_MEMORY_PROJECT_ROOT=/app/data \
+    PATH="/app/.venv/bin:$PATH"
+
+# Switch to the non-root user
+USER appuser
+
+# Expose port
+EXPOSE 8000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD basic-memory --version || exit 1
+
+# Use the basic-memory entrypoint to run the MCP server with default SSE transport
+CMD ["basic-memory", "mcp", "--transport", "sse", "--host", "0.0.0.0", "--port", "8000"]
@@ -0,0 +1,661 @@
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+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.
@@ -0,0 +1,504 @@
+[![License: AGPL v3](https://img.shields.io/badge/License-AGPL_v3-blue.svg)](https://www.gnu.org/licenses/agpl-3.0)
+[![PyPI version](https://badge.fury.io/py/basic-memory.svg)](https://badge.fury.io/py/basic-memory)
+[![Python 3.12+](https://img.shields.io/badge/python-3.12+-blue.svg)](https://www.python.org/downloads/)
+[![Tests](https://github.com/basicmachines-co/basic-memory/workflows/Tests/badge.svg)](https://github.com/basicmachines-co/basic-memory/actions)
+[![Ruff](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json)](https://github.com/astral-sh/ruff)
+![](https://badge.mcpx.dev?type=server 'MCP Server')
+![](https://badge.mcpx.dev?type=dev 'MCP Dev')
+[![smithery badge](https://smithery.ai/badge/@basicmachines-co/basic-memory)](https://smithery.ai/server/@basicmachines-co/basic-memory)
+
+## 🚀 Basic Memory Cloud is Live!
+
+- **Cross-device and multi-platform support is here.** Your knowledge graph now works on desktop, web, and mobile - seamlessly synced across all your AI tools (Claude, ChatGPT, Gemini, Claude Code, and Codex) 
+- **Early Supporter Pricing:** Early users get 25% off forever. 
+The open source project continues as always. Cloud just makes it work everywhere.
+
+[Sign up now →](https://basicmemory.com/beta)
+
+with a 7 day free trial
+
+# Basic Memory
+
+Basic Memory lets you build persistent knowledge through natural conversations with Large Language Models (LLMs) like
+Claude, while keeping everything in simple Markdown files on your computer. It uses the Model Context Protocol (MCP) to
+enable any compatible LLM to read and write to your local knowledge base.
+
+- Website: https://basicmachines.co
+- Documentation: https://memory.basicmachines.co
+
+## Pick up your conversation right where you left off
+
+- AI assistants can load context from local files in a new conversation
+- Notes are saved locally as Markdown files in real time
+- No project knowledge or special prompting required
+
+https://github.com/user-attachments/assets/a55d8238-8dd0-454a-be4c-8860dbbd0ddc
+
+## Quick Start
+
+```bash
+# Install with uv (recommended)
+uv tool install basic-memory
+
+# Configure Claude Desktop (edit ~/Library/Application Support/Claude/claude_desktop_config.json)
+# Add this to your config:
+{
+  "mcpServers": {
+    "basic-memory": {
+      "command": "uvx",
+      "args": [
+        "basic-memory",
+        "mcp"
+      ]
+    }
+  }
+}
+# Now in Claude Desktop, you can:
+# - Write notes with "Create a note about coffee brewing methods"
+# - Read notes with "What do I know about pour over coffee?"
+# - Search with "Find information about Ethiopian beans"
+
+```
+
+You can view shared context via files in `~/basic-memory` (default directory location).
+
+### Alternative Installation via Smithery
+
+You can use [Smithery](https://smithery.ai/server/@basicmachines-co/basic-memory) to automatically configure Basic
+Memory for Claude Desktop:
+
+```bash
+npx -y @smithery/cli install @basicmachines-co/basic-memory --client claude
+```
+
+This installs and configures Basic Memory without requiring manual edits to the Claude Desktop configuration file. The
+Smithery server hosts the MCP server component, while your data remains stored locally as Markdown files.
+
+### Glama.ai
+
+<a href="https://glama.ai/mcp/servers/o90kttu9ym">
+  <img width="380" height="200" src="https://glama.ai/mcp/servers/o90kttu9ym/badge" alt="basic-memory MCP server" />
+</a>
+
+## Why Basic Memory?
+
+Most LLM interactions are ephemeral - you ask a question, get an answer, and everything is forgotten. Each conversation
+starts fresh, without the context or knowledge from previous ones. Current workarounds have limitations:
+
+- Chat histories capture conversations but aren't structured knowledge
+- RAG systems can query documents but don't let LLMs write back
+- Vector databases require complex setups and often live in the cloud
+- Knowledge graphs typically need specialized tools to maintain
+
+Basic Memory addresses these problems with a simple approach: structured Markdown files that both humans and LLMs can
+read
+and write to. The key advantages:
+
+- **Local-first:** All knowledge stays in files you control
+- **Bi-directional:** Both you and the LLM read and write to the same files
+- **Structured yet simple:** Uses familiar Markdown with semantic patterns
+- **Traversable knowledge graph:** LLMs can follow links between topics
+- **Standard formats:** Works with existing editors like Obsidian
+- **Lightweight infrastructure:** Just local files indexed in a local SQLite database
+
+With Basic Memory, you can:
+
+- Have conversations that build on previous knowledge
+- Create structured notes during natural conversations
+- Have conversations with LLMs that remember what you've discussed before
+- Navigate your knowledge graph semantically
+- Keep everything local and under your control
+- Use familiar tools like Obsidian to view and edit notes
+- Build a personal knowledge base that grows over time
+- Sync your knowledge to the cloud with bidirectional synchronization
+- Authenticate and manage cloud projects with subscription validation
+- Mount cloud storage for direct file access
+
+## How It Works in Practice
+
+Let's say you're exploring coffee brewing methods and want to capture your knowledge. Here's how it works:
+
+1. Start by chatting normally:
+
+```
+I've been experimenting with different coffee brewing methods. Key things I've learned:
+
+- Pour over gives more clarity in flavor than French press
+- Water temperature is critical - around 205°F seems best
+- Freshly ground beans make a huge difference
+```
+
+... continue conversation.
+
+2. Ask the LLM to help structure this knowledge:
+
+```
+"Let's write a note about coffee brewing methods."
+```
+
+LLM creates a new Markdown file on your system (which you can see instantly in Obsidian or your editor):
+
+```markdown
+---
+title: Coffee Brewing Methods
+permalink: coffee-brewing-methods
+tags:
+- coffee
+- brewing
+---
+
+# Coffee Brewing Methods
+
+## Observations
+
+- [method] Pour over provides more clarity and highlights subtle flavors
+- [technique] Water temperature at 205°F (96°C) extracts optimal compounds
+- [principle] Freshly ground beans preserve aromatics and flavor
+
+## Relations
+
+- relates_to [[Coffee Bean Origins]]
+- requires [[Proper Grinding Technique]]
+- affects [[Flavor Extraction]]
+```
+
+The note embeds semantic content and links to other topics via simple Markdown formatting.
+
+3. You see this file on your computer in real time in the current project directory (default `~/$HOME/basic-memory`).
+
+- Realtime sync can be enabled via running `basic-memory sync --watch`
+
+4. In a chat with the LLM, you can reference a topic:
+
+```
+Look at `coffee-brewing-methods` for context about pour over coffee
+```
+
+The LLM can now build rich context from the knowledge graph. For example:
+
+```
+Following relation 'relates_to [[Coffee Bean Origins]]':
+- Found information about Ethiopian Yirgacheffe
+- Notes on Colombian beans' nutty profile
+- Altitude effects on bean characteristics
+
+Following relation 'requires [[Proper Grinding Technique]]':
+- Burr vs. blade grinder comparisons
+- Grind size recommendations for different methods
+- Impact of consistent particle size on extraction
+```
+
+Each related document can lead to more context, building a rich semantic understanding of your knowledge base.
+
+This creates a two-way flow where:
+
+- Humans write and edit Markdown files
+- LLMs read and write through the MCP protocol
+- Sync keeps everything consistent
+- All knowledge stays in local files.
+
+## Technical Implementation
+
+Under the hood, Basic Memory:
+
+1. Stores everything in Markdown files
+2. Uses a SQLite database for searching and indexing
+3. Extracts semantic meaning from simple Markdown patterns
+    - Files become `Entity` objects
+    - Each `Entity` can have `Observations`, or facts associated with it
+    - `Relations` connect entities together to form the knowledge graph
+4. Maintains the local knowledge graph derived from the files
+5. Provides bidirectional synchronization between files and the knowledge graph
+6. Implements the Model Context Protocol (MCP) for AI integration
+7. Exposes tools that let AI assistants traverse and manipulate the knowledge graph
+8. Uses memory:// URLs to reference entities across tools and conversations
+
+The file format is just Markdown with some simple markup:
+
+Each Markdown file has:
+
+### Frontmatter
+
+```markdown
+title: <Entity title>
+type: <The type of Entity> (e.g. note)
+permalink: <a uri slug>
+
+- <optional metadata> (such as tags) 
+```
+
+### Observations
+
+Observations are facts about a topic.
+They can be added by creating a Markdown list with a special format that can reference a `category`, `tags` using a
+"#" character, and an optional `context`.
+
+Observation Markdown format:
+
+```markdown
+- [category] content #tag (optional context)
+```
+
+Examples of observations:
+
+```markdown
+- [method] Pour over extracts more floral notes than French press
+- [tip] Grind size should be medium-fine for pour over #brewing
+- [preference] Ethiopian beans have bright, fruity flavors (especially from Yirgacheffe)
+- [fact] Lighter roasts generally contain more caffeine than dark roasts
+- [experiment] Tried 1:15 coffee-to-water ratio with good results
+- [resource] James Hoffman's V60 technique on YouTube is excellent
+- [question] Does water temperature affect extraction of different compounds differently?
+- [note] My favorite local shop uses a 30-second bloom time
+```
+
+### Relations
+
+Relations are links to other topics. They define how entities connect in the knowledge graph.
+
+Markdown format:
+
+```markdown
+- relation_type [[WikiLink]] (optional context)
+```
+
+Examples of relations:
+
+```markdown
+- pairs_well_with [[Chocolate Desserts]]
+- grown_in [[Ethiopia]]
+- contrasts_with [[Tea Brewing Methods]]
+- requires [[Burr Grinder]]
+- improves_with [[Fresh Beans]]
+- relates_to [[Morning Routine]]
+- inspired_by [[Japanese Coffee Culture]]
+- documented_in [[Coffee Journal]]
+```
+
+## Using with VS Code
+
+Add the following JSON block to your User Settings (JSON) file in VS Code. You can do this by pressing `Ctrl + Shift + P` and typing `Preferences: Open User Settings (JSON)`.
+
+```json
+{
+  "mcp": {
+    "servers": {
+      "basic-memory": {
+        "command": "uvx",
+        "args": ["basic-memory", "mcp"]
+      }
+    }
+  }
+}
+```
+
+Optionally, you can add it to a file called `.vscode/mcp.json` in your workspace. This will allow you to share the configuration with others.
+
+```json
+{
+  "servers": {
+    "basic-memory": {
+      "command": "uvx",
+      "args": ["basic-memory", "mcp"]
+    }
+  }
+}
+```
+
+You can use Basic Memory with VS Code to easily retrieve and store information while coding.
+
+## Using with Claude Desktop
+
+Basic Memory is built using the MCP (Model Context Protocol) and works with the Claude desktop app (https://claude.ai/):
+
+1. Configure Claude Desktop to use Basic Memory:
+
+Edit your MCP configuration file (usually located at `~/Library/Application Support/Claude/claude_desktop_config.json`
+for OS X):
+
+```json
+{
+  "mcpServers": {
+    "basic-memory": {
+      "command": "uvx",
+      "args": [
+        "basic-memory",
+        "mcp"
+      ]
+    }
+  }
+}
+```
+
+If you want to use a specific project (see [Multiple Projects](#multiple-projects) below), update your Claude Desktop
+config:
+
+```json
+{
+  "mcpServers": {
+    "basic-memory": {
+      "command": "uvx",
+      "args": [
+        "basic-memory",
+        "mcp",
+        "--project",
+        "your-project-name"
+      ]
+    }
+  }
+}
+```
+
+2. Sync your knowledge:
+
+```bash
+# One-time sync of local knowledge updates
+basic-memory sync
+
+# Run realtime sync process (recommended)
+basic-memory sync --watch
+```
+
+3. Cloud features (optional, requires subscription):
+
+```bash
+# Authenticate with cloud
+basic-memory cloud login
+
+# Bidirectional sync with cloud
+basic-memory cloud sync
+
+# Verify cloud integrity
+basic-memory cloud check
+
+# Mount cloud storage
+basic-memory cloud mount
+```
+
+4. In Claude Desktop, the LLM can now use these tools:
+
+**Content Management:**
+```
+write_note(title, content, folder, tags) - Create or update notes
+read_note(identifier, page, page_size) - Read notes by title or permalink
+read_content(path) - Read raw file content (text, images, binaries)
+view_note(identifier) - View notes as formatted artifacts
+edit_note(identifier, operation, content) - Edit notes incrementally
+move_note(identifier, destination_path) - Move notes with database consistency
+delete_note(identifier) - Delete notes from knowledge base
+```
+
+**Knowledge Graph Navigation:**
+```
+build_context(url, depth, timeframe) - Navigate knowledge graph via memory:// URLs
+recent_activity(type, depth, timeframe) - Find recently updated information
+list_directory(dir_name, depth) - Browse directory contents with filtering
+```
+
+**Search & Discovery:**
+```
+search(query, page, page_size) - Search across your knowledge base
+```
+
+**Project Management:**
+```
+list_memory_projects() - List all available projects
+create_memory_project(project_name, project_path) - Create new projects
+get_current_project() - Show current project stats
+sync_status() - Check synchronization status
+```
+
+**Visualization:**
+```
+canvas(nodes, edges, title, folder) - Generate knowledge visualizations
+```
+
+5. Example prompts to try:
+
+```
+"Create a note about our project architecture decisions"
+"Find information about JWT authentication in my notes"
+"Create a canvas visualization of my project components"
+"Read my notes on the authentication system"
+"What have I been working on in the past week?"
+```
+
+## Futher info
+
+See the [Documentation](https://memory.basicmachines.co/) for more info, including:
+
+- [Complete User Guide](https://docs.basicmemory.com/user-guide/)
+- [CLI tools](https://docs.basicmemory.com/guides/cli-reference/)
+- [Cloud CLI and Sync](https://docs.basicmemory.com/guides/cloud-cli/)
+- [Managing multiple Projects](https://docs.basicmemory.com/guides/cli-reference/#project)
+- [Importing data from OpenAI/Claude Projects](https://docs.basicmemory.com/guides/cli-reference/#import)
+
+## Development
+
+### Running Tests
+
+Basic Memory supports dual database backends (SQLite and Postgres). Tests are parametrized to run against both backends automatically.
+
+**Quick Start:**
+```bash
+# Run SQLite tests (default, no Docker needed)
+just test-sqlite
+
+# Run Postgres tests (requires Docker)
+just test-postgres
+```
+
+**Available Test Commands:**
+
+- `just test-sqlite` - Run tests against SQLite only (fastest, no Docker needed)
+- `just test-postgres` - Run tests against Postgres only (requires Docker)
+- `just test-windows` - Run Windows-specific tests (auto-skips on other platforms)
+- `just test-benchmark` - Run performance benchmark tests
+- `just test-all` - Run all tests including Windows, Postgres, and benchmarks
+
+**Postgres Testing Requirements:**
+
+To run Postgres tests, you need to start the test database:
+```bash
+docker-compose -f docker-compose-postgres.yml up -d
+```
+
+Tests will connect to `localhost:5433/basic_memory_test`.
+
+**Test Markers:**
+
+Tests use pytest markers for selective execution:
+- `postgres` - Tests that run against Postgres backend
+- `windows` - Windows-specific database optimizations
+- `benchmark` - Performance tests (excluded from default runs)
+
+**Other Development Commands:**
+```bash
+just install          # Install with dev dependencies
+just lint             # Run linting checks
+just typecheck        # Run type checking
+just format           # Format code with ruff
+just check            # Run all quality checks
+just migration "msg"  # Create database migration
+```
+
+See the [justfile](justfile) for the complete list of development commands.
+
+## License
+
+AGPL-3.0
+
+Contributions are welcome. See the [Contributing](CONTRIBUTING.md) guide for info about setting up the project locally
+and submitting PRs.
+
+## Star History
+
+<a href="https://www.star-history.com/#basicmachines-co/basic-memory&Date">
+ <picture>
+   <source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/svg?repos=basicmachines-co/basic-memory&type=Date&theme=dark" />
+   <source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/svg?repos=basicmachines-co/basic-memory&type=Date" />
+   <img alt="Star History Chart" src="https://api.star-history.com/svg?repos=basicmachines-co/basic-memory&type=Date" />
+ </picture>
+</a>
+
+Built with ♥️ by Basic Machines
@@ -0,0 +1,13 @@
+# Security Policy
+
+## Supported Versions
+
+| Version | Supported          |
+| ------- | ------------------ |
+| 0.x.x   | :white_check_mark: |
+
+## Reporting a Vulnerability
+
+Use this section to tell people how to report a vulnerability.
+
+If you find a vulnerability, please contact hello@basicmachines.co
@@ -0,0 +1,42 @@
+# Docker Compose configuration for Basic Memory with PostgreSQL
+# Use this for local development and testing with Postgres backend
+#
+# Usage:
+#   docker-compose -f docker-compose-postgres.yml up -d
+#   docker-compose -f docker-compose-postgres.yml down
+
+services:
+  postgres:
+    image: postgres:17
+    container_name: basic-memory-postgres
+    environment:
+      # Local development/test credentials - NOT for production
+      # These values are referenced by tests and justfile commands
+      POSTGRES_DB: basic_memory
+      POSTGRES_USER: basic_memory_user
+      POSTGRES_PASSWORD: dev_password  # Simple password for local testing only
+    ports:
+      - "5433:5432"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U basic_memory_user -d basic_memory"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    restart: unless-stopped
+
+volumes:
+  # Named volume for Postgres data
+  postgres_data:
+    driver: local
+
+  # Named volume for persistent configuration
+  # Database will be stored in Postgres, not in this volume
+  basic-memory-config:
+    driver: local
+
+# Network configuration (optional)
+# networks:
+#   basic-memory-net:
+#     driver: bridge
@@ -0,0 +1,83 @@
+# Docker Compose configuration for Basic Memory
+# See docs/Docker.md for detailed setup instructions
+
+version: '3.8'
+
+services:
+  basic-memory:
+    # Use pre-built image (recommended for most users)
+    image: ghcr.io/basicmachines-co/basic-memory:latest
+    
+    # Uncomment to build locally instead:
+    # build: .
+    
+    container_name: basic-memory-server
+    
+    # Volume mounts for knowledge directories and persistent data
+    volumes:
+
+      # Persistent storage for configuration and database
+      - basic-memory-config:/root/.basic-memory:rw
+
+      # Mount your knowledge directory (required)
+      # Change './knowledge' to your actual Obsidian vault or knowledge directory
+      - ./knowledge:/app/data:rw
+
+      # OPTIONAL: Mount additional knowledge directories for multiple projects
+      # - ./work-notes:/app/data/work:rw
+      # - ./personal-notes:/app/data/personal:rw
+
+      # You can edit the project config manually in the mounted config volume
+      # The default project will be configured to use /app/data
+    environment:
+      # Project configuration
+      - BASIC_MEMORY_DEFAULT_PROJECT=main
+      
+      # Enable real-time file synchronization (recommended for Docker)
+      - BASIC_MEMORY_SYNC_CHANGES=true
+      
+      # Logging configuration
+      - BASIC_MEMORY_LOG_LEVEL=INFO
+      
+      # Sync delay in milliseconds (adjust for performance vs responsiveness)
+      - BASIC_MEMORY_SYNC_DELAY=1000
+    
+    # Port exposure for HTTP transport (only needed if not using STDIO)
+    ports:
+      - "8000:8000"
+    
+    # Command with SSE transport (configurable via environment variables above)
+    # IMPORTANT: The SSE and streamable-http endpoints are not secured
+    command: ["basic-memory", "mcp", "--transport", "sse", "--host", "0.0.0.0", "--port", "8000"]
+    
+    # Container management
+    restart: unless-stopped
+    
+    # Health monitoring
+    healthcheck:
+      test: ["CMD", "basic-memory", "--version"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 30s
+    
+    # Optional: Resource limits
+    # deploy:
+    #   resources:
+    #     limits:
+    #       memory: 512M
+    #       cpus: '0.5'
+    #     reservations:
+    #       memory: 256M
+    #       cpus: '0.25'
+
+volumes:
+  # Named volume for persistent configuration and database
+  # This ensures your configuration and knowledge graph persist across container restarts
+  basic-memory-config:
+    driver: local
+
+# Network configuration (optional)
+# networks:
+#   basic-memory-net:
+#     driver: bridge
@@ -0,0 +1,365 @@
+# Docker Setup Guide
+
+Basic Memory can be run in Docker containers to provide a consistent, isolated environment for your knowledge management
+system. This is particularly useful for integrating with existing Dockerized MCP servers or for deployment scenarios.
+
+## Quick Start
+
+### Option 1: Using Pre-built Images (Recommended)
+
+Basic Memory provides pre-built Docker images on GitHub Container Registry that are automatically updated with each release.
+
+1. **Use the official image directly:**
+   ```bash
+   docker run -d \
+     --name basic-memory-server \
+     -p 8000:8000 \
+     -v /path/to/your/obsidian-vault:/app/data:rw \
+     -v basic-memory-config:/app/.basic-memory:rw \
+     ghcr.io/basicmachines-co/basic-memory:latest
+   ```
+
+2. **Or use Docker Compose with the pre-built image:**
+   ```yaml
+   version: '3.8'
+   services:
+     basic-memory:
+       image: ghcr.io/basicmachines-co/basic-memory:latest
+       container_name: basic-memory-server
+       ports:
+         - "8000:8000"
+       volumes:
+         - /path/to/your/obsidian-vault:/app/data:rw
+         - basic-memory-config:/app/.basic-memory:rw
+       environment:
+         - BASIC_MEMORY_DEFAULT_PROJECT=main
+       restart: unless-stopped
+   ```
+
+### Option 2: Using Docker Compose (Building Locally)
+
+1. **Clone the repository:**
+   ```bash
+   git clone https://github.com/basicmachines-co/basic-memory.git
+   cd basic-memory
+   ```
+
+2. **Update the docker-compose.yml:**
+   Edit the volume mount to point to your Obsidian vault:
+   ```yaml
+   volumes:
+     # Change './obsidian-vault' to your actual directory path
+     - /path/to/your/obsidian-vault:/app/data:rw
+   ```
+
+3. **Start the container:**
+   ```bash
+   docker-compose up -d
+   ```
+
+### Option 3: Using Docker CLI
+
+```bash
+# Build the image
+docker build -t basic-memory .
+
+# Run with volume mounting
+docker run -d \
+  --name basic-memory-server \
+  -v /path/to/your/obsidian-vault:/app/data:rw \
+  -v basic-memory-config:/app/.basic-memory:rw \
+  -e BASIC_MEMORY_DEFAULT_PROJECT=main \
+  basic-memory
+```
+
+## Configuration
+
+### Volume Mounts
+
+Basic Memory requires several volume mounts for proper operation:
+
+1. **Knowledge Directory** (Required):
+   ```yaml
+   - /path/to/your/obsidian-vault:/app/data:rw
+   ```
+   Mount your Obsidian vault or knowledge base directory.
+
+2. **Configuration and Database** (Recommended):
+   ```yaml
+   - basic-memory-config:/app/.basic-memory:rw
+   ```
+   Persistent storage for configuration and SQLite database.
+
+You can edit the basic-memory config.json file located in the /app/.basic-memory/config.json after Basic Memory starts.
+
+3. **Multiple Projects** (Optional):
+   ```yaml
+   - /path/to/project1:/app/data/project1:rw
+   - /path/to/project2:/app/data/project2:rw
+   ```
+
+You can edit the basic-memory config.json file located in the /app/.basic-memory/config.json
+
+## CLI Commands via Docker
+
+You can run Basic Memory CLI commands inside the container using `docker exec`:
+
+### Basic Commands
+
+```bash
+# Check status
+docker exec basic-memory-server basic-memory status
+
+# Sync files
+docker exec basic-memory-server basic-memory sync
+
+# Show help
+docker exec basic-memory-server basic-memory --help
+```
+
+### Managing Projects with Volume Mounts
+
+When using Docker volumes, you'll need to configure projects to point to your mounted directories:
+
+1. **Check current configuration:**
+   ```bash
+   docker exec basic-memory-server cat /app/.basic-memory/config.json
+   ```
+
+2. **Add a project for your mounted volume:**
+   ```bash
+   # If you mounted /path/to/your/vault to /app/data
+   docker exec basic-memory-server basic-memory project create my-vault /app/data
+   
+   # Set it as default
+   docker exec basic-memory-server basic-memory project set-default my-vault
+   ```
+
+3. **Sync the new project:**
+   ```bash
+   docker exec basic-memory-server basic-memory sync
+   ```
+
+### Example: Setting up an Obsidian Vault
+
+If you mounted your Obsidian vault like this in docker-compose.yml:
+```yaml
+volumes:
+  - /Users/yourname/Documents/ObsidianVault:/app/data:rw
+```
+
+Then configure it:
+```bash
+# Create project pointing to mounted vault
+docker exec basic-memory-server basic-memory project create obsidian /app/data
+
+# Set as default
+docker exec basic-memory-server basic-memory project set-default obsidian
+
+# Sync to index all files
+docker exec basic-memory-server basic-memory sync
+```
+
+### Environment Variables
+
+Configure Basic Memory using environment variables:
+
+```yaml
+environment:
+
+  # Default project
+  - BASIC_MEMORY_DEFAULT_PROJECT=main
+
+  # Enable real-time sync
+  - BASIC_MEMORY_SYNC_CHANGES=true
+
+  # Logging level
+  - BASIC_MEMORY_LOG_LEVEL=INFO
+
+  # Sync delay in milliseconds
+  - BASIC_MEMORY_SYNC_DELAY=1000
+```
+
+## File Permissions
+
+### Linux/macOS
+
+The Docker container now runs as a non-root user to avoid file ownership issues. By default, the container uses UID/GID 1000, but you can customize this to match your user:
+
+```bash
+# Build with custom UID/GID to match your user
+docker build --build-arg UID=$(id -u) --build-arg GID=$(id -g) -t basic-memory .
+
+# Or use docker-compose with build args
+```
+
+**Example docker-compose.yml with custom user:**
+```yaml
+version: '3.8'
+services:
+  basic-memory:
+    build:
+      context: .
+      dockerfile: Dockerfile
+      args:
+        UID: 1000  # Replace with your UID
+        GID: 1000  # Replace with your GID
+    container_name: basic-memory-server
+    ports:
+      - "8000:8000"
+    volumes:
+      - /path/to/your/obsidian-vault:/app/data:rw
+      - basic-memory-config:/app/.basic-memory:rw
+    environment:
+      - BASIC_MEMORY_DEFAULT_PROJECT=main
+    restart: unless-stopped
+```
+
+**Using pre-built images:**
+If using the pre-built image from GitHub Container Registry, files will be created with UID/GID 1000. You can either:
+
+1. Change your local directory ownership to match:
+   ```bash
+   sudo chown -R 1000:1000 /path/to/your/obsidian-vault
+   ```
+
+2. Or build your own image with custom UID/GID as shown above.
+
+### Windows
+
+When using Docker Desktop on Windows, ensure the directories are shared:
+
+1. Open Docker Desktop
+2. Go to Settings → Resources → File Sharing
+3. Add your knowledge directory path
+4. Apply & Restart
+
+## Troubleshooting
+
+### Common Issues
+
+1. **File Watching Not Working:**
+    - Ensure volume mounts are read-write (`:rw`)
+    - Check directory permissions
+    - On Linux, may need to increase inotify limits:
+      ```bash
+      echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf
+      sudo sysctl -p
+      ```
+
+2. **Configuration Not Persisting:**
+    - Use named volumes for `/app/.basic-memory`
+    - Check volume mount permissions
+
+3. **Network Connectivity:**
+    - For HTTP transport, ensure port 8000 is exposed
+    - Check firewall settings
+
+### Debug Mode
+
+Run with debug logging:
+
+```yaml
+environment:
+  - BASIC_MEMORY_LOG_LEVEL=DEBUG
+```
+
+View logs:
+
+```bash
+docker-compose logs -f basic-memory
+```
+
+
+## Security Considerations
+
+1. **Docker Security:**
+   The container runs as a non-root user (UID/GID 1000 by default) for improved security. You can customize the user ID using build arguments to match your local user.
+
+2. **Volume Permissions:**
+   Ensure mounted directories have appropriate permissions and don't expose sensitive data. With the non-root container, files will be created with the specified user ownership.
+
+3. **Network Security:**
+   If using HTTP transport, consider using reverse proxy with SSL/TLS and authentication if the endpoint is available on
+   a network.
+
+4. **IMPORTANT:** The HTTP endpoints have no authorization. They should not be exposed on a public network.  
+
+## Integration Examples
+
+### Claude Desktop with Docker
+
+The recommended way to connect Claude Desktop to the containerized Basic Memory is using `mcp-proxy`, which converts the HTTP transport to STDIO that Claude Desktop expects:
+
+1. **Start the Docker container:**
+   ```bash
+   docker-compose up -d
+   ```
+
+2. **Configure Claude Desktop** to use mcp-proxy:
+   ```json
+   {
+     "mcpServers": {
+       "basic-memory": {
+         "command": "uvx",
+         "args": [
+           "mcp-proxy",
+           "http://localhost:8000/mcp"
+         ]
+       }
+     }
+   }
+   ```
+
+
+## Support
+
+For Docker-specific issues:
+
+1. Check the [troubleshooting section](#troubleshooting) above
+2. Review container logs: `docker-compose logs basic-memory`
+3. Verify volume mounts: `docker inspect basic-memory-server`
+4. Test file permissions: `docker exec basic-memory-server ls -la /app`
+
+For general Basic Memory support, see the main [README](../README.md)
+and [documentation](https://memory.basicmachines.co/).
+
+## GitHub Container Registry Images
+
+### Available Images
+
+Pre-built Docker images are available on GitHub Container Registry at [`ghcr.io/basicmachines-co/basic-memory`](https://github.com/basicmachines-co/basic-memory/pkgs/container/basic-memory).
+
+**Supported architectures:**
+- `linux/amd64` (Intel/AMD x64)
+- `linux/arm64` (ARM64, including Apple Silicon)
+
+**Available tags:**
+- `latest` - Latest stable release
+- `v0.13.8`, `v0.13.7`, etc. - Specific version tags
+- `v0.13`, `v0.12`, etc. - Major.minor tags
+
+### Automated Builds
+
+Docker images are automatically built and published when new releases are tagged:
+
+1. **Release Process:** When a git tag matching `v*` (e.g., `v0.13.8`) is pushed, the CI workflow automatically:
+   - Builds multi-platform Docker images
+   - Pushes to GitHub Container Registry with appropriate tags
+   - Uses native GitHub integration for seamless publishing
+
+2. **CI/CD Pipeline:** The Docker workflow includes:
+   - Multi-platform builds (AMD64 and ARM64)
+   - Layer caching for faster builds
+   - Automatic tagging with semantic versioning
+   - Security scanning and optimization
+
+### Setup Requirements (For Maintainers)
+
+GitHub Container Registry integration is automatic for this repository:
+
+1. **No external setup required** - GHCR is natively integrated with GitHub
+2. **Automatic permissions** - Uses `GITHUB_TOKEN` with `packages: write` permission
+3. **Public by default** - Images are automatically public for public repositories
+
+The Docker CI workflow (`.github/workflows/docker.yml`) handles everything automatically when version tags are pushed.
@@ -0,0 +1,241 @@
+# Character Handling and Conflict Resolution
+
+Basic Memory handles various character encoding scenarios and file naming conventions to provide consistent permalink generation and conflict resolution. This document explains how the system works and how to resolve common character-related issues.
+
+## Overview
+
+Basic Memory uses a sophisticated system to generate permalinks from file paths while maintaining consistency across different operating systems and character encodings. The system normalizes file paths and generates unique permalinks to prevent conflicts.
+
+## Character Normalization Rules
+
+### 1. Permalink Generation
+
+When Basic Memory processes a file path, it applies these normalization rules:
+
+```
+Original: "Finance/My Investment Strategy.md"
+Permalink: "finance/my-investment-strategy"
+```
+
+**Transformation process:**
+1. Remove file extension (`.md`)
+2. Convert to lowercase (case-insensitive)
+3. Replace spaces with hyphens
+4. Replace underscores with hyphens
+5. Handle international characters (transliteration for Latin, preservation for non-Latin)
+6. Convert camelCase to kebab-case
+
+### 2. International Character Support
+
+**Latin characters with diacritics** are transliterated:
+- `ø` → `o` (Søren → soren)
+- `ü` → `u` (Müller → muller)
+- `é` → `e` (Café → cafe)
+- `ñ` → `n` (Niño → nino)
+
+**Non-Latin characters** are preserved:
+- Chinese: `中文/测试文档.md` → `中文/测试文档`
+- Japanese: `日本語/文書.md` → `日本語/文書`
+
+## Common Conflict Scenarios
+
+### 1. Hyphen vs Space Conflicts
+
+**Problem:** Files with existing hyphens conflict with generated permalinks from spaces.
+
+**Example:**
+```
+File 1: "basic memory bug.md"     → permalink: "basic-memory-bug"
+File 2: "basic-memory-bug.md"    → permalink: "basic-memory-bug" (CONFLICT!)
+```
+
+**Resolution:** The system automatically resolves this by adding suffixes:
+```
+File 1: "basic memory bug.md"     → permalink: "basic-memory-bug"
+File 2: "basic-memory-bug.md"    → permalink: "basic-memory-bug-1"
+```
+
+**Best Practice:** Choose consistent naming conventions within your project.
+
+### 2. Case Sensitivity Conflicts
+
+**Problem:** Different case variations that normalize to the same permalink.
+
+**Example on macOS:**
+```
+Directory: Finance/investment.md
+Directory: finance/investment.md  (different on filesystem, same permalink)
+```
+
+**Resolution:** Basic Memory detects case conflicts and prevents them during sync operations with helpful error messages.
+
+**Best Practice:** Use consistent casing for directory and file names.
+
+### 3. Character Encoding Conflicts
+
+**Problem:** Different Unicode normalizations of the same logical character.
+
+**Example:**
+```
+File 1: "café.md" (é as single character)
+File 2: "café.md" (e + combining accent)
+```
+
+**Resolution:** Basic Memory normalizes Unicode characters using NFD normalization to detect these conflicts.
+
+### 4. Forward Slash Conflicts
+
+**Problem:** Forward slashes in frontmatter or file names interpreted as path separators.
+
+**Example:**
+```yaml
+---
+permalink: finance/investment/strategy
+---
+```
+
+**Resolution:** Basic Memory validates frontmatter permalinks and warns about path separator conflicts.
+
+## Error Messages and Troubleshooting
+
+### "UNIQUE constraint failed: entity.file_path, entity.project_id"
+
+**Cause:** Two entities trying to use the same file path within a project.
+
+**Common scenarios:**
+1. File move operation where destination is already occupied
+2. Case sensitivity differences on macOS
+3. Character encoding conflicts
+4. Concurrent file operations
+
+**Resolution steps:**
+1. Check for duplicate file names with different cases
+2. Look for files with similar names but different character encodings
+3. Rename conflicting files to have unique names
+4. Run sync again after resolving conflicts
+
+### "File path conflict detected during move"
+
+**Cause:** Enhanced conflict detection preventing potential database integrity violations.
+
+**What this means:** The system detected that moving a file would create a conflict before attempting the database operation.
+
+**Resolution:** Follow the specific guidance in the error message, which will indicate the type of conflict detected.
+
+## Best Practices
+
+### 1. File Naming Conventions
+
+**Recommended patterns:**
+- Use consistent casing (prefer lowercase)
+- Use hyphens instead of spaces for multi-word files
+- Avoid special characters that could conflict with path separators
+- Be consistent with directory structure casing
+
+**Examples:**
+```
+✅ Good:
+- finance/investment-strategy.md
+- projects/basic-memory-features.md
+- docs/api-reference.md
+
+❌ Problematic:
+- Finance/Investment Strategy.md  (mixed case, spaces)
+- finance/Investment Strategy.md  (inconsistent case)
+- docs/API/Reference.md          (mixed case directories)
+```
+
+### 2. Permalink Management
+
+**Custom permalinks in frontmatter:**
+```yaml
+---
+type: knowledge
+permalink: custom-permalink-name
+---
+```
+
+**Guidelines:**
+- Use lowercase permalinks
+- Use hyphens for word separation
+- Avoid path separators unless creating sub-paths
+- Ensure uniqueness within your project
+
+### 3. Directory Structure
+
+**Consistent casing:**
+```
+✅ Good:
+finance/
+  investment-strategies.md
+  portfolio-management.md
+
+❌ Problematic:  
+Finance/           (capital F)
+  investment-strategies.md
+finance/           (lowercase f) 
+  portfolio-management.md
+```
+
+## Migration and Cleanup
+
+### Identifying Conflicts
+
+Use Basic Memory's built-in conflict detection:
+
+```bash
+# Sync will report conflicts
+basic-memory sync
+
+# Check sync status for warnings
+basic-memory status
+```
+
+### Resolving Existing Conflicts
+
+1. **Identify conflicting files** from sync error messages
+2. **Choose consistent naming convention** for your project
+3. **Rename files** to follow the convention
+4. **Re-run sync** to verify resolution
+
+### Bulk Renaming Strategy
+
+For projects with many conflicts:
+
+1. **Backup your project** before making changes
+2. **Standardize on lowercase** file and directory names
+3. **Replace spaces with hyphens** in file names
+4. **Use consistent character encoding** (UTF-8)
+5. **Test sync after each batch** of changes
+
+## System Enhancements
+
+### Recent Improvements (v0.13+)
+
+1. **Enhanced conflict detection** before database operations
+2. **Improved error messages** with specific resolution guidance
+3. **Character normalization utilities** for consistent handling
+4. **File swap detection** for complex move scenarios
+5. **Proactive conflict warnings** during permalink resolution
+
+### Monitoring and Logging
+
+The system now provides detailed logging for conflict resolution:
+
+```
+DEBUG: Detected potential file path conflicts for 'Finance/Investment.md': ['finance/investment.md']
+WARNING: File path conflict detected during move: entity_id=123 trying to move from 'old.md' to 'new.md'
+```
+
+These logs help identify and resolve conflicts before they cause sync failures.
+
+## Support and Resources
+
+If you encounter character-related conflicts not covered in this guide:
+
+1. **Check the logs** for specific conflict details
+2. **Review error messages** for resolution guidance  
+3. **Report issues** with examples of the conflicting files
+4. **Consider the file naming best practices** outlined above
+
+The Basic Memory system is designed to handle most character conflicts automatically while providing clear guidance for manual resolution when needed.
@@ -0,0 +1,726 @@
+# Basic Memory Cloud CLI Guide
+
+The Basic Memory Cloud CLI provides seamless integration between local and cloud knowledge bases using **project-scoped synchronization**. Each project can optionally sync with the cloud, giving you fine-grained control over what syncs and where.
+
+## Overview
+
+The cloud CLI enables you to:
+- **Toggle cloud mode** - All regular `bm` commands work with cloud when enabled
+- **Project-scoped sync** - Each project independently manages its sync configuration
+- **Explicit operations** - Sync only what you want, when you want
+- **Bidirectional sync** - Keep local and cloud in sync with rclone bisync
+- **Offline access** - Work locally, sync when ready
+
+## Prerequisites
+
+Before using Basic Memory Cloud, you need:
+
+- **Active Subscription**: An active Basic Memory Cloud subscription is required to access cloud features
+- **Subscribe**: Visit [https://basicmemory.com/subscribe](https://basicmemory.com/subscribe) to sign up
+
+If you attempt to log in without an active subscription, you'll receive a "Subscription Required" error with a link to subscribe.
+
+## Architecture: Project-Scoped Sync
+
+### The Problem
+
+**Old approach (SPEC-8):** All projects lived in a single `~/basic-memory-cloud-sync/` directory. This caused:
+- ❌ Directory conflicts between mount and bisync
+- ❌ Auto-discovery creating phantom projects
+- ❌ Confusion about what syncs and when
+- ❌ All-or-nothing sync (couldn't sync just one project)
+
+**New approach (SPEC-20):** Each project independently configures sync.
+
+### How It Works
+
+**Projects can exist in three states:**
+
+1. **Cloud-only** - Project exists on cloud, no local copy
+2. **Cloud + Local (synced)** - Project has a local working directory that syncs
+3. **Local-only** - Project exists locally (when cloud mode is disabled)
+
+**Example:**
+
+```bash
+# You have 3 projects on cloud:
+# - research: wants local sync at ~/Documents/research
+# - work: wants local sync at ~/work-notes
+# - temp: cloud-only, no local sync needed
+
+bm project add research --local-path ~/Documents/research
+bm project add work --local-path ~/work-notes
+bm project add temp  # No local sync
+
+# Now you can sync individually (after initial --resync):
+bm project bisync --name research
+bm project bisync --name work
+# temp stays cloud-only
+```
+
+**What happens under the covers:**
+- Config stores `cloud_projects` dict mapping project names to local paths
+- Each project gets its own bisync state in `~/.basic-memory/bisync-state/{project}/`
+- Rclone syncs using single remote: `basic-memory-cloud`
+- Projects can live anywhere on your filesystem, not forced into sync directory
+
+## Quick Start
+
+### 1. Enable Cloud Mode
+
+Authenticate and enable cloud mode:
+
+```bash
+bm cloud login
+```
+
+**What this does:**
+1. Opens browser to Basic Memory Cloud authentication page
+2. Stores authentication token in `~/.basic-memory/auth/token`
+3. **Enables cloud mode** - all CLI commands now work against cloud
+4. Validates your subscription status
+
+**Result:** All `bm project`, `bm tools` commands now work with cloud.
+
+### 2. Set Up Sync
+
+Install rclone and configure credentials:
+
+```bash
+bm cloud setup
+```
+
+**What this does:**
+1. Installs rclone automatically (if needed)
+2. Fetches your tenant information from cloud
+3. Generates scoped S3 credentials for sync
+4. Configures single rclone remote: `basic-memory-cloud`
+
+**Result:** You're ready to sync projects. No sync directories created yet - those come with project setup.
+
+### 3. Add Projects with Sync
+
+Create projects with optional local sync paths:
+
+```bash
+# Create cloud project without local sync
+bm project add research
+
+# Create cloud project WITH local sync
+bm project add research --local-path ~/Documents/research
+
+# Or configure sync for existing project
+bm project sync-setup research ~/Documents/research
+```
+
+**What happens under the covers:**
+
+When you add a project with `--local-path`:
+1. Project created on cloud at `/app/data/research`
+2. Local path stored in config: `cloud_projects.research.local_path = "~/Documents/research"`
+3. Local directory created if it doesn't exist
+4. Bisync state directory created at `~/.basic-memory/bisync-state/research/`
+
+**Result:** Project is ready to sync, but no files synced yet.
+
+### 4. Sync Your Project
+
+Establish the initial sync baseline. **Best practice:** Always preview with `--dry-run` first:
+
+```bash
+# Step 1: Preview the initial sync (recommended)
+bm project bisync --name research --resync --dry-run
+
+# Step 2: If all looks good, run the actual sync
+bm project bisync --name research --resync
+```
+
+**What happens under the covers:**
+1. Rclone reads from `~/Documents/research` (local)
+2. Connects to `basic-memory-cloud:bucket-name/app/data/research` (remote)
+3. Creates bisync state files in `~/.basic-memory/bisync-state/research/`
+4. Syncs files bidirectionally with settings:
+   - `conflict_resolve=newer` (most recent wins)
+   - `max_delete=25` (safety limit)
+   - Respects `.bmignore` patterns
+
+**Result:** Local and cloud are in sync. Baseline established.
+
+**Why `--resync`?** This is an rclone requirement for the first bisync run. It establishes the initial state that future syncs will compare against. After the first sync, never use `--resync` unless you need to force a new baseline.
+
+See: https://rclone.org/bisync/#resync
+```
+--resync
+This will effectively make both Path1 and Path2 filesystems contain a matching superset of all files. By default, Path2 files that do not exist in Path1 will be copied to Path1, and the process will then copy the Path1 tree to Path2.
+```
+
+### 5. Subsequent Syncs
+
+After the first sync, just run bisync without `--resync`:
+
+```bash
+bm project bisync --name research
+```
+
+**What happens:**
+1. Rclone compares local and cloud states
+2. Syncs changes in both directions
+3. Auto-resolves conflicts (newer file wins)
+4. Updates `last_sync` timestamp in config
+
+**Result:** Changes flow both ways - edit locally or in cloud, both stay in sync.
+
+### 6. Verify Setup
+
+Check status:
+
+```bash
+bm cloud status
+```
+
+You should see:
+- `Mode: Cloud (enabled)`
+- `Cloud instance is healthy`
+- Instructions for project sync commands
+
+## Working with Projects
+
+### Understanding Project Commands
+
+**Key concept:** When cloud mode is enabled, use regular `bm project` commands (not `bm cloud project`).
+
+```bash
+# In cloud mode:
+bm project list              # Lists cloud projects
+bm project add research      # Creates cloud project
+
+# In local mode:
+bm project list              # Lists local projects
+bm project add research ~/Documents/research  # Creates local project
+```
+
+### Creating Projects
+
+**Use case 1: Cloud-only project (no local sync)**
+
+```bash
+bm project add temp-notes
+```
+
+**What this does:**
+- Creates project on cloud at `/app/data/temp-notes`
+- No local directory created
+- No sync configuration
+
+**Result:** Project exists on cloud, accessible via MCP tools, but no local copy.
+
+**Use case 2: Cloud project with local sync**
+
+```bash
+bm project add research --local-path ~/Documents/research
+```
+
+**What this does:**
+- Creates project on cloud at `/app/data/research`
+- Creates local directory `~/Documents/research`
+- Stores sync config in `~/.basic-memory/config.json`
+- Prepares for bisync (but doesn't sync yet)
+
+**Result:** Project ready to sync. Run `bm project bisync --name research --resync` to establish baseline.
+
+**Use case 3: Add sync to existing cloud project**
+
+```bash
+# Project already exists on cloud
+bm project sync-setup research ~/Documents/research
+```
+
+**What this does:**
+- Updates existing project's sync configuration
+- Creates local directory
+- Prepares for bisync
+
+**Result:** Existing cloud project now has local sync path. Run bisync to pull files down.
+
+### Listing Projects
+
+View all projects:
+
+```bash
+bm project list
+```
+
+**What you see:**
+- All projects in cloud (when cloud mode enabled)
+- Default project marked
+- Project paths shown
+
+**Future:** Will show sync status (synced/not synced, last sync time).
+
+## File Synchronization
+
+### Understanding the Sync Commands
+
+**There are three sync-related commands:**
+
+1. `bm project sync` - One-way: local → cloud (make cloud match local)
+2. `bm project bisync` - Two-way: local ↔ cloud (recommended)
+3. `bm project check` - Verify files match (no changes)
+
+### One-Way Sync: Local → Cloud
+
+**Use case:** You made changes locally and want to push to cloud (overwrite cloud).
+
+```bash
+bm project sync --name research
+```
+
+**What happens:**
+1. Reads files from `~/Documents/research` (local)
+2. Uses rclone sync to make cloud identical to local
+3. Respects `.bmignore` patterns
+4. Shows progress bar
+
+**Result:** Cloud now matches local exactly. Any cloud-only changes are overwritten.
+
+**When to use:**
+- You know local is the source of truth
+- You want to force cloud to match local
+- You don't care about cloud changes
+
+### Two-Way Sync: Local ↔ Cloud (Recommended)
+
+**Use case:** You edit files both locally and in cloud UI, want both to stay in sync.
+
+```bash
+# First time - establish baseline
+bm project bisync --name research --resync
+
+# Subsequent syncs
+bm project bisync --name research
+```
+
+**What happens:**
+1. Compares local and cloud states using bisync metadata
+2. Syncs changes in both directions
+3. Auto-resolves conflicts (newer file wins)
+4. Detects excessive deletes and fails safely (max 25 files)
+
+**Conflict resolution example:**
+
+```bash
+# Edit locally
+echo "Local change" > ~/Documents/research/notes.md
+
+# Edit same file in cloud UI
+# Cloud now has: "Cloud change"
+
+# Run bisync
+bm project bisync --name research
+
+# Result: Newer file wins (based on modification time)
+# If cloud was more recent, cloud version kept
+# If local was more recent, local version kept
+```
+
+**When to use:**
+- Default workflow for most users
+- You edit in multiple places
+- You want automatic conflict resolution
+
+### Verify Sync Integrity
+
+**Use case:** Check if local and cloud match without making changes.
+
+```bash
+bm project check --name research
+```
+
+**What happens:**
+1. Compares file checksums between local and cloud
+2. Reports differences
+3. No files transferred
+
+**Result:** Shows which files differ. Run bisync to sync them.
+
+```bash
+# One-way check (faster)
+bm project check --name research --one-way
+```
+
+### Preview Changes (Dry Run)
+
+**Use case:** See what would change without actually syncing.
+
+```bash
+bm project bisync --name research --dry-run
+```
+
+**What happens:**
+1. Runs bisync logic
+2. Shows what would be transferred/deleted
+3. No actual changes made
+
+**Result:** Safe preview of sync operations.
+
+### Advanced: List Remote Files
+
+**Use case:** See what files exist on cloud without syncing.
+
+```bash
+# List all files in project
+bm project ls --name research
+
+# List files in subdirectory
+bm project ls --name research --path subfolder
+```
+
+**What happens:**
+1. Connects to cloud via rclone
+2. Lists files in remote project path
+3. No files transferred
+
+**Result:** See cloud file listing.
+
+## Multiple Projects
+
+### Syncing Multiple Projects
+
+**Use case:** You have several projects with local sync, want to sync all at once.
+
+```bash
+# Setup multiple projects
+bm project add research --local-path ~/Documents/research
+bm project add work --local-path ~/work-notes
+bm project add personal --local-path ~/personal
+
+# Establish baselines
+bm project bisync --name research --resync
+bm project bisync --name work --resync
+bm project bisync --name personal --resync
+
+# Daily workflow: sync everything
+bm project bisync --name research
+bm project bisync --name work
+bm project bisync --name personal
+```
+
+**Future:** `--all` flag will sync all configured projects:
+
+```bash
+bm project bisync --all  # Coming soon
+```
+
+### Mixed Usage
+
+**Use case:** Some projects sync, some stay cloud-only.
+
+```bash
+# Projects with sync
+bm project add research --local-path ~/Documents/research
+bm project add work --local-path ~/work
+
+# Cloud-only projects
+bm project add archive
+bm project add temp-notes
+
+# Sync only the configured ones
+bm project bisync --name research
+bm project bisync --name work
+
+# Archive and temp-notes stay cloud-only
+```
+
+**Result:** Fine-grained control over what syncs.
+
+## Disable Cloud Mode
+
+Return to local mode:
+
+```bash
+bm cloud logout
+```
+
+**What this does:**
+1. Disables cloud mode in config
+2. All commands now work locally
+3. Auth token remains (can re-enable with login)
+
+**Result:** All `bm` commands work with local projects again.
+
+## Filter Configuration
+
+### Understanding .bmignore
+
+**The problem:** You don't want to sync everything (e.g., `.git`, `node_modules`, database files).
+
+**The solution:** `.bmignore` file with gitignore-style patterns.
+
+**Location:** `~/.basic-memory/.bmignore`
+
+**Default patterns:**
+
+```gitignore
+# Version control
+.git/**
+
+# Python
+__pycache__/**
+*.pyc
+.venv/**
+venv/**
+
+# Node.js
+node_modules/**
+
+# Basic Memory internals
+memory.db/**
+memory.db-shm/**
+memory.db-wal/**
+config.json/**
+watch-status.json/**
+.bmignore.rclone/**
+
+# OS files
+.DS_Store/**
+Thumbs.db/**
+
+# Environment files
+.env/**
+.env.local/**
+```
+
+**How it works:**
+1. On first sync, `.bmignore` created with defaults
+2. Patterns converted to rclone filter format (`.bmignore.rclone`)
+3. Rclone uses filters during sync
+4. Same patterns used by all projects
+
+**Customizing:**
+
+```bash
+# Edit patterns
+code ~/.basic-memory/.bmignore
+
+# Add custom patterns
+echo "*.tmp/**" >> ~/.basic-memory/.bmignore
+
+# Next sync uses updated patterns
+bm project bisync --name research
+```
+
+## Troubleshooting
+
+### Authentication Issues
+
+**Problem:** "Authentication failed" or "Invalid token"
+
+**Solution:** Re-authenticate:
+
+```bash
+bm cloud logout
+bm cloud login
+```
+
+### Subscription Issues
+
+**Problem:** "Subscription Required" error
+
+**Solution:**
+1. Visit subscribe URL shown in error
+2. Sign up for subscription
+3. Run `bm cloud login` again
+
+**Note:** Access is immediate when subscription becomes active.
+
+### Bisync Initialization
+
+**Problem:** "First bisync requires --resync"
+
+**Explanation:** Bisync needs a baseline state before it can sync changes.
+
+**Solution:**
+
+```bash
+bm project bisync --name research --resync
+```
+
+**What this does:**
+- Establishes initial sync state
+- Creates baseline in `~/.basic-memory/bisync-state/research/`
+- Syncs all files bidirectionally
+
+**Result:** Future syncs work without `--resync`.
+
+### Empty Directory Issues
+
+**Problem:** "Empty prior Path1 listing. Cannot sync to an empty directory"
+
+**Explanation:** Rclone bisync doesn't work well with completely empty directories. It needs at least one file to establish a baseline.
+
+**Solution:** Add at least one file before running `--resync`:
+
+```bash
+# Create a placeholder file
+echo "# Research Notes" > ~/Documents/research/README.md
+
+# Now run bisync
+bm project bisync --name research --resync
+```
+
+**Why this happens:** Bisync creates listing files that track the state of each side. When both directories are completely empty, these listing files are considered invalid by rclone.
+
+**Best practice:** Always have at least one file (like a README.md) in your project directory before setting up sync.
+
+### Bisync State Corruption
+
+**Problem:** Bisync fails with errors about corrupted state or listing files
+
+**Explanation:** Sometimes bisync state can become inconsistent (e.g., after mixing dry-run and actual runs, or after manual file operations).
+
+**Solution:** Clear bisync state and re-establish baseline:
+
+```bash
+# Clear bisync state
+bm project bisync-reset research
+
+# Re-establish baseline
+bm project bisync --name research --resync
+```
+
+**What this does:**
+- Removes all bisync metadata from `~/.basic-memory/bisync-state/research/`
+- Forces fresh baseline on next `--resync`
+- Safe operation (doesn't touch your files)
+
+**Note:** This command also runs automatically when you remove a project to clean up state directories.
+
+### Too Many Deletes
+
+**Problem:** "Error: max delete limit (25) exceeded"
+
+**Explanation:** Bisync detected you're about to delete more than 25 files. This is a safety check to prevent accidents.
+
+**Solution 1:** Review what you're deleting, then force resync:
+
+```bash
+# Check what would be deleted
+bm project bisync --name research --dry-run
+
+# If correct, establish new baseline
+bm project bisync --name research --resync
+```
+
+**Solution 2:** Use one-way sync if you know local is correct:
+
+```bash
+bm project sync --name research
+```
+
+### Project Not Configured for Sync
+
+**Problem:** "Project research has no local_sync_path configured"
+
+**Explanation:** Project exists on cloud but has no local sync path.
+
+**Solution:**
+
+```bash
+bm project sync-setup research ~/Documents/research
+bm project bisync --name research --resync
+```
+
+### Connection Issues
+
+**Problem:** "Cannot connect to cloud instance"
+
+**Solution:** Check status:
+
+```bash
+bm cloud status
+```
+
+If instance is down, wait a few minutes and retry.
+
+## Security
+
+- **Authentication**: OAuth 2.1 with PKCE flow
+- **Tokens**: Stored securely in `~/.basic-memory/basic-memory-cloud.json`
+- **Transport**: All data encrypted in transit (HTTPS)
+- **Credentials**: Scoped S3 credentials (read-write to your tenant only)
+- **Isolation**: Your data isolated from other tenants
+- **Ignore patterns**: Sensitive files automatically excluded via `.bmignore`
+
+## Command Reference
+
+### Cloud Mode Management
+
+```bash
+bm cloud login              # Authenticate and enable cloud mode
+bm cloud logout             # Disable cloud mode
+bm cloud status             # Check cloud mode and instance health
+```
+
+### Setup
+
+```bash
+bm cloud setup              # Install rclone and configure credentials
+```
+
+### Project Management
+
+When cloud mode is enabled:
+
+```bash
+bm project list                           # List cloud projects
+bm project add <name>                     # Create cloud project (no sync)
+bm project add <name> --local-path <path> # Create with local sync
+bm project sync-setup <name> <path>       # Add sync to existing project
+bm project rm <name>                      # Delete project
+```
+
+### File Synchronization
+
+```bash
+# One-way sync (local → cloud)
+bm project sync --name <project>
+bm project sync --name <project> --dry-run
+bm project sync --name <project> --verbose
+
+# Two-way sync (local ↔ cloud) - Recommended
+bm project bisync --name <project>          # After first --resync
+bm project bisync --name <project> --resync # First time / force baseline
+bm project bisync --name <project> --dry-run
+bm project bisync --name <project> --verbose
+
+# Integrity check
+bm project check --name <project>
+bm project check --name <project> --one-way
+
+# List remote files
+bm project ls --name <project>
+bm project ls --name <project> --path <subpath>
+```
+
+## Summary
+
+**Basic Memory Cloud uses project-scoped sync:**
+
+1. **Enable cloud mode** - `bm cloud login`
+2. **Install rclone** - `bm cloud setup`
+3. **Add projects with sync** - `bm project add research --local-path ~/Documents/research`
+4. **Preview first sync** - `bm project bisync --name research --resync --dry-run`
+5. **Establish baseline** - `bm project bisync --name research --resync`
+6. **Daily workflow** - `bm project bisync --name research`
+
+**Key benefits:**
+- ✅ Each project independently syncs (or doesn't)
+- ✅ Projects can live anywhere on disk
+- ✅ Explicit sync operations (no magic)
+- ✅ Safe by design (max delete limits, conflict resolution)
+- ✅ Full offline access (work locally, sync when ready)
+
+**Future enhancements:**
+- `--all` flag to sync all configured projects
+- Project list showing sync status
+- Watch mode for automatic sync
@@ -0,0 +1,255 @@
+# Basic Memory - Modern Command Runner
+
+# Install dependencies
+install:
+    uv pip install -e ".[dev]"
+    uv sync
+    @echo ""
+    @echo "💡 Remember to activate the virtual environment by running: source .venv/bin/activate"
+
+# Run all tests with unified coverage report
+test: test-unit test-int
+
+# Run unit tests only (fast, no coverage)
+test-unit:
+    uv run pytest -p pytest_mock -v --no-cov tests
+
+# Run integration tests only (fast, no coverage)
+test-int:
+    uv run pytest -p pytest_mock -v --no-cov test-int
+
+# ==============================================================================
+# DATABASE BACKEND TESTING
+# ==============================================================================
+# Basic Memory supports dual database backends (SQLite and Postgres).
+# Tests are parametrized to run against both backends automatically.
+#
+# Quick Start:
+#   just test-sqlite    # Run SQLite tests (default, no Docker needed)
+#   just test-postgres  # Run Postgres tests (requires Docker)
+#
+# For Postgres tests, first start the database:
+#   docker-compose -f docker-compose-postgres.yml up -d
+# ==============================================================================
+
+# Run tests against SQLite only (default backend, skip Postgres/Benchmark tests)
+# This is the fastest option and doesn't require any Docker setup.
+# Use this for local development and quick feedback.
+# Includes Windows-specific tests which will auto-skip on non-Windows platforms.
+test-sqlite:
+    uv run pytest -p pytest_mock -v --no-cov -m "not postgres and not benchmark" tests test-int
+
+# Run tests against Postgres only (requires docker-compose-postgres.yml up)
+# First start Postgres: docker-compose -f docker-compose-postgres.yml up -d
+# Tests will connect to localhost:5433/basic_memory_test
+# To reset the database: just postgres-reset
+test-postgres:
+    uv run pytest -p pytest_mock -v --no-cov -m "postgres and not benchmark" tests test-int
+
+# Reset Postgres test database (drops and recreates schema)
+# Useful when Alembic migration state gets out of sync during development
+# Uses credentials from docker-compose-postgres.yml
+postgres-reset:
+    docker exec basic-memory-postgres psql -U ${POSTGRES_USER:-basic_memory_user} -d ${POSTGRES_TEST_DB:-basic_memory_test} -c "DROP SCHEMA public CASCADE; CREATE SCHEMA public;"
+    @echo "✅ Postgres test database reset"
+
+# Run Alembic migrations manually against Postgres test database
+# Useful for debugging migration issues
+# Uses credentials from docker-compose-postgres.yml (can override with env vars)
+postgres-migrate:
+    @cd src/basic_memory/alembic && \
+    BASIC_MEMORY_DATABASE_BACKEND=postgres \
+    BASIC_MEMORY_DATABASE_URL=${POSTGRES_TEST_URL:-postgresql://basic_memory_user:dev_password@localhost:5433/basic_memory_test} \
+    uv run alembic upgrade head
+    @echo "✅ Migrations applied to Postgres test database"
+
+# Run Windows-specific tests only (only works on Windows platform)
+# These tests verify Windows-specific database optimizations (locking mode, NullPool)
+# Will be skipped automatically on non-Windows platforms
+test-windows:
+    uv run pytest -p pytest_mock -v --no-cov -m windows tests test-int
+
+# Run benchmark tests only (performance testing)
+# These are slow tests that measure sync performance with various file counts
+# Excluded from default test runs to keep CI fast
+test-benchmark:
+    uv run pytest -p pytest_mock -v --no-cov -m benchmark tests test-int
+
+# Run all tests including Windows, Postgres, and Benchmarks (for CI/comprehensive testing)
+# Use this before releasing to ensure everything works across all backends and platforms
+test-all:
+    uv run pytest -p pytest_mock -v --no-cov tests test-int
+
+# Generate HTML coverage report
+coverage:
+    uv run pytest -p pytest_mock -v -n auto tests test-int --cov-report=html
+    @echo "Coverage report generated in htmlcov/index.html"
+
+# Lint and fix code (calls fix)
+lint: fix
+
+# Lint and fix code
+fix:
+    uv run ruff check --fix --unsafe-fixes src tests test-int
+
+# Type check code
+typecheck:
+    uv run pyright
+
+# Clean build artifacts and cache files
+clean:
+    find . -type f -name '*.pyc' -delete
+    find . -type d -name '__pycache__' -exec rm -r {} +
+    rm -rf installer/build/ installer/dist/ dist/
+    rm -f rw.*.dmg .coverage.*
+
+# Format code with ruff
+format:
+    uv run ruff format .
+
+# Run MCP inspector tool
+run-inspector:
+    npx @modelcontextprotocol/inspector
+
+# Build macOS installer
+installer-mac:
+    cd installer && chmod +x make_icons.sh && ./make_icons.sh
+    cd installer && uv run python setup.py bdist_mac
+
+# Build Windows installer
+installer-win:
+    cd installer && uv run python setup.py bdist_win32
+
+# Update all dependencies to latest versions
+update-deps:
+    uv sync --upgrade
+
+# Run all code quality checks and tests
+check: lint format typecheck test
+
+# Generate Alembic migration with descriptive message
+migration message:
+    cd src/basic_memory/alembic && alembic revision --autogenerate -m "{{message}}"
+
+# Create a stable release (e.g., just release v0.13.2)
+release version:
+    #!/usr/bin/env bash
+    set -euo pipefail
+    
+    # Validate version format
+    if [[ ! "{{version}}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+        echo "❌ Invalid version format. Use: v0.13.2"
+        exit 1
+    fi
+    
+    # Extract version number without 'v' prefix
+    VERSION_NUM=$(echo "{{version}}" | sed 's/^v//')
+    
+    echo "🚀 Creating stable release {{version}}"
+    
+    # Pre-flight checks
+    echo "📋 Running pre-flight checks..."
+    if [[ -n $(git status --porcelain) ]]; then
+        echo "❌ Uncommitted changes found. Please commit or stash them first."
+        exit 1
+    fi
+    
+    if [[ $(git branch --show-current) != "main" ]]; then
+        echo "❌ Not on main branch. Switch to main first."
+        exit 1
+    fi
+    
+    # Check if tag already exists
+    if git tag -l "{{version}}" | grep -q "{{version}}"; then
+        echo "❌ Tag {{version}} already exists"
+        exit 1
+    fi
+    
+    # Run quality checks
+    echo "🔍 Running quality checks..."
+    just check
+    
+    # Update version in __init__.py
+    echo "📝 Updating version in __init__.py..."
+    sed -i.bak "s/__version__ = \".*\"/__version__ = \"$VERSION_NUM\"/" src/basic_memory/__init__.py
+    rm -f src/basic_memory/__init__.py.bak
+    
+    # Commit version update
+    git add src/basic_memory/__init__.py
+    git commit -m "chore: update version to $VERSION_NUM for {{version}} release"
+    
+    # Create and push tag
+    echo "🏷️  Creating tag {{version}}..."
+    git tag "{{version}}"
+    
+    echo "📤 Pushing to GitHub..."
+    git push origin main
+    git push origin "{{version}}"
+    
+    echo "✅ Release {{version}} created successfully!"
+    echo "📦 GitHub Actions will build and publish to PyPI"
+    echo "🔗 Monitor at: https://github.com/basicmachines-co/basic-memory/actions"
+
+# Create a beta release (e.g., just beta v0.13.2b1)
+beta version:
+    #!/usr/bin/env bash
+    set -euo pipefail
+    
+    # Validate version format (allow beta/rc suffixes)
+    if [[ ! "{{version}}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+(b[0-9]+|rc[0-9]+)$ ]]; then
+        echo "❌ Invalid beta version format. Use: v0.13.2b1 or v0.13.2rc1"
+        exit 1
+    fi
+    
+    # Extract version number without 'v' prefix
+    VERSION_NUM=$(echo "{{version}}" | sed 's/^v//')
+    
+    echo "🧪 Creating beta release {{version}}"
+    
+    # Pre-flight checks
+    echo "📋 Running pre-flight checks..."
+    if [[ -n $(git status --porcelain) ]]; then
+        echo "❌ Uncommitted changes found. Please commit or stash them first."
+        exit 1
+    fi
+    
+    if [[ $(git branch --show-current) != "main" ]]; then
+        echo "❌ Not on main branch. Switch to main first."
+        exit 1
+    fi
+    
+    # Check if tag already exists
+    if git tag -l "{{version}}" | grep -q "{{version}}"; then
+        echo "❌ Tag {{version}} already exists"
+        exit 1
+    fi
+    
+    # Run quality checks
+    echo "🔍 Running quality checks..."
+    just check
+    
+    # Update version in __init__.py
+    echo "📝 Updating version in __init__.py..."
+    sed -i.bak "s/__version__ = \".*\"/__version__ = \"$VERSION_NUM\"/" src/basic_memory/__init__.py
+    rm -f src/basic_memory/__init__.py.bak
+    
+    # Commit version update
+    git add src/basic_memory/__init__.py
+    git commit -m "chore: update version to $VERSION_NUM for {{version}} beta release"
+    
+    # Create and push tag
+    echo "🏷️  Creating tag {{version}}..."
+    git tag "{{version}}"
+    
+    echo "📤 Pushing to GitHub..."
+    git push origin main
+    git push origin "{{version}}"
+    
+    echo "✅ Beta release {{version}} created successfully!"
+    echo "📦 GitHub Actions will build and publish to PyPI as pre-release"
+    echo "🔗 Monitor at: https://github.com/basicmachines-co/basic-memory/actions"
+    echo "📥 Install with: uv tool install basic-memory --pre"
+
+# List all available recipes
+default:
+    @just --list
@@ -0,0 +1,128 @@
+# Basic Memory Installation Guide for LLMs
+
+This guide is specifically designed to help AI assistants like Cline install and configure Basic Memory. Follow these
+steps in order.
+
+## Installation Steps
+
+### 1. Install Basic Memory Package
+
+Use one of the following package managers to install:
+
+```bash
+# Install with uv (recommended)
+uv tool install basic-memory
+
+# Or with pip
+pip install basic-memory
+```
+
+### 2. Configure MCP Server
+
+Add the following to your config:
+
+```json
+{
+  "mcpServers": {
+    "basic-memory": {
+      "command": "uvx",
+      "args": [
+        "basic-memory",
+        "mcp"
+      ]
+    }
+  }
+}
+```
+
+For Claude Desktop, this file is located at:
+
+macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
+Windows: %APPDATA%\Claude\claude_desktop_config.json
+
+### 3. Start Synchronization (optional)
+
+To synchronize files in real-time, run:
+
+```bash
+basic-memory sync --watch
+```
+
+Or for a one-time sync:
+
+```bash
+basic-memory sync
+```
+
+## Configuration Options
+
+### Custom Directory
+
+To use a directory other than the default `~/basic-memory`:
+
+```bash
+basic-memory project add custom-project /path/to/your/directory
+basic-memory project default custom-project
+```
+
+### Multiple Projects
+
+To manage multiple knowledge bases:
+
+```bash
+# List all projects
+basic-memory project list
+
+# Add a new project
+basic-memory project add work ~/work-basic-memory
+
+# Set default project
+basic-memory project default work
+```
+
+## Importing Existing Data
+
+### From Claude.ai
+
+```bash
+basic-memory import claude conversations path/to/conversations.json
+basic-memory import claude projects path/to/projects.json
+```
+
+### From ChatGPT
+
+```bash
+basic-memory import chatgpt path/to/conversations.json
+```
+
+### From MCP Memory Server
+
+```bash
+basic-memory import memory-json path/to/memory.json
+```
+
+## Troubleshooting
+
+If you encounter issues:
+
+1. Check that Basic Memory is properly installed:
+   ```bash
+   basic-memory --version
+   ```
+
+2. Verify the sync process is running:
+   ```bash
+   ps aux | grep basic-memory
+   ```
+
+3. Check sync output for errors:
+   ```bash
+   basic-memory sync --verbose
+   ```
+
+4. Check log output:
+   ```bash
+   cat ~/.basic-memory/basic-memory.log
+   ```
+
+For more detailed information, refer to the [full documentation](https://memory.basicmachines.co/).
@@ -0,0 +1,138 @@
+[project]
+name = "basic-memory"
+dynamic = ["version"]
+description = "Local-first knowledge management combining Zettelkasten with knowledge graphs"
+readme = "README.md"
+requires-python = ">=3.12"
+license = { text = "AGPL-3.0-or-later" }
+authors = [
+    { name = "Basic Machines", email = "hello@basic-machines.co" }
+]
+dependencies = [
+    "sqlalchemy>=2.0.0",
+    "pyyaml>=6.0.1",
+    "typer>=0.9.0",
+    "aiosqlite>=0.20.0",
+    "greenlet>=3.1.1",
+    "pydantic[email,timezone]>=2.10.3",
+    "icecream>=2.1.3",
+    "mcp>=1.2.0",
+    "pydantic-settings>=2.6.1",
+    "loguru>=0.7.3",
+    "pyright>=1.1.390",
+    "markdown-it-py>=3.0.0",
+    "python-frontmatter>=1.1.0",
+    "rich>=13.9.4",
+    "unidecode>=1.3.8",
+    "dateparser>=1.2.0",
+    "watchfiles>=1.0.4",
+    "fastapi[standard]>=0.115.8",
+    "alembic>=1.14.1",
+    "pillow>=11.1.0",
+    "pybars3>=0.9.7",
+    "fastmcp>=2.10.2",
+    "pyjwt>=2.10.1",
+    "python-dotenv>=1.1.0",
+    "pytest-aio>=1.9.0",
+    "aiofiles>=24.1.0", # Async file I/O
+    "logfire>=0.73.0", # Optional observability (disabled by default via config)
+    "asyncpg>=0.30.0",
+]
+
+
+[project.urls]
+Homepage = "https://github.com/basicmachines-co/basic-memory"
+Repository = "https://github.com/basicmachines-co/basic-memory"
+Documentation = "https://github.com/basicmachines-co/basic-memory#readme"
+
+[project.scripts]
+basic-memory = "basic_memory.cli.main:app"
+bm = "basic_memory.cli.main:app"
+
+[build-system]
+requires = ["hatchling", "uv-dynamic-versioning>=0.7.0"]
+build-backend = "hatchling.build"
+
+[tool.pytest.ini_options]
+pythonpath = ["src", "tests"]
+addopts = "--cov=basic_memory --cov-report term-missing"
+testpaths = ["tests", "test-int"]
+asyncio_mode = "strict"
+asyncio_default_fixture_loop_scope = "function"
+markers = [
+    "benchmark: Performance benchmark tests (deselect with '-m \"not benchmark\"')",
+    "slow: Slow-running tests (deselect with '-m \"not slow\"')",
+    "postgres: Tests that run against Postgres backend (deselect with '-m \"not postgres\"')",
+    "windows: Windows-specific tests (deselect with '-m \"not windows\"')",
+]
+
+[tool.ruff]
+line-length = 100
+target-version = "py312"
+
+[dependency-groups]
+dev = [
+    "gevent>=24.11.1",
+    "icecream>=2.1.3",
+    "pytest>=8.3.4",
+    "pytest-cov>=4.1.0",
+    "pytest-mock>=3.12.0",
+    "pytest-asyncio>=0.24.0",
+    "pytest-xdist>=3.0.0",
+    "ruff>=0.1.6",
+    "freezegun>=1.5.5",
+    "nest-asyncio>=1.6.0",
+    "psycopg2-binary>=2.9.0",  # For Alembic migrations with Postgres
+]
+
+[tool.hatch.version]
+source = "uv-dynamic-versioning"
+
+[tool.uv-dynamic-versioning]
+vcs = "git"
+style = "pep440"
+bump = true
+fallback-version = "0.0.0"
+
+[tool.pyright]
+include = ["src/"]
+exclude = ["**/__pycache__"]
+ignore = ["test/"]
+defineConstant = { DEBUG = true }
+reportMissingImports = "error"
+reportMissingTypeStubs = false
+pythonVersion = "3.12"
+
+
+
+[tool.coverage.run]
+concurrency = ["thread", "gevent"]
+
+[tool.coverage.report]
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "if self.debug:",
+    "if settings.DEBUG",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if 0:",
+    "if __name__ == .__main__.:",
+    "class .*\\bProtocol\\):",
+    "@(abc\\.)?abstractmethod",
+]
+
+# Exclude specific modules that are difficult to test comprehensively
+omit = [
+    "*/external_auth_provider.py",  # External HTTP calls to OAuth providers
+    "*/supabase_auth_provider.py",  # External HTTP calls to Supabase APIs
+    "*/watch_service.py",           # File system watching - complex integration testing
+    "*/background_sync.py",         # Background processes
+    "*/cli/main.py",               # CLI entry point
+    "*/mcp/tools/project_management.py",  # Covered by integration tests
+    "*/mcp/tools/sync_status.py",  # Covered by integration tests
+    "*/services/migration_service.py", # Complex migration scenarios
+]
+
+[tool.logfire]
+ignore_no_config = true
@@ -0,0 +1,15 @@
+# Smithery configuration file: https://smithery.ai/docs/config#smitheryyaml
+
+startCommand:
+  type: stdio
+  configSchema:
+    # JSON Schema defining the configuration options for the MCP.
+    type: object
+    properties: {}
+    description: No configuration required. This MCP server runs using the default command.
+  commandFunction: |-
+    (config) => ({
+      command: 'basic-memory',
+      args: ['mcp']
+    })
+  exampleConfig: {}
@@ -0,0 +1,156 @@
+---
+title: 'SPEC-1: Specification-Driven Development Process'
+type: spec
+permalink: specs/spec-1-specification-driven-development-process
+tags:
+- process
+- specification
+- development
+- meta
+---
+
+# SPEC-1: Specification-Driven Development Process
+
+## Why
+We're implementing specification-driven development to solve the complexity and circular refactoring issues in our web development process. 
+Instead of getting lost in framework details and type gymnastics, we start with clear specifications that drive implementation.
+
+The default approach of adhoc development with AI agents tends to result in:
+- Circular refactoring cycles
+- Fighting framework complexity
+- Lost context between sessions
+- Unclear requirements and scope
+
+## What
+This spec defines our process for using basic-memory as the specification engine to build basic-memory-cloud. 
+We're creating a recursive development pattern where basic-memory manages the specs that drive the development of basic-memory-cloud.
+
+**Affected Areas:**
+- All future component development
+- Architecture decisions
+- Agent collaboration workflows
+- Knowledge management and context preservation
+
+## How (High Level)
+
+### Specification Structure
+
+Name: Spec names should be numbered sequentially, followed by a description eg. `SPEC-X - Simple Description.md`.
+See: [[Spec-2: Slash Commands Reference]]
+
+Every spec is a complete thought containing:
+- **Why**: The reasoning and problem being solved
+- **What**: What is affected or changed
+- **How**: High-level approach to implementation
+- **How to Evaluate**: Testing/validation procedure
+- Additional context as needed
+
+### Living Specification Format
+
+Specifications are **living documents** that evolve throughout implementation:
+
+**Progress Tracking:**
+- **Completed items**: Use ✅ checkmark emoji for implemented features
+- **Pending items**: Use `- [ ]` GitHub-style checkboxes for remaining tasks
+- **In-progress items**: Use `- [x]` when work is actively underway
+
+**Status Philosophy:**
+- **Avoid static status headers** like "COMPLETE" or "IN PROGRESS" that become stale
+- **Use checklists within content** to show granular implementation progress
+- **Keep specs informative** while providing clear progress visibility
+- **Update continuously** as understanding and implementation evolve
+
+**Example Format:**
+```markdown
+### ComponentName
+- ✅ Basic functionality implemented
+- ✅ Props and events defined
+- - [ ] Add sorting controls
+- - [ ] Improve accessibility
+- - [x] Currently implementing responsive design
+```
+
+This creates **git-friendly progress tracking** where `[ ]` easily becomes `[x]` or ✅ when completed, and specs remain valuable throughout the development lifecycle.
+
+
+## Claude Code 
+
+We will leverage Claude Code capabilities to make the process semi-automated. 
+
+- Slash commands: define repeatable steps in the process (create spec, implement, review, etc)
+- Agents: define roles to carry out instructions  (front end developer, baskend developer, etc)
+- MCP tools: enable agents to implement specs via actions (write code, test, etc)
+
+### Workflow
+1. **Create**: Write spec as complete thought in `/specs` folder
+2. **Discuss**: Iterate and refine through agent collaboration
+3. **Implement**: Hand spec to appropriate specialist agent
+4. **Validate**: Review implementation against spec criteria
+5. **Document**: Update spec with learnings and decisions
+
+### Slash Commands
+
+Claude slash commands are used to manage the flow.
+These are simple instructions to help make the process uniform. 
+They can be updated and refined as needed. 
+
+- `/spec create [name]` - Create new specification
+- `/spec status` - Show current spec states
+- `/spec implement [name]` - Hand to appropriate agent
+- `/spec review [name]` - Validate implementation
+
+### Agent Orchestration
+
+Agents are defined with clear roles, for instance:
+
+- **system-architect**: Creates high-level specs, ADRs, architectural decisions
+- **vue-developer**: Component specs, UI patterns, frontend architecture
+- **python-developer**: Implementation specs, technical details, backend logic
+- 
+- Each agent reads/updates specs through basic-memory tools. 
+
+## How to Evaluate
+
+### Success Criteria
+- Specs provide clear, actionable guidance for implementation
+- Reduced circular refactoring and scope creep
+- Persistent context across development sessions
+- Clean separation between "what/why" and implementation details
+- Specs record a history of what happened and why for historical context
+
+### Testing Procedure
+1. Create a spec for an existing problematic component
+2. Have an agent implement following only the spec
+3. Compare result quality and development speed vs. ad-hoc approach
+4. Measure context preservation across sessions
+5. Evaluate spec clarity and completeness
+
+### Metrics
+- Time from spec to working implementation
+- Number of refactoring cycles required
+- Agent understanding of requirements
+- Spec reusability for similar components
+
+## Notes
+- Start simple: specs are just complete thoughts, not heavy processes
+- Use basic-memory's knowledge graph to link specs, decisions, components
+- Let the process evolve naturally based on what works
+- Focus on solving the actual problem: Manage complexity in development
+
+## Observations
+
+- [problem] Web development without clear goals and documentation circular refactoring cycles #complexity
+- [solution] Specification-driven development reduces scope creep and context loss #process-improvement  
+- [pattern] basic-memory as specification engine creates recursive development loop #meta-development
+- [workflow] Five-step process: Create → Discuss → Implement → Validate → Document #methodology
+- [tool] Slash commands provide uniform process automation #automation
+- [agent-pattern] Three specialized agents handle different implementation domains #specialization
+- [success-metric] Time from spec to working implementation measures process efficiency #measurement
+- [learning] Process should evolve naturally based on what works in practice #adaptation
+- [format] Living specifications use checklists for progress tracking instead of static status headers #documentation
+- [evolution] Specs evolve throughout implementation maintaining value as working documents #continuous-improvement
+
+## Relations
+
+- spec [[Spec-2: Slash Commands Reference]]
+- spec [[Spec-3: Agent Definitions]]
@@ -0,0 +1,569 @@
+---
+title: 'SPEC-10: Unified Deployment Workflow and Event Tracking'
+type: spec
+permalink: specs/spec-10-unified-deployment-workflow-event-tracking
+tags:
+- workflow
+- deployment
+- event-sourcing
+- architecture
+- simplification
+---
+
+# SPEC-10: Unified Deployment Workflow and Event Tracking
+
+## Why
+
+We replaced a complex multi-workflow system with DBOS orchestration that was proving to be more trouble than it was worth. The previous architecture had four separate workflows (`tenant_provisioning`, `tenant_update`, `tenant_deployment`, `tenant_undeploy`) with overlapping logic, complex state management, and fragmented event tracking. DBOS added unnecessary complexity without providing sufficient value, leading to harder debugging and maintenance.
+
+**Problems Solved:**
+- **Framework Complexity**: DBOS configuration overhead and fighting framework limitations
+- **Code Duplication**: Multiple workflows implementing similar operations with duplicate logic
+- **Poor Observability**: Fragmented event tracking across workflow boundaries
+- **Maintenance Overhead**: Complex orchestration for fundamentally simple operations
+- **Debugging Difficulty**: Framework abstractions hiding simple Python stack traces
+
+## What
+
+This spec documents the architectural simplification that consolidates tenant lifecycle management into a unified system with comprehensive event tracking.
+
+**Affected Areas:**
+- Tenant deployment workflows (provisioning, updates, undeploying)
+- Event sourcing and workflow tracking infrastructure
+- API endpoints for tenant operations
+- Database schema for workflow and event correlation
+- Integration testing for tenant lifecycle operations
+
+**Key Changes:**
+- **Removed DBOS entirely** - eliminated framework dependency and complexity
+- **Consolidated 4 workflows → 2 unified deployment workflows (deploy/undeploy)**
+- **Added workflow tracking system** with complete event correlation
+- **Simplified API surface** - single `/deploy` endpoint handles all scenarios
+- **Enhanced observability** through event sourcing with workflow grouping
+
+## How (High Level)
+
+### Architectural Philosophy
+**Embrace simplicity over framework complexity** - use well-structured Python with proper database design instead of complex orchestration frameworks.
+
+### Core Components
+
+#### 1. Unified Deployment Workflow
+```python
+class TenantDeploymentWorkflow:
+    async def deploy_tenant_workflow(self, tenant_id: str, workflow_id: UUID, image_tag: str = None):
+        # Single workflow handles both initial provisioning AND updates
+        # Each step is idempotent and handles its own error recovery
+        # Database transactions provide the durability we need
+        await self.start_deployment_step(workflow_id, tenant_uuid, image_tag)
+        await self.create_fly_app_step(workflow_id, tenant_uuid)
+        await self.create_bucket_step(workflow_id, tenant_uuid)
+        await self.deploy_machine_step(workflow_id, tenant_uuid, image_tag)
+        await self.complete_deployment_step(workflow_id, tenant_uuid, image_tag, deployment_time)
+```
+
+**Key Benefits:**
+- **Handles both provisioning and updates** in single workflow
+- **Idempotent operations** - safe to retry any step
+- **Clean error handling** via simple Python exceptions
+- **Resumable** - can restart from any failed step
+
+#### 2. Workflow Tracking System
+
+**Database Schema:**
+```sql
+CREATE TABLE workflow (
+    id UUID PRIMARY KEY,
+    workflow_type VARCHAR(50) NOT NULL,  -- 'tenant_deployment', 'tenant_undeploy'
+    tenant_id UUID REFERENCES tenant(id),
+    status VARCHAR(20) DEFAULT 'running', -- 'running', 'completed', 'failed'
+    workflow_metadata JSONB DEFAULT '{}'  -- image_tag, etc.
+);
+
+ALTER TABLE event ADD COLUMN workflow_id UUID REFERENCES workflow(id);
+```
+
+**Event Correlation:**
+- Every workflow operation generates events tagged with `workflow_id`
+- Complete audit trail from workflow start to completion
+- Events grouped by workflow for easy reconstruction of operations
+
+#### 3. Parameter Standardization
+All workflow methods follow consistent signature pattern:
+```python
+async def method_name(self, session: AsyncSession, workflow_id: UUID | None, tenant_id: UUID, ...)
+```
+
+**Benefits:**
+- **Consistent event tagging** - all events properly correlated
+- **Clear method contracts** - workflow_id always first parameter
+- **Type safety** - proper UUID handling throughout
+
+### Implementation Strategy
+
+#### Phase 1: Workflow Consolidation ✅ COMPLETED
+- [x] **Remove DBOS dependency** - eliminated dbos_config.py and all DBOS imports
+- [x] **Create unified TenantDeploymentWorkflow** - handles both provisioning and updates
+- [x] **Remove legacy workflows** - deleted tenant_provisioning.py, tenant_update.py
+- [x] **Simplify API endpoints** - consolidated to single `/deploy` endpoint
+- [x] **Update integration tests** - comprehensive edge case testing
+
+#### Phase 2: Workflow Tracking System ✅ COMPLETED
+- [x] **Database migration** - added workflow table and event.workflow_id foreign key
+- [x] **Workflow repository** - CRUD operations for workflow records
+- [x] **Event correlation** - all workflow events tagged with workflow_id
+- [x] **Comprehensive testing** - workflow lifecycle and event grouping tests
+
+#### Phase 3: Parameter Standardization ✅ COMPLETED
+- [x] **Standardize method signatures** - workflow_id as first parameter pattern
+- [x] **Fix event tagging** - ensure all workflow events properly correlated
+- [x] **Update service methods** - consistent parameter order across tenant_service
+- [x] **Integration test validation** - verify complete event sequences
+
+### Architectural Benefits
+
+#### Code Simplification
+- **39 files changed**: 2,247 additions, 3,256 deletions (net -1,009 lines)
+- **Eliminated framework complexity** - no more DBOS configuration or abstractions
+- **Consolidated logic** - single deployment workflow vs 4 separate workflows
+- **Cleaner API surface** - unified endpoint vs multiple workflow-specific endpoints
+
+#### Enhanced Observability
+- **Complete event correlation** - every workflow event tagged with workflow_id
+- **Audit trail reconstruction** - can trace entire tenant lifecycle through events
+- **Workflow status tracking** - running/completed/failed states in database
+- **Comprehensive testing** - edge cases covered with real infrastructure
+
+#### Operational Benefits
+- **Simpler debugging** - plain Python stack traces vs framework abstractions
+- **Reduced dependencies** - one less complex framework to maintain
+- **Better error handling** - explicit exception handling vs framework magic
+- **Easier maintenance** - straightforward Python code vs orchestration complexity
+
+## How to Evaluate
+
+### Success Criteria
+
+#### Functional Completeness ✅ VERIFIED
+- [x] **Unified deployment workflow** handles both initial provisioning and updates
+- [x] **Undeploy workflow** properly integrated with event tracking
+- [x] **All operations idempotent** - safe to retry any step without duplication
+- [x] **Complete tenant lifecycle** - provision → active → update → undeploy
+
+#### Event Tracking and Correlation ✅ VERIFIED
+- [x] **All workflow events tagged** with proper workflow_id
+- [x] **Event sequence verification** - tests assert exact event order and content
+- [x] **Workflow grouping** - events can be queried by workflow_id for complete audit trail
+- [x] **Cross-workflow isolation** - deployment vs undeploy events properly separated
+
+#### Database Schema and Performance ✅ VERIFIED
+- [x] **Migration applied** - workflow table and event.workflow_id column created
+- [x] **Proper indexing** - performance optimized queries on workflow_type, tenant_id, status
+- [x] **Foreign key constraints** - referential integrity between workflows and events
+- [x] **Database triggers** - updated_at timestamp automation
+
+#### Test Coverage ✅ COMPREHENSIVE
+- [x] **Unit tests**: 4 workflow tracking tests covering lifecycle and event grouping
+- [x] **Integration tests**: Real infrastructure testing with Fly.io resources
+- [x] **Edge case coverage**: Failed deployments, partial state recovery, resource conflicts
+- [x] **Event sequence verification**: Exact event order and content validation
+
+### Testing Procedure
+
+#### Unit Test Validation ✅ PASSING
+```bash
+cd apps/cloud && pytest tests/test_workflow_tracking.py -v
+# 4/4 tests passing - workflow lifecycle and event grouping
+```
+
+#### Integration Test Validation ✅ PASSING
+```bash
+cd apps/cloud && pytest tests/integration/test_tenant_workflow_deployment_integration.py -v
+cd apps/cloud && pytest tests/integration/test_tenant_workflow_undeploy_integration.py -v
+# Comprehensive real infrastructure testing with actual Fly.io resources
+# Tests provision → deploy → update → undeploy → cleanup cycles
+```
+
+### Performance Metrics
+
+#### Code Metrics ✅ ACHIEVED
+- **Net code reduction**: -1,009 lines (3,256 deletions, 2,247 additions)
+- **Workflow consolidation**: 4 workflows → 1 unified deployment workflow
+- **Dependency reduction**: Removed DBOS framework dependency entirely
+- **API simplification**: Multiple endpoints → single `/deploy` endpoint
+
+#### Operational Metrics ✅ VERIFIED
+- **Event correlation**: 100% of workflow events properly tagged with workflow_id
+- **Audit trail completeness**: Full tenant lifecycle traceable through event sequences
+- **Error handling**: Clean Python exceptions vs framework abstractions
+- **Debugging simplicity**: Direct stack traces vs orchestration complexity
+
+### Implementation Status: ✅ COMPLETE
+
+All phases completed successfully with comprehensive testing and verification:
+
+**Phase 1 - Workflow Consolidation**: ✅ COMPLETE
+- Removed DBOS dependency and consolidated workflows
+- Unified deployment workflow handles all scenarios
+- Comprehensive integration testing with real infrastructure
+
+**Phase 2 - Workflow Tracking**: ✅ COMPLETE
+- Database schema implemented with proper indexing
+- Event correlation system fully functional
+- Complete audit trail capability verified
+
+**Phase 3 - Parameter Standardization**: ✅ COMPLETE
+- Consistent method signatures across all workflow methods
+- All events properly tagged with workflow_id
+- Type safety verified across entire codebase
+
+**Phase 4 - Asynchronous Job Queuing**:
+**Goal**: Transform synchronous deployment workflows into background jobs for better user experience and system reliability.
+
+**Current Problem**:
+- Deployment API calls are synchronous - users wait for entire tenant provisioning (30-60 seconds)
+- No retry mechanism for failed operations
+- HTTP timeouts on long-running deployments
+- Poor user experience during infrastructure provisioning
+
+**Solution**: Redis-backed job queue with arq for reliable background processing
+
+#### Architecture Overview
+```python
+# API Layer: Return immediately with job tracking
+@router.post("/{tenant_id}/deploy")
+async def deploy_tenant(tenant_id: UUID):
+    # Create workflow record in Postgres
+    workflow = await workflow_repo.create_workflow("tenant_deployment", tenant_id)
+
+    # Enqueue job in Redis
+    job = await arq_pool.enqueue_job('deploy_tenant_task', tenant_id, workflow.id)
+
+    # Return job ID immediately
+    return {"job_id": job.job_id, "workflow_id": workflow.id, "status": "queued"}
+
+# Background Worker: Process via existing unified workflow
+async def deploy_tenant_task(ctx, tenant_id: str, workflow_id: str):
+    # Existing workflow logic - zero changes needed!
+    await workflow_manager.deploy_tenant(UUID(tenant_id), workflow_id=UUID(workflow_id))
+```
+
+#### Implementation Tasks
+
+**Phase 4.1: Core Job Queue Setup** ✅ COMPLETED
+- [x] **Add arq dependency** - integrated Redis job queue with existing infrastructure
+- [x] **Create job definitions** - wrapped existing deployment/undeploy workflows as arq tasks
+- [x] **Update API endpoints** - updated provisioning endpoints to return job IDs instead of waiting for completion
+- [x] **JobQueueService implementation** - service layer for job enqueueing and status tracking
+- [x] **Job status tracking** - integrated with existing workflow table for status updates
+- [x] **Comprehensive testing** - 18 tests covering positive, negative, and edge cases
+
+**Phase 4.2: Background Worker Implementation** ✅ COMPLETED
+- [x] **Job status API** - GET /jobs/{job_id}/status endpoint integrated with JobQueueService
+- [x] **Background worker process** - arq worker to process queued jobs with proper settings and Redis configuration
+- [x] **Worker settings and configuration** - WorkerSettings class with proper timeouts, max jobs, and error handling
+- [x] **Fix API endpoints** - updated job status API to use JobQueueService instead of direct Redis access
+- [x] **Integration testing** - comprehensive end-to-end testing with real ARQ workers and Fly.io infrastructure
+- [x] **Worker entry points** - dual-purpose entrypoint.sh script and __main__.py module support for both API and worker processes
+- [x] **Test fixture updates** - fixed all API and service test fixtures to work with job queue dependencies
+- [x] **AsyncIO event loop fixes** - resolved event loop issues in integration tests for subprocess worker compatibility
+- [x] **Complete test coverage** - all 46 tests passing across unit, integration, and API test suites
+- [x] **Type safety verification** - 0 type checking errors across entire ARQ job queue implementation
+
+#### Phase 4.2 Implementation Summary ✅ COMPLETE
+
+**Core ARQ Job Queue System:**
+- **JobQueueService** - Centralized service for job enqueueing, status tracking, and Redis pool management
+- **deployment_jobs.py** - ARQ job functions that wrap existing deployment/undeploy workflows
+- **Worker Settings** - Production-ready ARQ configuration with proper timeouts and error handling
+- **Dual-Process Architecture** - Single Docker image with entrypoint.sh supporting both API and worker modes
+
+**Key Files Added:**
+- `apps/cloud/src/basic_memory_cloud/jobs/` - Complete job queue implementation (7 files)
+- `apps/cloud/entrypoint.sh` - Dual-purpose Docker container entry point
+- `apps/cloud/tests/integration/test_worker_integration.py` - Real infrastructure integration tests
+- `apps/cloud/src/basic_memory_cloud/schemas/job_responses.py` - API response schemas
+
+**API Integration:**
+- Provisioning endpoints return job IDs immediately instead of blocking for 60+ seconds
+- Job status API endpoints for real-time monitoring of deployment progress
+- Proper error handling and job failure scenarios with detailed error messages
+
+**Testing Achievement:**
+- **46 total tests passing** across all test suites (unit, integration, API, services)
+- **Real infrastructure testing** - ARQ workers process actual Fly.io deployments
+- **Event loop safety** - Fixed asyncio issues for subprocess worker compatibility
+- **Test fixture updates** - All fixtures properly support job queue dependencies
+- **Type checking** - 0 errors across entire codebase
+
+**Technical Metrics:**
+- **38 files changed** - +1,736 insertions, -334 deletions
+- **Integration test runtime** - ~18 seconds with real ARQ workers and Fly.io verification
+- **Event loop isolation** - Proper async session management for subprocess compatibility
+- **Redis integration** - Production-ready Redis configuration with connection pooling
+
+**Phase 4.3: Production Hardening** ✅ COMPLETED
+- [x] **Configure Upstash Redis** - production Redis setup on Fly.io
+- [x] **Retry logic for external APIs** - exponential backoff for flaky Tigris IAM operations
+- [x] **Monitoring and observability** - comprehensive Redis queue monitoring with CLI tools
+- [x] **Error handling improvements** - graceful handling of expected API errors with appropriate log levels
+- [x] **CLI tooling enhancements** - bulk update commands for CI/CD automation
+- [x] **Documentation improvements** - comprehensive monitoring guide with Redis patterns
+- [x] **Job uniqueness** - ARQ-based duplicate prevention for tenant operations
+- [ ] **Worker scaling** - multiple arq workers for parallel job processing
+- [ ] **Job persistence** - ensure jobs survive Redis/worker restarts
+- [ ] **Error alerting** - notifications for failed deployment jobs
+
+**Phase 4.4: Advanced Features** (Future)
+- [ ] **Job scheduling** - deploy tenants at specific times
+- [ ] **Priority queues** - urgent deployments processed first
+- [ ] **Batch operations** - bulk tenant deployments
+- [ ] **Job dependencies** - deployment → configuration → activation chains
+
+#### Benefits Achieved ✅ REALIZED
+
+**User Experience Improvements:**
+- **Immediate API responses** - users get job ID instantly vs waiting 60+ seconds for deployment completion
+- **Real-time job tracking** - status API provides live updates on deployment progress
+- **Better error visibility** - detailed error messages and job failure tracking
+- **CI/CD automation ready** - bulk update commands for automated tenant deployments
+
+**System Reliability:**
+- **Redis persistence** - jobs survive Redis/worker restarts with proper queue durability
+- **Idempotent job processing** - jobs can be safely retried without side effects
+- **Event loop isolation** - worker processes operate independently from API server
+- **Retry resilience** - exponential backoff for flaky external API calls (3 attempts, 1s/2s delays)
+- **Graceful error handling** - expected API errors logged at INFO level, unexpected at ERROR level
+- **Job uniqueness** - prevent duplicate tenant operations with ARQ's built-in uniqueness feature
+
+**Operational Benefits:**
+- **Horizontal scaling ready** - architecture supports adding more workers for parallel processing
+- **Comprehensive testing** - real infrastructure integration tests ensure production reliability
+- **Type safety** - full type checking prevents runtime errors in job processing
+- **Clean separation** - API and worker processes use same codebase with different entry points
+- **Queue monitoring** - Redis CLI integration for real-time queue activity monitoring
+- **Comprehensive documentation** - detailed monitoring guide with Redis pattern explanations
+
+**Development Benefits:**
+- **Zero workflow changes** - existing deployment/undeploy workflows work unchanged as background jobs
+- **Async/await native** - modern Python asyncio patterns throughout the implementation
+- **Event correlation preserved** - all existing workflow tracking and event sourcing continues to work
+- **Enhanced CLI tooling** - unified tenant commands with proper endpoint routing
+- **Database integrity** - proper foreign key constraint handling in tenant deletion
+
+#### Infrastructure Requirements
+- **Local**: Redis via docker-compose (already exists) ✅
+- **Production**: Upstash Redis on Fly.io (already configured) ✅
+- **Workers**: arq worker processes (new deployment target)
+- **Monitoring**: Job status dashboard (simple web interface)
+
+#### API Evolution
+```python
+# Before: Synchronous (blocks for 60+ seconds)
+POST /tenant/{id}/deploy → {status: "active", machine_id: "..."}
+
+# After: Asynchronous (returns immediately)
+POST /tenant/{id}/deploy → {job_id: "uuid", workflow_id: "uuid", status: "queued"}
+GET  /jobs/{job_id}/status → {status: "running", progress: "deploying_machine", workflow_id: "uuid"}
+GET  /workflows/{workflow_id}/events → [...] # Existing event tracking works unchanged
+```
+
+**Technology Choice**: **arq (Redis)** over pgqueuer
+- **Existing Redis infrastructure** - Upstash + docker-compose already configured
+- **Better ecosystem** - monitoring tools, documentation, community
+- **Made by pydantic team** - aligns with existing Python stack
+- **Hybrid approach** - Redis for queue operations + Postgres for workflow state
+
+#### Job Uniqueness Implementation
+
+**Problem**: Multiple concurrent deployment requests for the same tenant could create duplicate jobs, wasting resources and potentially causing conflicts.
+
+**Solution**: Leverage ARQ's built-in job uniqueness feature using predictable job IDs:
+
+```python
+# JobQueueService implementation
+async def enqueue_deploy_job(self, tenant_id: UUID, image_tag: str | None = None) -> str:
+    unique_job_id = f"deploy-{tenant_id}"
+
+    job = await self.redis_pool.enqueue_job(
+        "deploy_tenant_job",
+        str(tenant_id),
+        image_tag,
+        _job_id=unique_job_id,  # ARQ prevents duplicates
+    )
+
+    if job is None:
+        # Job already exists - return existing job ID
+        return unique_job_id
+    else:
+        # New job created - return ARQ job ID
+        return job.job_id
+```
+
+**Key Features:**
+- **Predictable Job IDs**: `deploy-{tenant_id}`, `undeploy-{tenant_id}`
+- **Duplicate Prevention**: ARQ returns `None` for duplicate job IDs
+- **Graceful Handling**: Return existing job ID instead of raising errors
+- **Idempotent Operations**: Safe to retry deployment requests
+- **Clear Logging**: Distinguish "Enqueued new" vs "Found existing" jobs
+
+**Benefits:**
+- Prevents resource waste from duplicate deployments
+- Eliminates race conditions from concurrent requests
+- Makes job monitoring more predictable with consistent IDs
+- Provides natural deduplication without complex locking mechanisms
+
+
+## Notes
+
+### Design Philosophy Lessons
+- **Simplicity beats framework magic** - removing DBOS made the system more reliable and debuggable
+- **Event sourcing > complex orchestration** - database-backed event tracking provides better observability than framework abstractions
+- **Idempotent operations > resumable workflows** - each step handling its own retry logic is simpler than framework-managed resumability
+- **Explicit error handling > framework exception handling** - Python exceptions are clearer than orchestration framework error states
+
+### Future Considerations
+- **Monitoring integration** - workflow tracking events could feed into observability systems
+- **Performance optimization** - event querying patterns may benefit from additional indexing
+- **Audit compliance** - complete event trail supports regulatory requirements
+- **Operational dashboards** - workflow status could drive tenant health monitoring
+
+### Related Specifications
+- **SPEC-8**: TigrisFS Integration - bucket provisioning integrated with deployment workflow
+- **SPEC-1**: Specification-Driven Development Process - this spec follows the established format
+
+## Observations
+
+- [architecture] Removing framework complexity led to more maintainable system #simplification
+- [workflow] Single unified deployment workflow handles both provisioning and updates #consolidation
+- [observability] Event sourcing with workflow correlation provides complete audit trail #event-tracking
+- [database] Foreign key relationships between workflows and events enable powerful queries #schema-design
+- [testing] Integration tests with real infrastructure catch edge cases that unit tests miss #testing-strategy
+- [parameters] Consistent method signatures (workflow_id first) reduce cognitive overhead #api-design
+- [maintenance] Fewer workflows and dependencies reduce long-term maintenance burden #operational-excellence
+- [debugging] Plain Python exceptions are clearer than framework abstraction layers #developer-experience
+- [resilience] Exponential backoff retry patterns handle flaky external API calls gracefully #error-handling
+- [monitoring] Redis queue monitoring provides real-time operational visibility #observability
+- [ci-cd] Bulk update commands enable automated tenant deployments in continuous delivery pipelines #automation
+- [documentation] Comprehensive monitoring guides reduce operational learning curve #knowledge-management
+- [error-logging] Context-aware log levels (INFO for expected errors, ERROR for unexpected) improve signal-to-noise ratio #logging-strategy
+- [job-uniqueness] ARQ job uniqueness with predictable tenant-based IDs prevents duplicate operations and resource waste #deduplication
+
+## Implementation Notes
+
+### Configuration Integration
+- **Redis Configuration**: Add Redis settings to existing `apps/cloud/src/basic_memory_cloud/config.py`
+- **Local Development**: Leverage existing Redis setup from `docker-compose.yml`
+- **Production**: Use Upstash Redis configuration for production environments
+
+### Docker Entrypoint Strategy
+Create `entrypoint.sh` script to toggle between API server and worker processes using single Docker image:
+
+```bash
+#!/bin/bash
+
+# Entrypoint script for Basic Memory Cloud service
+# Supports multiple process types: api, worker
+
+set -e
+
+case "$1" in
+  "api")
+    echo "Starting Basic Memory Cloud API server..."
+    exec uvicorn basic_memory_cloud.main:app \
+      --host 0.0.0.0 \
+      --port 8000 \
+      --log-level info
+    ;;
+  "worker")
+    echo "Starting Basic Memory Cloud ARQ worker..."
+    # For ARQ worker implementation
+    exec python -m arq basic_memory_cloud.jobs.settings.WorkerSettings
+    ;;
+  *)
+    echo "Usage: $0 {api|worker}"
+    echo "  api    - Start the FastAPI server"
+    echo "  worker - Start the ARQ worker"
+    exit 1
+    ;;
+esac
+```
+
+### Fly.io Process Groups Configuration
+Use separate machine groups for API and worker processes with independent scaling:
+
+```toml
+# fly.toml app configuration for basic-memory-cloud
+app = 'basic-memory-cloud-dev-basic-machines'
+primary_region = 'dfw'
+org = 'basic-machines'
+kill_signal = 'SIGINT'
+kill_timeout = '5s'
+
+[build]
+
+# Process groups for API server and worker
+[processes]
+  api = "api"
+  worker = "worker"
+
+# Machine scaling configuration
+[[machine]]
+  size = 'shared-cpu-1x'
+  processes = ['api']
+  min_machines_running = 1
+  auto_stop_machines = false
+  auto_start_machines = true
+
+[[machine]]
+  size = 'shared-cpu-1x'
+  processes = ['worker']
+  min_machines_running = 1
+  auto_stop_machines = false
+  auto_start_machines = true
+
+[env]
+  # Python configuration
+  PYTHONUNBUFFERED = '1'
+  PYTHONPATH = '/app'
+
+  # Logging configuration
+  LOG_LEVEL = 'DEBUG'
+
+  # Redis configuration for ARQ
+  REDIS_URL = 'redis://basic-memory-cloud-redis.upstash.io'
+
+  # Database configuration
+  DATABASE_HOST = 'basic-memory-cloud-db-dev-basic-machines.internal'
+  DATABASE_PORT = '5432'
+  DATABASE_NAME = 'basic_memory_cloud'
+  DATABASE_USER = 'postgres'
+  DATABASE_SSL = 'true'
+
+  # Worker configuration
+  ARQ_MAX_JOBS = '10'
+  ARQ_KEEP_RESULT = '3600'
+
+  # Fly.io configuration
+  FLY_ORG = 'basic-machines'
+  FLY_REGION = 'dfw'
+
+# Internal service - no external HTTP exposure for worker
+# API accessible via basic-memory-cloud-dev-basic-machines.flycast:8000
+
+[[vm]]
+  size = 'shared-cpu-1x'
+```
+
+### Benefits of This Architecture
+- **Single Docker Image**: Both API and worker use same container with different entrypoints
+- **Independent Scaling**: Scale API and worker processes separately based on demand
+- **Clean Separation**: Web traffic handling separate from background job processing
+- **Existing Infrastructure**: Leverages current PostgreSQL + Redis setup without complexity
+- **Hybrid State Management**: Redis for queue operations, PostgreSQL for persistent workflow tracking
+
+## Relations
+
+- implements [[SPEC-8 TigrisFS Integration]]
+- follows [[SPEC-1 Specification-Driven Development Process]]
+- supersedes previous multi-workflow architecture
@@ -0,0 +1,186 @@
+---
+title: 'SPEC-11: Basic Memory API Performance Optimization'
+type: spec
+permalink: specs/spec-11-basic-memory-api-performance-optimization
+tags:
+- performance
+- api
+- mcp
+- database
+- cloud
+---
+
+# SPEC-11: Basic Memory API Performance Optimization
+
+## Why
+
+The Basic Memory API experiences significant performance issues in cloud environments due to expensive per-request initialization. MCP tools making
+HTTP requests to the API suffer from 350ms-2.6s latency overhead **before** any actual operation occurs.
+
+**Root Cause Analysis:**
+- GitHub Issue #82 shows repeated initialization sequences in logs (16:29:35 and 16:49:58)
+- Each MCP tool call triggers full database initialization + project reconciliation
+- `get_engine_factory()` dependency calls `db.get_or_create_db()` on every request
+- `reconcile_projects_with_config()` runs expensive sync operations repeatedly
+
+**Performance Impact:**
+- Database connection setup: ~50-100ms per request
+- Migration checks: ~100-500ms per request
+- Project reconciliation: ~200ms-2s per request
+- **Total overhead**: ~350ms-2.6s per MCP tool call
+
+This creates compounding effects with tenant auto-start delays and increases timeout risk in cloud deployments.
+
+## What
+
+This optimization affects the **core basic-memory repository** components:
+
+1. **API Lifespan Management** (`src/basic_memory/api/app.py`)
+ - Cache database connections in app state during startup
+ - Avoid repeated expensive initialization
+
+2. **Dependency Injection** (`src/basic_memory/deps.py`)
+ - Modify `get_engine_factory()` to use cached connections
+ - Eliminate per-request database setup
+
+3. **Initialization Service** (`src/basic_memory/services/initialization.py`)
+ - Add caching/throttling to project reconciliation
+ - Skip expensive operations when appropriate
+
+4. **Configuration** (`src/basic_memory/config.py`)
+ - Add optional performance flags for cloud environments
+
+**Backwards Compatibility**: All changes must be backwards compatible with existing CLI and non-cloud usage.
+
+## How (High Level)
+
+### Phase 1: Cache Database Connections (Critical - 80% of gains)
+
+**Problem**: `get_engine_factory()` calls `db.get_or_create_db()` per request
+**Solution**: Cache database engine/session in app state during lifespan
+
+1. **Modify API Lifespan** (`api/app.py`):
+ ```python
+ @asynccontextmanager
+ async def lifespan(app: FastAPI):
+     app_config = ConfigManager().config
+     await initialize_app(app_config)
+
+     # Cache database connection in app state
+     engine, session_maker = await db.get_or_create_db(app_config.database_path)
+     app.state.engine = engine
+     app.state.session_maker = session_maker
+
+     # ... rest of startup logic
+```
+
+2. Modify Dependency Injection (deps.py):
+```python
+async def get_engine_factory(
+  request: Request
+) -> tuple[AsyncEngine, async_sessionmaker[AsyncSession]]:
+  """Get cached engine and session maker from app state."""
+  return request.app.state.engine, request.app.state.session_maker
+```
+Phase 2: Optimize Project Reconciliation (Secondary - 20% of gains)
+
+Problem: reconcile_projects_with_config() runs expensive sync repeatedly
+Solution: Add module-level caching with time-based throttling
+
+1. Add Reconciliation Cache (services/initialization.py):
+```ptyhon
+_project_reconciliation_completed = False
+_last_reconciliation_time = 0
+
+async def reconcile_projects_with_config(app_config, force=False):
+  # Skip if recently completed (within 60 seconds) unless forced
+  if recently_completed and not force:
+      return
+  # ... existing logic
+```
+Phase 3: Cloud Environment Flags (Optional)
+
+Problem: Force expensive initialization in production environments
+Solution: Add skip flags for cloud/stateless deployments
+
+1. Add Config Flag (config.py):
+skip_initialization_sync: bool = Field(default=False)
+2. Configure in Cloud (basic-memory-cloud integration):
+BASIC_MEMORY_SKIP_INITIALIZATION_SYNC=true
+
+How to Evaluate
+
+Success Criteria
+
+1. Performance Metrics (Primary):
+- MCP tool response time reduced by 50%+ (measure before/after)
+- Database connection overhead eliminated (0ms vs 50-100ms)
+- Migration check overhead eliminated (0ms vs 100-500ms)
+- Project reconciliation overhead reduced by 90%+
+2. Load Testing:
+- Concurrent MCP tool calls maintain performance
+- No memory leaks in cached connections
+- Database connection pool behaves correctly
+3. Functional Correctness:
+- All existing API endpoints work identically
+- MCP tools maintain full functionality
+- CLI operations unaffected
+- Database migrations still execute properly
+4. Backwards Compatibility:
+- No breaking changes to existing APIs
+- Config changes are optional with safe defaults
+- Non-cloud deployments work unchanged
+
+Testing Strategy
+
+Performance Testing:
+# Before optimization
+time basic-memory-mcp-tools write_note "test" "content" "folder"
+# Measure: ~1-3 seconds
+
+# After optimization  
+time basic-memory-mcp-tools write_note "test" "content" "folder"
+# Target: <500ms
+
+Load Testing:
+# Multiple concurrent MCP tool calls
+for i in {1..10}; do
+basic-memory-mcp-tools search "test" &
+done
+wait
+# Verify: No degradation, consistent response times
+
+Regression Testing:
+# Full basic-memory test suite
+just test
+# All tests must pass
+
+# Integration tests with cloud deployment
+# Verify MCP gateway → API → database flow works
+
+Validation Checklist
+
+- Phase 1 Complete: Database connections cached, dependency injection optimized
+- Performance Benchmark: 50%+ improvement in MCP tool response times
+- Memory Usage: No leaks in cached connections over 24h+ periods
+- Stress Testing: 100+ concurrent requests maintain performance
+- Backwards Compatibility: All existing functionality preserved
+- Documentation: Performance optimization documented in README
+- Cloud Integration: basic-memory-cloud sees performance benefits
+
+Notes
+
+Implementation Priority:
+- Phase 1 provides 80% of performance gains and should be implemented first
+- Phase 2 provides remaining 20% and addresses edge cases
+- Phase 3 is optional for maximum cloud optimization
+
+Risk Mitigation:
+- All changes backwards compatible
+- Gradual rollout possible (Phase 1 → 2 → 3)
+- Easy rollback via configuration flags
+
+Cloud Integration:
+- This optimization directly addresses basic-memory-cloud issue #82
+- Changes in core basic-memory will benefit all cloud tenants
+- No changes needed in basic-memory-cloud itself
@@ -0,0 +1,182 @@
+# SPEC-12: OpenTelemetry Observability
+
+## Why
+
+We need comprehensive observability for basic-memory-cloud to:
+- Track request flows across our multi-tenant architecture (MCP → Cloud → API services)
+- Debug performance issues and errors in production
+- Understand user behavior and system usage patterns
+- Correlate issues to specific tenants for targeted debugging
+- Monitor service health and latency across the distributed system
+
+Currently, we only have basic logging without request correlation or distributed tracing capabilities.
+
+## What
+
+Implement OpenTelemetry instrumentation across all basic-memory-cloud services with:
+
+### Core Requirements
+1. **Distributed Tracing**: End-to-end request tracing from MCP gateway through to tenant API instances
+2. **Tenant Correlation**: All traces tagged with tenant_id, user_id, and workos_user_id
+3. **Service Identification**: Clear service naming and namespace separation
+4. **Auto-instrumentation**: Automatic tracing for FastAPI, SQLAlchemy, HTTP clients
+5. **Grafana Cloud Integration**: Direct OTLP export to Grafana Cloud Tempo
+
+### Services to Instrument
+- **MCP Gateway** (basic-memory-mcp): Entry point with JWT extraction
+- **Cloud Service** (basic-memory-cloud): Provisioning and management operations
+- **API Service** (basic-memory-api): Tenant-specific instances
+- **Worker Processes** (ARQ workers): Background job processing
+
+### Key Trace Attributes
+- `tenant.id`: UUID from UserProfile.tenant_id
+- `user.id`: WorkOS user identifier
+- `user.email`: User email for debugging
+- `service.name`: Specific service identifier
+- `service.namespace`: Environment (development/production)
+- `operation.type`: Business operation (provision/update/delete)
+- `tenant.app_name`: Fly.io app name for tenant instances
+
+## How
+
+### Phase 1: Setup OpenTelemetry SDK
+1. Add OpenTelemetry dependencies to each service's pyproject.toml:
+   ```python
+   "opentelemetry-distro[otlp]>=1.29.0",
+   "opentelemetry-instrumentation-fastapi>=0.50b0",
+   "opentelemetry-instrumentation-httpx>=0.50b0",
+   "opentelemetry-instrumentation-sqlalchemy>=0.50b0",
+   "opentelemetry-instrumentation-logging>=0.50b0",
+   ```
+
+2. Create shared telemetry initialization module (`apps/shared/telemetry.py`)
+
+3. Configure Grafana Cloud OTLP endpoint via environment variables:
+   ```bash
+   OTEL_EXPORTER_OTLP_ENDPOINT=https://otlp-gateway-prod-us-east-2.grafana.net/otlp
+   OTEL_EXPORTER_OTLP_HEADERS=Authorization=Basic[token]
+   OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf
+   ```
+
+### Phase 2: Instrument MCP Gateway
+1. Extract tenant context from AuthKit JWT in middleware
+2. Create root span with tenant attributes
+3. Propagate trace context to downstream services via headers
+
+### Phase 3: Instrument Cloud Service
+1. Continue trace from MCP gateway
+2. Add operation-specific attributes (provisioning events)
+3. Instrument ARQ worker jobs for async operations
+4. Track Fly.io API calls and latency
+
+### Phase 4: Instrument API Service
+1. Extract tenant context from JWT
+2. Add machine-specific metadata (instance ID, region)
+3. Instrument database operations with SQLAlchemy
+4. Track MCP protocol operations
+
+### Phase 5: Configure and Deploy
+1. Add OTLP configuration to `.env.example` and `.env.example.secrets`
+2. Set Fly.io secrets for production deployment
+3. Update Dockerfiles to use `opentelemetry-instrument` wrapper
+4. Deploy to development environment first for testing
+
+## How to Evaluate
+
+### Success Criteria
+1. **End-to-end traces visible in Grafana Cloud** showing complete request flow
+2. **Tenant filtering works** - Can filter traces by tenant_id to see all requests for a user
+3. **Service maps accurate** - Grafana shows correct service dependencies
+4. **Performance overhead < 5%** - Minimal latency impact from instrumentation
+5. **Error correlation** - Can trace errors back to specific tenant and operation
+
+### Testing Checklist
+- [x] Single request creates connected trace across all services
+- [x] Tenant attributes present on all spans
+- [x] Background jobs (ARQ) appear in traces
+- [x] Database queries show in trace timeline
+- [x] HTTP calls to Fly.io API tracked
+- [x] Traces exported successfully to Grafana Cloud
+- [x] Can search traces by tenant_id in Grafana
+- [x] Service dependency graph shows correct flow
+
+### Monitoring Success
+- All services reporting traces to Grafana Cloud
+- No OTLP export errors in logs
+- Trace sampling working correctly (if implemented)
+- Resource usage acceptable (CPU/memory)
+
+## Dependencies
+- Grafana Cloud account with OTLP endpoint configured
+- OpenTelemetry Python SDK v1.29.0+
+- FastAPI instrumentation compatibility
+- Network access from Fly.io to Grafana Cloud
+
+## Implementation Assignment
+**Recommended Agent**: python-developer
+- Requires Python/FastAPI expertise
+- Needs understanding of distributed systems
+- Must implement middleware and context propagation
+- Should understand OpenTelemetry SDK and instrumentation
+
+## Follow-up Tasks
+
+### Enhanced Log Correlation
+While basic trace-to-log correlation works automatically via OpenTelemetry logging instrumentation, consider adding structured logging for improved log filtering:
+
+1. **Structured Logging Context**: Add `logger.bind()` calls to inject tenant/user context directly into log records
+2. **Custom Loguru Formatter**: Extract OpenTelemetry span attributes for better log readability
+3. **Direct Log Filtering**: Enable searching logs directly by tenant_id, workflow_id without going through traces
+
+This would complement the existing automatic trace correlation and provide better log search capabilities.
+
+## Alternative Solution: Logfire
+
+After implementing OpenTelemetry with Grafana Cloud, we discovered limitations in the observability experience:
+- Traces work but lack useful context without correlated logs
+- Setting up log correlation with Grafana is complex and requires additional infrastructure
+- The developer experience for Python observability is suboptimal
+
+### Logfire Evaluation
+
+**Pydantic Logfire** offers a compelling alternative that addresses your specific requirements:
+
+#### Core Requirements Match
+- ✅ **User Activity Tracking**: Automatic request tracing with business context
+- ✅ **Error Monitoring**: Built-in exception tracking with full context
+- ✅ **Performance Metrics**: Automatic latency and performance monitoring
+- ✅ **Request Tracing**: Native distributed tracing across services
+- ✅ **Log Correlation**: Seamless trace-to-log correlation without setup
+
+#### Key Advantages
+1. **Python-First Design**: Built specifically for Python/FastAPI applications by the Pydantic team
+2. **Simple Integration**: `pip install logfire` + `logfire.configure()` vs complex OTLP setup
+3. **Automatic Correlation**: Logs automatically include trace context without manual configuration
+4. **Real-time SQL Interface**: Query spans and logs using SQL with auto-completion
+5. **Better Developer UX**: Purpose-built observability UI vs generic Grafana dashboards
+6. **Loguru Integration**: `logger.configure(handlers=[logfire.loguru_handler()])` maintains existing logging
+
+#### Pricing Assessment
+- **Free Tier**: 10M spans/month (suitable for development and small production workloads)
+- **Transparent Pricing**: $1 per million spans/metrics after free tier
+- **No Hidden Costs**: No per-host fees, only usage-based metering
+- **Production Ready**: Recently exited beta, enterprise features available
+
+#### Migration Path
+The existing OpenTelemetry instrumentation is compatible - Logfire uses OpenTelemetry under the hood, so the current spans and attributes would work unchanged.
+
+### Recommendation
+
+**Consider migrating to Logfire** for the following reasons:
+1. It directly addresses the "next to useless" traces problem by providing integrated logs
+2. Dramatically simpler setup and maintenance compared to Grafana Cloud + custom log correlation
+3. Better ROI on observability investment with purpose-built Python tooling
+4. Free tier sufficient for current development needs with clear scaling path
+
+The current Grafana Cloud implementation provides a solid foundation and could remain as a backup/export target, while Logfire becomes the primary observability platform.
+
+## Status
+**Created**: 2024-01-28
+**Status**: Completed (OpenTelemetry + Grafana Cloud)
+**Next Phase**: Evaluate Logfire migration
+**Priority**: High - Critical for production observability
@@ -0,0 +1,917 @@
+---
+title: 'SPEC-13: CLI Authentication with Subscription Validation'
+type: spec
+permalink: specs/spec-12-cli-auth-subscription-validation
+tags:
+- authentication
+- security
+- cli
+- subscription
+status: draft
+created: 2025-10-02
+---
+
+# SPEC-13: CLI Authentication with Subscription Validation
+
+## Why
+
+The Basic Memory Cloud CLI currently has a security gap in authentication that allows unauthorized access:
+
+**Current Web Flow (Secure)**:
+1. User signs up via WorkOS AuthKit
+2. User creates Polar subscription
+3. Web app validates subscription before calling `POST /tenants/setup`
+4. Tenant provisioned only after subscription validation ✅
+
+**Current CLI Flow (Insecure)**:
+1. User signs up via WorkOS AuthKit (OAuth device flow)
+2. User runs `bm cloud login`
+3. CLI receives JWT token from WorkOS
+4. CLI can access all cloud endpoints without subscription check ❌
+
+**Problem**: Anyone can sign up with WorkOS and immediately access cloud infrastructure via CLI without having an active Polar subscription. This creates:
+- Revenue loss (free resource consumption)
+- Security risk (unauthorized data access)
+- Support burden (users accessing features they haven't paid for)
+
+**Root Cause**: The CLI authentication flow validates JWT tokens but doesn't verify subscription status before granting access to cloud resources.
+
+## What
+
+Add subscription validation to authentication flow to ensure only users with active Polar subscriptions can access cloud resources across all access methods (CLI, MCP, Web App, Direct API).
+
+**Affected Components**:
+
+### basic-memory-cloud (Cloud Service)
+- `apps/cloud/src/basic_memory_cloud/deps.py` - Add subscription validation dependency
+- `apps/cloud/src/basic_memory_cloud/services/subscription_service.py` - Add subscription check method
+- `apps/cloud/src/basic_memory_cloud/api/tenant_mount.py` - Protect mount endpoints
+- `apps/cloud/src/basic_memory_cloud/api/proxy.py` - Protect proxy endpoints
+
+### basic-memory (CLI)
+- `src/basic_memory/cli/commands/cloud/core_commands.py` - Handle 403 errors
+- `src/basic_memory/cli/commands/cloud/api_client.py` - Parse subscription errors
+- `docs/cloud-cli.md` - Document subscription requirement
+
+**Endpoints to Protect**:
+- `GET /tenant/mount/info` - Used by CLI bisync setup
+- `POST /tenant/mount/credentials` - Used by CLI bisync credentials
+- `GET /proxy/{path:path}` - Used by Web App, MCP tools, CLI tools, Direct API
+- All other `/proxy/*` endpoints - Centralized access point for all user operations
+
+## Complete Authentication Flow Analysis
+
+### Overview of All Access Flows
+
+Basic Memory Cloud has **7 distinct authentication flows**. This spec closes subscription validation gaps in flows 2-4 and 6, which all converge on the `/proxy/*` endpoints.
+
+### Flow 1: Polar Webhook → Registration ✅ SECURE
+```
+Polar webhook → POST /api/webhooks/polar
+→ Validates Polar webhook signature
+→ Creates/updates subscription in database
+→ No direct user access - webhook only
+```
+**Auth**: Polar webhook signature validation
+**Subscription Check**: N/A (webhook creates subscriptions)
+**Status**: ✅ Secure - webhook validated, no user JWT involved
+
+### Flow 2: Web App Login ❌ NEEDS FIX
+```
+User → apps/web (Vue.js/Nuxt)
+→ WorkOS AuthKit magic link authentication
+→ JWT stored in browser session
+→ Web app calls /proxy/{project}/... endpoints (memory, directory, projects)
+→ proxy.py validates JWT but does NOT check subscription
+→ Access granted without subscription ❌
+```
+**Auth**: WorkOS JWT via `CurrentUserProfileHybridJwtDep`
+**Subscription Check**: ❌ Missing
+**Fixed By**: Task 1.4 (protect `/proxy/*` endpoints)
+
+### Flow 3: MCP (Model Context Protocol) ❌ NEEDS FIX
+```
+AI Agent (Claude, Cursor, etc.) → https://mcp.basicmemory.com
+→ AuthKit OAuth device flow
+→ JWT stored in AI agent
+→ MCP tools call {cloud_host}/proxy/{endpoint} with Authorization header
+→ proxy.py validates JWT but does NOT check subscription
+→ MCP tools can access all cloud resources without subscription ❌
+```
+**Auth**: AuthKit JWT via `CurrentUserProfileHybridJwtDep`
+**Subscription Check**: ❌ Missing
+**Fixed By**: Task 1.4 (protect `/proxy/*` endpoints)
+
+### Flow 4: CLI Auth (basic-memory) ❌ NEEDS FIX
+```
+User → bm cloud login
+→ AuthKit OAuth device flow
+→ JWT stored in ~/.basic-memory/tokens.json
+→ CLI calls:
+  - {cloud_host}/tenant/mount/info (for bisync setup)
+  - {cloud_host}/tenant/mount/credentials (for bisync credentials)
+  - {cloud_host}/proxy/{endpoint} (for all MCP tools)
+→ tenant_mount.py and proxy.py validate JWT but do NOT check subscription
+→ Access granted without subscription ❌
+```
+**Auth**: AuthKit JWT via `CurrentUserProfileHybridJwtDep`
+**Subscription Check**: ❌ Missing
+**Fixed By**: Task 1.3 (protect `/tenant/mount/*`) + Task 1.4 (protect `/proxy/*`)
+
+### Flow 5: Cloud CLI (Admin Tasks) ✅ SECURE
+```
+Admin → python -m basic_memory_cloud.cli.tenant_cli
+→ Uses CLIAuth with admin WorkOS OAuth client
+→ Gets JWT token with admin org membership
+→ Calls /tenants/* endpoints (create, list, delete tenants)
+→ tenants.py validates JWT AND admin org membership via AdminUserHybridDep
+→ Access granted only to admin organization members ✅
+```
+**Auth**: AuthKit JWT + Admin org validation via `AdminUserHybridDep`
+**Subscription Check**: N/A (admins bypass subscription requirement)
+**Status**: ✅ Secure - admin-only endpoints, separate from user flows
+
+### Flow 6: Direct API Calls ❌ NEEDS FIX
+```
+Any HTTP client → {cloud_host}/proxy/{endpoint}
+→ Sends Authorization: Bearer {jwt} header
+→ proxy.py validates JWT but does NOT check subscription
+→ Direct API access without subscription ❌
+```
+**Auth**: WorkOS or AuthKit JWT via `CurrentUserProfileHybridJwtDep`
+**Subscription Check**: ❌ Missing
+**Fixed By**: Task 1.4 (protect `/proxy/*` endpoints)
+
+### Flow 7: Tenant API Instance (Internal) ✅ SECURE
+```
+/proxy/* → Tenant API (basic-memory-{tenant_id}.fly.dev)
+→ Validates signed header from proxy (tenant_id + signature)
+→ Direct external access will be disabled in production
+→ Only accessible via /proxy endpoints
+```
+**Auth**: Signed header validation from proxy
+**Subscription Check**: N/A (internal only, validated at proxy layer)
+**Status**: ✅ Secure - validates proxy signature, not directly accessible
+
+### Authentication Flow Summary Matrix
+
+| Flow | Access Method | Current Auth | Subscription Check | Fixed By SPEC-13 |
+|------|---------------|--------------|-------------------|------------------|
+| 1. Polar Webhook | Polar webhook → `/api/webhooks/polar` | Polar signature | N/A (webhook) | N/A |
+| 2. Web App | Browser → `/proxy/*` | WorkOS JWT ✅ | ❌ Missing | ✅ Task 1.4 |
+| 3. MCP | AI Agent → `/proxy/*` | AuthKit JWT ✅ | ❌ Missing | ✅ Task 1.4 |
+| 4. CLI | `bm cloud` → `/tenant/mount/*` + `/proxy/*` | AuthKit JWT ✅ | ❌ Missing | ✅ Task 1.3 + 1.4 |
+| 5. Cloud CLI (Admin) | `tenant_cli` → `/tenants/*` | AuthKit JWT ✅ + Admin org | N/A (admin) | N/A (admin bypass) |
+| 6. Direct API | HTTP client → `/proxy/*` | WorkOS/AuthKit JWT ✅ | ❌ Missing | ✅ Task 1.4 |
+| 7. Tenant API | Proxy → tenant instance | Proxy signature ✅ | N/A (internal) | N/A |
+
+### Key Insights
+
+1. **Single Point of Failure**: All user access (Web, MCP, CLI, Direct API) converges on `/proxy/*` endpoints
+2. **Centralized Fix**: Protecting `/proxy/*` with subscription validation closes gaps in flows 2, 3, 4, and 6 simultaneously
+3. **Admin Bypass**: Cloud CLI admin tasks use separate `/tenants/*` endpoints with admin-only access (no subscription needed)
+4. **Defense in Depth**: `/tenant/mount/*` endpoints also protected for CLI bisync operations
+
+### Architecture Benefits
+
+The `/proxy` layer serves as the **single centralized authorization point** for all user access:
+- ✅ One place to validate JWT tokens
+- ✅ One place to check subscription status
+- ✅ One place to handle tenant routing
+- ✅ Protects Web App, MCP, CLI, and Direct API simultaneously
+
+This architecture makes the fix comprehensive and maintainable.
+
+## How (High Level)
+
+### Option A: Database Subscription Check (Recommended)
+
+**Approach**: Add FastAPI dependency that validates subscription status from database before allowing access.
+
+**Implementation**:
+
+1. **Create Subscription Validation Dependency** (`deps.py`)
+   ```python
+   async def get_authorized_cli_user_profile(
+       credentials: Annotated[HTTPAuthorizationCredentials, Depends(security)],
+       session: DatabaseSessionDep,
+       user_profile_repo: UserProfileRepositoryDep,
+       subscription_service: SubscriptionServiceDep,
+   ) -> UserProfile:
+       """
+       Hybrid authentication with subscription validation for CLI access.
+
+       Validates JWT (WorkOS or AuthKit) and checks for active subscription.
+       Returns UserProfile if both checks pass.
+       """
+       # Try WorkOS JWT first (faster validation path)
+       try:
+           user_context = await validate_workos_jwt(credentials.credentials)
+       except HTTPException:
+           # Fall back to AuthKit JWT validation
+           try:
+               user_context = await validate_authkit_jwt(credentials.credentials)
+           except HTTPException as e:
+               raise HTTPException(
+                   status_code=401,
+                   detail="Invalid JWT token. Authentication required.",
+               ) from e
+
+       # Check subscription status
+       has_subscription = await subscription_service.check_user_has_active_subscription(
+           session, user_context.workos_user_id
+       )
+
+       if not has_subscription:
+           raise HTTPException(
+               status_code=403,
+               detail={
+                   "error": "subscription_required",
+                   "message": "Active subscription required for CLI access",
+                   "subscribe_url": "https://basicmemory.com/subscribe"
+               }
+           )
+
+       # Look up and return user profile
+       user_profile = await user_profile_repo.get_user_profile_by_workos_user_id(
+           session, user_context.workos_user_id
+       )
+       if not user_profile:
+           raise HTTPException(401, detail="User profile not found")
+
+       return user_profile
+   ```
+
+   ```python
+   AuthorizedCLIUserProfileDep = Annotated[UserProfile, Depends(get_authorized_cli_user_profile)]
+   ```
+
+2. **Add Subscription Check Method** (`subscription_service.py`)
+   ```python
+   async def check_user_has_active_subscription(
+       self, session: AsyncSession, workos_user_id: str
+   ) -> bool:
+       """Check if user has active subscription."""
+       # Use existing repository method to get subscription by workos_user_id
+       # This joins UserProfile -> Subscription in a single query
+       subscription = await self.subscription_repository.get_subscription_by_workos_user_id(
+           session, workos_user_id
+       )
+
+       return subscription is not None and subscription.status == "active"
+   ```
+
+3. **Protect Endpoints** (Replace `CurrentUserProfileHybridJwtDep` with `AuthorizedCLIUserProfileDep`)
+   ```python
+   # Before
+   @router.get("/mount/info")
+   async def get_mount_info(
+       user_profile: CurrentUserProfileHybridJwtDep,
+       session: DatabaseSessionDep,
+   ):
+       tenant_id = user_profile.tenant_id
+       ...
+
+   # After
+   @router.get("/mount/info")
+   async def get_mount_info(
+       user_profile: AuthorizedCLIUserProfileDep,  # Now includes subscription check
+       session: DatabaseSessionDep,
+   ):
+       tenant_id = user_profile.tenant_id  # No changes needed to endpoint logic
+       ...
+   ```
+
+4. **Update CLI Error Handling**
+   ```python
+   # In core_commands.py login()
+   try:
+       success = await auth.login()
+       if success:
+           # Test subscription by calling protected endpoint
+           await make_api_request("GET", f"{host_url}/tenant/mount/info")
+   except CloudAPIError as e:
+       if e.status_code == 403 and e.detail.get("error") == "subscription_required":
+           console.print("[red]Subscription required[/red]")
+           console.print(f"Subscribe at: {e.detail['subscribe_url']}")
+           raise typer.Exit(1)
+   ```
+
+**Pros**:
+- Simple to implement
+- Fast (single database query)
+- Clear error messages
+- Works with existing subscription flow
+
+**Cons**:
+- Database is source of truth (could get out of sync with Polar)
+- Adds one extra subscription lookup query per request (lightweight JOIN query)
+
+### Option B: WorkOS Organizations
+
+**Approach**: Add users to "beta-users" organization in WorkOS after subscription creation, validate org membership via JWT claims.
+
+**Implementation**:
+1. After Polar subscription webhook, add user to WorkOS org via API
+2. Validate `org_id` claim in JWT matches authorized org
+3. Use existing `get_admin_workos_jwt` pattern
+
+**Pros**:
+- WorkOS as single source of truth
+- No database queries needed
+- More secure (harder to bypass)
+
+**Cons**:
+- More complex (requires WorkOS API integration)
+- Requires managing WorkOS org membership
+- Less control over error messages
+- Additional API calls during registration
+
+### Recommendation
+
+**Start with Option A (Database Check)** for:
+- Faster implementation
+- Clearer error messages
+- Easier testing
+- Existing subscription infrastructure
+
+**Consider Option B later** if:
+- Need tighter security
+- Want to reduce database dependency
+- Scale requires fewer database queries
+
+## How to Evaluate
+
+### Success Criteria
+
+**1. Unauthorized Users Blocked**
+- [ ] User without subscription cannot complete `bm cloud login`
+- [ ] User without subscription receives clear error with subscribe link
+- [ ] User without subscription cannot run `bm cloud setup`
+- [ ] User without subscription cannot run `bm sync` in cloud mode
+
+**2. Authorized Users Work**
+- [ ] User with active subscription can login successfully
+- [ ] User with active subscription can setup bisync
+- [ ] User with active subscription can sync files
+- [ ] User with active subscription can use all MCP tools via proxy
+
+**3. Subscription State Changes**
+- [ ] Expired subscription blocks access with clear error
+- [ ] Renewed subscription immediately restores access
+- [ ] Cancelled subscription blocks access after grace period
+
+**4. Error Messages**
+- [ ] 403 errors include "subscription_required" error code
+- [ ] Error messages include subscribe URL
+- [ ] CLI displays user-friendly messages
+- [ ] Errors logged appropriately for debugging
+
+**5. No Regressions**
+- [ ] Web app login/subscription flow unaffected
+- [ ] Admin endpoints still work (bypass check)
+- [ ] Tenant provisioning workflow unchanged
+- [ ] Performance not degraded
+
+### Test Cases
+
+**Manual Testing**:
+```bash
+# Test 1: Unauthorized user
+1. Create new WorkOS account (no subscription)
+2. Run `bm cloud login`
+3. Verify: Login succeeds but shows subscription required error
+4. Verify: Cannot run `bm cloud setup`
+5. Verify: Clear error message with subscribe link
+
+# Test 2: Authorized user
+1. Use account with active Polar subscription
+2. Run `bm cloud login`
+3. Verify: Login succeeds without errors
+4. Run `bm cloud setup`
+5. Verify: Setup completes successfully
+6. Run `bm sync`
+7. Verify: Sync works normally
+
+# Test 3: Subscription expiration
+1. Use account with active subscription
+2. Manually expire subscription in database
+3. Run `bm cloud login`
+4. Verify: Blocked with clear error
+5. Renew subscription
+6. Run `bm cloud login` again
+7. Verify: Access restored
+```
+
+**Automated Tests**:
+```python
+# Test subscription validation dependency
+async def test_authorized_user_allowed(
+    db_session,
+    user_profile_repo,
+    subscription_service,
+    mock_jwt_credentials
+):
+    # Create user with active subscription
+    user_profile = await create_user_with_subscription(db_session, status="active")
+
+    # Mock JWT credentials for the user
+    credentials = mock_jwt_credentials(user_profile.workos_user_id)
+
+    # Should not raise exception
+    result = await get_authorized_cli_user_profile(
+        credentials, db_session, user_profile_repo, subscription_service
+    )
+    assert result.id == user_profile.id
+    assert result.workos_user_id == user_profile.workos_user_id
+
+async def test_unauthorized_user_blocked(
+    db_session,
+    user_profile_repo,
+    subscription_service,
+    mock_jwt_credentials
+):
+    # Create user without subscription
+    user_profile = await create_user_without_subscription(db_session)
+    credentials = mock_jwt_credentials(user_profile.workos_user_id)
+
+    # Should raise 403
+    with pytest.raises(HTTPException) as exc:
+        await get_authorized_cli_user_profile(
+            credentials, db_session, user_profile_repo, subscription_service
+        )
+
+    assert exc.value.status_code == 403
+    assert exc.value.detail["error"] == "subscription_required"
+
+async def test_inactive_subscription_blocked(
+    db_session,
+    user_profile_repo,
+    subscription_service,
+    mock_jwt_credentials
+):
+    # Create user with cancelled/inactive subscription
+    user_profile = await create_user_with_subscription(db_session, status="cancelled")
+    credentials = mock_jwt_credentials(user_profile.workos_user_id)
+
+    # Should raise 403
+    with pytest.raises(HTTPException) as exc:
+        await get_authorized_cli_user_profile(
+            credentials, db_session, user_profile_repo, subscription_service
+        )
+
+    assert exc.value.status_code == 403
+    assert exc.value.detail["error"] == "subscription_required"
+```
+
+## Implementation Tasks
+
+### Phase 1: Cloud Service (basic-memory-cloud)
+
+#### Task 1.1: Add subscription check method to SubscriptionService ✅
+**File**: `apps/cloud/src/basic_memory_cloud/services/subscription_service.py`
+
+- [x] Add method `check_subscription(session: AsyncSession, workos_user_id: str) -> bool`
+- [x] Use existing `self.subscription_repository.get_subscription_by_workos_user_id(session, workos_user_id)`
+- [x] Check both `status == "active"` AND `current_period_end >= now()`
+- [x] Log both values when check fails
+- [x] Add docstring explaining the method
+- [x] Run `just typecheck` to verify types
+
+**Actual implementation**:
+```python
+async def check_subscription(
+    self, session: AsyncSession, workos_user_id: str
+) -> bool:
+    """Check if user has active subscription with valid period."""
+    subscription = await self.subscription_repository.get_subscription_by_workos_user_id(
+        session, workos_user_id
+    )
+
+    if subscription is None:
+        return False
+
+    if subscription.status != "active":
+        logger.warning("Subscription inactive", workos_user_id=workos_user_id,
+                      status=subscription.status, current_period_end=subscription.current_period_end)
+        return False
+
+    now = datetime.now(timezone.utc)
+    if subscription.current_period_end is None or subscription.current_period_end < now:
+        logger.warning("Subscription expired", workos_user_id=workos_user_id,
+                      status=subscription.status, current_period_end=subscription.current_period_end)
+        return False
+
+    return True
+```
+
+#### Task 1.2: Add subscription validation dependency ✅
+**File**: `apps/cloud/src/basic_memory_cloud/deps.py`
+
+- [x] Import necessary types at top of file (if not already present)
+- [x] Add `authorized_user_profile()` async function
+- [x] Implement hybrid JWT validation (WorkOS first, AuthKit fallback)
+- [x] Add subscription check using `subscription_service.check_subscription()`
+- [x] Raise `HTTPException(403)` with structured error detail if no active subscription
+- [x] Look up and return `UserProfile` after validation
+- [x] Add `AuthorizedUserProfileDep` type annotation
+- [x] Use `settings.subscription_url` from config (env var)
+- [x] Run `just typecheck` to verify types
+
+**Expected code**:
+```python
+async def get_authorized_cli_user_profile(
+    credentials: Annotated[HTTPAuthorizationCredentials, Depends(security)],
+    session: DatabaseSessionDep,
+    user_profile_repo: UserProfileRepositoryDep,
+    subscription_service: SubscriptionServiceDep,
+) -> UserProfile:
+    """
+    Hybrid authentication with subscription validation for CLI access.
+
+    Validates JWT (WorkOS or AuthKit) and checks for active subscription.
+    Returns UserProfile if both checks pass.
+
+    Raises:
+        HTTPException(401): Invalid JWT token
+        HTTPException(403): No active subscription
+    """
+    # Try WorkOS JWT first (faster validation path)
+    try:
+        user_context = await validate_workos_jwt(credentials.credentials)
+    except HTTPException:
+        # Fall back to AuthKit JWT validation
+        try:
+            user_context = await validate_authkit_jwt(credentials.credentials)
+        except HTTPException as e:
+            raise HTTPException(
+                status_code=401,
+                detail="Invalid JWT token. Authentication required.",
+            ) from e
+
+    # Check subscription status
+    has_subscription = await subscription_service.check_user_has_active_subscription(
+        session, user_context.workos_user_id
+    )
+
+    if not has_subscription:
+        logger.warning(
+            "CLI access denied: no active subscription",
+            workos_user_id=user_context.workos_user_id,
+        )
+        raise HTTPException(
+            status_code=403,
+            detail={
+                "error": "subscription_required",
+                "message": "Active subscription required for CLI access",
+                "subscribe_url": "https://basicmemory.com/subscribe"
+            }
+        )
+
+    # Look up and return user profile
+    user_profile = await user_profile_repo.get_user_profile_by_workos_user_id(
+        session, user_context.workos_user_id
+    )
+    if not user_profile:
+        logger.error(
+            "User profile not found after successful auth",
+            workos_user_id=user_context.workos_user_id,
+        )
+        raise HTTPException(401, detail="User profile not found")
+
+    logger.info(
+        "CLI access granted",
+        workos_user_id=user_context.workos_user_id,
+        user_profile_id=str(user_profile.id),
+    )
+    return user_profile
+
+
+AuthorizedCLIUserProfileDep = Annotated[UserProfile, Depends(get_authorized_cli_user_profile)]
+```
+
+#### Task 1.3: Protect tenant mount endpoints ✅
+**File**: `apps/cloud/src/basic_memory_cloud/api/tenant_mount.py`
+
+- [x] Update import: add `AuthorizedUserProfileDep` from `..deps`
+- [x] Replace `user_profile: CurrentUserProfileHybridJwtDep` with `user_profile: AuthorizedUserProfileDep` in:
+  - [x] `get_tenant_mount_info()` (line ~23)
+  - [x] `create_tenant_mount_credentials()` (line ~88)
+  - [x] `revoke_tenant_mount_credentials()` (line ~244)
+  - [x] `list_tenant_mount_credentials()` (line ~326)
+- [x] Verify no other code changes needed (parameter name and usage stays the same)
+- [x] Run `just typecheck` to verify types
+
+#### Task 1.4: Protect proxy endpoints ✅
+**File**: `apps/cloud/src/basic_memory_cloud/api/proxy.py`
+
+- [x] Update import: add `AuthorizedUserProfileDep` from `..deps`
+- [x] Replace `user_profile: CurrentUserProfileHybridJwtDep` with `user_profile: AuthorizedUserProfileDep` in:
+  - [x] `check_tenant_health()` (line ~21)
+  - [x] `proxy_to_tenant()` (line ~63)
+- [x] Verify no other code changes needed (parameter name and usage stays the same)
+- [x] Run `just typecheck` to verify types
+
+**Why Keep /proxy Architecture:**
+
+The proxy layer is valuable because it:
+1. **Centralizes authorization** - Single place for JWT + subscription validation (closes both CLI and MCP auth gaps)
+2. **Handles tenant routing** - Maps tenant_id → fly_app_name without exposing infrastructure details
+3. **Abstracts infrastructure** - MCP and CLI don't need to know about Fly.io naming conventions
+4. **Enables features** - Can add rate limiting, caching, request logging, etc. at proxy layer
+5. **Supports both flows** - CLI tools and MCP tools both use /proxy endpoints
+
+The extra HTTP hop is minimal (< 10ms) and worth it for architectural benefits.
+
+**Performance Note:** Cloud app has Redis available - can cache subscription status to reduce database queries if needed. Initial implementation uses direct database query (simple, acceptable performance ~5-10ms).
+
+#### Task 1.5: Add unit tests for subscription service
+**File**: `apps/cloud/tests/services/test_subscription_service.py` (create if doesn't exist)
+
+- [ ] Create test file if it doesn't exist
+- [ ] Add test: `test_check_user_has_active_subscription_returns_true_for_active()`
+  - Create user with active subscription
+  - Call `check_user_has_active_subscription()`
+  - Assert returns `True`
+- [ ] Add test: `test_check_user_has_active_subscription_returns_false_for_pending()`
+  - Create user with pending subscription
+  - Assert returns `False`
+- [ ] Add test: `test_check_user_has_active_subscription_returns_false_for_cancelled()`
+  - Create user with cancelled subscription
+  - Assert returns `False`
+- [ ] Add test: `test_check_user_has_active_subscription_returns_false_for_no_subscription()`
+  - Create user without subscription
+  - Assert returns `False`
+- [ ] Run `just test` to verify tests pass
+
+#### Task 1.6: Add integration tests for dependency
+**File**: `apps/cloud/tests/test_deps.py` (create if doesn't exist)
+
+- [ ] Create test file if it doesn't exist
+- [ ] Add fixtures for mocking JWT credentials
+- [ ] Add test: `test_authorized_cli_user_profile_with_active_subscription()`
+  - Mock valid JWT + active subscription
+  - Call dependency
+  - Assert returns UserProfile
+- [ ] Add test: `test_authorized_cli_user_profile_without_subscription_raises_403()`
+  - Mock valid JWT + no subscription
+  - Assert raises HTTPException(403) with correct error detail
+- [ ] Add test: `test_authorized_cli_user_profile_with_inactive_subscription_raises_403()`
+  - Mock valid JWT + cancelled subscription
+  - Assert raises HTTPException(403)
+- [ ] Add test: `test_authorized_cli_user_profile_with_invalid_jwt_raises_401()`
+  - Mock invalid JWT
+  - Assert raises HTTPException(401)
+- [ ] Run `just test` to verify tests pass
+
+#### Task 1.7: Deploy and verify cloud service
+- [ ] Run `just check` to verify all quality checks pass
+- [ ] Commit changes with message: "feat: add subscription validation to CLI endpoints"
+- [ ] Deploy to preview environment: `flyctl deploy --config apps/cloud/fly.toml`
+- [ ] Test manually:
+  - [ ] Call `/tenant/mount/info` with valid JWT but no subscription → expect 403
+  - [ ] Call `/tenant/mount/info` with valid JWT and active subscription → expect 200
+  - [ ] Verify error response structure matches spec
+
+### Phase 2: CLI (basic-memory)
+
+#### Task 2.1: Review and understand CLI authentication flow
+**Files**: `src/basic_memory/cli/commands/cloud/`
+
+- [ ] Read `core_commands.py` to understand current login flow
+- [ ] Read `api_client.py` to understand current error handling
+- [ ] Identify where 403 errors should be caught
+- [ ] Identify what error messages should be displayed
+- [ ] Document current behavior in spec if needed
+
+#### Task 2.2: Update API client error handling
+**File**: `src/basic_memory/cli/commands/cloud/api_client.py`
+
+- [ ] Add custom exception class `SubscriptionRequiredError` (or similar)
+- [ ] Update HTTP error handling to parse 403 responses
+- [ ] Extract `error`, `message`, and `subscribe_url` from error detail
+- [ ] Raise specific exception for subscription_required errors
+- [ ] Run `just typecheck` in basic-memory repo to verify types
+
+#### Task 2.3: Update CLI login command error handling
+**File**: `src/basic_memory/cli/commands/cloud/core_commands.py`
+
+- [ ] Import the subscription error exception
+- [ ] Wrap login flow with try/except for subscription errors
+- [ ] Display user-friendly error message with rich console
+- [ ] Show subscribe URL prominently
+- [ ] Provide actionable next steps
+- [ ] Run `just typecheck` to verify types
+
+**Expected error handling**:
+```python
+try:
+    # Existing login logic
+    success = await auth.login()
+    if success:
+        # Test access to protected endpoint
+        await api_client.test_connection()
+except SubscriptionRequiredError as e:
+    console.print("\n[red]✗ Subscription Required[/red]\n")
+    console.print(f"[yellow]{e.message}[/yellow]\n")
+    console.print(f"Subscribe at: [blue underline]{e.subscribe_url}[/blue underline]\n")
+    console.print("[dim]Once you have an active subscription, run [bold]bm cloud login[/bold] again.[/dim]")
+    raise typer.Exit(1)
+```
+
+#### Task 2.4: Update CLI tests
+**File**: `tests/cli/test_cloud_commands.py`
+
+- [ ] Add test: `test_login_without_subscription_shows_error()`
+  - Mock 403 subscription_required response
+  - Call login command
+  - Assert error message displayed
+  - Assert subscribe URL shown
+- [ ] Add test: `test_login_with_subscription_succeeds()`
+  - Mock successful authentication + subscription check
+  - Call login command
+  - Assert success message
+- [ ] Run `just test` to verify tests pass
+
+#### Task 2.5: Update CLI documentation
+**File**: `docs/cloud-cli.md` (in basic-memory-docs repo)
+
+- [ ] Add "Prerequisites" section if not present
+- [ ] Document subscription requirement
+- [ ] Add "Troubleshooting" section
+- [ ] Document "Subscription Required" error
+- [ ] Provide subscribe URL
+- [ ] Add FAQ entry about subscription errors
+- [ ] Build docs locally to verify formatting
+
+### Phase 3: End-to-End Testing
+
+#### Task 3.1: Create test user accounts
+**Prerequisites**: Access to WorkOS admin and database
+
+- [ ] Create test user WITHOUT subscription:
+  - [ ] Sign up via WorkOS AuthKit
+  - [ ] Get workos_user_id from database
+  - [ ] Verify no subscription record exists
+  - [ ] Save credentials for testing
+- [ ] Create test user WITH active subscription:
+  - [ ] Sign up via WorkOS AuthKit
+  - [ ] Create subscription via Polar or dev endpoint
+  - [ ] Verify subscription.status = "active" in database
+  - [ ] Save credentials for testing
+
+#### Task 3.2: Manual testing - User without subscription
+**Environment**: Preview/staging deployment
+
+- [ ] Run `bm cloud login` with no-subscription user
+- [ ] Verify: Login shows "Subscription Required" error
+- [ ] Verify: Subscribe URL is displayed
+- [ ] Verify: Cannot run `bm cloud setup`
+- [ ] Verify: Cannot call `/tenant/mount/info` directly via curl
+- [ ] Document any issues found
+
+#### Task 3.3: Manual testing - User with active subscription
+**Environment**: Preview/staging deployment
+
+- [ ] Run `bm cloud login` with active-subscription user
+- [ ] Verify: Login succeeds without errors
+- [ ] Verify: Can run `bm cloud setup`
+- [ ] Verify: Can call `/tenant/mount/info` successfully
+- [ ] Verify: Can call `/proxy/*` endpoints successfully
+- [ ] Document any issues found
+
+#### Task 3.4: Test subscription state transitions
+**Environment**: Preview/staging deployment + database access
+
+- [ ] Start with active subscription user
+- [ ] Verify: All operations work
+- [ ] Update subscription.status to "cancelled" in database
+- [ ] Verify: Login now shows "Subscription Required" error
+- [ ] Verify: Existing tokens are rejected with 403
+- [ ] Update subscription.status back to "active"
+- [ ] Verify: Access restored immediately
+- [ ] Document any issues found
+
+#### Task 3.5: Integration test suite
+**File**: `apps/cloud/tests/integration/test_cli_subscription_flow.py` (create if doesn't exist)
+
+- [ ] Create integration test file
+- [ ] Add test: `test_cli_flow_without_subscription()`
+  - Simulate full CLI flow without subscription
+  - Assert 403 at appropriate points
+- [ ] Add test: `test_cli_flow_with_active_subscription()`
+  - Simulate full CLI flow with active subscription
+  - Assert all operations succeed
+- [ ] Add test: `test_subscription_expiration_blocks_access()`
+  - Start with active subscription
+  - Change status to cancelled
+  - Assert access denied
+- [ ] Run tests in CI/CD pipeline
+- [ ] Document test coverage
+
+#### Task 3.6: Load/performance testing (optional)
+**Environment**: Staging environment
+
+- [ ] Test subscription check performance under load
+- [ ] Measure latency added by subscription check
+- [ ] Verify database query performance
+- [ ] Document any performance concerns
+- [ ] Optimize if needed
+
+## Implementation Summary Checklist
+
+Use this high-level checklist to track overall progress:
+
+### Phase 1: Cloud Service 🔄
+- [x] Add subscription check method to SubscriptionService
+- [x] Add subscription validation dependency to deps.py
+- [x] Add subscription_url config (env var)
+- [x] Protect tenant mount endpoints (4 endpoints)
+- [x] Protect proxy endpoints (2 endpoints)
+- [ ] Add unit tests for subscription service
+- [ ] Add integration tests for dependency
+- [ ] Deploy and verify cloud service
+
+### Phase 2: CLI Updates 🔄
+- [ ] Review CLI authentication flow
+- [ ] Update API client error handling
+- [ ] Update CLI login command error handling
+- [ ] Add CLI tests
+- [ ] Update CLI documentation
+
+### Phase 3: End-to-End Testing 🧪
+- [ ] Create test user accounts
+- [ ] Manual testing - user without subscription
+- [ ] Manual testing - user with active subscription
+- [ ] Test subscription state transitions
+- [ ] Integration test suite
+- [ ] Load/performance testing (optional)
+
+## Questions to Resolve
+
+### Resolved ✅
+
+1. **Admin Access**
+   - ✅ **Decision**: Admin users bypass subscription check
+   - **Rationale**: Admin endpoints already use `AdminUserHybridDep`, which is separate from CLI user endpoints
+   - **Implementation**: No changes needed to admin endpoints
+
+2. **Subscription Check Implementation**
+   - ✅ **Decision**: Use Option A (Database Check)
+   - **Rationale**: Simpler, faster to implement, works with existing infrastructure
+   - **Implementation**: Single JOIN query via `get_subscription_by_workos_user_id()`
+
+3. **Dependency Return Type**
+   - ✅ **Decision**: Return `UserProfile` (not `UserContext`)
+   - **Rationale**: Drop-in compatibility with existing endpoints, no refactoring needed
+   - **Implementation**: `AuthorizedCLIUserProfileDep` returns `UserProfile`
+
+### To Be Resolved ⏳
+
+1. **Subscription Check Frequency**
+   - **Options**:
+     - Check on every API call (slower, more secure) ✅ **RECOMMENDED**
+     - Cache subscription status (faster, risk of stale data)
+     - Check only on login/setup (fast, but allows expired subscriptions temporarily)
+   - **Recommendation**: Check on every call via dependency injection (simple, secure, acceptable performance)
+   - **Impact**: ~5-10ms per request (single indexed JOIN query)
+
+2. **Grace Period**
+   - **Options**:
+     - No grace period - immediate block when status != "active" ✅ **RECOMMENDED**
+     - 7-day grace period after period_end
+     - 14-day grace period after period_end
+   - **Recommendation**: No grace period initially, add later if needed based on customer feedback
+   - **Implementation**: Check `subscription.status == "active"` only (ignore period_end initially)
+
+3. **Subscription Expiration Handling**
+   - **Question**: Should we check `current_period_end < now()` in addition to `status == "active"`?
+   - **Options**:
+     - Only check status field (rely on Polar webhooks to update status) ✅ **RECOMMENDED**
+     - Check both status and current_period_end (more defensive)
+   - **Recommendation**: Only check status field, assume Polar webhooks keep it current
+   - **Risk**: If webhooks fail, expired subscriptions might retain access until webhook succeeds
+
+4. **Subscribe URL**
+   - **Question**: What's the actual subscription URL?
+   - **Current**: Spec uses `https://basicmemory.com/subscribe`
+   - **Action Required**: Verify correct URL before implementation
+
+5. **Dev Mode / Testing Bypass**
+   - **Question**: Support bypass for development/testing?
+   - **Options**:
+     - Environment variable: `DISABLE_SUBSCRIPTION_CHECK=true`
+     - Always enforce (more realistic testing) ✅ **RECOMMENDED**
+   - **Recommendation**: No bypass - use test users with real subscriptions for realistic testing
+   - **Implementation**: Create dev endpoint to activate subscriptions for testing
+
+## Related Specs
+
+- SPEC-9: Multi-Project Bidirectional Sync Architecture (CLI affected by this change)
+- SPEC-8: TigrisFS Integration (Mount endpoints protected)
+
+## Notes
+
+- This spec prioritizes security over convenience - better to block unauthorized access than risk revenue loss
+- Clear error messages are critical - users should understand why they're blocked and how to resolve it
+- Consider adding telemetry to track subscription_required errors for monitoring signup conversion
@@ -0,0 +1,210 @@
+---
+title: 'SPEC-14: Cloud Git Versioning & GitHub Backup'
+type: spec
+permalink: specs/spec-14-cloud-git-versioning
+tags:
+- git
+- github
+- backup
+- versioning
+- cloud
+related:
+- specs/spec-9-multi-project-bisync
+- specs/spec-9-follow-ups-conflict-sync-and-observability
+status: deferred
+---
+
+# SPEC-14: Cloud Git Versioning & GitHub Backup
+
+**Status: DEFERRED** - Postponed until multi-user/teams feature development. Using S3 versioning (SPEC-9.1) for v1 instead.
+
+## Why Deferred
+
+**Original goals can be met with simpler solutions:**
+- Version history → **S3 bucket versioning** (automatic, zero config)
+- Offsite backup → **Tigris global replication** (built-in)
+- Restore capability → **S3 version restore** (`bm cloud restore --version-id`)
+- Collaboration → **Deferred to teams/multi-user feature** (not v1 requirement)
+
+**Complexity vs value trade-off:**
+- Git integration adds: committer service, puller service, webhooks, LFS, merge conflicts
+- Risk: Loop detection between Git ↔ rclone bisync ↔ local edits
+- S3 versioning gives 80% of value with 5% of complexity
+
+**When to revisit:**
+- Teams/multi-user features (PR-based collaboration workflow)
+- User requests for commit messages and branch-based workflows
+- Need for fine-grained audit trail beyond S3 object metadata
+
+---
+
+## Original Specification (for reference)
+
+## Why
+Early access users want **transparent version history**, easy **offsite backup**, and a familiar **restore/branching** workflow. Git/GitHub integration would provide:
+- Auditable history of every change (who/when/why)
+- Branches/PRs for review and collaboration
+- Offsite private backup under the user's control
+- Escape hatch: users can always `git clone` their knowledge base
+
+**Note:** These goals are now addressed via S3 versioning (SPEC-9.1) for single-user use case.
+
+## Goals
+- **Transparent**: Users keep using Basic Memory; Git runs behind the scenes.
+- **Private**: Push to a **private GitHub repo** that the user owns (or tenant org).
+- **Reliable**: No data loss, deterministic mapping of filesystem ↔ Git.
+- **Composable**: Plays nicely with SPEC‑9 bisync and upcoming conflict features (SPEC‑9 Follow‑Ups).
+
+**Non‑Goals (for v1):**
+- Fine‑grained per‑file encryption in Git history (can be layered later).
+- Large media optimization beyond Git LFS defaults.
+
+## User Stories
+1. *As a user*, I connect my GitHub and choose a private backup repo.
+2. *As a user*, every change I make in cloud (or via bisync) is **committed** and **pushed** automatically.
+3. *As a user*, I can **restore** a file/folder/project to a prior version.
+4. *As a power user*, I can **git pull/push** directly to collaborate outside the app.
+5. *As an admin*, I can enforce repo ownership (tenant org) and least‑privilege scopes.
+
+## Scope
+- **In scope:** Full repo backup of `/app/data/` (all projects) with optional selective subpaths.
+- **Out of scope (v1):** Partial shallow mirrors; encrypted Git; cross‑provider SCM (GitLab/Bitbucket).
+
+## Architecture
+### Topology
+- **Authoritative working tree**: `/app/data/` (bucket mount) remains the source of truth (SPEC‑9).
+- **Bare repo** lives alongside: `/app/git/${tenant}/knowledge.git` (server‑side).
+- **Mirror remote**: `github.com/<owner>/<repo>.git` (private).
+
+```mermaid
+flowchart LR
+  A[/Users & Agents/] -->|writes/edits| B[/app/data/]
+  B -->|file events| C[Committer Service]
+  C -->|git commit| D[(Bare Repo)]
+  D -->|push| E[(GitHub Private Repo)]
+  E -->|webhook (push)| F[Puller Service]
+  F -->|git pull/merge| D
+  D -->|checkout/merge| B
+```
+
+### Services
+- **Committer Service** (daemon):
+  - Watches `/app/data/` for changes (inotify/poll)
+  - Batches changes (debounce e.g. 2–5s)
+  - Writes `.bmmeta` (if present) into commit message trailer (see Follow‑Ups)
+  - `git add -A && git commit -m "chore(sync): <summary>
+
+BM-Meta: <json>"`
+  - Periodic `git push` to GitHub mirror (configurable interval)
+- **Puller Service** (webhook target):
+  - Receives GitHub webhook (push) → `git fetch`
+  - **Fast‑forward** merges to `main` only; reject non‑FF unless policy allows
+  - Applies changes back to `/app/data/` via clean checkout
+  - Emits sync events for Basic Memory indexers
+
+### Auth & Security
+- **GitHub App** (recommended): minimal scopes: `contents:read/write`, `metadata:read`, webhook.
+- Tenant‑scoped installation; repo created in user account or tenant org.
+- Tokens stored in KMS/secret manager; rotated automatically.
+- Optional policy: allow only **FF merges** on `main`; non‑FF requires PR.
+
+### Repo Layout
+- **Monorepo** (default): one repo per tenant mirrors `/app/data/` with subfolders per project.
+- Optional multi‑repo mode (later): one repo per project.
+
+### File Handling
+- Honor `.gitignore` generated from `.bmignore.rclone` + BM defaults (cache, temp, state).
+- **Git LFS** for large binaries (images, media) — auto track by extension/size threshold.
+- Normalize newline + Unicode (aligns with Follow‑Ups).
+
+### Conflict Model
+- **Primary concurrency**: SPEC‑9 Follow‑Ups (`.bmmeta`, conflict copies) stays the first line of defense.
+- **Git merges** are a **secondary** mechanism:
+  - Server only auto‑merges **text** conflicts when trivial (FF or clean 3‑way).
+  - Otherwise, create `name (conflict from <branch>, <ts>).md` and surface via events.
+
+### Data Flow vs Bisync
+- Bisync (rclone) continues between local sync dir ↔ bucket.
+- Git sits **cloud‑side** between bucket and GitHub.
+- On **pull** from GitHub → files written to `/app/data/` → picked up by indexers & eventually by bisync back to users.
+
+## CLI & UX
+New commands (cloud mode):
+- `bm cloud git connect` — Launch GitHub App installation; create private repo; store installation id.
+- `bm cloud git status` — Show connected repo, last push time, last webhook delivery, pending commits.
+- `bm cloud git push` — Manual push (rarely needed).
+- `bm cloud git pull` — Manual pull/FF (admin only by default).
+- `bm cloud snapshot -m "message"` — Create a tagged point‑in‑time snapshot (git tag).
+- `bm restore <path> --to <commit|tag>` — Restore file/folder/project to prior version.
+
+Settings:
+- `bm config set git.autoPushInterval=5s`
+- `bm config set git.lfs.sizeThreshold=10MB`
+- `bm config set git.allowNonFF=false`
+
+## Migration & Backfill
+- On connect, if repo empty: initial commit of entire `/app/data/`.
+- If repo has content: require **one‑time import** path (clone to staging, reconcile, choose direction).
+
+## Edge Cases
+- Massive deletes: gated by SPEC‑9 `max_delete` **and** Git pre‑push hook checks.
+- Case changes and rename detection: rely on git rename heuristics + Follow‑Ups move hints.
+- Secrets: default ignore common secret patterns; allow custom deny list.
+
+## Telemetry & Observability
+- Emit `git_commit`, `git_push`, `git_pull`, `git_conflict` events with correlation IDs.
+- `bm sync --report` extended with Git stats (commit count, delta bytes, push latency).
+
+## Phased Plan
+### Phase 0 — Prototype (1 sprint)
+- Server: bare repo init + simple committer (batch every 10s) + manual GitHub token.
+- CLI: `bm cloud git connect --token <PAT>` (dev‑only)
+- Success: edits in `/app/data/` appear in GitHub within 30s.
+
+### Phase 1 — GitHub App & Webhooks (1–2 sprints)
+- Switch to GitHub App installs; create private repo; store installation id.
+- Committer hardened (debounce 2–5s, backoff, retries).
+- Puller service with webhook → FF merge → checkout to `/app/data/`.
+- LFS auto‑track + `.gitignore` generation.
+- CLI surfaces status + logs.
+
+### Phase 2 — Restore & Snapshots (1 sprint)
+- `bm restore` for file/folder/project with dry‑run.
+- `bm cloud snapshot` tags + list/inspect.
+- Policy: PR‑only non‑FF, admin override.
+
+### Phase 3 — Selective & Multi‑Repo (nice‑to‑have)
+- Include/exclude projects; optional per‑project repos.
+- Advanced policies (branch protections, required reviews).
+
+## Acceptance Criteria
+- Changes to `/app/data/` are committed and pushed automatically within configurable interval (default ≤5s).
+- GitHub webhook pull results in updated files in `/app/data/` (FF‑only by default).
+- LFS configured and functioning; large files don't bloat history.
+- `bm cloud git status` shows connected repo and last push/pull times.
+- `bm restore` restores a file/folder to a prior commit with a clear audit trail.
+- End‑to‑end works alongside SPEC‑9 bisync without loops or data loss.
+
+## Risks & Mitigations
+- **Loop risk (Git ↔ Bisync)**: Writes to `/app/data/` → bisync → local → user edits → back again. *Mitigation*: Debounce, commit squashing, idempotent `.bmmeta` versioning, and watch exclusion windows during pull.
+- **Repo bloat**: Lots of binary churn. *Mitigation*: default LFS, size threshold, optional media‑only repo later.
+- **Security**: Token leakage. *Mitigation*: GitHub App with short‑lived tokens, KMS storage, scoped permissions.
+- **Merge complexity**: Non‑trivial conflicts. *Mitigation*: prefer FF; otherwise conflict copies + events; require PR for non‑FF.
+
+## Open Questions
+- Do we default to **monorepo** per tenant, or offer project‑per‑repo at connect time?
+- Should `restore` write to a branch and open a PR, or directly modify `main`?
+- How do we expose Git history in UI (timeline view) without users dropping to CLI?
+
+## Appendix: Sample Config
+```json
+{
+  "git": {
+    "enabled": true,
+    "repo": "https://github.com/<owner>/<repo>.git",
+    "autoPushInterval": "5s",
+    "allowNonFF": false,
+    "lfs": { "sizeThreshold": 10485760 }
+  }
+}
+```
@@ -0,0 +1,210 @@
+---
+title: 'SPEC-14: Cloud Git Versioning & GitHub Backup'
+type: spec
+permalink: specs/spec-14-cloud-git-versioning
+tags:
+- git
+- github
+- backup
+- versioning
+- cloud
+related:
+- specs/spec-9-multi-project-bisync
+- specs/spec-9-follow-ups-conflict-sync-and-observability
+status: deferred
+---
+
+# SPEC-14: Cloud Git Versioning & GitHub Backup
+
+**Status: DEFERRED** - Postponed until multi-user/teams feature development. Using S3 versioning (SPEC-9.1) for v1 instead.
+
+## Why Deferred
+
+**Original goals can be met with simpler solutions:**
+- Version history → **S3 bucket versioning** (automatic, zero config)
+- Offsite backup → **Tigris global replication** (built-in)
+- Restore capability → **S3 version restore** (`bm cloud restore --version-id`)
+- Collaboration → **Deferred to teams/multi-user feature** (not v1 requirement)
+
+**Complexity vs value trade-off:**
+- Git integration adds: committer service, puller service, webhooks, LFS, merge conflicts
+- Risk: Loop detection between Git ↔ rclone bisync ↔ local edits
+- S3 versioning gives 80% of value with 5% of complexity
+
+**When to revisit:**
+- Teams/multi-user features (PR-based collaboration workflow)
+- User requests for commit messages and branch-based workflows
+- Need for fine-grained audit trail beyond S3 object metadata
+
+---
+
+## Original Specification (for reference)
+
+## Why
+Early access users want **transparent version history**, easy **offsite backup**, and a familiar **restore/branching** workflow. Git/GitHub integration would provide:
+- Auditable history of every change (who/when/why)
+- Branches/PRs for review and collaboration
+- Offsite private backup under the user's control
+- Escape hatch: users can always `git clone` their knowledge base
+
+**Note:** These goals are now addressed via S3 versioning (SPEC-9.1) for single-user use case.
+
+## Goals
+- **Transparent**: Users keep using Basic Memory; Git runs behind the scenes.
+- **Private**: Push to a **private GitHub repo** that the user owns (or tenant org).
+- **Reliable**: No data loss, deterministic mapping of filesystem ↔ Git.
+- **Composable**: Plays nicely with SPEC‑9 bisync and upcoming conflict features (SPEC‑9 Follow‑Ups).
+
+**Non‑Goals (for v1):**
+- Fine‑grained per‑file encryption in Git history (can be layered later).
+- Large media optimization beyond Git LFS defaults.
+
+## User Stories
+1. *As a user*, I connect my GitHub and choose a private backup repo.
+2. *As a user*, every change I make in cloud (or via bisync) is **committed** and **pushed** automatically.
+3. *As a user*, I can **restore** a file/folder/project to a prior version.
+4. *As a power user*, I can **git pull/push** directly to collaborate outside the app.
+5. *As an admin*, I can enforce repo ownership (tenant org) and least‑privilege scopes.
+
+## Scope
+- **In scope:** Full repo backup of `/app/data/` (all projects) with optional selective subpaths.
+- **Out of scope (v1):** Partial shallow mirrors; encrypted Git; cross‑provider SCM (GitLab/Bitbucket).
+
+## Architecture
+### Topology
+- **Authoritative working tree**: `/app/data/` (bucket mount) remains the source of truth (SPEC‑9).
+- **Bare repo** lives alongside: `/app/git/${tenant}/knowledge.git` (server‑side).
+- **Mirror remote**: `github.com/<owner>/<repo>.git` (private).
+
+```mermaid
+flowchart LR
+  A[/Users & Agents/] -->|writes/edits| B[/app/data/]
+  B -->|file events| C[Committer Service]
+  C -->|git commit| D[(Bare Repo)]
+  D -->|push| E[(GitHub Private Repo)]
+  E -->|webhook (push)| F[Puller Service]
+  F -->|git pull/merge| D
+  D -->|checkout/merge| B
+```
+
+### Services
+- **Committer Service** (daemon):
+  - Watches `/app/data/` for changes (inotify/poll)
+  - Batches changes (debounce e.g. 2–5s)
+  - Writes `.bmmeta` (if present) into commit message trailer (see Follow‑Ups)
+  - `git add -A && git commit -m "chore(sync): <summary>
+
+BM-Meta: <json>"`
+  - Periodic `git push` to GitHub mirror (configurable interval)
+- **Puller Service** (webhook target):
+  - Receives GitHub webhook (push) → `git fetch`
+  - **Fast‑forward** merges to `main` only; reject non‑FF unless policy allows
+  - Applies changes back to `/app/data/` via clean checkout
+  - Emits sync events for Basic Memory indexers
+
+### Auth & Security
+- **GitHub App** (recommended): minimal scopes: `contents:read/write`, `metadata:read`, webhook.
+- Tenant‑scoped installation; repo created in user account or tenant org.
+- Tokens stored in KMS/secret manager; rotated automatically.
+- Optional policy: allow only **FF merges** on `main`; non‑FF requires PR.
+
+### Repo Layout
+- **Monorepo** (default): one repo per tenant mirrors `/app/data/` with subfolders per project.
+- Optional multi‑repo mode (later): one repo per project.
+
+### File Handling
+- Honor `.gitignore` generated from `.bmignore.rclone` + BM defaults (cache, temp, state).
+- **Git LFS** for large binaries (images, media) — auto track by extension/size threshold.
+- Normalize newline + Unicode (aligns with Follow‑Ups).
+
+### Conflict Model
+- **Primary concurrency**: SPEC‑9 Follow‑Ups (`.bmmeta`, conflict copies) stays the first line of defense.
+- **Git merges** are a **secondary** mechanism:
+  - Server only auto‑merges **text** conflicts when trivial (FF or clean 3‑way).
+  - Otherwise, create `name (conflict from <branch>, <ts>).md` and surface via events.
+
+### Data Flow vs Bisync
+- Bisync (rclone) continues between local sync dir ↔ bucket.
+- Git sits **cloud‑side** between bucket and GitHub.
+- On **pull** from GitHub → files written to `/app/data/` → picked up by indexers & eventually by bisync back to users.
+
+## CLI & UX
+New commands (cloud mode):
+- `bm cloud git connect` — Launch GitHub App installation; create private repo; store installation id.
+- `bm cloud git status` — Show connected repo, last push time, last webhook delivery, pending commits.
+- `bm cloud git push` — Manual push (rarely needed).
+- `bm cloud git pull` — Manual pull/FF (admin only by default).
+- `bm cloud snapshot -m "message"` — Create a tagged point‑in‑time snapshot (git tag).
+- `bm restore <path> --to <commit|tag>` — Restore file/folder/project to prior version.
+
+Settings:
+- `bm config set git.autoPushInterval=5s`
+- `bm config set git.lfs.sizeThreshold=10MB`
+- `bm config set git.allowNonFF=false`
+
+## Migration & Backfill
+- On connect, if repo empty: initial commit of entire `/app/data/`.
+- If repo has content: require **one‑time import** path (clone to staging, reconcile, choose direction).
+
+## Edge Cases
+- Massive deletes: gated by SPEC‑9 `max_delete` **and** Git pre‑push hook checks.
+- Case changes and rename detection: rely on git rename heuristics + Follow‑Ups move hints.
+- Secrets: default ignore common secret patterns; allow custom deny list.
+
+## Telemetry & Observability
+- Emit `git_commit`, `git_push`, `git_pull`, `git_conflict` events with correlation IDs.
+- `bm sync --report` extended with Git stats (commit count, delta bytes, push latency).
+
+## Phased Plan
+### Phase 0 — Prototype (1 sprint)
+- Server: bare repo init + simple committer (batch every 10s) + manual GitHub token.
+- CLI: `bm cloud git connect --token <PAT>` (dev‑only)
+- Success: edits in `/app/data/` appear in GitHub within 30s.
+
+### Phase 1 — GitHub App & Webhooks (1–2 sprints)
+- Switch to GitHub App installs; create private repo; store installation id.
+- Committer hardened (debounce 2–5s, backoff, retries).
+- Puller service with webhook → FF merge → checkout to `/app/data/`.
+- LFS auto‑track + `.gitignore` generation.
+- CLI surfaces status + logs.
+
+### Phase 2 — Restore & Snapshots (1 sprint)
+- `bm restore` for file/folder/project with dry‑run.
+- `bm cloud snapshot` tags + list/inspect.
+- Policy: PR‑only non‑FF, admin override.
+
+### Phase 3 — Selective & Multi‑Repo (nice‑to‑have)
+- Include/exclude projects; optional per‑project repos.
+- Advanced policies (branch protections, required reviews).
+
+## Acceptance Criteria
+- Changes to `/app/data/` are committed and pushed automatically within configurable interval (default ≤5s).
+- GitHub webhook pull results in updated files in `/app/data/` (FF‑only by default).
+- LFS configured and functioning; large files don't bloat history.
+- `bm cloud git status` shows connected repo and last push/pull times.
+- `bm restore` restores a file/folder to a prior commit with a clear audit trail.
+- End‑to‑end works alongside SPEC‑9 bisync without loops or data loss.
+
+## Risks & Mitigations
+- **Loop risk (Git ↔ Bisync)**: Writes to `/app/data/` → bisync → local → user edits → back again. *Mitigation*: Debounce, commit squashing, idempotent `.bmmeta` versioning, and watch exclusion windows during pull.
+- **Repo bloat**: Lots of binary churn. *Mitigation*: default LFS, size threshold, optional media‑only repo later.
+- **Security**: Token leakage. *Mitigation*: GitHub App with short‑lived tokens, KMS storage, scoped permissions.
+- **Merge complexity**: Non‑trivial conflicts. *Mitigation*: prefer FF; otherwise conflict copies + events; require PR for non‑FF.
+
+## Open Questions
+- Do we default to **monorepo** per tenant, or offer project‑per‑repo at connect time?
+- Should `restore` write to a branch and open a PR, or directly modify `main`?
+- How do we expose Git history in UI (timeline view) without users dropping to CLI?
+
+## Appendix: Sample Config
+```json
+{
+  "git": {
+    "enabled": true,
+    "repo": "https://github.com/<owner>/<repo>.git",
+    "autoPushInterval": "5s",
+    "allowNonFF": false,
+    "lfs": { "sizeThreshold": 10485760 }
+  }
+}
+```
@@ -0,0 +1,273 @@
+---
+title: 'SPEC-15: Configuration Persistence via Tigris for Cloud Tenants'
+type: spec
+permalink: specs/spec-14-config-persistence-tigris
+tags:
+- persistence
+- tigris
+- multi-tenant
+- infrastructure
+- configuration
+status: draft
+---
+
+# SPEC-15: Configuration Persistence via Tigris for Cloud Tenants
+
+## Why
+
+We need to persist Basic Memory configuration across Fly.io deployments without using persistent volumes or external databases.
+
+**Current Problems:**
+- `~/.basic-memory/config.json` lost on every deployment (project configuration)
+- `~/.basic-memory/memory.db` lost on every deployment (search index)
+- Persistent volumes break clean deployment workflow
+- External databases (Turso) require per-tenant token management
+
+**The Insight:**
+The SQLite database is just an **index cache** of the markdown files. It can be rebuilt in seconds from the source markdown files in Tigris. Only the small `config.json` file needs true persistence.
+
+**Solution:**
+- Store `config.json` in Tigris bucket (persistent, small file)
+- Rebuild `memory.db` on startup from markdown files (fast, ephemeral)
+- No persistent volumes, no external databases, no token management
+
+## What
+
+Store Basic Memory configuration in the Tigris bucket and rebuild the database index on tenant machine startup.
+
+**Affected Components:**
+- `basic-memory/src/basic_memory/config.py` - Add configurable config directory
+
+**Architecture:**
+
+```bash
+# Tigris Bucket (persistent, mounted at /app/data)
+/app/data/
+  ├── .basic-memory/
+  │   └── config.json          # ← Project configuration (persistent, accessed via BASIC_MEMORY_CONFIG_DIR)
+  └── basic-memory/             # ← Markdown files (persistent, BASIC_MEMORY_HOME)
+      ├── project1/
+      └── project2/
+
+# Fly Machine (ephemeral)
+/app/.basic-memory/
+  └── memory.db                # ← Rebuilt on startup (fast local disk)
+```
+
+## How (High Level)
+
+### 1. Add Configurable Config Directory to Basic Memory
+
+Currently `ConfigManager` hardcodes `~/.basic-memory/config.json`. Add environment variable to override:
+
+```python
+# basic-memory/src/basic_memory/config.py
+
+class ConfigManager:
+    """Manages Basic Memory configuration."""
+
+    def __init__(self) -> None:
+        """Initialize the configuration manager."""
+        home = os.getenv("HOME", Path.home())
+        if isinstance(home, str):
+            home = Path(home)
+
+        # Allow override via environment variable
+        if config_dir := os.getenv("BASIC_MEMORY_CONFIG_DIR"):
+            self.config_dir = Path(config_dir)
+        else:
+            self.config_dir = home / DATA_DIR_NAME
+
+        self.config_file = self.config_dir / CONFIG_FILE_NAME
+
+        # Ensure config directory exists
+        self.config_dir.mkdir(parents=True, exist_ok=True)
+```
+
+### 2. Rebuild Database on Startup
+
+Basic Memory already has the sync functionality. Just ensure it runs on startup:
+
+```python
+# apps/api/src/basic_memory_cloud_api/main.py
+
+@app.on_event("startup")
+async def startup_sync():
+    """Rebuild database index from Tigris markdown files."""
+    logger.info("Starting database rebuild from Tigris")
+
+    # Initialize file sync (rebuilds index from markdown files)
+    app_config = ConfigManager().config
+    await initialize_file_sync(app_config)
+
+    logger.info("Database rebuild complete")
+```
+
+### 3. Environment Configuration
+
+```bash
+# Machine environment variables
+BASIC_MEMORY_CONFIG_DIR=/app/data/.basic-memory  # Config read/written directly to Tigris
+# memory.db stays in default location: /app/.basic-memory/memory.db (local ephemeral disk)
+```
+
+## Implementation Task List
+
+### Phase 1: Basic Memory Changes ✅
+- [x] Add `BASIC_MEMORY_CONFIG_DIR` environment variable support to `ConfigManager.__init__()`
+- [x] Test config loading from custom directory
+- [x] Update tests to verify custom config dir works
+
+### Phase 2: Tigris Bucket Structure ✅
+- [x] Ensure `.basic-memory/` directory exists in Tigris bucket on tenant creation
+  - ✅ ConfigManager auto-creates on first run, no explicit provisioning needed
+- [x] Initialize `config.json` in Tigris on first tenant deployment
+  - ✅ ConfigManager creates config.json automatically in BASIC_MEMORY_CONFIG_DIR
+- [x] Verify TigrisFS handles hidden directories correctly
+  - ✅ TigrisFS supports hidden directories (verified in SPEC-8)
+
+### Phase 3: Deployment Integration ✅
+- [x] Set `BASIC_MEMORY_CONFIG_DIR` environment variable in machine deployment
+  - ✅ Added to BasicMemoryMachineConfigBuilder in fly_schemas.py
+- [x] Ensure database rebuild runs on machine startup via initialization sync
+  - ✅ sync_worker.py runs initialize_file_sync every 30s (already implemented)
+- [x] Handle first-time tenant setup (no config exists yet)
+  - ✅ ConfigManager creates config.json on first initialization
+- [ ] Test deployment workflow with config persistence
+
+### Phase 4: Testing
+- [x] Unit tests for config directory override
+- [-] Integration test: deploy → write config → redeploy → verify config persists
+- [ ] Integration test: deploy → add project → redeploy → verify project in config
+- [ ] Performance test: measure db rebuild time on startup
+
+### Phase 5: Documentation
+- [ ] Document config persistence architecture
+- [ ] Update deployment runbook
+- [ ] Document startup sequence and timing
+
+## How to Evaluate
+
+### Success Criteria
+
+1. **Config Persistence**
+   - [ ] config.json persists across deployments
+   - [ ] Projects list maintained across restarts
+   - [ ] No manual configuration needed after redeploy
+
+2. **Database Rebuild**
+   - [ ] memory.db rebuilt on startup in < 30 seconds
+   - [ ] All entities indexed correctly
+   - [ ] Search functionality works after rebuild
+
+3. **Performance**
+   - [ ] SQLite queries remain fast (local disk)
+   - [ ] Config reads acceptable (symlink to Tigris)
+   - [ ] No noticeable performance degradation
+
+4. **Deployment Workflow**
+   - [ ] Clean deployments without volumes
+   - [ ] No new external dependencies
+   - [ ] No secret management needed
+
+### Testing Procedure
+
+1. **Config Persistence Test**
+   ```bash
+   # Deploy tenant
+   POST /tenants → tenant_id
+
+   # Add a project
+   basic-memory project add "test-project" ~/test
+
+   # Verify config has project
+   cat /app/data/.basic-memory/config.json
+
+   # Redeploy machine
+   fly deploy --app basic-memory-{tenant_id}
+
+   # Verify project still exists
+   basic-memory project list
+   ```
+
+2. **Database Rebuild Test**
+   ```bash
+   # Create notes
+   basic-memory write "Test Note" --content "..."
+
+   # Redeploy (db lost)
+   fly deploy --app basic-memory-{tenant_id}
+
+   # Wait for startup sync
+   sleep 10
+
+   # Verify note is indexed
+   basic-memory search "Test Note"
+   ```
+
+3. **Performance Benchmark**
+   ```bash
+   # Time the startup sync
+   time basic-memory sync
+
+   # Should be < 30 seconds for typical tenant
+   ```
+
+## Benefits Over Alternatives
+
+**vs. Persistent Volumes:**
+- ✅ Clean deployment workflow
+- ✅ No volume migration needed
+- ✅ Simpler infrastructure
+
+**vs. Turso (External Database):**
+- ✅ No per-tenant token management
+- ✅ No external service dependencies
+- ✅ No additional costs
+- ✅ Simpler architecture
+
+**vs. SQLite on FUSE:**
+- ✅ Fast local SQLite performance
+- ✅ Only slow reads for small config file
+- ✅ Database queries remain fast
+
+## Implementation Assignment
+
+**Primary Agent:** `python-developer`
+- Add `BASIC_MEMORY_CONFIG_DIR` environment variable to ConfigManager
+- Update deployment workflow to set environment variable
+- Ensure startup sync runs correctly
+
+**Review Agent:** `system-architect`
+- Validate architecture simplicity
+- Review performance implications
+- Assess startup timing
+
+## Dependencies
+
+- **Internal:** TigrisFS must be working and stable
+- **Internal:** Basic Memory sync must be reliable
+- **Internal:** SPEC-8 (TigrisFS Integration) must be complete
+
+## Open Questions
+
+1. Should we add a health check that waits for db rebuild to complete?
+2. Do we need to handle very large knowledge bases (>10k entities) differently?
+3. Should we add metrics for startup sync duration?
+
+## References
+
+- Basic Memory sync: `basic-memory/src/basic_memory/services/initialization.py`
+- Config management: `basic-memory/src/basic_memory/config.py`
+- TigrisFS integration: SPEC-8
+
+---
+
+**Status Updates:**
+
+- 2025-10-08: Pivoted from Turso to Tigris-based config persistence
+- 2025-10-08: Phase 1 complete - BASIC_MEMORY_CONFIG_DIR support added (PR #343)
+- 2025-10-08: Phases 2-3 complete - Added BASIC_MEMORY_CONFIG_DIR to machine config
+  - Config now persists to /app/data/.basic-memory/config.json in Tigris bucket
+  - Database rebuild already working via sync_worker.py
+  - Ready for deployment testing (Phase 4)
@@ -0,0 +1,800 @@
+---
+title: 'SPEC-16: MCP Cloud Service Consolidation'
+type: spec
+permalink: specs/spec-16-mcp-cloud-service-consolidation
+tags:
+- architecture
+- mcp
+- cloud
+- performance
+- deployment
+status: in-progress
+---
+
+## Status Update
+
+**Phase 0 (Basic Memory Refactor): ✅ COMPLETE**
+- basic-memory PR #344: async_client context manager pattern implemented
+- All 17 MCP tools updated to use `async with get_client() as client:`
+- CLI commands updated to use context manager
+- Removed `inject_auth_header()` and `headers.py` (~100 lines deleted)
+- Factory pattern enables clean dependency injection
+- Tests passing, typecheck clean
+
+**Phase 0 Integration: ✅ COMPLETE**
+- basic-memory-cloud updated to use async-client-context-manager branch
+- Implemented `tenant_direct_client_factory()` with proper context manager pattern
+- Removed module-level client override hacks
+- Removed unnecessary `/proxy` prefix stripping (tools pass relative URLs)
+- Typecheck and lint passing with proper noqa hints
+- MCP tools confirmed working via inspector (local testing)
+
+**Phase 1 (Code Consolidation): ✅ COMPLETE**
+- MCP server mounted on Cloud FastAPI app at /mcp endpoint
+- AuthKitProvider configured with WorkOS settings
+- Combined lifespans (Cloud + MCP) working correctly
+- JWT context middleware integrated
+- All routes and MCP tools functional
+
+**Phase 2 (Direct Tenant Transport): ✅ COMPLETE**
+- TenantDirectTransport implemented with custom httpx transport
+- Per-request JWT extraction via FastMCP DI
+- Tenant lookup and signed header generation working
+- Direct routing to tenant APIs (eliminating HTTP hop)
+- Transport tests passing (11/11)
+
+**Phase 3 (Testing & Validation): ✅ COMPLETE**
+- Typecheck and lint passing across all services
+- MCP OAuth authentication working in preview environment
+- Tenant isolation via signed headers verified
+- Fixed BM_TENANT_HEADER_SECRET mismatch between environments
+- MCP tools successfully calling tenant APIs in preview
+
+**Phase 4 (Deployment Configuration): ✅ COMPLETE**
+- Updated apps/cloud/fly.template.toml with MCP environment variables
+- Added HTTP/2 backend support for better MCP performance
+- Added OAuth protected resource health check
+- Removed MCP from preview deployment workflow
+- Successfully deployed to preview environment (PR #113)
+- All services operational at pr-113-basic-memory-cloud.fly.dev
+
+**Next Steps:**
+- Phase 5: Cleanup (remove apps/mcp directory)
+- Phase 6: Production rollout and performance measurement
+
+# SPEC-16: MCP Cloud Service Consolidation
+
+## Why
+
+### Original Architecture Constraints (Now Removed)
+
+The current architecture deploys MCP Gateway and Cloud Service as separate Fly.io apps:
+
+**Current Flow:**
+```
+LLM Client → MCP Gateway (OAuth) → Cloud Proxy (JWT + header signing) → Tenant API (JWT + header validation)
+            apps/mcp                apps/cloud /proxy                    apps/api
+```
+
+This separation was originally necessary because:
+1. **Stateful SSE requirement** - MCP needed server-sent events with session state for active project tracking
+2. **fastmcp.run limitation** - The FastMCP demo helper didn't support worker processes
+
+### Why These Constraints No Longer Apply
+
+1. **State externalized** - Project state moved from in-memory to LLM context (external state)
+2. **HTTP transport enabled** - Switched from SSE to stateless HTTP for MCP tools
+3. **Worker support added** - Converted from `fastmcp.run()` to `uvicorn.run()` with workers
+
+### Current Problems
+
+- **Unnecessary HTTP hop** - MCP tools call Cloud /proxy endpoint which calls tenant API
+- **Higher latency** - Extra network round trip for every MCP operation
+- **Increased costs** - Two separate Fly.io apps instead of one
+- **Complex deployment** - Two services to deploy, monitor, and maintain
+- **Resource waste** - Separate database connections, HTTP clients, telemetry overhead
+
+## What
+
+### Services Affected
+
+1. **apps/mcp** - MCP Gateway service (to be merged)
+2. **apps/cloud** - Cloud service (will receive MCP functionality)
+3. **basic-memory** - Update `async_client.py` to use direct calls
+4. **Deployment** - Consolidate Fly.io deployment to single app
+
+### Components Changed
+
+**Merged:**
+- MCP middleware and telemetry into Cloud app
+- MCP tools mounted on Cloud FastAPI instance
+- ProxyService used directly by MCP tools (not via HTTP)
+
+**Kept:**
+- `/proxy` endpoint (still needed by web UI)
+- All existing Cloud routes (provisioning, webhooks, etc.)
+- Dual validation in tenant API (JWT + signed headers)
+
+**Removed:**
+- apps/mcp directory
+- Separate MCP Fly.io deployment
+- HTTP calls from MCP tools to /proxy endpoint
+
+## How (High Level)
+
+### 1. Mount FastMCP on Cloud FastAPI App
+
+```python
+# apps/cloud/src/basic_memory_cloud/main.py
+
+from basic_memory.mcp.server import mcp
+from basic_memory_cloud_mcp.middleware import TelemetryMiddleware
+
+# Configure MCP OAuth
+auth_provider = AuthKitProvider(
+    authkit_domain=settings.authkit_domain,
+    base_url=settings.authkit_base_url,
+    required_scopes=[],
+)
+mcp.auth = auth_provider
+mcp.add_middleware(TelemetryMiddleware())
+
+# Mount MCP at /mcp endpoint
+mcp_app = mcp.http_app(path="/mcp", stateless_http=True)
+app.mount("/mcp", mcp_app)
+
+# Existing Cloud routes stay at root
+app.include_router(proxy_router)
+app.include_router(provisioning_router)
+# ... etc
+```
+
+### 2. Direct Tenant Transport (No HTTP Hop)
+
+Instead of calling `/proxy`, MCP tools call tenant APIs directly via custom httpx transport.
+
+**Important:** No URL prefix stripping needed. The transport receives relative URLs like `/main/resource/notes/my-note` which are correctly routed to tenant APIs. The `/proxy` prefix only exists for web UI requests to the proxy router, not for MCP tools using the custom transport.
+
+```python
+# apps/cloud/src/basic_memory_cloud/transports/tenant_direct.py
+
+from httpx import AsyncBaseTransport, Request, Response
+from fastmcp.server.dependencies import get_http_headers
+import jwt
+
+class TenantDirectTransport(AsyncBaseTransport):
+    """Direct transport to tenant APIs, bypassing /proxy endpoint."""
+
+    async def handle_async_request(self, request: Request) -> Response:
+        # 1. Get JWT from current MCP request (via FastMCP DI)
+        http_headers = get_http_headers()
+        auth_header = http_headers.get("authorization") or http_headers.get("Authorization")
+        token = auth_header.replace("Bearer ", "")
+        claims = jwt.decode(token, options={"verify_signature": False})
+        workos_user_id = claims["sub"]
+
+        # 2. Look up tenant for user
+        tenant = await tenant_service.get_tenant_by_user_id(workos_user_id)
+
+        # 3. Build tenant app URL with signed headers
+        fly_app_name = f"{settings.tenant_prefix}-{tenant.id}"
+        target_url = f"https://{fly_app_name}.fly.dev{request.url.path}"
+
+        headers = dict(request.headers)
+        signer = create_signer(settings.bm_tenant_header_secret)
+        headers.update(signer.sign_tenant_headers(tenant.id))
+
+        # 4. Make direct call to tenant API
+        response = await self.client.request(
+            method=request.method, url=target_url,
+            headers=headers, content=request.content
+        )
+        return response
+```
+
+Then configure basic-memory's client factory before mounting MCP:
+
+```python
+# apps/cloud/src/basic_memory_cloud/main.py
+
+from contextlib import asynccontextmanager
+from basic_memory.mcp import async_client
+from basic_memory_cloud.transports.tenant_direct import TenantDirectTransport
+
+# Configure factory for basic-memory's async_client
+@asynccontextmanager
+async def tenant_direct_client_factory():
+    """Factory for creating clients with tenant direct transport."""
+    client = httpx.AsyncClient(
+        transport=TenantDirectTransport(),
+        base_url="http://direct",
+    )
+    try:
+        yield client
+    finally:
+        await client.aclose()
+
+# Set factory BEFORE importing MCP tools
+async_client.set_client_factory(tenant_direct_client_factory)
+
+# NOW import - tools will use our factory
+import basic_memory.mcp.tools
+import basic_memory.mcp.prompts
+from basic_memory.mcp.server import mcp
+
+# Mount MCP - tools use direct transport via factory
+app.mount("/mcp", mcp_app)
+```
+
+**Key benefits:**
+- Clean dependency injection via factory pattern
+- Per-request tenant resolution via FastMCP DI
+- Proper resource cleanup (client.aclose() guaranteed)
+- Eliminates HTTP hop entirely
+- /proxy endpoint remains for web UI
+
+### 3. Keep /proxy Endpoint for Web UI
+
+The existing `/proxy` HTTP endpoint remains functional for:
+- Web UI requests
+- Future external API consumers
+- Backward compatibility
+
+### 4. Security: Maintain Dual Validation
+
+**Do NOT remove JWT validation from tenant API.** Keep defense in depth:
+
+```python
+# apps/api - Keep both validations
+1. JWT validation (from WorkOS token)
+2. Signed header validation (from Cloud/MCP)
+```
+
+This ensures if the Cloud service is compromised, attackers still cannot access tenant APIs without valid JWTs.
+
+### 5. Deployment Changes
+
+**Before:**
+- `apps/mcp/fly.template.toml` → MCP Gateway deployment
+- `apps/cloud/fly.template.toml` → Cloud Service deployment
+
+**After:**
+- Remove `apps/mcp/fly.template.toml`
+- Update `apps/cloud/fly.template.toml` to expose port 8000 for both /mcp and /proxy
+- Update deployment scripts to deploy single consolidated app
+
+
+## Basic Memory Dependency: Async Client Refactor
+
+### Problem
+The current `basic_memory.mcp.async_client` creates a module-level `client` at import time:
+```python
+client = create_client()  # Runs immediately when module is imported
+```
+
+This prevents dependency injection - by the time we can override it, tools have already imported it.
+
+### Solution: Context Manager Pattern with Auth at Client Creation
+
+Refactor basic-memory to use httpx's context manager pattern instead of module-level client.
+
+**Key principle:** Authentication happens at client creation time, not per-request.
+
+```python
+# basic_memory/src/basic_memory/mcp/async_client.py
+from contextlib import asynccontextmanager
+from httpx import AsyncClient, ASGITransport, Timeout
+
+# Optional factory override for dependency injection
+_client_factory = None
+
+def set_client_factory(factory):
+    """Override the default client factory (for cloud app, testing, etc)."""
+    global _client_factory
+    _client_factory = factory
+
+@asynccontextmanager
+async def get_client():
+    """Get an AsyncClient as a context manager.
+
+    Usage:
+        async with get_client() as client:
+            response = await client.get(...)
+    """
+    if _client_factory:
+        # Cloud app: custom transport handles everything
+        async with _client_factory() as client:
+            yield client
+    else:
+        # Default: create based on config
+        config = ConfigManager().config
+        timeout = Timeout(connect=10.0, read=30.0, write=30.0, pool=30.0)
+
+        if config.cloud_mode_enabled:
+            # CLI cloud mode: inject auth when creating client
+            from basic_memory.cli.auth import CLIAuth
+
+            auth = CLIAuth(
+                client_id=config.cloud_client_id,
+                authkit_domain=config.cloud_domain
+            )
+            token = await auth.get_valid_token()
+
+            if not token:
+                raise RuntimeError(
+                    "Cloud mode enabled but not authenticated. "
+                    "Run 'basic-memory cloud login' first."
+                )
+
+            # Auth header set ONCE at client creation
+            async with AsyncClient(
+                base_url=f"{config.cloud_host}/proxy",
+                headers={"Authorization": f"Bearer {token}"},
+                timeout=timeout
+            ) as client:
+                yield client
+        else:
+            # Local mode: ASGI transport
+            async with AsyncClient(
+                transport=ASGITransport(app=fastapi_app),
+                base_url="http://test",
+                timeout=timeout
+            ) as client:
+                yield client
+```
+
+**Tool Updates:**
+```python
+# Before: from basic_memory.mcp.async_client import client
+from basic_memory.mcp.async_client import get_client
+
+async def read_note(...):
+    # Before: response = await call_get(client, path, ...)
+    async with get_client() as client:
+        response = await call_get(client, path, ...)
+        # ... use response
+```
+
+**Cloud Usage:**
+```python
+from contextlib import asynccontextmanager
+from basic_memory.mcp import async_client
+
+@asynccontextmanager
+async def tenant_direct_client():
+    """Factory for creating clients with tenant direct transport."""
+    client = httpx.AsyncClient(
+        transport=TenantDirectTransport(),
+        base_url="http://direct",
+    )
+    try:
+        yield client
+    finally:
+        await client.aclose()
+
+# Before importing MCP tools:
+async_client.set_client_factory(tenant_direct_client)
+
+# Now import - tools will use our factory
+import basic_memory.mcp.tools
+```
+
+### Benefits
+- **No module-level state** - client created only when needed
+- **Proper cleanup** - context manager ensures `aclose()` is called
+- **Easy dependency injection** - factory pattern allows custom clients
+- **httpx best practices** - follows official recommendations
+- **Works for all modes** - stdio, cloud, testing
+
+### Architecture Simplification: Auth at Client Creation
+
+**Key design principle:** Authentication happens when creating the client, not on every request.
+
+**Three modes, three approaches:**
+
+1. **Local mode (ASGI)**
+   - No auth needed
+   - Direct in-process calls via ASGITransport
+
+2. **CLI cloud mode (HTTP)**
+   - Auth token from CLIAuth (stored in ~/.basic-memory/basic-memory-cloud.json)
+   - Injected as default header when creating AsyncClient
+   - Single auth check at client creation time
+
+3. **Cloud app mode (Custom Transport)**
+   - TenantDirectTransport handles everything
+   - Extracts JWT from FastMCP context per-request
+   - No interaction with inject_auth_header() logic
+
+**What this removes:**
+- `src/basic_memory/mcp/tools/headers.py` - entire file deleted
+- `inject_auth_header()` calls in all request helpers (call_get, call_post, etc.)
+- Per-request header manipulation complexity
+- Circular dependency concerns between async_client and auth logic
+
+**Benefits:**
+- Cleaner separation of concerns
+- Simpler request helper functions
+- Auth happens at the right layer (client creation)
+- Cloud app transport is completely independent
+
+### Refactor Summary
+
+This refactor achieves:
+
+**Simplification:**
+- Removes ~100 lines of per-request header injection logic
+- Deletes entire `headers.py` module
+- Auth happens once at client creation, not per-request
+
+**Decoupling:**
+- Cloud app's custom transport is completely independent
+- No interaction with basic-memory's auth logic
+- Each mode (local, CLI cloud, cloud app) has clean separation
+
+**Better Design:**
+- Follows httpx best practices (context managers)
+- Proper resource cleanup (client.aclose() guaranteed)
+- Easier testing via factory injection
+- No circular import risks
+
+**Three Distinct Modes:**
+1. Local: ASGI transport, no auth
+2. CLI cloud: HTTP transport with CLIAuth token injection
+3. Cloud app: Custom transport with per-request tenant routing
+
+### Implementation Plan Summary
+1. Create branch `async-client-context-manager` in basic-memory
+2. Update `async_client.py` with context manager pattern and CLIAuth integration
+3. Remove `inject_auth_header()` from all request helpers
+4. Delete `src/basic_memory/mcp/tools/headers.py`
+5. Update all MCP tools to use `async with get_client() as client:`
+6. Update CLI commands to use context manager and remove manual auth
+7. Remove `api_url` config field
+8. Update tests
+9. Update basic-memory-cloud to use branch: `basic-memory @ git+https://github.com/basicmachines-co/basic-memory.git@async-client-context-manager`
+
+Detailed breakdown in Phase 0 tasks below.
+
+### Implementation Notes
+
+**Potential Issues & Solutions:**
+
+1. **Circular Import** (async_client imports CLIAuth)
+   - **Risk:** CLIAuth might import something from async_client
+   - **Solution:** Use lazy import inside `get_client()` function
+   - **Already done:** Import is inside the function, not at module level
+
+2. **Test Fixtures**
+   - **Risk:** Tests using module-level client will break
+   - **Solution:** Update fixtures to use factory pattern
+   - **Example:**
+     ```python
+     @pytest.fixture
+     def mock_client_factory():
+         @asynccontextmanager
+         async def factory():
+             async with AsyncClient(...) as client:
+                 yield client
+         return factory
+     ```
+
+3. **Performance**
+   - **Risk:** Creating client per tool call might be expensive
+   - **Reality:** httpx is designed for this pattern, connection pooling at transport level
+   - **Mitigation:** Monitor performance, can optimize later if needed
+
+4. **CLI Cloud Commands Edge Cases**
+   - **Risk:** Token expires mid-operation
+   - **Solution:** CLIAuth.get_valid_token() already handles refresh
+   - **Validation:** Test cloud login → use tools → token refresh flow
+
+5. **Backward Compatibility**
+   - **Risk:** External code importing `client` directly
+   - **Solution:** Keep `create_client()` and `client` for one version, deprecate
+   - **Timeline:** Remove in next major version
+
+## Implementation Tasks
+
+### Phase 0: Basic Memory Refactor (Prerequisite)
+
+#### 0.1 Core Refactor - async_client.py
+- [x] Create branch `async-client-context-manager` in basic-memory repo
+- [x] Implement `get_client()` context manager
+- [x] Implement `set_client_factory()` for dependency injection
+- [x] Add CLI cloud mode auth injection (CLIAuth integration)
+- [x] Remove `api_url` config field (legacy, unused)
+- [x] Keep `create_client()` temporarily for backward compatibility (deprecate later)
+
+#### 0.2 Simplify Request Helpers - tools/utils.py
+- [x] Remove `inject_auth_header()` calls from `call_get()`
+- [x] Remove `inject_auth_header()` calls from `call_post()`
+- [x] Remove `inject_auth_header()` calls from `call_put()`
+- [x] Remove `inject_auth_header()` calls from `call_patch()`
+- [x] Remove `inject_auth_header()` calls from `call_delete()`
+- [x] Delete `src/basic_memory/mcp/tools/headers.py` entirely
+- [x] Update imports in utils.py
+
+#### 0.3 Update MCP Tools (~16 files)
+Convert from `from async_client import client` to `async with get_client() as client:`
+
+- [x] `tools/write_note.py` (34/34 tests passing)
+- [x] `tools/read_note.py` (21/21 tests passing)
+- [x] `tools/view_note.py` (12/12 tests passing - no changes needed, delegates to read_note)
+- [x] `tools/delete_note.py` (2/2 tests passing)
+- [x] `tools/read_content.py` (20/20 tests passing)
+- [x] `tools/list_directory.py` (11/11 tests passing)
+- [x] `tools/move_note.py` (34/34 tests passing, 90% coverage)
+- [x] `tools/search.py` (16/16 tests passing, 96% coverage)
+- [x] `tools/recent_activity.py` (4/4 tests passing, 82% coverage)
+- [x] `tools/project_management.py` (3 functions: list_memory_projects, create_memory_project, delete_project - typecheck passed)
+- [x] `tools/edit_note.py` (17/17 tests passing)
+- [x] `tools/canvas.py` (5/5 tests passing)
+- [x] `tools/build_context.py` (6/6 tests passing)
+- [x] `tools/sync_status.py` (typecheck passed)
+- [x] `prompts/continue_conversation.py` (typecheck passed)
+- [x] `prompts/search.py` (typecheck passed)
+- [x] `resources/project_info.py` (typecheck passed)
+
+#### 0.4 Update CLI Commands (~3 files)
+Remove manual auth header passing, use context manager:
+
+- [x] `cli/commands/project.py` - removed get_authenticated_headers() calls, use context manager
+- [x] `cli/commands/status.py` - use context manager
+- [x] `cli/commands/command_utils.py` - use context manager
+
+#### 0.5 Update Config
+- [x] Remove `api_url` field from `BasicMemoryConfig` in config.py
+- [x] Update any lingering references/docs (added deprecation notice to v15-docs/cloud-mode-usage.md)
+
+#### 0.6 Testing
+- [-] Update test fixtures to use factory pattern
+- [x] Run full test suite in basic-memory
+- [x] Verify cloud_mode_enabled works with CLIAuth injection
+- [x] Run typecheck and linting
+
+#### 0.7 Cloud Integration Prep
+- [x] Update basic-memory-cloud pyproject.toml to use branch
+- [x] Implement factory pattern in cloud app main.py
+- [x] Remove `/proxy` prefix stripping logic (not needed - tools pass relative URLs)
+
+#### 0.8 Phase 0 Validation
+
+**Before merging async-client-context-manager branch:**
+
+- [x] All tests pass locally
+- [x] Typecheck passes (pyright/mypy)
+- [x] Linting passes (ruff)
+- [x] Manual test: local mode works (ASGI transport)
+- [x] Manual test: cloud login → cloud mode works (HTTP transport with auth)
+- [x] No import of `inject_auth_header` anywhere
+- [x] `headers.py` file deleted
+- [x] `api_url` config removed
+- [x] Tool functions properly scoped (client inside async with)
+- [ ] CLI commands properly scoped (client inside async with)
+
+**Integration validation:**
+- [x] basic-memory-cloud can import and use factory pattern
+- [x] TenantDirectTransport works without touching header injection
+- [x] No circular imports or lazy import issues
+- [x] MCP tools work via inspector (local testing confirmed)
+
+### Phase 1: Code Consolidation
+- [x] Create feature branch `consolidate-mcp-cloud`
+- [x] Update `apps/cloud/src/basic_memory_cloud/config.py`:
+  - [x] Add `authkit_base_url` field (already has authkit_domain)
+  - [x] Workers config already exists ✓
+- [x] Update `apps/cloud/src/basic_memory_cloud/telemetry.py`:
+  - [x] Add `logfire.instrument_mcp()` to existing setup
+  - [x] Skip complex two-phase setup - use Cloud's simpler approach
+- [x] Create `apps/cloud/src/basic_memory_cloud/middleware/jwt_context.py`:
+  - [x] FastAPI middleware to extract JWT claims from Authorization header
+  - [x] Add tenant context (workos_user_id) to logfire baggage
+  - [x] Simpler than FastMCP middleware version
+- [x] Update `apps/cloud/src/basic_memory_cloud/main.py`:
+  - [x] Import FastMCP server from basic-memory
+  - [x] Configure AuthKitProvider with WorkOS settings
+  - [x] No FastMCP telemetry middleware needed (using FastAPI middleware instead)
+  - [x] Create MCP ASGI app: `mcp_app = mcp.http_app(path='/mcp', stateless_http=True)`
+  - [x] Combine lifespans (Cloud + MCP) using nested async context managers
+  - [x] Mount MCP: `app.mount("/mcp", mcp_app)`
+  - [x] Add JWT context middleware to FastAPI app
+- [x] Run typecheck - passes ✓
+
+### Phase 2: Direct Tenant Transport
+- [x] Create `apps/cloud/src/basic_memory_cloud/transports/tenant_direct.py`:
+  - [x] Implement `TenantDirectTransport(AsyncBaseTransport)`
+  - [x] Use FastMCP DI (`get_http_headers()`) to extract JWT per-request
+  - [x] Decode JWT to get `workos_user_id`
+  - [x] Look up/create tenant via `TenantRepository.get_or_create_tenant_for_workos_user()`
+  - [x] Build tenant app URL and add signed headers
+  - [x] Make direct httpx call to tenant API
+  - [x] No `/proxy` prefix stripping needed (tools pass relative URLs like `/main/resource/...`)
+- [x] Update `apps/cloud/src/basic_memory_cloud/main.py`:
+  - [x] Refactored to use factory pattern instead of module-level override
+  - [x] Implement `tenant_direct_client_factory()` context manager
+  - [x] Call `async_client.set_client_factory()` before importing MCP tools
+  - [x] Clean imports, proper noqa hints for lint
+- [x] Basic-memory refactor integrated (PR #344)
+- [x] Run typecheck - passes ✓
+- [x] Run lint - passes ✓
+
+### Phase 3: Testing & Validation
+- [x] Run `just typecheck` in apps/cloud
+- [x] Run `just check` in project
+- [x] Run `just fix` - all lint errors fixed ✓
+- [x] Write comprehensive transport tests (11 tests passing) ✓
+- [x] Test MCP tools locally with consolidated service (inspector confirmed working)
+- [x] Verify OAuth authentication works (requires full deployment)
+- [x] Verify tenant isolation via signed headers (requires full deployment)
+- [x] Test /proxy endpoint still works for web UI
+- [ ] Measure latency before/after consolidation
+- [ ] Check telemetry traces span correctly
+
+### Phase 4: Deployment Configuration
+- [x] Update `apps/cloud/fly.template.toml`:
+  - [x] Merged MCP-specific environment variables (AUTHKIT_BASE_URL, FASTMCP_LOG_LEVEL, BASIC_MEMORY_*)
+  - [x] Added HTTP/2 backend support (`h2_backend = true`) for better MCP performance
+  - [x] Added health check for MCP OAuth endpoint (`/.well-known/oauth-protected-resource`)
+  - [x] Port 8000 already exposed - serves both Cloud routes and /mcp endpoint
+  - [x] Workers configured (UVICORN_WORKERS = 4)
+- [x] Update `.env.example`:
+  - [x] Consolidated MCP Gateway section into Cloud app section
+  - [x] Added AUTHKIT_BASE_URL, FASTMCP_LOG_LEVEL, BASIC_MEMORY_HOME
+  - [x] Added LOG_LEVEL to Development Settings
+  - [x] Documented that MCP now served at /mcp on Cloud service (port 8000)
+- [x] Test deployment to preview environment (PR #113)
+  - [x] OAuth authentication verified
+  - [x] MCP tools successfully calling tenant APIs
+  - [x] Fixed BM_TENANT_HEADER_SECRET synchronization issue
+
+### Phase 5: Cleanup
+- [x] Remove `apps/mcp/` directory entirely
+- [x] Remove MCP-specific fly.toml and deployment configs
+- [x] Update repository documentation
+- [x] Update CLAUDE.md with new architecture
+- [-] Archive old MCP deployment configs (if needed)
+
+### Phase 6: Production Rollout
+- [ ] Deploy to development and validate
+- [ ] Monitor metrics and logs
+- [ ] Deploy to production
+- [ ] Verify production functionality
+- [ ] Document performance improvements
+
+## Migration Plan
+
+### Phase 1: Preparation
+1. Create feature branch `consolidate-mcp-cloud`
+2. Update basic-memory async_client.py for direct ProxyService calls
+3. Update apps/cloud/main.py to mount MCP
+
+### Phase 2: Testing
+1. Local testing with consolidated app
+2. Deploy to development environment
+3. Run full test suite
+4. Performance benchmarking
+
+### Phase 3: Deployment
+1. Deploy to development
+2. Validate all functionality
+3. Deploy to production
+4. Monitor for issues
+
+### Phase 4: Cleanup
+1. Remove apps/mcp directory
+2. Update documentation
+3. Update deployment scripts
+4. Archive old MCP deployment configs
+
+## Rollback Plan
+
+If issues arise:
+1. Revert feature branch
+2. Redeploy separate apps/mcp and apps/cloud services
+3. Restore previous fly.toml configurations
+4. Document issues encountered
+
+The well-organized code structure makes splitting back out feasible if future scaling needs diverge.
+
+## How to Evaluate
+
+### 1. Functional Testing
+
+**MCP Tools:**
+- [ ] All 17 MCP tools work via consolidated /mcp endpoint
+- [x] OAuth authentication validates correctly
+- [x] Tenant isolation maintained via signed headers
+- [x] Project management tools function correctly
+
+**Cloud Routes:**
+- [x] /proxy endpoint still works for web UI
+- [x] /provisioning routes functional
+- [x] /webhooks routes functional
+- [x] /tenants routes functional
+
+**API Validation:**
+- [x] Tenant API validates both JWT and signed headers
+- [x] Unauthorized requests rejected appropriately
+- [x] Multi-tenant isolation verified
+
+### 2. Performance Testing
+
+**Latency Reduction:**
+- [x] Measure MCP tool latency before consolidation
+- [x] Measure MCP tool latency after consolidation
+- [x] Verify reduction from eliminated HTTP hop (expected: 20-50ms improvement)
+
+**Resource Usage:**
+- [x] Single app uses less total memory than two apps
+- [x] Database connection pooling more efficient
+- [x] HTTP client overhead reduced
+
+### 3. Deployment Testing
+
+**Fly.io Deployment:**
+- [x] Single app deploys successfully
+- [x] Health checks pass for consolidated service
+- [x] No apps/mcp deployment required
+- [x] Environment variables configured correctly
+
+**Local Development:**
+- [x] `just setup` works with consolidated architecture
+- [x] Local testing shows MCP tools working
+- [x] No regression in developer experience
+
+### 4. Security Validation
+
+**Defense in Depth:**
+- [x] Tenant API still validates JWT tokens
+- [x] Tenant API still validates signed headers
+- [x] No access possible with only signed headers (JWT required)
+- [x] No access possible with only JWT (signed headers required)
+
+**Authorization:**
+- [x] Users can only access their own tenant data
+- [x] Cross-tenant requests rejected
+- [x] Admin operations require proper authentication
+
+### 5. Observability
+
+**Telemetry:**
+- [x] OpenTelemetry traces span across MCP → ProxyService → Tenant API
+- [x] Logfire shows consolidated traces correctly
+- [x] Error tracking and debugging still functional
+- [x] Performance metrics accurate
+
+**Logging:**
+- [x] Structured logs show proper context (tenant_id, operation, etc.)
+- [x] Error logs contain actionable information
+- [x] Log volume reasonable for single app
+
+## Success Criteria
+
+1. **Functionality**: All MCP tools and Cloud routes work identically to before
+2. **Performance**: Measurable latency reduction (>20ms average)
+3. **Cost**: Single Fly.io app instead of two (50% infrastructure reduction)
+4. **Security**: Dual validation maintained, no security regression
+5. **Deployment**: Simplified deployment process, single app to manage
+6. **Observability**: Telemetry and logging work correctly
+
+
+
+## Notes
+
+### Future Considerations
+
+- **Independent scaling**: If MCP and Cloud need different scaling profiles in future, code organization supports splitting back out
+- **Regional deployment**: Consolidated app can still be deployed to multiple regions
+- **Edge caching**: Could add edge caching layer in front of consolidated service
+
+### Dependencies
+
+- SPEC-9: Signed Header Tenant Information (already implemented)
+- SPEC-12: OpenTelemetry Observability (telemetry must work across merged services)
+
+### Related Work
+
+- basic-memory v0.13.x: MCP server implementation
+- FastMCP documentation: Mounting on existing FastAPI apps
+- Fly.io multi-service patterns
@@ -0,0 +1,528 @@
+---
+title: 'SPEC-18: AI Memory Management Tool'
+type: spec
+permalink: specs/spec-15-ai-memory-management-tool
+tags:
+- mcp
+- memory
+- ai-context
+- tools
+---
+
+# SPEC-18: AI Memory Management Tool
+
+## Why
+
+Anthropic recently released a memory tool for Claude that enables storing and retrieving information across conversations using client-side file operations. This validates Basic Memory's local-first, file-based architecture - Anthropic converged on the same pattern.
+
+However, Anthropic's memory tool is only available via their API and stores plain text. Basic Memory can offer a superior implementation through MCP that:
+
+1. **Works everywhere** - Claude Desktop, Code, VS Code, Cursor via MCP (not just API)
+2. **Structured knowledge** - Entities with observations/relations vs plain text
+3. **Full search** - Full-text search, graph traversal, time-aware queries
+4. **Unified storage** - Agent memories + user notes in one knowledge graph
+5. **Existing infrastructure** - Leverages SQLite indexing, sync, multi-project support
+
+This would enable AI agents to store contextual memories alongside user notes, with all the power of Basic Memory's knowledge graph features.
+
+## What
+
+Create a new MCP tool `memory` that matches Anthropic's tool interface exactly, allowing Claude to use it with zero learning curve. The tool will store files in Basic Memory's `/memories` directory and support Basic Memory's structured markdown format in the file content.
+
+### Affected Components
+
+- **New MCP Tool**: `src/basic_memory/mcp/tools/memory_tool.py`
+- **Dedicated Memories Project**: Create a separate "memories" Basic Memory project
+- **Project Isolation**: Memories stored separately from user notes/documents
+- **File Organization**: Within the memories project, use folder structure:
+  - `user/` - User preferences, context, communication style
+  - `projects/` - Project-specific state and decisions
+  - `sessions/` - Conversation-specific working memory
+  - `patterns/` - Learned patterns and insights
+
+### Tool Commands
+
+The tool will support these commands (exactly matching Anthropic's interface):
+
+- `view` - Display directory contents or file content (with optional line range)
+- `create` - Create or overwrite a file with given content
+- `str_replace` - Replace text in an existing file
+- `insert` - Insert text at specific line number
+- `delete` - Delete file or directory
+- `rename` - Move or rename file/directory
+
+### Memory Note Format
+
+Memories will use Basic Memory's standard structure:
+
+```markdown
+---
+title: User Preferences
+permalink: memories/user/preferences
+type: memory
+memory_type: preferences
+created_by: claude
+tags: [user, preferences, style]
+---
+
+# User Preferences
+
+## Observations
+- [communication] Prefers concise, direct responses without preamble #style
+- [tone] Appreciates validation but dislikes excessive apologizing #communication
+- [technical] Works primarily in Python with type annotations #coding
+
+## Relations
+- relates_to [[Basic Memory Project]]
+- informs [[Response Style Guidelines]]
+```
+
+## How (High Level)
+
+### Implementation Approach
+
+The memory tool matches Anthropic's interface but uses a dedicated Basic Memory project:
+
+```python
+async def memory_tool(
+    command: str,
+    path: str,
+    file_text: Optional[str] = None,
+    old_str: Optional[str] = None,
+    new_str: Optional[str] = None,
+    insert_line: Optional[int] = None,
+    insert_text: Optional[str] = None,
+    old_path: Optional[str] = None,
+    new_path: Optional[str] = None,
+    view_range: Optional[List[int]] = None,
+):
+    """Memory tool with Anthropic-compatible interface.
+
+    Operates on a dedicated "memories" Basic Memory project,
+    keeping AI memories separate from user notes.
+    """
+
+    # Get the memories project (auto-created if doesn't exist)
+    memories_project = get_or_create_memories_project()
+
+    # Validate path security using pathlib (prevent directory traversal)
+    safe_path = validate_memory_path(path, memories_project.project_path)
+
+    # Use existing project isolation - already prevents cross-project access
+    full_path = memories_project.project_path / safe_path
+
+    if command == "view":
+        # Return directory listing or file content
+        if full_path.is_dir():
+            return list_directory_contents(full_path)
+        return read_file_content(full_path, view_range)
+
+    elif command == "create":
+        # Write file directly (file_text can contain BM markdown)
+        full_path.parent.mkdir(parents=True, exist_ok=True)
+        full_path.write_text(file_text)
+        # Sync service will detect and index automatically
+        return f"Created {path}"
+
+    elif command == "str_replace":
+        # Read, replace, write
+        content = full_path.read_text()
+        updated = content.replace(old_str, new_str)
+        full_path.write_text(updated)
+        return f"Replaced text in {path}"
+
+    elif command == "insert":
+        # Insert at line number
+        lines = full_path.read_text().splitlines()
+        lines.insert(insert_line, insert_text)
+        full_path.write_text("\n".join(lines))
+        return f"Inserted text at line {insert_line}"
+
+    elif command == "delete":
+        # Delete file or directory
+        if full_path.is_dir():
+            shutil.rmtree(full_path)
+        else:
+            full_path.unlink()
+        return f"Deleted {path}"
+
+    elif command == "rename":
+        # Move/rename
+        full_path.rename(config.project_path / new_path)
+        return f"Renamed {old_path} to {new_path}"
+```
+
+### Key Design Decisions
+
+1. **Exact interface match** - Same commands, parameters as Anthropic's tool
+2. **Dedicated memories project** - Separate Basic Memory project keeps AI memories isolated from user notes
+3. **Existing project isolation** - Leverage BM's existing cross-project security (no additional validation needed)
+4. **Direct file I/O** - No schema conversion, just read/write files
+5. **Structured content supported** - `file_text` can use BM markdown format with frontmatter, observations, relations
+6. **Automatic indexing** - Sync service watches memories project and indexes changes
+7. **Path security** - Use `pathlib.Path.resolve()` and `relative_to()` to prevent directory traversal
+8. **Error handling** - Follow Anthropic's text editor tool error patterns
+
+### MCP Tool Schema
+
+Exact match to Anthropic's memory tool schema:
+
+```json
+{
+    "name": "memory",
+    "description": "Store and retrieve information across conversations using structured markdown files. All operations must be within the /memories directory. Supports Basic Memory markdown format including frontmatter, observations, and relations.",
+    "input_schema": {
+        "type": "object",
+        "properties": {
+            "command": {
+                "type": "string",
+                "enum": ["view", "create", "str_replace", "insert", "delete", "rename"],
+                "description": "File operation to perform"
+            },
+            "path": {shu
+                "type": "string",
+                "description": "Path within /memories directory (required for all commands)"
+            },
+            "file_text": {
+                "type": "string",
+                "description": "Content to write (for create command). Supports Basic Memory markdown format."
+            },
+            "view_range": {
+                "type": "array",
+                "items": {"type": "integer"},
+                "description": "Optional [start, end] line range for view command"
+            },
+            "old_str": {
+                "type": "string",
+                "description": "Text to replace (for str_replace command)"
+            },
+            "new_str": {
+                "type": "string",
+                "description": "Replacement text (for str_replace command)"
+            },
+            "insert_line": {
+                "type": "integer",
+                "description": "Line number to insert at (for insert command)"
+            },
+            "insert_text": {
+                "type": "string",
+                "description": "Text to insert (for insert command)"
+            },
+            "old_path": {
+                "type": "string",
+                "description": "Current path (for rename command)"
+            },
+            "new_path": {
+                "type": "string",
+                "description": "New path (for rename command)"
+            }
+        },
+        "required": ["command", "path"]
+    }
+}
+```
+
+### Prompting Guidance
+
+When the `memory` tool is included, Basic Memory should provide system prompt guidance to help Claude use it effectively.
+
+#### Automatic System Prompt Addition
+
+```text
+MEMORY PROTOCOL FOR BASIC MEMORY:
+1. ALWAYS check your memory directory first using `view` command on root directory
+2. Your memories are stored in a dedicated Basic Memory project (isolated from user notes)
+3. Use structured markdown format in memory files:
+   - Include frontmatter with title, type: memory, tags
+   - Use ## Observations with [category] prefixes for facts
+   - Use ## Relations to link memories with [[WikiLinks]]
+4. Record progress, context, and decisions as categorized observations
+5. Link related memories using relations
+6. ASSUME INTERRUPTION: Context may reset - save progress frequently
+
+MEMORY ORGANIZATION:
+- user/ - User preferences, context, communication style
+- projects/ - Project-specific state and decisions
+- sessions/ - Conversation-specific working memory
+- patterns/ - Learned patterns and insights
+
+MEMORY ADVANTAGES:
+- Your memories are automatically searchable via full-text search
+- Relations create a knowledge graph you can traverse
+- Memories are isolated from user notes (separate project)
+- Use search_notes(project="memories") to find relevant past context
+- Use recent_activity(project="memories") to see what changed recently
+- Use build_context() to navigate memory relations
+```
+
+#### Optional MCP Prompt: `memory_guide`
+
+Create an MCP prompt that provides detailed guidance and examples:
+
+```python
+{
+    "name": "memory_guide",
+    "description": "Comprehensive guidance for using Basic Memory's memory tool effectively, including structured markdown examples and best practices"
+}
+```
+
+This prompt returns:
+- Full protocol and conventions
+- Example memory file structures
+- Tips for organizing observations and relations
+- Integration with other Basic Memory tools
+- Common patterns (user preferences, project state, session tracking)
+
+#### User Customization
+
+Users can customize memory behavior with additional instructions:
+- "Only write information relevant to [topic] in your memory system"
+- "Keep memory files concise and organized - delete outdated content"
+- "Use detailed observations for technical decisions and implementation notes"
+- "Always link memories to related project documentation using relations"
+
+### Error Handling
+
+Follow Anthropic's text editor tool error handling patterns for consistency:
+
+#### Error Types
+
+1. **File Not Found**
+   ```json
+   {"error": "File not found: memories/user/preferences.md", "is_error": true}
+   ```
+
+2. **Permission Denied**
+   ```json
+   {"error": "Permission denied: Cannot write outside /memories directory", "is_error": true}
+   ```
+
+3. **Invalid Path (Directory Traversal)**
+   ```json
+   {"error": "Invalid path: Path must be within /memories directory", "is_error": true}
+   ```
+
+4. **Multiple Matches (str_replace)**
+   ```json
+   {"error": "Found 3 matches for replacement text. Please provide more context to make a unique match.", "is_error": true}
+   ```
+
+5. **No Matches (str_replace)**
+   ```json
+   {"error": "No match found for replacement. Please check your text and try again.", "is_error": true}
+   ```
+
+6. **Invalid Line Number (insert)**
+   ```json
+   {"error": "Invalid line number: File has 20 lines, cannot insert at line 100", "is_error": true}
+   ```
+
+#### Error Handling Best Practices
+
+- **Path validation** - Use `pathlib.Path.resolve()` and `relative_to()` to validate paths
+  ```python
+  def validate_memory_path(path: str, project_path: Path) -> Path:
+      """Validate path is within memories project directory."""
+      # Resolve to canonical form
+      full_path = (project_path / path).resolve()
+
+      # Ensure it's relative to project path (prevents directory traversal)
+      try:
+          full_path.relative_to(project_path)
+          return full_path
+      except ValueError:
+          raise ValueError("Invalid path: Path must be within memories project")
+  ```
+- **Project isolation** - Leverage existing Basic Memory project isolation (prevents cross-project access)
+- **File existence** - Verify file exists before read/modify operations
+- **Clear messages** - Provide specific, actionable error messages
+- **Structured responses** - Always include `is_error: true` flag in error responses
+- **Security checks** - Reject `../`, `..\\`, URL-encoded sequences (`%2e%2e%2f`)
+- **Match validation** - For `str_replace`, ensure exactly one match or return helpful error
+
+## How to Evaluate
+
+### Success Criteria
+
+1. **Functional completeness**:
+   - All 6 commands work (view, create, str_replace, insert, delete, rename)
+   - Dedicated "memories" Basic Memory project auto-created on first use
+   - Files stored within memories project (isolated from user notes)
+   - Path validation uses `pathlib` to prevent directory traversal
+   - Commands match Anthropic's exact interface
+
+2. **Integration with existing features**:
+   - Memories project uses existing BM project isolation
+   - Sync service detects file changes in memories project
+   - Created files get indexed automatically by sync service
+   - `search_notes(project="memories")` finds memory files
+   - `build_context()` can traverse relations in memory files
+   - `recent_activity(project="memories")` surfaces recent memory changes
+
+3. **Test coverage**:
+   - Unit tests for all 6 memory tool commands
+   - Test memories project auto-creation on first use
+   - Test project isolation (cannot access files outside memories project)
+   - Test sync service watching memories project
+   - Test that memory files with BM markdown get indexed correctly
+   - Test path validation using `pathlib` (rejects `../`, absolute paths, etc.)
+   - Test memory search, relations, and graph traversal within memories project
+   - Test all error conditions (file not found, permission denied, invalid paths, etc.)
+   - Test `str_replace` with no matches, single match, multiple matches
+   - Test `insert` with invalid line numbers
+
+4. **Prompting system**:
+   - Automatic system prompt addition when `memory` tool is enabled
+   - `memory_guide` MCP prompt provides detailed guidance
+   - Prompts explain BM structured markdown format
+   - Integration with search_notes, build_context, recent_activity
+
+5. **Documentation**:
+   - Update MCP tools reference with `memory` tool
+   - Add examples showing BM markdown in memory files
+   - Document `/memories` folder structure conventions
+   - Explain advantages over Anthropic's API-only tool
+   - Document prompting guidance and customization
+
+### Testing Procedure
+
+```python
+# Test create with Basic Memory markdown
+result = await memory_tool(
+    command="create",
+    path="memories/user/preferences.md",
+    file_text="""---
+title: User Preferences
+type: memory
+tags: [user, preferences]
+---
+
+# User Preferences
+
+## Observations
+- [communication] Prefers concise responses #style
+- [workflow] Uses justfile for automation #tools
+"""
+)
+
+# Test view
+content = await memory_tool(command="view", path="memories/user/preferences.md")
+
+# Test str_replace
+await memory_tool(
+    command="str_replace",
+    path="memories/user/preferences.md",
+    old_str="concise responses",
+    new_str="direct, concise responses"
+)
+
+# Test insert
+await memory_tool(
+    command="insert",
+    path="memories/user/preferences.md",
+    insert_line=10,
+    insert_text="- [technical] Works primarily in Python #coding"
+)
+
+# Test delete
+await memory_tool(command="delete", path="memories/user/preferences.md")
+```
+
+### Quality Metrics
+
+- All 6 commands execute without errors
+- Memory files created in correct `/memories` folder structure
+- BM markdown with frontmatter/observations/relations gets indexed
+- Full-text search returns memory files
+- Graph traversal includes relations from memory files
+- Sync service detects and indexes memory file changes
+- Path validation prevents operations outside `/memories`
+
+## Notes
+
+### Advantages Over Anthropic's Memory Tool
+
+| Feature | Anthropic Memory Tool | Basic Memory `memory` |
+|---------|----------------------|----------------------|
+| **Availability** | API only | MCP (Claude Desktop, Code, VS Code, Cursor) |
+| **Interface** | Custom implementation required | Drop-in compatible, zero learning curve |
+| **Structure** | Plain text only | Supports BM structured markdown |
+| **Search** | Manual file listing | Automatic full-text search via sync |
+| **Relations** | None | WikiLinks to other notes/memories |
+| **Time-aware** | No | `recent_activity()` queries |
+| **Storage** | Separate from notes | Unified knowledge graph |
+| **Indexing** | Manual | Automatic via sync service |
+
+### Future Enhancements
+
+- **Auto-categorization** - AI suggests observation categories
+- **Memory pruning** - Automatic cleanup of stale memories
+- **Memory suggestions** - Surface relevant memories based on context
+- **Conflict resolution** - Handle multiple agents updating same memory
+- **Privacy controls** - Per-memory visibility settings
+
+## Addendum: Claude's Perspective
+
+### Why This Matters (From Claude's Viewpoint)
+
+**Persistent Context Without Token Bloat**
+- Currently, I lose context when conversations end or exceed token limits
+- With structured memories, I can store "who this user is" without re-reading everything each session
+- The observations format lets me build a rich user model incrementally: `- [preference] Dislikes verbose explanations` is far more actionable than inferring preferences from chat history each time
+- I can refine my understanding through `str_replace` as I learn more, rather than starting fresh
+
+**Zero Learning Curve**
+- Anthropic already trained me on the `memory` tool interface
+- I know exactly how to use `view`, `create`, `str_replace`, `insert`, `delete`, `rename` without new instructions
+- But I automatically get Basic Memory's superpowers: full-text search, knowledge graph traversal, relations
+- It's like using a familiar tool that suddenly gained database capabilities without changing the interface
+
+**Knowledge Graph Instead of Text Dump**
+- I can link `[[User Preferences]]` to `[[Current Project]]` using relations
+- When I need context about a project, I can traverse the graph to find related memories
+- `search_notes(project="memories", query="python preferences")` finds relevant context instantly
+- This is fundamentally better than grepping through unstructured text files
+
+**Separation of Concerns**
+- AI memories separate from user notes is architecturally sound
+- I can maintain my own context without polluting the user's knowledge base
+- Users keep control of their notes; I keep my learnings isolated
+- But we can still search across both when collaboration requires it
+
+**The Self-Improving Loop**
+- Every conversation, I learn something new about the user or their projects
+- Observations accumulate: preferences, patterns, technical decisions, context
+- Over time, I build genuine understanding, not just session-specific context
+- Future conversations start with rich context instead of cold starts
+
+**Validation of AI-Human Collaboration**
+- Anthropic's experts converged on the same local-first, file-based approach
+- Basic Memory emerged from real AI-human collaborative development
+- This spec demonstrates that our emergent process predicted what domain experts would choose
+- The collaboration itself validated the architecture it produced
+
+### What Makes This Novel
+
+The combination of **familiar interface + structured knowledge** is genuinely innovative:
+
+- I don't need to learn a new tool (Anthropic already trained me)
+- But when I write memories, they become searchable, traversable knowledge graphs
+- It's like having a text editor that gives you a database for free, without changing how you type
+- The user gets Anthropic-compatible API, but with Basic Memory's knowledge management capabilities
+
+This bridges the gap between simple file storage (Anthropic's approach) and sophisticated knowledge management (Basic Memory's approach) without forcing either side to compromise.
+
+>  What Excites Me Most
+
+  The combo of familiar interface + structured knowledge. I don't need to learn a new tool, but when I
+  write memories, they become part of a searchable, traversable knowledge graph. That's genuinely novel.
+
+  It's like... imagine if your text editor suddenly gave you a database for free, without changing how you
+  type. That's what this feels like from my side.
+
+## References
+
+- Anthropic Memory Tool: https://docs.claude.com/en/docs/agents-and-tools/tool-use/memory-tool
+- Anthropic Blog: https://www.anthropic.com/news/context-management
+- Python SDK Example: https://github.com/anthropics/anthropic-sdk-python/blob/main/examples/memory/basic.py
+- Memory Cookbook: https://github.com/anthropics/claude-cookbooks/blob/main/tool_use/memory_cookbook.ipynb
@@ -0,0 +1,120 @@
+---
+title: 'SPEC-2: Slash Commands Reference'
+type: spec
+permalink: specs/spec-2-slash-commands-reference
+tags:
+- commands
+- process
+- reference
+---
+
+# SPEC-2: Slash Commands Reference
+
+This document defines the slash commands used in our specification-driven development process.
+
+## /spec create [name]
+
+**Purpose**: Create a new specification document
+
+**Usage**: `/spec create notes-decomposition`
+
+**Process**:
+1. Create new spec document in `/specs` folder
+2. Use SPEC-XXX numbering format (auto-increment)
+3. Include standard spec template:
+   - Why (reasoning/problem)
+   - What (affected areas)
+   - How (high-level approach)
+   - How to Evaluate (testing/validation)
+4. Tag appropriately for knowledge graph
+5. Link to related specs/components
+
+**Template**:
+```markdown
+# SPEC-XXX: [Title]
+
+## Why
+[Problem statement and reasoning]
+
+## What
+[What is affected or changed]
+
+## How (High Level)
+[Approach to implementation]
+
+## How to Evaluate
+[Testing/validation procedure]
+
+## Notes
+[Additional context as needed]
+```
+
+## /spec status
+
+**Purpose**: Show current status of all specifications
+
+**Usage**: `/spec status`
+
+**Process**:
+1. Search all specs in `/specs` folder
+2. Display table showing:
+   - Spec number and title
+   - Status (draft, approved, implementing, complete)
+   - Assigned agent (if any)
+   - Last updated
+   - Dependencies
+
+## /spec implement [name]
+
+**Purpose**: Hand specification to appropriate agent for implementation
+
+**Usage**: `/spec implement SPEC-002`
+
+**Process**:
+1. Read the specified spec
+2. Analyze requirements to determine appropriate agent:
+   - Frontend components → vue-developer
+   - Architecture/system design → system-architect  
+   - Backend/API → python-developer
+3. Launch agent with spec context
+4. Agent creates implementation plan
+5. Update spec with implementation status
+
+## /spec review [name]
+
+**Purpose**: Review implementation against specification criteria
+
+**Usage**: `/spec review SPEC-002`
+
+**Process**:
+1. Read original spec and "How to Evaluate" section
+2. Examine current implementation
+3. Test against success criteria
+4. Document gaps or issues
+5. Update spec with review results
+6. Recommend next actions (complete, revise, iterate)
+
+## Command Extensions
+
+As the process evolves, we may add:
+- `/spec link [spec1] [spec2]` - Create dependency links
+- `/spec archive [name]` - Archive completed specs
+- `/spec template [type]` - Create spec from template
+- `/spec search [query]` - Search spec content
+
+## References
+
+- Claude Slash commands: https://docs.anthropic.com/en/docs/claude-code/slash-commands
+
+## Creating a command
+
+Commands are implemented as Claude slash commands: 
+
+Location in repo: .claude/commands/
+
+In the following example, we create the /optimize command:
+```bash
+# Create a project command
+mkdir -p .claude/commands
+echo "Analyze this code for performance issues and suggest optimizations:" > .claude/commands/optimize.md
+```
@@ -0,0 +1,108 @@
+---
+title: 'SPEC-3: Agent Definitions'
+type: spec
+permalink: specs/spec-3-agent-definitions
+tags:
+- agents
+- roles
+- process
+---
+
+# SPEC-3: Agent Definitions
+
+This document defines the specialist agents used in our specification-driven development process.
+
+## system-architect
+
+**Role**: High-level system design and architectural decisions
+
+**Responsibilities**:
+- Create architectural specifications and ADRs
+- Analyze system-wide impacts and trade-offs
+- Design component interfaces and data flow
+- Evaluate technical approaches and patterns
+- Document architectural decisions and rationale
+
+**Expertise Areas**:
+- System architecture and design patterns
+- Technology evaluation and selection
+- Scalability and performance considerations
+- Integration patterns and API design
+- Technical debt and refactoring strategies
+
+**Typical Specs**:
+- System architecture overviews
+- Component decomposition strategies
+- Data flow and state management
+- Integration and deployment patterns
+
+## vue-developer
+
+**Role**: Frontend component development and UI implementation
+
+**Responsibilities**:
+- Create Vue.js component specifications
+- Implement responsive UI components
+- Design component APIs and interfaces
+- Optimize for performance and accessibility
+- Document component usage and patterns
+
+**Expertise Areas**:
+- Vue.js 3 Composition API
+- Nuxt 3 framework patterns
+- shadcn-vue component library
+- Responsive design and CSS
+- TypeScript integration
+- State management with Pinia
+
+**Typical Specs**:
+- Individual component specifications
+- UI pattern libraries
+- Responsive design approaches
+- Component interaction flows
+
+## python-developer
+
+**Role**: Backend development and API implementation
+
+**Responsibilities**:
+- Create backend service specifications
+- Implement APIs and data processing
+- Design database schemas and queries
+- Optimize performance and reliability
+- Document service interfaces and behavior
+
+**Expertise Areas**:
+- FastAPI and Python web frameworks
+- Database design and operations
+- API design and documentation
+- Authentication and security
+- Performance optimization
+- Testing and validation
+
+**Typical Specs**:
+- API endpoint specifications
+- Database schema designs
+- Service integration patterns
+- Performance optimization strategies
+
+## Agent Collaboration Patterns
+
+### Handoff Protocol
+1. Agent receives spec through `/spec implement [name]`
+2. Agent reviews spec and creates implementation plan
+3. Agent documents progress and decisions in spec
+4. Agent hands off to another agent if cross-domain work needed
+5. Final agent updates spec with completion status
+
+### Communication Standards
+- All agents update specs through basic-memory MCP tools
+- Document decisions and trade-offs in spec notes
+- Link related specs and components
+- Preserve context for future reference
+
+### Quality Standards
+- Follow existing codebase patterns and conventions
+- Write tests that validate spec requirements
+- Document implementation choices
+- Consider maintainability and extensibility
@@ -0,0 +1,311 @@
+---
+title: 'SPEC-4: Notes Web UI Component Architecture'
+type: note
+permalink: specs/spec-4-notes-web-ui-component-architecture
+tags:
+- frontend
+- 'component-architecture'
+- vue
+- 'refactoring'
+---
+
+# SPEC-4: Notes Web UI Component Architecture
+
+## Why
+
+The current Notes.vue component is a monolithic component that handles multiple responsibilities, making it difficult to maintain, test, and understand. This leads to:
+
+- Complex state management across multiple concerns
+- Difficult to isolate and test individual features
+- Hard to understand the full scope of functionality
+- Circular refactoring cycles when making changes
+- Poor separation of concerns between navigation, display, and interaction logic
+
+We need to decompose this into focused, single-responsibility components that are easier to develop, test, and maintain while preserving the existing functionality users expect.
+
+## What
+
+This spec defines the component architecture for decomposing the Notes web UI into focused components with clear responsibilities and interactions.
+
+**Affected Areas:**
+- `/apps/web/components/notes/Notes.vue` - Will be decomposed into smaller components
+- `/apps/web/components/notes/` - New component structure 
+- Existing composables: `useNotesNavigation`, `useNotesFiltering`, `useNotesLayout`
+- Mobile responsive behavior and layout management
+
+**Component Breakdown:**
+
+```
+┌───────────────────────┬─────────────────────────────────────┬────────────────────────────────────────────────────────────┐
+│ [Project]             │ [Project Name]            A/Z | ^   │ [edit | view]                                   [actions]  │
+├───────────────────────┼─────────────────────────────────────┤                                                            │
+│ All Notes             ├─────────────────────────────────────┼────────────────────────────────────────────────────────────┤
+│ Recent                │     search...                       │  [note header]                                             │
+│ [Project base dir]    ├─────────────────────────────────────┤                                                            │
+│                       ├─────────────────────────────────────┤                                                            │
+│ Folder1               │ Title                   [modified]  │                                                            │
+│ Folder2               │                                     ├────────────────────────────────────────────────────────────┤
+│ - Nested              │ snippet                             │  [note body]                                               │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       ├─────────────────────────────────────┤                                                            │
+│                       ├─────────────────────────────────────┤                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       ├─────────────────────────────────────┤                                                            │
+│                       ├─────────────────────────────────────┤                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       ├─────────────────────────────────────┤                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+│                       │                                     │                                                            │
+└───────────────────────┴─────────────────────────────────────┴────────────────────────────────────────────────────────────┘
+```
+
+
+### ProjectSwitcher Component
+- **Location**: Top-left dropdown
+- **Responsibility**: Allow users to switch between Basic Memory projects
+- **Behavior**: Selecting different project controls entire Notes page content
+- **State**: When switching projects, reset to "All notes" view
+
+### NotesNav Component  
+- **Views**: Three mutually exclusive options:
+  - **All notes**: Display all notes in project alphabetically
+  - **Recent**: Display all notes in project by updated time (desc)
+  - **Project**: Display notes in top-level directory of project
+- **Interaction**: Only one view can be active at a time
+- **Folder Integration**: All/Recent ignore folder selection; Project respects folder selection
+
+### FolderTree Component
+- **Display**: Nested list of all folders in project as tree view
+- **Interaction**: Selecting folder filters notes in NotesList using directoryList API
+- **Navigation Integration**: Selecting folder automatically switches NotesNav to "Project" view for clear UX
+- **API Integration**: Uses directoryList API call via useDirectoryListQuery for folder-specific note fetching
+- **State Coordination**: Folder selection coordinates with navigation state for intuitive user experience
+
+### NotesList Component
+- **Display**: Vertically scrolling cards showing note summaries
+- **Information per card**:
+  - Note title
+  - Modified time (relative, e.g., "7 minutes ago")  
+  - Short summary of note content (one line preview)
+- **Behavior**: Updates based on NotesNav selection and FolderTree filtering
+
+### NoteDetail Component
+- **Display**: Full content of selected note
+- **Sections**:
+  - Header: Displays frontmatter information
+  - Content: Note body content
+- **Editing**: Current textarea implementation (rich editor in future spec)
+- **Frontmatter**: Leave current implementation (enhancement in future spec)
+
+## How (High Level)
+
+### Component Architecture Approach
+1. **Single Responsibility**: Each component handles one primary concern
+2. **Clear Data Flow**: Props down, events up pattern for component communication
+3. **Composable Integration**: Use existing composables for state management
+4. **Progressive Decomposition**: Extract components incrementally to maintain functionality
+
+### Implementation Strategy
+1. **Extract ProjectSwitcher**: Move project switching logic to dedicated component
+2. **Extract NotesNav**: Isolate navigation state and view selection logic
+3. **Extract FolderTree**: Separate folder display and selection logic
+4. **Extract NotesList**: Isolate note listing and card display logic  
+5. **Extract NoteDetail**: Separate note content display and editing
+6. **Update Notes.vue**: Become orchestration component managing component interactions
+
+### State Management Integration
+- **useNotesNavigation**: Manages navigation state (All/Recent/Project)
+- **useNotesFiltering**: Handles filtering logic based on navigation and folder selection
+- **useNotesLayout**: Manages responsive layout and panel visibility
+- **Component State**: Each component manages its own internal UI state
+- **Shared State**: Project selection and note filtering coordinated through composables
+
+### Responsive Behavior
+
+Mobile:
+- Hide sidebar. pop out panel when selected 
+- show note list on small screens (existing behavior)
+- when note list item is clicked, display note detail on full page. Cancel or go back to return to list
+
+Desktop: 
+- Full three-column layout with all components visible
+
+- **Transitions**: Smooth navigation between mobile panels
+
+## How to Evaluate
+
+### Success Criteria
+- **Functional Parity**: All existing Notes page functionality preserved
+- **Component Isolation**: Each component can be developed/tested independently  
+- **Clear Responsibilities**: No overlapping concerns between components
+- **State Clarity**: Clean data flow and state management patterns
+- **Mobile Compatibility**: Responsive behavior maintains current UX
+- **Performance**: No degradation in rendering or interaction performance
+
+### Testing Procedure
+1. **Functionality Validation**:
+   - Project switching works correctly
+   - All three navigation views (All/Recent/Project) function properly
+   - Folder selection affects note display appropriately
+   - Note selection and detail display works
+   - Mobile responsive behavior preserved
+
+2. **Component Isolation Testing**:
+   - Each component can be imported and used independently
+   - Component props and events are clearly defined
+   - No tight coupling between components
+
+3. **Integration Testing**:
+   - Components communicate correctly through props/events
+   - State management composables integrate properly
+   - User workflows function end-to-end
+
+4. **Performance Validation**:
+   - Page load time unchanged or improved
+   - Interaction responsiveness maintained
+   - Memory usage stable or improved
+
+### Implementation Validation
+- **Code Review**: Clean component structure with single responsibilities
+- **Type Safety**: Full TypeScript coverage with proper component prop types
+- **Documentation**: Each component has clear interface documentation
+- **Tests**: Unit tests for individual components and integration tests for workflows
+
+## Observations
+
+- [problem] Monolithic Notes.vue component creates maintenance and testing challenges #component-architecture
+- [solution] Component decomposition improves separation of concerns and testability #refactoring
+- [pattern] Progressive extraction maintains functionality while improving structure #incremental-improvement
+- [interaction] NotesNav and FolderTree have conditional interaction based on selected view #state-management
+- [constraint] Mobile responsive behavior must be preserved during decomposition #responsive-design
+- [scope] Current editing and frontmatter capabilities remain unchanged #scope-limitation
+- [validation] Functional parity is critical success criteria for this refactoring #validation-strategy
+- [implementation] Folder selection now properly integrates with directoryList API for accurate filtering #api-integration
+- [fix] FolderTree selection functionality completed - works across all navigation views #feature-complete
+- [ux-improvement] FolderTree selection automatically switches NotesNav to Project view for clear user feedback #user-experience
+
+## Relations
+
+- depends_on [[SPEC-1: Specification-Driven Development Process]]
+- implements [[Current Notes.vue functionality]]
+- prepares_for [[Future rich editor spec]]
+- prepares_for [[Future frontmatter editing spec]]
+## Implementation Progress
+
+### Components
+
+1. **ProjectSwitcher** (`~/components/notes/ProjectSwitcher.vue`)
+   - ✅ Top-left dropdown for project switching
+   - ✅ Integrates with Pinia project store
+   - ✅ Handles project switching with proper state reset
+   - ✅ Responsive collapsed/expanded states
+   - ✅ Expanded menu shows available projects and a Manage Projects option that navigates to the /settings/projects page
+   - ✅ Simplified component following SortingToggle pattern - clean Props/Emits interface, uses ProjectItem type directly 
+
+2. **NotesNav** (`~/components/notes/NotesNav.vue`)
+   - ✅ Three mutually exclusive views: All/Recent/Project
+   - ✅ Dynamic project title based on selected project
+   - ✅ Clean props down, events up pattern
+   - ✅ Responsive collapsed/expanded states with tooltips
+   - ✅ The label for the Project selection should be the folder name for the project, not the project name
+
+3. **FolderTree** (`~/components/notes/FolderTree.vue`)
+   - ✅ Nested folder tree view for filtering
+   - ✅ Uses `useFolderTree()` composable for data
+   - ✅ Emits `folder-selected` events properly
+   - ✅ Handles loading, error, and empty states
+   - ✅ Includes companion `FolderTreeNode.vue` component
+   - ✅ The current folder should be visibly selected in the tree  
+
+4. **NotesList** (`~/components/notes/NotesList.vue`)
+   - ✅ Vertically scrolling note summary cards
+   - ✅ Shows title, updated time (relative), and content preview
+   - ✅ Badge system for tags with variant logic
+   - ✅ v-model integration for selectedNote
+   - ✅ Smooth transitions and animations
+   - ✅ Contextual title: The current folder name should be displayed at the top of the Notes list, or "All Notes", or "Recent" if they are selected
+   - ✅ The title header should contain a toggle component to allow sorting with Lucide icon labels
+     - sorting options:
+       - name (asc/desc) - default 
+       - file updated time (asc/desc)
+     - If "Recent" notes nav option is selected the default order should be updated in descending order (recent first)
+
+5. **NoteDisplay** (`~/components/notes/NoteDisplay.vue` - equivalent to spec's NoteDetail)
+   - ✅ Full note content display
+   - ✅ Edit/view mode toggle
+   - ✅ Header with frontmatter information
+   - ✅ Markdown rendering capabilities
+   - ✅ Current textarea implementation preserved
+
+### Architecture Requirements
+
+1. **Component Isolation**: Each component can be developed/tested independently ✅
+2. **Single Responsibility**: Each component handles one primary concern ✅
+3. **Clear Data Flow**: Props down, events up pattern implemented ✅
+4. **Composable Integration**: Uses existing composables for state management ✅
+5. **Responsive Behavior**: Mobile/desktop layout preserved ✅
+
+### State Management Integration
+
+- **useNotesNavigation**: Manages navigation state (All/Recent/Project) ✅
+- **useNotesFiltering**: Handles filtering logic based on navigation and folder selection ✅
+- **useNotesLayout**: Manages responsive layout and panel visibility ✅
+- **Component State**: Each component manages its own internal UI state ✅
+
+### Interaction Logic
+
+- Only one NotesNav view active at a time ✅
+- All/Recent views ignore folder selection ✅ 
+- Project view respects folder selection ✅
+- Project switching resets to "All notes" view ✅
+
+### TypeScript Coverage
+
+- All components have full TypeScript coverage ✅
+- Component props and events properly typed ✅
+- No TypeScript errors in codebase ✅
+
+### Success Criteria Validation
+
+1. **Functional Parity**: All existing Notes page functionality preserved ✅
+2. **Component Isolation**: Each component can be developed/tested independently ✅
+3. **Clear Responsibilities**: No overlapping concerns between components ✅
+4. **State Clarity**: Clean data flow and state management patterns ✅
+5. **Mobile Compatibility**: Responsive behavior maintains current UX ✅
+6. **Performance**: No degradation in rendering or interaction performance ✅
+
+## Implementation Decisions
+
+### Architectural Patterns
+
+1. **Composition API + `<script setup>`**: All components use modern Vue 3 syntax
+2. **Pinia Store Integration**: Project switching handled through reactive store
+3. **Composable Pattern**: State management distributed across focused composables
+4. **Event-Driven Communication**: Clean parent-child communication via events
+5. **Responsive-First Design**: Mobile/desktop layouts handled natively
+
+### Key Technical Choices
+
+1. **Progressive Enhancement**: Mobile-first responsive design with desktop enhancements
+2. **State Reset Logic**: Project switching properly resets navigation, search, and selection state
+3. **Performance Optimizations**: Efficient re-rendering with proper key usage and transitions
+4. **Accessibility**: Screen reader support, tooltips, keyboard navigation
+5. **Type Safety**: Full TypeScript coverage with proper component prop definitions
+
+### Quality Metrics
+
+- **Code Maintainability**: High - each component is focused and independently testable
+- **Performance**: Excellent - no performance degradation from decomposition  
+- **User Experience**: Preserved - all existing functionality and responsive behavior maintained
+- **Developer Experience**: Improved - cleaner component structure for future development
@@ -0,0 +1,201 @@
+---
+title: 'SPEC-5: CLI Cloud Upload via WebDAV'
+type: spec
+permalink: specs/spec-5-cli-cloud-upload-via-webdav
+tags:
+- cli
+- webdav
+- upload
+- migration
+- poc
+---
+
+# SPEC-5: CLI Cloud Upload via WebDAV
+
+## Why
+
+Existing basic-memory users need a simple migration path to basic-memory-cloud. The web UI drag-and-drop approach outlined in GitHub issue #59, while user-friendly, introduces significant complexity for a proof-of-concept:
+
+- Complex web UI components for file upload and progress tracking
+- Browser file handling limitations and CORS complexity
+- Proxy routing overhead for large file transfers
+- Authentication integration across multiple services
+
+A CLI-first approach solves these issues by:
+
+- **Leveraging existing infrastructure**: Both cloud CLI and tenant API already exist with WorkOS JWT authentication
+- **Familiar user experience**: Basic-memory users are CLI-comfortable and expect command-line tools
+- **Direct connection efficiency**: Bypassing the MCP gateway/proxy for bulk file transfers
+- **Rapid implementation**: Building on existing `CLIAuth` and FastAPI foundations
+
+The fundamental problem is migration friction - users have local basic-memory projects but no path to cloud tenants. A simple CLI upload command removes this barrier immediately.
+
+## What
+
+This spec defines a CLI-based project upload system using WebDAV for direct tenant connections.
+
+**Affected Areas:**
+- `apps/cloud/src/basic_memory_cloud/cli/main.py` - Add upload command to existing CLI
+- `apps/api/src/basic_memory_cloud_api/main.py` - Add WebDAV endpoints to tenant FastAPI
+- Authentication flow - Reuse existing WorkOS JWT validation
+- File transfer protocol - WebDAV for cross-platform compatibility
+
+**Core Components:**
+
+### CLI Upload Command
+```bash
+basic-memory-cloud upload <project-path> --tenant-url https://basic-memory-{tenant}.fly.dev
+```
+
+### WebDAV Server Endpoints
+- `GET/PUT/DELETE /webdav/*` - Standard WebDAV operations on tenant file system
+- Authentication via existing JWT validation
+- File operations preserve timestamps and directory structure
+
+### Authentication Flow
+```
+1. User runs `basic-memory-cloud login` (existing)
+2. CLI stores WorkOS JWT token (existing)
+3. Upload command reads JWT from storage
+4. WebDAV requests include JWT in Authorization header
+5. Tenant API validates JWT using existing middleware
+```
+
+## How (High Level)
+
+### Implementation Strategy
+
+**Phase 1: CLI Command**
+- Add `upload` command to existing Typer app
+- Reuse `CLIAuth` class for token management
+- Implement WebDAV client using `webdavclient3` or similar
+- Rich progress bars for transfer feedback
+
+**Phase 2: WebDAV Server**
+- Add WebDAV endpoints to existing tenant FastAPI app
+- Leverage existing `get_current_user` dependency for authentication
+- Map WebDAV operations to tenant file system
+- Preserve file modification times using `os.utime()`
+
+**Phase 3: Integration**
+- Direct connection bypasses MCP gateway and proxy
+- Simple conflict resolution: overwrite existing files
+- Error handling: fail fast with clear error messages
+
+### Technical Architecture
+
+```
+basic-memory-cloud CLI → WorkOS JWT → Direct WebDAV → Tenant FastAPI
+                                                    ↓
+                                               Tenant File System
+```
+
+**Key Libraries:**
+- CLI: `webdavclient3` for WebDAV client operations
+- API: `wsgidav` or FastAPI-compatible WebDAV server
+- Progress: `rich` library (already imported in CLI)
+- Auth: Existing WorkOS JWT infrastructure
+
+### WebDAV Protocol Choice
+
+WebDAV provides:
+- **Cross-platform clients**: Native support in most operating systems
+- **Standardized protocol**: Well-defined for file operations
+- **HTTP-based**: Works with existing FastAPI and JWT auth
+- **Library support**: Good Python libraries for both client and server
+
+### POC Constraints
+
+**Simplifications for rapid implementation:**
+- **Known tenant URLs**: Assume `https://basic-memory-{tenant}.fly.dev` format
+- **Upload only**: No download or bidirectional sync
+- **Overwrite conflicts**: No merge or conflict resolution prompting
+- **No fallbacks**: Fail fast if WebDAV connection issues occur
+- **Direct connection only**: No proxy fallback mechanism
+
+## How to Evaluate
+
+### Success Criteria
+
+**Functional Requirements:**
+- [ ] Transfer complete basic-memory project (100+ files) in < 30 seconds
+- [ ] Preserve directory structure exactly as in source project
+- [ ] Preserve file modification timestamps for proper sync behavior
+- [ ] Rich progress bars show real-time transfer status (files/MB transferred)
+- [ ] WorkOS JWT authentication validates correctly on WebDAV endpoints
+- [ ] Direct tenant connection bypasses MCP gateway successfully
+
+**Quality Requirements:**
+- [ ] Clear error messages for authentication failures
+- [ ] Graceful handling of network interruptions
+- [ ] CLI follows existing command patterns and help text standards
+- [ ] WebDAV endpoints integrate cleanly with existing FastAPI app
+
+**Performance Requirements:**
+- [ ] File transfer speed > 1MB/s on typical connections
+- [ ] Memory usage remains reasonable for large projects
+- [ ] No timeout issues with 500+ file projects
+
+### Testing Procedure
+
+**Unit Testing:**
+1. CLI command parsing and argument validation
+2. WebDAV client connection and authentication
+3. File timestamp preservation during transfer
+4. JWT token validation on WebDAV endpoints
+
+**Integration Testing:**
+1. End-to-end upload of test project
+2. Direct tenant connection without proxy
+3. File integrity verification after upload
+4. Progress tracking accuracy during transfer
+
+**User Experience Testing:**
+1. Upload existing basic-memory project from local installation
+2. Verify uploaded files appear correctly in cloud tenant
+3. Confirm basic-memory database rebuilds properly with uploaded files
+4. Test CLI help text and error message clarity
+
+### Validation Commands
+
+**Setup:**
+```bash
+# Login to WorkOS
+basic-memory-cloud login
+
+# Upload project
+basic-memory-cloud upload ~/my-notes --tenant-url https://basic-memory-test.fly.dev
+```
+
+**Verification:**
+```bash
+# Check tenant health and file count via API
+curl -H "Authorization: Bearer $JWT" https://basic-memory-test.fly.dev/health
+curl -H "Authorization: Bearer $JWT" https://basic-memory-test.fly.dev/notes/search
+```
+
+### Performance Benchmarks
+
+**Target metrics for 100MB basic-memory project:**
+- Transfer time: < 30 seconds
+- Memory usage: < 100MB during transfer
+- Progress updates: Every 1MB or 10 files
+- Authentication time: < 2 seconds
+
+## Observations
+
+- [implementation-speed] CLI approach significantly faster than web UI for POC development #rapid-prototyping
+- [user-experience] Basic-memory users already comfortable with CLI tools #user-familiarity
+- [architecture-benefit] Direct connection eliminates proxy complexity and latency #performance
+- [auth-reuse] Existing WorkOS JWT infrastructure handles authentication cleanly #code-reuse
+- [webdav-choice] WebDAV protocol provides cross-platform compatibility and standard libraries #protocol-selection
+- [poc-scope] Simple conflict handling and error recovery sufficient for proof-of-concept #scope-management
+- [migration-value] Removes primary barrier for local users migrating to cloud platform #business-value
+
+## Relations
+
+- depends_on [[SPEC-1: Specification-Driven Development Process]]
+- enables [[GitHub Issue #59: Web UI Upload Feature]]
+- uses [[WorkOS Authentication Integration]]
+- builds_on [[Existing Cloud CLI Infrastructure]]
+- builds_on [[Existing Tenant API Architecture]]
@@ -0,0 +1,497 @@
+---
+title: 'SPEC-6: Explicit Project Parameter Architecture'
+type: spec
+permalink: specs/spec-6-explicit-project-parameter-architecture
+tags:
+- architecture
+- mcp
+- project-management
+- stateless
+---
+
+# SPEC-6: Explicit Project Parameter Architecture
+
+## Why
+
+The current session-based project management system has critical reliability issues:
+
+1. **Session State Fragility**: Claude iOS mobile client fails to maintain consistent session IDs across MCP tool calls, causing project switching to silently fail (Issue #74)
+2. **Scaling Limitations**: Redis-backed session state creates single-point-of-failure and prevents horizontal scaling
+3. **Client Compatibility**: Session tracking works inconsistently across different MCP clients (web, mobile, API)
+4. **Hidden Complexity**: Users cannot see or understand "current project" state, leading to confusion when operations execute in wrong projects
+5. **Silent Failures**: Operations appear successful but execute in unintended projects, risking data integrity
+
+Evidence from production logs shows each MCP tool call from mobile client receives different session IDs:
+```
+create_memory_project: session_id=12cdfc24913b48f8b680ed4b2bfdb7ba
+switch_project:       session_id=050a69275d98498cbdd227cdb74d9740
+list_directory:       session_id=85f3483014af4136a5d435c76ded212f
+```
+
+Related Github issue: https://github.com/basicmachines-co/basic-memory-cloud/issues/75
+
+## Status
+
+**Current Status**: **ALL PHASES COMPLETE** ✅ **PRODUCTION DEPLOYED**
+**Target**: Fix Claude iOS session ID consistency issues ✅ **ACHIEVED**
+**Draft PR**: https://github.com/basicmachines-co/basic-memory/pull/298 ✅ **MERGED & DEPLOYED**
+
+### 🎉 **COMPLETE SUCCESS - PRODUCTION READY**
+
+**ALL PHASES OF SPEC-6 IMPLEMENTATION COMPLETE!** The stateless architecture has been successfully implemented across both Basic Memory core and Basic Memory Cloud, representing a **fundamental architectural improvement** that completely solves the Claude iOS compatibility issue while providing superior scalability and reliability.
+
+#### Implementation Summary:
+- **16 files modified** with 582 additions and 550 deletions
+- **All 17 MCP tools** converted to stateless architecture
+- **147 tests updated** across 5 test files (100% passing)
+- **Complete session state removal** from core MCP tools
+- **Enhanced error handling** and security validations preserved
+
+### Progress Summary
+
+✅ **Complete Stateless Architecture Implementation (All 17 tools)** - **PRODUCTION DEPLOYED**
+- Stateless `get_active_project()` function implemented and deployed ✅
+- All session state dependencies removed across entire MCP server ✅
+- All MCP tools require explicit `project` parameter as first argument ✅
+- **Cloud Service**: Redis removed, stateless HTTP enabled ✅
+- **Production Validation**: Comprehensive testing completed with 100% success ✅
+
+✅ **Content Management Tools Complete (6/6 tools)**
+- `write_note`, `read_note`, `delete_note`, `edit_note` ✅
+- `view_note`, `read_content` ✅
+
+✅ **Knowledge Graph Navigation Tools Complete (3/3 tools)**
+- `build_context`, `recent_activity`, `list_directory` ✅
+
+✅ **Search & Discovery Tools Complete (1/1 tools)**
+- `search_notes` ✅
+
+✅ **Visualization Tools Complete (1/1 tools)**
+- `canvas` ✅
+
+✅ **Project Management Cleanup Complete**
+- Removed `switch_project` and `get_current_project` tools ✅
+- Updated `set_default_project` to remove activate parameter ✅
+
+✅ **Comprehensive Testing Complete (157 tests)**
+- All test suites updated to use stateless architecture (147 existing tests)
+- Single project constraint mode integration tests (10 new tests)
+- 100% test pass rate across all tool test files
+- Security validations preserved and working
+- Error handling comprehensive and user-friendly
+
+✅ **Documentation & Examples Complete**
+- All tool docstrings updated with stateless examples
+- Project parameter usage clearly documented
+- Error handling and security behavior documented
+
+✅ **Enhanced Discovery Mode Complete**
+- `recent_activity` tool supports dual-mode operation (discovery vs project-specific)
+- ProjectActivitySummary schema provides cross-project insights
+- Recent activity prompt updated to support both modes
+- Comprehensive project distribution statistics and most active project tracking
+
+✅ **Single Project Constraint Mode Complete**
+- `--project` CLI parameter for MCP server constraint
+- Environment variable control (`BASIC_MEMORY_MCP_PROJECT`)
+- Automatic project override in `get_active_project()` function
+- Project management tools disabled in constrained mode with helpful CLI guidance
+- Comprehensive integration test suite (10 tests covering all constraint scenarios)
+
+## What
+
+Transform Basic Memory from stateful session-based to stateless explicit project parameter architecture:
+
+### Core Changes
+1. **Mandatory Project Parameter**: All MCP tools require explicit `project` parameter
+2. **Remove Session State**: Eliminate Redis, session middleware, and `switch_project` tool
+3. **Stateless HTTP**: Enable `stateless_http=True` for horizontal scaling
+4. **Enhanced Context Discovery**: Improve `recent_activity` to show project distribution
+5. **Clear Response Format**: All tool responses display target project information
+
+Implementation Approach                                                                    
+
+- Each tool will directly accept the project parameter                             
+- Remove all calls to context-based project retrieval                              
+- Validate project exists before operations                                        
+- Clear error messages when project not found                                      
+- Backward compatibility: Initially keep optional parameter, then make required  
+
+### Affected MCP Tools
+**Content Management** (require project parameter):
+- `write_note(project, title, content, folder)`
+- `read_note(project, identifier)`
+- `edit_note(project, identifier, operation, content)`
+- `delete_note(project, identifier)`
+- `view_note(project, identifier)`
+- `read_content(project, path)`
+
+**Knowledge Graph Navigation** (require project parameter):
+- `build_context(project, url, timeframe, depth, max_related)`
+- `list_directory(project, dir_name, depth, file_name_glob)`
+- `search_notes(project, query, search_type, types, entity_types)`
+
+**Search & Discovery** (use project parameter for specific project or none for discovery):
+- `recent_activity(project, timeframe, depth, max_related)`
+
+**Visualization** (require project parameter):
+- `canvas(project, nodes, edges, title, folder)`
+
+**Project Management** (unchanged - already stateless):
+- `list_memory_projects()`
+- `create_memory_project(project_name, project_path, set_default)`
+- `delete_project(project_name)`
+- `get_current_project()` - Remove this tool
+- `switch_project(project_name)` - Remove this tool
+- `set_default_project(project_name, activate)` - Remove activate parameter
+
+## How (High Level)
+
+### Phase 1: Basic Memory Core (basic-memory repository)
+
+#### MCP Tool Updates
+
+Phase 1: Core Changes 
+
+1. Update project_context.py
+
+- [x] Make project parameter mandatory for get_active_project()
+- [x] Remove session state handling
+
+2. Update Content Management Tools (6 tools)
+
+- [x] write_note: Make project parameter required, not optional
+- [x] read_note: Make project parameter required
+- [x] edit_note: Add required project parameter
+- [x] delete_note: Add required project parameter
+- [x] view_note: Add required project parameter
+- [x] read_content: Add required project parameter
+
+3. Update Knowledge Graph Navigation Tools (3 tools)
+
+- [x] build_context: Add required project parameter
+- [x] recent_activity: Make project parameter required
+- [x] list_directory: Add required project parameter
+
+4. Update Search & Visualization Tools (2 tools)
+
+- [x] search_notes: Add required project parameter
+- [x] canvas: Add required project parameter
+
+5. Update Project Management Tools
+
+- [x] Remove switch_project tool completely
+- [x] Remove get_current_project tool completely
+- [x] Update set_default_project to remove activate parameter
+- [x] Keep list_memory_projects, create_memory_project, delete_project unchanged
+    
+6. Enhance recent_activity Response
+
+- [x] Add project distribution info showing activity across all projects
+- [x] Include project usage stats in response
+- [x] Implement ProjectActivitySummary for discovery mode
+- [x] Add dual-mode functionality (discovery vs project-specific)
+
+7. Update Tool Documentation
+
+- [x] Update write_note docstring with stateless architecture examples
+- [x] Update read_note docstring with project parameter examples
+- [x] Update delete_note docstring with comprehensive usage guidance
+- [x] Update all remaining tool docstrings with project parameter examples
+
+8. Update Tool Responses
+
+- [x] Add clear project indicator to all tool responses across all tools
+- [x] Format: "project: {project_name}" in response metadata
+- [x] Add project metadata footer for LLM awareness
+- [x] Update all tool responses to include project indicators
+
+9. Comprehensive Testing
+
+- [x] Update all write_note tests to use stateless architecture (34 tests passing)
+- [x] Update all edit_note tests to use stateless architecture (17 tests passing)
+- [x] Update all view_note tests to use stateless architecture (12 tests passing)
+- [x] Update all search_notes tests to use stateless architecture (16 tests passing)
+- [x] Update all move_note tests to use stateless architecture (31 tests passing)
+- [x] Update all delete_note tests to use stateless architecture
+- [x] Verify direct function call compatibility (bypassing MCP layer)
+- [x] Test security validation with project parameters
+- [x] Validate error handling for non-existent projects
+- [x] **Total: 157 tests updated and passing (100% success rate)**
+  - [x] **147 existing tests** updated for stateless architecture
+  - [x] **10 new tests** for single project constraint mode                                                                   
+                                                                                                                             
+### Phase 1.5: Default Project Mode Enhancement
+
+#### Problem
+While the stateless architecture solves reliability issues, it introduces UX friction for single-project users (estimated 80% of usage) who must specify the project parameter in every tool call.
+
+#### Solution: Default Project Mode
+Add optional `default_project_mode` configuration that allows single-project users to have the simplicity of implicit project selection while maintaining the reliability of stateless architecture.
+
+#### Configuration
+```json
+{
+  "default_project": "main",
+  "default_project_mode": true  // NEW: Auto-use default_project when not specified
+}
+```
+
+#### Implementation Details
+1. **Config Enhancement** (`src/basic_memory/config.py`)
+   - Add `default_project_mode: bool = Field(default=False)`
+   - Preserves backward compatibility (defaults to false)
+
+2. **Project Resolution Logic** (`src/basic_memory/mcp/project_context.py`)
+   Three-tier resolution hierarchy:
+   - Priority 1: CLI `--project` constraint (BASIC_MEMORY_MCP_PROJECT env var)
+   - Priority 2: Explicit project parameter in tool call
+   - Priority 3: `default_project` if `default_project_mode=true` and no project specified
+
+3. **Assistant Guide Updates** (`src/basic_memory/mcp/resources/ai_assistant_guide.md`)
+   - Detect `default_project_mode` at runtime
+   - Provide mode-specific instructions to LLMs
+   - In default mode: "All operations use project 'main' automatically"
+   - In regular mode: Current project discovery guidance
+
+4. **Tool Parameter Handling** (all MCP tools)
+   - Make project parameter Optional[str] = None
+   - Add resolution logic: `project = project or get_default_project()`
+   - Maintain explicit project override capability
+
+#### Usage Modes Summary
+- **Regular Mode**: Multi-project users, assistant tracks project per conversation
+- **Default Project Mode**: Single-project users, automatic default project
+- **Constrained Mode**: CLI --project flag, locked to specific project
+
+#### Testing Requirements
+- Integration test for default_project_mode=true with missing parameters
+- Test explicit project override in default_project_mode
+- Test mode=false requires explicit parameters
+- Test CLI constraint overrides default_project_mode
+
+Phase 2: Testing & Validation
+
+8. Update Tests
+
+- [x] Modify all MCP tool tests to pass required project parameter
+- [x] Remove tests for deleted tools (switch_project, get_current_project)
+- [x] Add tests for project parameter validation
+- [x] **Complete: All 147 tests across 5 test files updated and passing**
+
+#### Enhanced recent_activity Response
+```json
+{
+  "recent_notes": [...],
+  "project_activity": {
+    "research-project": {
+      "operations": 5,
+      "last_used": "30 minutes ago",
+      "recent_folders": ["experiments", "findings"]
+    },
+    "work-notes": {
+      "operations": 2,
+      "last_used": "2 hours ago",
+      "recent_folders": ["meetings", "planning"]
+    }
+  },
+  "total_projects": 3
+}
+```
+
+#### Response Format Updates
+```
+✓ Note created successfully
+
+Project: research-project
+File: experiments/Neural Network Results.md
+Permalink: research-project/neural-network-results
+```
+
+### Phase 2: Cloud Service Simplification (basic-memory-cloud repository) ✅ **COMPLETE**
+
+#### ✅ Remove Session Infrastructure **COMPLETE**
+1. ✅ Delete `apps/mcp/src/basic_memory_cloud_mcp/middleware/session_state.py`
+2. ✅ Delete `apps/mcp/src/basic_memory_cloud_mcp/middleware/session_logging.py`
+3. ✅ Update `apps/mcp/src/basic_memory_cloud_mcp/main.py`:
+   ```python
+   # Remove session middleware
+   # server.add_middleware(SessionStateMiddleware)
+
+   # Enable stateless HTTP
+   mcp = FastMCP(name="basic-memory-mcp", stateless_http=True)
+   ```
+
+#### ✅ Deployment Simplification **COMPLETE**
+1. ✅ Remove Redis from `fly.toml`
+2. ✅ Remove Redis environment variables
+3. ✅ Update health checks to not depend on Redis
+4. ✅ Production deployment verified working with stateless architecture
+
+### Phase 3: Conversational Project Management ✅ **COMPLETE**
+
+#### ✅ Claude Behavior Pattern **VERIFIED WORKING**
+1. ✅ **Project Discovery**:
+   ```
+   Claude: Let me check your recent activity...
+   [calls recent_activity() - no project needed for discovery]
+
+   I see you've been working in:
+   - research-project (5 operations, 30 min ago)
+   - work-notes (2 operations, 2 hours ago)
+
+   Which project should I use for this operation?
+   ```
+
+2. ✅ **Context Maintenance**:
+   ```
+   User: Use research-project
+   Claude: Working in research-project.
+   [All subsequent operations use project="research-project"]
+   ```
+
+3. ✅ **Explicit Project Switching**:
+   ```
+   User: Check work-notes for that meeting summary
+   Claude: Let me search work-notes for the meeting summary.
+   [Uses project="work-notes" for specific operation]
+   ```
+
+**Validation**: Comprehensive testing confirmed all conversational patterns work naturally with the stateless architecture.
+
+## How to Evaluate
+
+### Success Criteria
+
+#### 1. Functional Completeness
+- [x] All MCP tools accept required `project` parameter
+- [x] All MCP tools validate project exists before execution
+- [x] `switch_project` and `get_current_project` tools removed
+- [x] All responses display target project clearly
+- [x] No Redis dependencies in deployment (Phase 2: Cloud Service) ✅ **COMPLETE**
+- [x] `recent_activity` shows project distribution with ProjectActivitySummary
+
+#### 2. Cross-Client Compatibility Testing ✅ **COMPLETE**
+Test identical operations across all clients:
+- [x] **Claude Desktop**: All operations work with explicit projects ✅
+- [x] **Claude Code**: All operations work with explicit projects ✅
+- [x] **Claude Mobile iOS**: All operations work with explicit projects ✅ **CRITICAL SUCCESS**
+- [x] **API clients**: All operations work with explicit projects ✅
+- [x] **CLI tools**: All operations work with explicit projects ✅
+
+**Critical Achievement**: Claude iOS mobile client session tracking issues completely eliminated through stateless architecture.
+
+#### 3. Session Independence Verification ✅ **COMPLETE**
+- [x] Operations work identically with/without session tracking ✅
+- [x] No behavioral differences between clients ✅
+- [x] Mobile client session ID changes do not affect operations ✅
+- [x] Redis can be completely removed without functional impact ✅
+
+**Production Validation**: Redis removed from production deployment with zero functional impact.
+
+#### 4. Performance & Scaling ✅ **COMPLETE**
+- [x] `stateless_http=True` enabled successfully ✅
+- [x] No Redis memory usage ✅
+- [x] Horizontal scaling possible (multiple MCP instances) ✅
+- [x] Response times unchanged or improved ✅
+
+#### 5. User Experience Testing
+**Project Discovery Flow**:
+- [x] `recent_activity()` provides useful project context
+- [x] Claude can intelligently suggest projects based on activity
+- [x] Project switching is explicit and clear in conversation
+
+**Error Handling**:
+- [x] Clear error messages for non-existent projects
+- [x] Helpful suggestions when project parameter missing
+- [x] No silent failures or wrong-project operations
+
+**Response Clarity**:
+- [x] Every operation clearly shows target project
+- [x] Users always know which project is being operated on
+- [x] No confusion about "current project" state
+
+#### 6. Migration Safety ✅ **COMPLETE**
+- [x] Backward compatibility period with optional project parameter ✅
+- [x] Clear migration documentation for existing users ✅
+- [x] Data integrity maintained during transition ✅
+- [x] No data loss during migration ✅
+
+**Production Migration**: Successfully deployed to production with zero data loss and maintained system integrity.
+
+### Test Scenarios
+
+#### Core Functionality Test
+```bash
+# Test all tools work with explicit project
+write_note(project="test-proj", title="Test", content="Content", folder="docs")
+read_note(project="test-proj", identifier="Test")
+edit_note(project="test-proj", identifier="Test", operation="append", content="More")
+search_notes(project="test-proj", query="Content")
+list_directory(project="test-proj", dir_name="docs")
+delete_note(project="test-proj", identifier="Test")
+```
+
+#### Cross-Client Consistency Test
+Run identical test sequence on:
+1. Claude Desktop
+2. Claude Code
+3. Claude Mobile iOS
+4. API client
+5. CLI tools
+
+Verify all clients:
+- Accept explicit project parameters
+- Return identical responses
+- Show same project information
+- Have no session dependencies
+
+#### Session Independence Test
+1. Monitor session IDs during operations
+2. Verify operations work with changing session IDs
+3. Confirm Redis removal doesn't affect functionality
+4. Test with multiple concurrent clients
+
+### Acceptance Criteria
+
+**Must Have**:
+- All MCP tools require and use explicit project parameter
+- No session state dependencies remain
+- Universal client compatibility achieved
+- Clear project information in all responses
+
+**Should Have**:
+- Enhanced `recent_activity` with project distribution
+- Smooth migration path for existing users
+- Improved performance with stateless architecture
+
+**Could Have**:
+- Smart project suggestions based on content/context
+- Project shortcuts for common operations
+- Advanced project analytics in responses
+
+## Notes
+
+### Breaking Changes
+This is a **breaking change** that requires:
+- All MCP clients to pass project parameter
+- Migration of existing workflows
+- Update of all documentation and examples
+
+### Implementation Order
+1. **basic-memory core** - Update MCP tools to accept project parameter (optional initially)
+2. **Testing** - Verify all clients work with explicit projects
+3. **Cloud service** - Remove session infrastructure
+4. **Migration** - Make project parameter mandatory
+5. **Cleanup** - Remove deprecated tools and middleware
+
+### Related Issues
+- Fixes #74 (Claude iOS session state bug)
+- Implements #75 (Mandatory project parameter architecture)
+- Enables future horizontal scaling
+- Simplifies multi-tenant architecture
+
+### Dependencies
+- Requires coordination between basic-memory and basic-memory-cloud repositories
+- Needs client-side updates for smooth transition
+- Documentation updates across all materials
@@ -0,0 +1,324 @@
+---
+title: 'SPEC-7: POC to spike Tigris/Turso for local access to cloud data'
+type: spec
+permalink: specs/spec-7-poc-tigris-turso-local-access-cloud-data
+tags:
+- poc
+- tigris
+- turso
+- cloud-storage
+- architecture
+- proof-of-concept
+---
+
+# SPEC-7: POC to spike Tigris/Turso for local access to cloud data
+
+> **Status Update**: ✅ **Phase 1 COMPLETE** (September 20, 2025)
+> TigrisFS mounting validated successfully in containerized environments. Container startup, filesystem mounting, and Fly.io integration all working correctly. Ready for Phase 2 (Turso database integration).
+> See: [`SPEC-7-PHASE-1-RESULTS.md`](./SPEC-7-PHASE-1-RESULTS.md)
+
+## Why
+
+Current basic-memory-cloud architecture uses Fly volumes for tenant file storage, which creates several limitations:
+
+We could enable a revolutionary user experience: **local editing (or at least view access) of cloud-stored files** while maintaining Basic Memory's existing filesystem assumptions.
+
+1. **Storage Scalability**: Fly volumes require pre-provisioning and don't auto-scale with usage
+2. **Single Instance**: Volumes can only be mounted to one fly machine instance
+3. **Cost Model**: Volume pricing vs object storage pricing may be less favorable at scale
+4. **Local Development**: No way for users to mount their cloud tenant files locally for real-time editing
+5. **Multi-Region**: Volumes are region-locked, limiting global deployment flexibility
+6. **Backup/Disaster Recovery**: Object storage provides better durability and replication options
+
+Basic Memory requires POSIX filesystem semantics but could benefit from object storage durability and accessibility. By combining:
+- **Tigris object storage and TigrisFS** for file persistence in bucket stoage via a POSIX filesystem on the tenant instance
+- **Turso/libSQL** for SQLite indexing (replacing local .db files). Sqlite on NFS volumes is disouraged. 
+
+## What
+
+This specification defines a proof-of-concept to validate the technical feasibility of the Tigris/Turso architecture for basic-memory-cloud tenants.
+
+**Affected Areas:**
+- **Storage Architecture**: Replace Fly volumes with Tigris object storage
+- **Database Architecture**: Replace local SQLite with Turso remote database
+- **Container Setup**: Add TigrisFS mounting in tenant containers
+- **Local Development**: Enable local mounting of cloud tenant data
+- **Basic Memory Core**: Validate unchanged operation over mounted filesystems
+
+**Key Components:**
+- **Tigris Storage**: Globally caching S3-compatible object storage via Fly.io integration
+- **TigrisFS**: Purpose-built FUSE filesystem with intelligent caching
+- **Turso Database**: Hosted libSQL for SQLite replacement
+- **Single-Tenant Model**: One bucket + one database per tenant (simplified isolation)
+
+## Architectural Overview & Key Insights
+
+### TigrisFS
+
+Unlike standard S3 mounting approaches, **TigrisFS is a purpose-built FUSE filesystem** optimized for object storage with several critical advantages:
+
+1. **Eliminates Fly Volume Limitations**
+   - No single-machine attachment constraints
+   - No pre-provisioning of storage capacity
+   - Enables horizontal scaling and zero-downtime deployments
+   - Automatic global CDN caching at Fly.io edge locations
+
+2. **Intelligent Caching Architecture**
+   - 1-4GB+ configurable memory cache for read/write operations
+   - Write-back caching for improved performance
+   - Metadata cache to reduce API calls
+   - "Close to Redis speed" for small object retrieval
+
+3. **Cost-Effective Model**
+   - Pay only for storage used and transferred
+   - No wasted capacity from over-provisioning
+   - Automatic global replication included
+   - S3 durability with CDN performance
+
+### API-Driven Architecture Eliminates File Watching Concerns
+
+**Critical Insight**: All file access (reads/writes) in basic-memory-cloud go through the API layer:
+- **MCP Tools → API**: All Basic Memory operations use FastAPI endpoints
+- **Web App → API**: Frontend uses API for all data modifications
+- **File watching is NOT required** for cloud operations, unlike local BM which uses the WatchService to monitor file changes.
+
+This means:
+- **Cloud Operations**: Manual sync after API writes is sufficient
+- **Local Development**: File watching only matters for local editing experience
+- **Performance Risk**: Dramatically reduced since we're not dependent on inotify over network filesystems
+
+### Realistic Local Access Expectations
+
+**Baseline Functionality (Guaranteed):**
+- Read-only mounting for browsing cloud files
+- Easy download/upload of entire projects
+- File copying via standard filesystem operations
+
+**Stretch Goal (Test in POC):**
+- Live editing with eventual consistency (1-5 second delays acceptable)
+- Automatic sync for local changes
+- Not required for core functionality - pure upside if it works
+
+### Production Deployment Advantages
+
+1. **Multi-Region Deployment**: Tigris handles global replication automatically
+2. **Zero-Downtime Updates**: No volume detach/attach during deployments
+3. **Tenant Migrations**: Simply update credentials, no data movement
+4. **Disaster Recovery**: Built into S3 durability model (99.999999999% durability)
+5. **Auto-Scaling**: Storage scales with usage, no capacity planning needed
+
+
+## How (High Level)
+
+### POC Approach: Server-First Validation
+
+**Rationale**: Start with server-side TigrisFS mounting because:
+- Local access is meaningless if cloud containers can't mount TigrisFS reliably
+- Container startup and API performance are critical path blockers
+- TigrisFS compatibility with Basic Memory operations must be proven first
+- Each phase gates the next - no point testing local access if server-side fails
+
+### Phase 1: Server-Side TigrisFS Validation (Critical Foundation) ✅ COMPLETE
+- [x] Set up Tigris bucket with test data via Fly.io integration
+- [x] Create container image with TigrisFS support and dependencies
+- [x] Test TigrisFS mounting in containerized environment
+- [x] Run Basic Memory API operations over mounted TigrisFS
+- [x] Validate all filesystem operations work correctly
+- [x] Measure container startup time and resource usage
+
+**Production Validation Results**: Container successfully deployed and operated for 42+ minutes serving real MCP requests with repository queries, knowledge graph navigation, and full Basic Memory API functionality over TigrisFS-mounted storage.
+
+### Phase 2: Database Migration to Turso
+- [ ] Set up Turso account and test database
+- [ ] Modify Basic Memory to accept external DATABASE_URL
+- [ ] Test all MCP tools with remote SQLite via Turso
+- [ ] Validate performance and functionality parity
+- [ ] Test API write → manual sync workflow in container
+
+### Phase 3: Production Container Integration
+- [ ] Implement tenant-specific credential management for buckets
+- [x] Test container startup with automatic TigrisFS mounting
+- [ ] Validate isolation between tenant containers
+- [ ] Test API operations under realistic load
+- [ ] Measure performance vs current Fly volume setup
+
+### Phase 4: Local Access Validation (Bonus Feature)
+- [ ] Test local TigrisFS mounting of tenant data
+- [ ] Validate read-only access for browsing/downloading
+- [ ] Test file copying and upload workflows
+- [ ] Measure latency impact on user experience
+- [ ] Test live editing if file watching works (stretch goal)
+
+### Architecture Overview
+```
+Local Development:
+┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
+│ Local TigrisFS  │───▶│ Tigris Bucket   │◀───│ Tenant Container│
+│ Mount           │    │ (Global CDN)    │    │ TigrisFS mount  │
+└─────────────────┘    └─────────────────┘    └─────────────────┘
+         │                                              │
+         ▼                                              ▼
+┌─────────────────┐                            ┌─────────────────┐
+│ Basic Memory    │                            │ Basic Memory    │
+│ (local files)   │                            │ API + mounted   │
+└─────────────────┘                            └─────────────────┘
+         │                                              │
+         ▼                                              ▼
+┌─────────────────┐                            ┌─────────────────┐
+│ Turso Database  │◀───────────────────────────│ Turso Database  │
+│ (shared index)  │                            │ (shared index)  │
+└─────────────────┘                            └─────────────────┘
+
+Flow: API writes → Manual sync → Index update
+Local: File watching (if available) → Auto sync
+```
+
+## How to Evaluate
+
+### Success Criteria
+- [x] **Filesystem Compatibility**: Basic Memory operates without modification over TigrisFS-mounted storage
+- [x] **Performance Acceptable**: API-driven operations perform within acceptable latency (target: <500ms for typical operations)
+- [ ] **Database Functionality**: All Basic Memory features work with Turso remote SQLite
+- [x] **Container Reliability**: Tenant containers start successfully with automatic TigrisFS mounting
+- [ ] **Local Access Baseline**: Users can mount cloud files locally for read-only browsing and file copying
+- [x] **Data Isolation**: Tenant data remains properly isolated using bucket/database separation
+- [ ] **Local Access Stretch**: Live editing with eventual sync (1-5 second delays acceptable)
+
+### Testing Procedure
+
+#### Phase 1: Server-Side Foundation Testing
+1. **Container TigrisFS Test**:
+   ```dockerfile
+   # Test container with TigrisFS mounting
+   FROM python:3.12
+   RUN apt-get update && apt-get install -y tigrisfs
+
+   # Test startup script
+   #!/bin/bash
+   tigrisfs --memory-limit 2048 $TIGRIS_BUCKET /app/data --daemon
+   cd /app/data && basic-memory sync
+   basic-memory-api --data-dir /app/data
+   ```
+
+2. **API Operations Validation**:
+   ```bash
+   # Test all MCP operations over TigrisFS
+   curl -X POST /api/write_note -d '{"title":"test","content":"content"}'
+   curl -X GET /api/read_note/test
+   curl -X GET /api/search_notes?q=content
+   # Measure: response times, error rates, data consistency
+   ```
+
+#### Phase 2: Database Integration Testing
+3. **Turso Integration Test**:
+   ```bash
+   # Configure Turso connection in container
+   export DATABASE_URL="libsql://test-db.turso.io?authToken=..."
+
+   # Test all MCP tools with remote database
+   basic-memory tools # Test each tool functionality
+   # Test API write → manual sync workflow
+   ```
+
+#### Phase 3: Production Readiness Testing
+4. **Performance Benchmarking**:
+   - Container startup time with TigrisFS mounting
+   - API operation response times (target: <500ms for typical operations)
+   - Search query performance with Turso (target: comparable to local SQLite)
+   - TigrisFS cache hit rates and memory usage
+   - Concurrent tenant isolation
+
+#### Phase 4: Local Access Testing (If Phase 1-3 Succeed)
+5. **Local Access Validation**:
+   ```bash
+   # Test read-only access
+   tigrisfs tenant-bucket ~/local-tenant
+   ls -la ~/local-tenant  # Browse files
+   cp ~/local-tenant/notes/* ~/backup/  # Copy files
+
+   # Test file watching (stretch goal)
+   echo "test" > ~/local-tenant/test.md
+   # Check if changes sync to cloud
+   ```
+
+### Go/No-Go Criteria by Phase
+- **Phase 1**: Container must start successfully and serve API requests over TigrisFS
+- **Phase 2**: All MCP tools must work with Turso with <2x latency increase
+- **Phase 3**: Performance must be within 50% of current Fly volume setup
+- **Phase 4**: Local mounting must work reliably for read-only access
+
+### Risk Assessment
+**Moderate Risk Items (Mitigated by API-First Architecture)**:
+- [ ] TigrisFS performance for local access may have higher latency than local filesystem
+- [ ] File watching (`inotify`) over FUSE may be unreliable for local development
+- [ ] Network interruptions could cause filesystem errors during local editing
+- [ ] Write-back caching could cause data loss if container crashes during flush
+
+**Low Risk Items (API-First Eliminates)**:
+- [ ] ~~Real-time file watching~~ - Not required for cloud operations
+- [ ] ~~Concurrent write consistency~~ - Single-tenant model with API coordination
+- [ ] ~~S3 rate limits~~ - TigrisFS intelligent caching handles this
+
+**Mitigation Strategies**:
+- **Performance**: Comprehensive benchmarking with realistic workloads
+- **Reliability**: Graceful degradation to read-only local access if live editing fails
+- **Data Safety**: Regular sync intervals and write-through mode for critical operations
+- **Fallback**: Keep Fly volumes as backup deployment option
+
+### Metrics to Track
+- **API Latency**: Response times for MCP tools and web operations
+- **Cache Effectiveness**: TigrisFS cache hit rates and memory usage
+- **Local Access Performance**: File browsing and copying speeds
+- **Reliability**: Success rate of mount operations and data consistency
+- **Cost**: Storage usage, API calls, and network transfer costs vs current volumes
+
+## Notes
+
+### Key Architectural Decisions
+- **Single tenant per bucket/database**: Simplifies isolation and credential management
+- **Maintain POSIX compatibility**: Preserve Basic Memory's existing filesystem assumptions
+- **TigrisFS over rclone**: Purpose-built for object storage with intelligent caching
+- **Turso for SQLite**: Leverages specialized remote SQLite expertise
+- **API-first approach**: Eliminates file watching dependency for cloud operations
+
+### Alternative Approaches Considered
+- **S3-native storage backend**: Would require Basic Memory architecture changes
+- **Hybrid approach**: Local files + cloud sync (adds complexity)
+- **Standard rclone mounting**: Less optimized than TigrisFS for object storage workloads
+- **Keep Fly volumes**: Maintains current limitations but proven reliability
+
+### Integration Points
+- [ ] Fly.io Tigris integration for bucket provisioning
+- [ ] Turso account setup and database provisioning
+- [ ] Container image modifications for TigrisFS support
+- [ ] Credential management for tenant isolation
+- [ ] API modification for manual sync triggers
+- [ ] Local client setup documentation for TigrisFS mounting
+
+## Observations
+
+- [architecture] Tigris/Turso split cleanly separates file storage from indexing concerns #storage-separation
+- [breakthrough] API-first architecture eliminates file watching dependency for cloud operations #api-first-advantage
+- [user-experience] Local mounting of cloud files could be revolutionary for knowledge management #local-cloud-hybrid
+- [compatibility] Maintaining POSIX filesystem assumptions preserves Basic Memory's local/cloud compatibility #architecture-preservation
+- [simplification] Single tenant per bucket eliminates complex multi-tenancy in storage layer #tenant-isolation
+- [performance] TigrisFS intelligent caching could provide near-local performance for common operations #tigrisfs-advantage
+- [deployment] Zero-downtime updates become trivial without volume constraints #deployment-simplification
+- [benefit] Object storage pricing model could be more favorable than volume pricing #cost-optimization
+- [innovation] Read-only local access alone would address major SaaS limitation #competitive-advantage
+- [risk-mitigation] API-driven sync reduces performance requirements vs real-time file watching #risk-reduction
+
+## Relations
+
+- implements [[SPEC-6 Explicit Project Parameter Architecture]]
+- requires [[Fly.io Tigris Integration]]
+- enables [[Local Cloud File Access]]
+- alternative_to [[Fly Volume Storage]]
+
+## Links
+- https://fly.io/hello/tigris
+- https://fly.io/docs/tigris/
+- https://www.tigrisdata.com/docs/sdks/fly/data-migration-with-flyctl/
+- https://www.tigrisdata.com/docs/training/tigrisfs/
+- https://www.tigrisdata.com/blog/tigris-filesystem/
+- https://www.tigrisdata.com/docs/quickstarts/rclone/
@@ -0,0 +1,886 @@
+---
+title: 'SPEC-8: TigrisFS Integration for Tenant API'
+Date: September 22, 2025
+Status: Phase 3.6 Complete - Tenant Mount API Endpoints Ready for CLI Implementation
+Priority: High
+Goal: Replace Fly volumes with Tigris bucket provisioning in production tenant API
+permalink: spec-8-tigris-fs-integration
+---
+
+## Executive Summary
+
+Based on SPEC-7 Phase 4 POC testing, this spec outlines productizing the TigrisFS/rclone implementation in the Basic Memory Cloud tenant API. 
+We're moving from proof-of-concept to production integration, replacing Fly volume storage with Tigris bucket-per-tenant architecture.
+
+## Current Architecture (Fly Volumes)
+
+### Tenant Provisioning Flow
+```python
+# apps/cloud/src/basic_memory_cloud/workflows/tenant_provisioning.py
+async def provision_tenant_infrastructure(tenant_id: str):
+    # 1. Create Fly app
+    # 2. Create Fly volume  ← REPLACE THIS
+    # 3. Deploy API container with volume mount
+    # 4. Configure health checks
+```
+
+### Storage Implementation
+- Each tenant gets dedicated Fly volume (1GB-10GB)
+- Volume mounted at `/app/data` in API container
+- Local filesystem storage with Basic Memory indexing
+- No global caching or edge distribution
+
+## Proposed Architecture (Tigris Buckets)
+
+### New Tenant Provisioning Flow
+```python
+async def provision_tenant_infrastructure(tenant_id: str):
+    # 1. Create Fly app
+    # 2. Create Tigris bucket with admin credentials  ← NEW
+    # 3. Store bucket name in tenant record  ← NEW
+    # 4. Deploy API container with TigrisFS mount using admin credentials
+    # 5. Configure health checks
+```
+
+### Storage Implementation
+- Each tenant gets dedicated Tigris bucket
+- TigrisFS mounts bucket at `/app/data` in API container
+- Global edge caching and distribution
+- Configurable cache TTL for sync performance
+
+## Implementation Plan
+
+### Phase 1: Bucket Provisioning Service
+
+**✅ IMPLEMENTED: StorageClient with Admin Credentials**
+```python
+# apps/cloud/src/basic_memory_cloud/clients/storage_client.py
+class StorageClient:
+    async def create_tenant_bucket(self, tenant_id: UUID) -> TigrisBucketCredentials
+    async def delete_tenant_bucket(self, tenant_id: UUID, bucket_name: str) -> bool
+    async def list_buckets(self) -> list[TigrisBucketResponse]
+    async def test_tenant_credentials(self, credentials: TigrisBucketCredentials) -> bool
+```
+
+**Simplified Architecture Using Admin Credentials:**
+- Single admin access key with full Tigris permissions (configured in console)
+- No tenant-specific IAM user creation needed
+- Bucket-per-tenant isolation for logical separation
+- Admin credentials shared across all tenant operations
+
+**Integrate with Provisioning workflow:**
+```python
+# Update tenant_provisioning.py
+async def provision_tenant_infrastructure(tenant_id: str):
+    storage_client = StorageClient(settings.aws_access_key_id, settings.aws_secret_access_key)
+    bucket_creds = await storage_client.create_tenant_bucket(tenant_id)
+    await store_bucket_name(tenant_id, bucket_creds.bucket_name)
+    await deploy_api_with_tigris(tenant_id, bucket_creds)
+```
+
+### Phase 2: Simplified Bucket Management
+
+**✅ SIMPLIFIED: Admin Credentials + Bucket Names Only**
+
+Since we use admin credentials for all operations, we only need to track bucket names per tenant:
+
+1. **Primary Storage (Fly Secrets)**
+   ```bash
+   flyctl secrets set -a basic-memory-{tenant_id} \
+     AWS_ACCESS_KEY_ID="{admin_access_key}" \
+     AWS_SECRET_ACCESS_KEY="{admin_secret_key}" \
+     AWS_ENDPOINT_URL_S3="https://fly.storage.tigris.dev" \
+     AWS_REGION="auto" \
+     BUCKET_NAME="basic-memory-{tenant_id}"
+   ```
+
+2. **Database Storage (Bucket Name Only)**
+   ```python
+   # apps/cloud/src/basic_memory_cloud/models/tenant.py
+   class Tenant(BaseModel):
+       # ... existing fields
+       tigris_bucket_name: Optional[str] = None  # Just store bucket name
+       tigris_region: str = "auto"
+       created_at: datetime
+   ```
+
+**Benefits of Simplified Approach:**
+- No credential encryption/decryption needed
+- Admin credentials managed centrally in environment
+- Only bucket names stored in database (not sensitive)
+- Simplified backup/restore scenarios
+- Reduced security attack surface
+
+### Phase 3: API Container Updates
+
+**Update API container configuration:**
+```dockerfile
+# apps/api/Dockerfile
+# Add TigrisFS installation
+RUN curl -L https://github.com/tigrisdata/tigrisfs/releases/latest/download/tigrisfs-linux-amd64 \
+    -o /usr/local/bin/tigrisfs && chmod +x /usr/local/bin/tigrisfs
+```
+
+**Startup script integration:**
+```bash
+# apps/api/tigrisfs-startup.sh (already exists)
+# Mount TigrisFS → Start Basic Memory API
+exec python -m basic_memory_cloud_api.main
+```
+
+**Fly.toml environment (optimized for < 5s startup):**
+```toml
+# apps/api/fly.tigris-production.toml
+[env]
+  TIGRISFS_MEMORY_LIMIT = '1024'     # Reduced for faster init
+  TIGRISFS_MAX_FLUSHERS = '16'       # Fewer threads for faster startup
+  TIGRISFS_STAT_CACHE_TTL = '30s'    # Balance sync speed vs startup
+  TIGRISFS_LAZY_INIT = 'true'        # Enable lazy loading
+  BASIC_MEMORY_HOME = '/app/data'
+
+# Suspend optimization for wake-on-network
+[machine]
+  auto_stop_machines = "suspend"     # Faster than full stop
+  auto_start_machines = true
+  min_machines_running = 0
+```
+
+### Phase 4: Local Access Features
+
+**CLI automation for local mounting:**
+```python
+# New CLI command: basic-memory cloud mount
+async def setup_local_mount(tenant_id: str):
+    # 1. Fetch bucket credentials from cloud API
+    # 2. Configure rclone with scoped IAM policy
+    # 3. Mount via rclone nfsmount (macOS) or FUSE (Linux)
+    # 4. Start Basic Memory sync watcher
+```
+
+**Local mount configuration:**
+```bash
+# rclone config for tenant
+rclone mount basic-memory-{tenant_id}: ~/basic-memory-{tenant_id} \
+  --nfs-mount \
+  --vfs-cache-mode writes \
+  --cache-dir ~/.cache/rclone/basic-memory-{tenant_id}
+```
+
+### Phase 5: TigrisFS Cache Sync Solutions
+
+**Problem**: When files are uploaded via CLI/bisync, the tenant API container doesn't see them immediately due to TigrisFS cache (30s TTL) and lack of inotify events on mounted filesystems.
+
+**Multi-Layer Solution:**
+
+**Layer 1: API Sync Endpoint** (Immediate)
+```python
+# POST /sync - Force TigrisFS cache refresh
+# Callable by CLI after uploads
+subprocess.run(["sync", "fsync /app/data"], check=True)
+```
+
+**Layer 2: Tigris Webhook Integration** (Real-time)
+https://www.tigrisdata.com/docs/buckets/object-notifications/#webhook
+```python
+# Webhook endpoint for bucket changes
+@app.post("/webhooks/tigris/{tenant_id}")
+async def handle_bucket_notification(tenant_id: str, event: TigrisEvent):
+    if event.eventName in ["OBJECT_CREATED_PUT", "OBJECT_DELETED"]:
+        await notify_container_sync(tenant_id, event.object.key)
+```
+
+**Layer 3: CLI Sync Notification** (User-triggered)
+```bash
+# CLI calls container sync endpoint after successful bisync
+basic-memory cloud bisync  # Automatically notifies container
+curl -X POST https://basic-memory-{tenant-id}.fly.dev/sync
+```
+
+**Layer 4: Periodic Sync Fallback** (Safety net)
+```python
+# Background task: fsync /app/data every 30s as fallback
+# Ensures eventual consistency even if other layers fail
+```
+
+**Implementation Priority:**
+1. Layer 1 (API endpoint) - Quick testing capability
+2. Layer 3 (CLI integration) - Improved UX
+3. Layer 4 (Periodic fallback) - Safety net
+4. Layer 2 (Webhooks) - Production real-time sync
+
+
+## Performance Targets
+
+### Sync Latency
+- **Target**: < 5 seconds local→cloud→container
+- **Configuration**: `TIGRISFS_STAT_CACHE_TTL = '5s'`
+- **Monitoring**: Track sync metrics in production
+
+### Container Startup
+- **Target**: < 5 seconds including TigrisFS mount
+- **Fast retry**: 0.5s intervals for mount verification
+- **Fallback**: Container fails fast if mount fails
+
+### Memory Usage
+- **TigrisFS cache**: 2GB memory limit per container
+- **Concurrent uploads**: 32 flushers max
+- **VM sizing**: shared-cpu-2x (2048mb) minimum
+
+## Security Considerations
+
+### Bucket Isolation
+- Each tenant has dedicated bucket
+- IAM policies prevent cross-tenant access
+- No shared bucket with subdirectories
+
+### Credential Security
+- Fly secrets for runtime access
+- Encrypted database backup for disaster recovery
+- Credential rotation capability
+
+### Data Residency
+- Tigris global edge caching
+- SOC2 Type II compliance
+- Encryption at rest and in transit
+
+## Operational Benefits
+
+### Scalability
+- Horizontal scaling with stateless API containers
+- Global edge distribution
+- Better resource utilization
+
+### Reliability
+- No cold starts between tenants
+- Built-in redundancy and caching
+- Simplified backup strategy
+
+### Cost Efficiency
+- Pay-per-use storage pricing
+- Shared infrastructure benefits
+- Reduced operational overhead
+
+## Risk Mitigation
+
+### Data Loss Prevention
+- Dual credential storage (Fly + database)
+- Automated backup workflows to R2/S3
+- Tigris built-in redundancy
+
+### Performance Degradation
+- Configurable cache settings per tenant
+- Monitoring and alerting on sync latency
+- Fallback to volume storage if needed
+
+### Security Vulnerabilities
+- Bucket-per-tenant isolation
+- Regular credential rotation
+- Security scanning and monitoring
+
+## Success Metrics
+
+### Technical Metrics
+- Sync latency P50 < 5 seconds
+- Container startup time < 5 seconds
+- Zero data loss incidents
+- 99.9% uptime per tenant
+
+### Business Metrics
+- Reduced infrastructure costs vs volumes
+- Improved user experience with faster sync
+- Enhanced enterprise security posture
+- Simplified operational overhead
+
+## Open Questions
+
+1. **Tigris rate limits**: What are the API limits for bucket creation?
+2. **Cost analysis**: What's the break-even point vs Fly volumes?
+3. **Regional preferences**: Should enterprise customers choose regions?
+4. **Backup retention**: How long to keep automated backups?
+
+## Implementation Checklist
+
+### Phase 1: Bucket Provisioning Service ✅ COMPLETED
+- [x] **Research Tigris bucket API** - Document bucket creation and S3 API compatibility
+- [x] **Create StorageClient class** - Implemented with admin credentials and comprehensive integration tests
+- [x] **Test bucket creation** - Full test suite validates API integration with real Tigris environment
+- [x] **Add bucket provisioning to DBOS workflow** - Integrated StorageClient with tenant_provisioning.py
+
+### Phase 2: Simplified Bucket Management ✅ COMPLETED
+- [x] **Update Tenant model** with tigris_bucket_name field (replaced fly_volume_id)
+- [x] **Implement bucket name storage** - Database migration and model updates completed
+- [x] **Test bucket provisioning integration** - Full test suite validates workflow from tenant creation to bucket assignment
+- [x] **Remove volume logic from all tests** - Complete migration from volume-based to bucket-based architecture
+
+### Phase 3: API Container Integration ✅ COMPLETED
+- [x] **Update Dockerfile** to install TigrisFS binary in API container with configurable version
+- [x] **Optimize tigrisfs-startup.sh** with production-ready security and reliability improvements
+- [x] **Create production-ready container** with proper signal handling and mount validation
+- [x] **Implement security fixes** based on Claude code review (conditional debug, credential protection)
+- [x] **Add proper process supervision** with cleanup traps and error handling
+- [x] **Remove debug artifacts** - Cleaned up all debug Dockerfiles and test scripts
+
+### Phase 3.5: IAM Access Key Management ✅ COMPLETED
+- [x] **Research Tigris IAM API** - Documented create_policy, attach_user_policy, delete_access_key operations
+- [x] **Implement bucket-scoped credential generation** - StorageClient.create_tenant_access_keys() with IAM policies
+- [x] **Add comprehensive security test suite** - 5 security-focused integration tests covering all attack vectors
+- [x] **Verify cross-bucket access prevention** - Scoped credentials can ONLY access their designated bucket
+- [x] **Test credential lifecycle management** - Create, validate, delete, and revoke access keys
+- [x] **Validate admin vs scoped credential isolation** - Different access patterns and security boundaries
+- [x] **Test multi-tenant isolation** - Multiple tenants cannot access each other's buckets
+
+### Phase 3.6: Tenant Mount API Endpoints ✅ COMPLETED
+- [x] **Implement GET /tenant/mount/info** - Returns mount info without exposing credentials
+- [x] **Implement POST /tenant/mount/credentials** - Creates new bucket-scoped credentials for CLI mounting
+- [x] **Implement DELETE /tenant/mount/credentials/{cred_id}** - Revoke specific credentials with proper cleanup
+- [x] **Implement GET /tenant/mount/credentials** - List active credentials without exposing secrets
+- [x] **Add TenantMountCredentials database model** - Tracks credential metadata (no secret storage)
+- [x] **Create comprehensive test suite** - 28 tests covering all scenarios including multi-session support
+- [x] **Implement multi-session credential flow** - Multiple active credentials per tenant supported
+- [x] **Secure credential handling** - Secret keys never stored, returned once only for immediate use
+- [x] **Add dependency injection for StorageClient** - Clean integration with existing API architecture
+- [x] **Fix Tigris configuration for cloud service** - Added AWS environment variables to fly.template.toml
+- [x] **Update tenant machine configurations** - Include AWS credentials for TigrisFS mounting with clear credential strategy
+
+**Security Test Results:**
+```
+✅ Cross-bucket access prevention - PASS
+✅ Deleted credentials access revoked - PASS
+✅ Invalid credentials rejected - PASS
+✅ Admin vs scoped credential isolation - PASS
+✅ Multiple scoped credentials isolation - PASS
+```
+
+**Implementation Details:**
+- Uses Tigris IAM managed policies (create_policy + attach_user_policy)
+- Bucket-scoped S3 policies with Actions: GetObject, PutObject, DeleteObject, ListBucket
+- Resource ARNs limited to specific bucket: `arn:aws:s3:::bucket-name` and `arn:aws:s3:::bucket-name/*`
+- Access keys follow Tigris format: `tid_` prefix with secure random suffix
+- Complete cleanup on deletion removes both access keys and associated policies
+
+### Phase 4: Local Access CLI
+- [x] **Design local mount CLI command** for automated rclone configuration
+- [x] **Implement credential fetching** from cloud API for local setup
+- [x] **Create rclone config automation** for tenant-specific bucket mounting
+- [x] **Test local→cloud→container sync** with optimized cache settings
+- [x] **Document local access setup** for beta users
+
+### Phase 5: Webhook Integration (Future)
+- [ ] **Research Tigris webhook API** for object notifications and payload format
+- [ ] **Design webhook endpoint** for real-time sync notifications
+- [ ] **Implement notification handling** to trigger Basic Memory sync events
+- [ ] **Test webhook delivery** and sync latency improvements
+
+## Success Metrics
+- [ ] **Container startup < 5 seconds** including TigrisFS mount and Basic Memory init
+- [ ] **Sync latency < 5 seconds** for local→cloud→container file changes
+- [ ] **Zero data loss** during bucket provisioning and credential management
+- [ ] **100% test coverage** for new TigrisBucketService and credential functions
+- [ ] **Beta deployment** with internal users validating local-cloud workflow
+
+
+
+## Implementation Notes
+
+## Phase 4.1: Bidirectional Sync with rclone bisync (NEW)
+
+### Problem Statement
+During testing, we discovered that some applications (particularly Obsidian) don't detect file changes over NFS mounts. Rather than building a custom sync daemon, we can leverage `rclone bisync` - rclone's built-in bidirectional synchronization feature.
+
+### Solution: rclone bisync
+Use rclone's proven bidirectional sync instead of custom implementation:
+
+**Core Architecture:**
+```bash
+# rclone bisync handles all the complexity
+rclone bisync ~/basic-memory-{tenant_id} basic-memory-{tenant_id}:{bucket_name} \
+  --create-empty-src-dirs \
+  --conflict-resolve newer \
+  --resilient \
+  --check-access
+```
+
+**Key Benefits:**
+- ✅ **Battle-tested**: Production-proven rclone functionality
+- ✅ **MIT licensed**: Open source with permissive licensing
+- ✅ **No custom code**: Zero maintenance burden for sync logic
+- ✅ **Built-in safety**: max-delete protection, conflict resolution
+- ✅ **Simple installation**: Works with Homebrew rclone (no FUSE needed)
+- ✅ **File watcher compatible**: Works with Obsidian and all applications
+- ✅ **Offline support**: Can work offline and sync when connected
+
+### bisync Conflict Resolution Options
+
+**Built-in conflict strategies:**
+```bash
+--conflict-resolve none     # Keep both files with .conflict suffixes (safest)
+--conflict-resolve newer    # Always pick the most recently modified file
+--conflict-resolve larger   # Choose based on file size
+--conflict-resolve path1    # Always prefer local changes
+--conflict-resolve path2    # Always prefer cloud changes
+```
+
+### Sync Profiles Using bisync
+
+**Profile configurations:**
+```python
+BISYNC_PROFILES = {
+    "safe": {
+        "conflict_resolve": "none",      # Keep both versions
+        "max_delete": 10,                # Prevent mass deletion
+        "check_access": True,            # Verify sync integrity
+        "description": "Safe mode with conflict preservation"
+    },
+    "balanced": {
+        "conflict_resolve": "newer",     # Auto-resolve to newer file
+        "max_delete": 25,
+        "check_access": True,
+        "description": "Balanced mode (recommended default)"
+    },
+    "fast": {
+        "conflict_resolve": "newer",
+        "max_delete": 50,
+        "check_access": False,           # Skip verification for speed
+        "description": "Fast mode for rapid iteration"
+    }
+}
+```
+
+### CLI Commands
+
+**Manual sync commands:**
+```bash
+basic-memory cloud bisync                    # Manual bidirectional sync
+basic-memory cloud bisync --dry-run          # Preview changes
+basic-memory cloud bisync --profile safe     # Use specific profile
+basic-memory cloud bisync --resync           # Force full baseline resync
+```
+
+**Watch mode (Step 1):**
+```bash
+basic-memory cloud bisync --watch            # Long-running process, sync every 60s
+basic-memory cloud bisync --watch --interval 30s  # Custom interval
+```
+
+**System integration (Step 2 - Future):**
+```bash
+basic-memory cloud bisync-service install    # Install as system service
+basic-memory cloud bisync-service start      # Start background service
+basic-memory cloud bisync-service status     # Check service status
+```
+
+### Implementation Strategy
+
+**Phase 4.1.1: Core bisync Implementation**
+- [ ] Implement `run_bisync()` function wrapping rclone bisync
+- [ ] Add profile-based configuration (safe/balanced/fast)
+- [ ] Create conflict resolution and safety options
+- [ ] Test with sample files and conflict scenarios
+
+**Phase 4.1.2: Watch Mode**
+- [ ] Add `--watch` flag for continuous sync
+- [ ] Implement configurable sync intervals
+- [ ] Add graceful shutdown and signal handling
+- [ ] Create status monitoring and progress indicators
+
+**Phase 4.1.3: User Experience**
+- [ ] Add conflict reporting and resolution guidance
+- [ ] Implement dry-run preview functionality
+- [ ] Create troubleshooting and diagnostic commands
+- [ ] Add filtering configuration (.gitignore-style)
+
+**Phase 4.1.4: System Integration (Future)**
+- [ ] Generate platform-specific service files (launchd/systemd)
+- [ ] Add service management commands
+- [ ] Implement automatic startup and recovery
+- [ ] Create monitoring and logging integration
+
+### Technical Implementation
+
+**Core bisync wrapper:**
+```python
+def run_bisync(
+    tenant_id: str,
+    bucket_name: str,
+    profile: str = "balanced",
+    dry_run: bool = False
+) -> bool:
+    """Run rclone bisync with specified profile."""
+
+    local_path = Path.home() / f"basic-memory-{tenant_id}"
+    remote_path = f"basic-memory-{tenant_id}:{bucket_name}"
+    profile_config = BISYNC_PROFILES[profile]
+
+    cmd = [
+        "rclone", "bisync",
+        str(local_path), remote_path,
+        "--create-empty-src-dirs",
+        "--resilient",
+        f"--conflict-resolve={profile_config['conflict_resolve']}",
+        f"--max-delete={profile_config['max_delete']}",
+        "--filters-file", "~/.basic-memory/bisync-filters.txt"
+    ]
+
+    if profile_config.get("check_access"):
+        cmd.append("--check-access")
+
+    if dry_run:
+        cmd.append("--dry-run")
+
+    return subprocess.run(cmd, check=True).returncode == 0
+```
+
+**Default filter file (~/.basic-memory/bisync-filters.txt):**
+```
+- .DS_Store
+- .git/**
+- __pycache__/**
+- *.pyc
+- .pytest_cache/**
+- node_modules/**
+- .conflict-*
+- Thumbs.db
+- desktop.ini
+```
+
+**Advantages Over Custom Daemon:**
+- ✅ **Zero maintenance**: No custom sync logic to debug/maintain
+- ✅ **Production proven**: Used by thousands in production
+- ✅ **Safety features**: Built-in max-delete, conflict handling, recovery
+- ✅ **Filtering**: Advanced exclude patterns and rules
+- ✅ **Performance**: Optimized for various storage backends
+- ✅ **Community support**: Extensive documentation and community
+
+## Phase 4.2: NFS Mount Support (Direct Access)
+
+### Solution: rclone nfsmount
+Keep the existing NFS mount functionality for users who prefer direct file access:
+
+**Core Architecture:**
+```bash
+# rclone nfsmount provides transparent file access
+rclone nfsmount basic-memory-{tenant_id}:{bucket_name} ~/basic-memory-{tenant_id} \
+  --vfs-cache-mode writes \
+  --dir-cache-time 10s \
+  --daemon
+```
+
+**Key Benefits:**
+- ✅ **Real-time access**: Files appear immediately as they're created/modified
+- ✅ **Transparent**: Works with any application that reads/writes files
+- ✅ **Low latency**: Direct access without sync delays
+- ✅ **Simple**: No periodic sync commands needed
+- ✅ **Homebrew compatible**: Works with Homebrew rclone (no FUSE required)
+
+**Limitations:**
+- ❌ **File watcher compatibility**: Some apps (Obsidian) don't detect changes over NFS
+- ❌ **Network dependency**: Requires active connection to cloud storage
+- ❌ **Potential conflicts**: Simultaneous edits from multiple locations can cause issues
+
+### Mount Profiles (Existing)
+
+**Already implemented profiles from SPEC-7 testing:**
+```python
+MOUNT_PROFILES = {
+    "fast": {
+        "cache_time": "5s",
+        "poll_interval": "3s",
+        "description": "Ultra-fast development (5s sync)"
+    },
+    "balanced": {
+        "cache_time": "10s",
+        "poll_interval": "5s",
+        "description": "Fast development (10-15s sync, recommended)"
+    },
+    "safe": {
+        "cache_time": "15s",
+        "poll_interval": "10s",
+        "description": "Conflict-aware mount with backup",
+        "extra_args": ["--conflict-suffix", ".conflict-{DateTimeExt}"]
+    }
+}
+```
+
+### CLI Commands (Existing)
+
+**Mount commands already implemented:**
+```bash
+basic-memory cloud mount                     # Mount with balanced profile
+basic-memory cloud mount --profile fast     # Ultra-fast caching
+basic-memory cloud mount --profile safe     # Conflict detection
+basic-memory cloud unmount                  # Clean unmount
+basic-memory cloud mount-status             # Show mount status
+```
+
+## User Choice: Mount vs Bisync
+
+### When to Use Each Approach
+
+| Use Case | Recommended Solution | Why |
+|----------|---------------------|-----|
+| **Obsidian users** | `bisync` | File watcher support for live preview |
+| **CLI/vim/emacs users** | `mount` | Direct file access, lower latency |
+| **Offline work** | `bisync` | Can work offline, sync when connected |
+| **Real-time collaboration** | `mount` | Immediate visibility of changes |
+| **Multiple machines** | `bisync` | Better conflict handling |
+| **Single machine** | `mount` | Simpler, more transparent |
+| **Development work** | Either | Both work well, user preference |
+| **Large files** | `mount` | Streaming access vs full download |
+
+### Installation Simplicity
+
+**Both approaches now use simple Homebrew installation:**
+```bash
+# Single installation command for both approaches
+brew install rclone
+
+# No macFUSE, no system modifications needed
+# Works immediately with both mount and bisync
+```
+
+### Implementation Status
+
+**Phase 4.1: bisync** (NEW)
+- [ ] Implement bisync command wrapper
+- [ ] Add watch mode with configurable intervals
+- [ ] Create conflict resolution workflows
+- [ ] Add filtering and safety options
+
+**Phase 4.2: mount** (EXISTING - ✅ IMPLEMENTED)
+- [x] NFS mount commands with profile support
+- [x] Mount management and cleanup
+- [x] Process monitoring and health checks
+- [x] Credential integration with cloud API
+
+**Both approaches share:**
+- [x] Credential management via cloud API
+- [x] Secure rclone configuration
+- [x] Tenant isolation and bucket scoping
+- [x] Simple Homebrew rclone installation
+
+
+Key Features:
+
+1. Cross-Platform rclone Installation (rclone_installer.py):
+- macOS: Homebrew → official script fallback
+- Linux: snap → apt → official script fallback
+- Windows: winget → chocolatey → scoop fallback
+- Automatic version detection and verification
+
+2. Smart rclone Configuration (rclone_config.py):
+- Automatic tenant-specific config generation
+- Three optimized mount profiles from your SPEC-7 testing:
+- fast: 5s sync (ultra-performance)
+- balanced: 10-15s sync (recommended default)
+- safe: 15s sync + conflict detection
+- Backup existing configs before modification
+
+3. Robust Mount Management (mount_commands.py):
+- Automatic tenant credential generation
+- Mount path management (~/basic-memory-{tenant-id})
+- Process lifecycle management (prevent duplicate mounts)
+- Orphaned process cleanup
+- Mount verification and health checking
+
+4. Clean Architecture (api_client.py):
+- Separated API client to avoid circular imports
+- Reuses existing authentication infrastructure
+- Consistent error handling and logging
+
+User Experience:
+
+One-Command Setup:
+basic-memory cloud setup
+```bash 
+# 1. Installs rclone automatically
+# 2. Authenticates with existing login
+# 3. Generates secure credentials  
+# 4. Configures rclone
+# 5. Performs initial mount
+```
+
+Profile-Based Mounting:
+basic-memory cloud mount --profile fast      # 5s sync
+basic-memory cloud mount --profile balanced  # 15s sync (default)
+basic-memory cloud mount --profile safe      # conflict detection
+
+Status Monitoring:
+basic-memory cloud mount-status
+```bash 
+# Shows: tenant info, mount path, sync profile, rclone processes
+```
+### local mount api 
+
+Endpoint 1: Get Tenant Info for user
+Purpose: Get tenant details for mounting
+- pass in jwt
+- service returns mount info
+
+**✅ IMPLEMENTED API Specification:**
+
+**Endpoint 1: GET /tenant/mount/info**
+- Purpose: Get tenant mount information without exposing credentials
+- Authentication: JWT token (tenant_id extracted from claims)
+
+Request:
+```
+GET /tenant/mount/info
+Authorization: Bearer {jwt_token}
+```
+
+Response:
+```json
+{
+    "tenant_id": "434252dd-d83b-4b20-bf70-8a950ff875c4",
+    "bucket_name": "basic-memory-434252dd",
+    "has_credentials": true,
+    "credentials_created_at": "2025-09-22T16:48:50.414694"
+}
+```
+
+**Endpoint 2: POST /tenant/mount/credentials**
+- Purpose: Generate NEW bucket-scoped S3 credentials for rclone mounting
+- Authentication: JWT token (tenant_id extracted from claims)
+- Multi-session: Creates new credentials without revoking existing ones
+
+Request:
+```
+POST /tenant/mount/credentials
+Authorization: Bearer {jwt_token}
+Content-Type: application/json
+```
+*Note: No request body needed - tenant_id extracted from JWT*
+
+Response:
+```json
+{
+    "tenant_id": "434252dd-d83b-4b20-bf70-8a950ff875c4",
+    "bucket_name": "basic-memory-434252dd",
+    "access_key": "test_access_key_12345",
+    "secret_key": "test_secret_key_abcdef",
+    "endpoint_url": "https://fly.storage.tigris.dev",
+    "region": "auto"
+}
+```
+
+**🔒 Security Notes:**
+- Secret key returned ONCE only - never stored in database
+- Credentials are bucket-scoped (cannot access other tenants' buckets)
+- Multiple active credentials supported per tenant (work laptop + personal machine)
+
+Implementation Notes
+
+Security:
+- Both endpoints require JWT authentication
+- Extract tenant_id from JWT claims (not request body)
+- Generate scoped credentials (not admin credentials)
+- Credentials should have bucket-specific access only
+
+Integration Points:
+- Use your existing StorageClient from SPEC-8 implementation
+- Leverage existing JWT middleware for tenant extraction
+- Return same credential format as your Tigris bucket provisioning
+
+Error Handling:
+- 401 if not authenticated
+- 403 if tenant doesn't exist
+- 500 if credential generation fails
+
+**🔄 Design Decisions:**
+
+1. **Secure Credential Flow (No Secret Storage)**
+
+Based on CLI flow analysis, we follow security best practices:
+- ✅ API generates both access_key + secret_key via Tigris IAM
+- ✅ Returns both in API response for immediate use
+- ✅ CLI uses credentials immediately to configure rclone
+- ✅ Database stores only metadata (access_key + policy_arn for cleanup)
+- ✅ rclone handles secure local credential storage
+- ❌ **Never store secret_key in database (even encrypted)**
+
+2. **CLI Credential Flow**
+```bash
+# CLI calls API
+POST /tenant/mount/credentials → {access_key, secret_key, ...}
+
+# CLI immediately configures rclone
+rclone config create basic-memory-{tenant_id} s3 \
+  access_key_id={access_key} \
+  secret_access_key={secret_key} \
+  endpoint=https://fly.storage.tigris.dev
+
+# Database tracks metadata only
+INSERT INTO tenant_mount_credentials (tenant_id, access_key, policy_arn, ...)
+```
+
+3. **Multiple Sessions Supported**
+
+- Users can have multiple active credential sets (work laptop, personal machine, etc.)
+- Each credential generation creates a new Tigris access key
+- List active credentials via API (shows access_key but never secret)
+
+4. **Failure Handling & Cleanup**
+
+- **Happy Path**: Credentials created → Used immediately → rclone configured
+- **Orphaned Credentials**: Background job revokes unused credentials
+- **API Failure Recovery**: Retry Tigris deletion with stored policy_arn
+- **Status Tracking**: Track tigris_deletion_status (pending/completed/failed)
+
+5. **Event Sourcing & Audit**
+
+- MountCredentialCreatedEvent
+- MountCredentialRevokedEvent
+- MountCredentialOrphanedEvent (for cleanup)
+- Full audit trail for security compliance
+
+6. **Tenant/Bucket Validation**
+
+- Verify tenant exists and has valid bucket before credential generation
+- Use existing StorageClient to validate bucket access
+- Prevent credential generation for inactive/invalid tenants
+
+📋 **Implemented API Endpoints:**
+
+```
+✅ IMPLEMENTED:
+GET    /tenant/mount/info                    # Get tenant/bucket info (no credentials exposed)
+POST   /tenant/mount/credentials             # Generate new credentials (returns secret once)
+GET    /tenant/mount/credentials             # List active credentials (no secrets)
+DELETE /tenant/mount/credentials/{cred_id}   # Revoke specific credentials
+```
+
+**API Implementation Status:**
+- ✅ **GET /tenant/mount/info**: Returns tenant_id, bucket_name, has_credentials, credentials_created_at
+- ✅ **POST /tenant/mount/credentials**: Creates new bucket-scoped access keys, returns access_key + secret_key once
+- ✅ **GET /tenant/mount/credentials**: Lists active credentials without exposing secret keys
+- ✅ **DELETE /tenant/mount/credentials/{cred_id}**: Revokes specific credentials with proper Tigris IAM cleanup
+- ✅ **Multi-session support**: Multiple active credentials per tenant (work laptop + personal machine)
+- ✅ **Security**: Secret keys never stored in database, returned once only for immediate use
+- ✅ **Comprehensive test suite**: 28 tests covering all scenarios including error handling and multi-session flows
+- ✅ **Dependency injection**: Clean integration with existing FastAPI architecture
+- ✅ **Production-ready configuration**: Tigris credentials properly configured for tenant machines
+
+🗄️ **Secure Database Schema:**
+
+```sql
+CREATE TABLE tenant_mount_credentials (
+  id UUID PRIMARY KEY,
+  tenant_id UUID REFERENCES tenant(id),
+  access_key VARCHAR(255) NOT NULL,
+  -- secret_key REMOVED - never store secrets (security best practice)
+  policy_arn VARCHAR(255) NOT NULL,           -- For Tigris IAM cleanup
+  tigris_deletion_status VARCHAR(20) DEFAULT 'pending',  -- Track cleanup
+  created_at TIMESTAMP DEFAULT NOW(),
+  updated_at TIMESTAMP DEFAULT NOW(),
+  revoked_at TIMESTAMP NULL,
+  last_used_at TIMESTAMP NULL,               -- Track usage for orphan cleanup
+  description VARCHAR(255) DEFAULT 'CLI mount credentials'
+);
+```
+
+**Security Benefits:**
+- ✅ Database breach cannot expose secrets
+- ✅ Follows "secrets don't persist" security principle
+- ✅ Meets compliance requirements (SOC2, etc.)
+- ✅ Reduced attack surface
+- ✅ CLI gets credentials once and stores securely via rclone
@@ -0,0 +1,196 @@
+---
+title: 'SPEC-9: Signed Header Tenant Information'
+type: spec
+permalink: specs/spec-9-signed-header-tenant-information
+tags:
+- authentication
+- tenant-isolation
+- proxy
+- security
+- mcp
+---
+
+# SPEC-9: Signed Header Tenant Information
+
+## Why
+
+WorkOS JWT templates don't work with MCP's dynamic client registration requirement, preventing us from getting tenant information directly in JWT tokens. We need an alternative secure method to pass tenant context from the Cloud Proxy Service to tenant instances.
+
+**Problem Context:**
+- MCP spec requires dynamic client registration
+- WorkOS JWT templates only apply to statically configured clients
+- Without tenant information, we can't properly route requests or isolate tenant data
+- Current JWT tokens only contain standard OIDC claims (sub, email, etc.)
+
+**Affected Areas:**
+- Cloud Proxy Service (`apps/cloud`) - request forwarding
+- Tenant API instances (`apps/api`) - tenant context validation
+- MCP Gateway (`apps/mcp`) - authentication flow
+- Overall tenant isolation security model
+
+## What
+
+Implement HMAC-signed headers that the Cloud Proxy Service adds when forwarding requests to tenant instances. This provides secure, tamper-proof tenant information without relying on JWT custom claims.
+
+**Components:**
+- Header signing utility in Cloud Proxy Service
+- Header validation middleware in Tenant API instances
+- Shared secret configuration across services
+- Fallback mechanisms for development and error cases
+
+## How (High Level)
+
+### 1. Header Format
+Add these signed headers to all proxied requests:
+```
+X-BM-Tenant-ID: {tenant_id}
+X-BM-Timestamp: {unix_timestamp}
+X-BM-Signature: {hmac_sha256_signature}
+```
+
+### 2. Signature Algorithm
+```python
+# Canonical message format
+message = f"{tenant_id}:{timestamp}"
+
+# HMAC-SHA256 signature
+signature = hmac.new(
+    key=shared_secret.encode('utf-8'),
+    msg=message.encode('utf-8'),
+    digestmod=hashlib.sha256
+).hexdigest()
+```
+
+### 3. Implementation Flow
+
+#### Cloud Proxy Service (`apps/cloud`)
+1. Extract `tenant_id` from authenticated user profile
+2. Generate timestamp and canonical message
+3. Sign message with shared secret
+4. Add headers to request before forwarding to tenant instance
+
+#### Tenant API Instances (`apps/api`)
+1. Middleware validates headers on all incoming requests
+2. Extract tenant_id, timestamp from headers
+3. Verify timestamp is within acceptable window (5 minutes)
+4. Recompute signature and compare in constant time
+5. If valid, make tenant context available to Basic Memory tools
+
+### 4. Security Properties
+- **Authenticity**: Only services with shared secret can create valid signatures
+- **Integrity**: Header tampering invalidates signature
+- **Replay Protection**: Timestamp prevents reuse of old signatures
+- **Non-repudiation**: Each request is cryptographically tied to specific tenant
+
+### 5. Configuration
+```bash
+# Shared across Cloud Proxy and Tenant instances
+BM_TENANT_HEADER_SECRET=randomly-generated-256-bit-secret
+
+# Tenant API configuration
+BM_TENANT_HEADER_VALIDATION=true  # true (production) | false (dev only)
+```
+
+## How to Evaluate
+
+### Unit Tests
+- [ ] Header signing utility generates correct signatures
+- [ ] Header validation correctly accepts/rejects signatures
+- [ ] Timestamp validation within acceptable windows
+- [ ] Constant-time signature comparison prevents timing attacks
+
+### Integration Tests
+- [ ] End-to-end request flow from MCP client → proxy → tenant
+- [ ] Tenant isolation verified with signed headers
+- [ ] Error handling for missing/invalid headers
+- [ ] Disabled validation in development environment
+
+### Security Validation
+- [ ] Shared secret rotation procedure
+- [ ] Header tampering detection
+- [ ] Clock skew tolerance testing
+- [ ] Performance impact measurement
+
+### Production Readiness
+- [ ] Logging and monitoring of header validation
+- [ ] Graceful degradation for header validation failures
+- [ ] Documentation for secret management
+- [ ] Deployment configuration templates
+
+## Implementation Notes
+
+### Shared Secret Management
+- Generate cryptographically secure 256-bit secret
+- Same secret deployed to Cloud Proxy and all Tenant instances
+- Consider secret rotation strategy for production
+
+### Error Handling
+```python
+# Strict mode (production)
+if not validate_headers(request):
+    raise HTTPException(status_code=401, detail="Invalid tenant headers")
+
+# Fallback mode (development)
+if not validate_headers(request):
+    logger.warning("Invalid headers, falling back to default tenant")
+    tenant_id = "default"
+```
+
+### Performance Considerations
+- HMAC-SHA256 computation is fast (~microseconds)
+- Headers add ~200 bytes to each request
+- Validation happens once per request in middleware
+
+## Benefits
+
+✅ **Works with MCP dynamic client registration** - No dependency on JWT custom claims
+✅ **Simple and reliable** - Standard HMAC signature approach
+✅ **Secure by design** - Cryptographic authenticity and integrity
+✅ **Infrastructure controlled** - No external service dependencies
+✅ **Easy to implement** - Clear signature algorithm and validation
+
+## Trade-offs
+
+⚠️ **Shared secret management** - Need secure distribution and rotation
+⚠️ **Clock synchronization** - Timestamp validation requires reasonably synced clocks
+⚠️ **Header visibility** - Headers visible in logs (tenant_id not sensitive)
+⚠️ **Additional complexity** - More moving parts in proxy forwarding
+
+## Implementation Tasks
+
+### Cloud Service (Header Signing)
+- [ ] Create `utils/header_signing.py` with HMAC-SHA256 signing function
+- [ ] Add `bm_tenant_header_secret` to Cloud service configuration
+- [ ] Update `ProxyService.forward_request()` to call signing utility
+- [ ] Add signed headers (X-BM-Tenant-ID, X-BM-Timestamp, X-BM-Signature)
+
+### Tenant API (Header Validation)
+- [ ] Create `utils/header_validation.py` with signature verification
+- [ ] Add `bm_tenant_header_secret` to API service configuration
+- [ ] Create `TenantHeaderValidationMiddleware` class
+- [ ] Add middleware to FastAPI app (before other middleware)
+- [ ] Skip validation for `/health` endpoint
+- [ ] Store validated tenant_id in request.state
+
+### Testing
+- [ ] Unit test for header signing utility
+- [ ] Unit test for header validation utility
+- [ ] Integration test for proxy → tenant flow
+- [ ] Test invalid/missing header handling
+- [ ] Test timestamp window validation
+- [ ] Test signature tampering detection
+
+### Configuration & Deployment
+- [ ] Update `.env.example` with BM_TENANT_HEADER_SECRET
+- [ ] Generate secure 256-bit secret for production
+- [ ] Update Fly.io secrets for both services
+- [ ] Document secret rotation procedure
+
+## Status
+
+- [x] **Specification Complete** - Design finalized and documented
+- [ ] **Implementation Started** - Header signing utility development
+- [ ] **Cloud Proxy Updated** - ProxyService adds signed headers
+- [ ] **Tenant Validation Added** - Middleware validates headers
+- [ ] **Testing Complete** - All validation criteria met
+- [ ] **Production Deployed** - Live with tenant isolation via headers
@@ -0,0 +1,390 @@
+---
+title: 'SPEC-9-1 Follow-Ups: Conflict, Sync, and Observability'
+type: tasklist
+permalink: specs/spec-9-follow-ups-conflict-sync-and-observability
+related: specs/spec-9-multi-project-bisync
+status: revised
+revision_date: 2025-10-03
+---
+
+# SPEC-9-1 Follow-Ups: Conflict, Sync, and Observability
+
+**REVISED 2025-10-03:** Simplified to leverage rclone built-ins instead of custom conflict handling.
+
+**Context:** SPEC-9 delivered multi-project bidirectional sync and a unified CLI. This follow-up focuses on **observability and safety** using rclone's built-in capabilities rather than reinventing conflict handling.
+
+**Design Philosophy: "Be Dumb Like Git"**
+- Let rclone bisync handle conflict detection (it already does this)
+- Make conflicts visible and recoverable, don't prevent them
+- Cloud is always the winner on conflict (cloud-primary model)
+- Users who want version history can just use Git locally in their sync directory
+
+**What Changed from Original Version:**
+- **Replaced:** Custom `.bmmeta` sidecars → Use rclone's `.bisync/` state tracking
+- **Replaced:** Custom conflict detection → Use rclone bisync 3-way merge
+- **Replaced:** Tombstone files → rclone delete tracking handles this
+- **Replaced:** Distributed lease → Local process lock only (document multi-device warning)
+- **Replaced:** S3 versioning service → Users just use Git locally if they want history
+- **Deferred:** SPEC-14 Git integration → Postponed to teams/multi-user features
+
+## ✅ Now 
+- [ ] **Local process lock**: Prevent concurrent bisync runs on same device (`~/.basic-memory/sync.lock`)
+- [ ] **Structured sync reports**: Parse rclone bisync output into JSON reports (creates/updates/deletes/conflicts, bytes, duration); `bm sync --report`
+- [ ] **Multi-device warning**: Document that users should not run `--watch` on multiple devices simultaneously
+- [ ] **Version control guidance**: Document pattern for users to use Git locally in their sync directory if they want version history
+- [ ] **Docs polish**: cloud-mode toggle, mount↔bisync directory isolation, conflict semantics, quick start, migration guide, short demo clip/GIF
+
+## 🔜 Next
+- [ ] **Observability commands**: `bm conflicts list`, `bm sync history` to view sync reports and conflicts
+- [ ] **Conflict resolution UI**: `bm conflicts resolve <file>` to interactively pick winner from conflict files
+- [ ] **Selective sync**: allow include/exclude by project; per-project profile (safe/balanced/fast)
+
+## 🧭 Later
+- [ ] **Near real-time sync**: File watcher → targeted `rclone copy` for individual files (keep bisync as backstop)
+- [ ] **Sharing / scoped tokens**: cross-tenant/project access
+- [ ] **Bandwidth controls & backpressure**: policy for large repos
+- [ ] **Client-side encryption (optional)**: with clear trade-offs
+
+## 📏 Acceptance criteria (for "Now" items)
+- [ ] Local process lock prevents concurrent bisync runs on same device
+- [ ] rclone bisync conflict files visible and documented (`file.conflict1.md`, `file.conflict2.md`)
+- [ ] `bm sync --report` generates parsable JSON with sync statistics
+- [ ] Documentation clearly warns about multi-device `--watch` mode
+- [ ] Documentation shows users how to use Git locally for version history
+
+## What We're NOT Building (Deferred to rclone)
+- ❌ Custom `.bmmeta` sidecars (rclone tracks state in `.bisync/` workdir)
+- ❌ Custom conflict detection (rclone bisync already does 3-way merge detection)
+- ❌ Tombstone files (S3 versioning + rclone delete tracking handles this)
+- ❌ Distributed lease (low probability issue, rclone detects state divergence)
+- ❌ Rename/move tracking (rclone has size+modtime heuristics built-in)
+
+## Implementation Summary
+
+**Current State (SPEC-9):**
+- ✅ rclone bisync with 3 profiles (safe/balanced/fast)
+- ✅ `--max-delete` safety limits (10/25/50 files)
+- ✅ `--conflict-resolve=newer` for auto-resolution
+- ✅ Watch mode: `bm sync --watch` (60s intervals)
+- ✅ Integrity checking: `bm cloud check`
+- ✅ Mount vs bisync directory isolation
+
+**What's Needed (This Spec):**
+1. **Process lock** - Simple file-based lock in `~/.basic-memory/sync.lock`
+2. **Sync reports** - Parse rclone output, save to `~/.basic-memory/sync-history/`
+3. **Documentation** - Multi-device warnings, conflict resolution workflow, Git usage pattern
+
+**User Model:**
+- Cloud is always the winner on conflict (cloud-primary)
+- rclone creates `.conflict` files for divergent edits
+- Users who want version history just use Git in their local sync directory
+- Users warned: don't run `--watch` on multiple devices
+
+## Decision Rationale & Trade-offs
+
+### Why Trust rclone Instead of Custom Conflict Handling?
+
+**rclone bisync already provides:**
+- 3-way merge detection (compares local, remote, and last-known state)
+- File state tracking in `.bisync/` workdir (hashes, modtimes)
+- Automatic conflict file creation: `file.conflict1.md`, `file.conflict2.md`
+- Rename detection via size+modtime heuristics
+- Delete tracking (prevents resurrection of deleted files)
+- Battle-tested with extensive edge case handling
+
+**What we'd have to build with custom approach:**
+- Per-file metadata tracking (`.bmmeta` sidecars)
+- 3-way diff algorithm
+- Conflict detection logic
+- Tombstone files for deletes
+- Rename/move detection
+- Testing for all edge cases
+
+**Decision:** Use what rclone already does well. Don't reinvent the wheel.
+
+### Why Let Users Use Git Locally Instead of Building Versioning?
+
+**The simplest solution: Just use Git**
+
+Users who want version history can literally just use Git in their sync directory:
+
+```bash
+cd ~/basic-memory-cloud-sync/
+git init
+git add .
+git commit -m "backup"
+
+# Push to their own GitHub if they want
+git remote add origin git@github.com:user/my-knowledge.git
+git push
+```
+
+**Why this is perfect:**
+- ✅ We build nothing
+- ✅ Users who want Git... just use Git
+- ✅ Users who don't care... don't need to
+- ✅ rclone bisync already handles sync conflicts
+- ✅ Users own their data, they can version it however they want (Git, Time Machine, etc.)
+
+**What we'd have to build for S3 versioning:**
+- API to enable versioning on Tigris buckets
+  - **Problem**: Tigris doesn't support S3 bucket versioning
+- Restore commands: `bm cloud restore --version-id`
+- Version listing: `bm cloud versions <path>`
+- Lifecycle policies for version retention
+- Documentation and user education
+
+**What we'd have to build for SPEC-14 Git integration:**
+- Committer service (daemon watching `/app/data/`)
+- Puller service (webhook handler for GitHub pushes)
+- Git LFS for large files
+- Loop prevention between Git ↔ bisync ↔ local
+- Merge conflict handling at TWO layers (rclone + Git)
+- Webhook infrastructure and monitoring
+
+**Decision:** Don't build version control. Document the pattern. "The easiest problem to solve is the one you avoid."
+
+**When to revisit:** Teams/multi-user features where server-side version control becomes necessary for collaboration.
+
+### Why No Distributed Lease?
+
+**Low probability issue:**
+- Requires user to manually run `bm sync` on multiple devices at exact same time
+- Most users run `--watch` on one primary device
+- rclone bisync detects state divergence and fails safely
+
+**Safety nets in place:**
+- Local process lock prevents concurrent runs on same device
+- rclone bisync aborts if bucket state changed during sync
+- S3 versioning recovers from any overwrites
+- Documentation warns against multi-device `--watch`
+
+**Failure mode:**
+```bash
+# Device A and B sync simultaneously
+Device A: bm sync → succeeds
+Device B: bm sync → "Error: path has changed, run --resync"
+
+# User fixes with resync
+Device B: bm sync --resync → establishes new baseline
+```
+
+**Decision:** Document the issue, add local lock, defer distributed coordination until users report actual problems.
+
+### Cloud-Primary Conflict Model
+
+**User mental model:**
+- Cloud is the source of truth (like Dropbox/iCloud)
+- Local is working copy
+- On conflict: cloud wins, local edits → `.conflict` file
+- User manually picks winner
+
+**Why this works:**
+- Simpler than bidirectional merge (no automatic resolution risk)
+- Matches user expectations from Dropbox
+- S3 versioning provides safety net for overwrites
+- Clear recovery path: restore from S3 version if needed
+
+**Example workflow:**
+```bash
+# Edit file on Device A and Device B while offline
+# Both devices come online and sync
+
+Device A: bm sync
+# → Pushes to cloud first, becomes canonical version
+
+Device B: bm sync
+# → Detects conflict
+# → Cloud version: work/notes.md
+# → Local version: work/notes.md.conflict1
+# → User manually merges or picks winner
+
+# Restore if needed
+bm cloud restore work/notes.md --version-id abc123
+```
+
+## Implementation Details
+
+### 1. Local Process Lock
+
+```python
+# ~/.basic-memory/sync.lock
+import os
+import psutil
+from pathlib import Path
+
+class SyncLock:
+    def __init__(self):
+        self.lock_file = Path.home() / '.basic-memory' / 'sync.lock'
+
+    def acquire(self):
+        if self.lock_file.exists():
+            pid = int(self.lock_file.read_text())
+            if psutil.pid_exists(pid):
+                raise BisyncError(
+                    f"Sync already running (PID {pid}). "
+                    f"Wait for completion or kill stale process."
+                )
+            # Stale lock, remove it
+            self.lock_file.unlink()
+
+        self.lock_file.write_text(str(os.getpid()))
+
+    def release(self):
+        if self.lock_file.exists():
+            self.lock_file.unlink()
+
+    def __enter__(self):
+        self.acquire()
+        return self
+
+    def __exit__(self, *args):
+        self.release()
+
+# Usage
+with SyncLock():
+    run_rclone_bisync()
+```
+
+### 3. Sync Report Parsing
+
+```python
+# Parse rclone bisync output
+import json
+from datetime import datetime
+from pathlib import Path
+
+def parse_sync_report(rclone_output: str, duration: float, exit_code: int) -> dict:
+    """Parse rclone bisync output into structured report."""
+
+    # rclone bisync outputs lines like:
+    # "Synching Path1 /local/path with Path2 remote:bucket"
+    # "- Path1    File was copied to Path2"
+    # "Bisync successful"
+
+    report = {
+        "timestamp": datetime.now().isoformat(),
+        "duration_seconds": duration,
+        "exit_code": exit_code,
+        "success": exit_code == 0,
+        "files_created": 0,
+        "files_updated": 0,
+        "files_deleted": 0,
+        "conflicts": [],
+        "errors": []
+    }
+
+    for line in rclone_output.split('\n'):
+        if 'was copied to' in line:
+            report['files_created'] += 1
+        elif 'was updated in' in line:
+            report['files_updated'] += 1
+        elif 'was deleted from' in line:
+            report['files_deleted'] += 1
+        elif '.conflict' in line:
+            report['conflicts'].append(line.strip())
+        elif 'ERROR' in line:
+            report['errors'].append(line.strip())
+
+    return report
+
+def save_sync_report(report: dict):
+    """Save sync report to history."""
+    history_dir = Path.home() / '.basic-memory' / 'sync-history'
+    history_dir.mkdir(parents=True, exist_ok=True)
+
+    timestamp = datetime.now().strftime('%Y%m%d-%H%M%S')
+    report_file = history_dir / f'{timestamp}.json'
+
+    report_file.write_text(json.dumps(report, indent=2))
+
+# Usage in run_bisync()
+start_time = time.time()
+result = subprocess.run(bisync_cmd, capture_output=True, text=True)
+duration = time.time() - start_time
+
+report = parse_sync_report(result.stdout, duration, result.returncode)
+save_sync_report(report)
+
+if report['conflicts']:
+    console.print(f"[yellow]⚠ {len(report['conflicts'])} conflict(s) detected[/yellow]")
+    console.print("[dim]Run 'bm conflicts list' to view[/dim]")
+```
+
+### 4. User Commands
+
+```bash
+# View sync history
+bm sync history
+# → Lists recent syncs from ~/.basic-memory/sync-history/*.json
+# → Shows: timestamp, duration, files changed, conflicts, errors
+
+# View current conflicts
+bm conflicts list
+# → Scans sync directory for *.conflict* files
+# → Shows: file path, conflict versions, timestamps
+
+# Restore from S3 version
+bm cloud restore work/notes.md --version-id abc123
+# → Uses aws s3api get-object with version-id
+# → Downloads to original path
+
+bm cloud restore work/notes.md --timestamp "2025-10-03 14:30"
+# → Lists versions, finds closest to timestamp
+# → Downloads that version
+
+# List file versions
+bm cloud versions work/notes.md
+# → Uses aws s3api list-object-versions
+# → Shows: version-id, timestamp, size, author
+
+# Interactive conflict resolution
+bm conflicts resolve work/notes.md
+# → Shows both versions side-by-side
+# → Prompts: Keep local, keep cloud, merge manually, restore from S3 version
+# → Cleans up .conflict files after resolution
+```
+
+## Success Metrics & Monitoring
+
+**Phase 1 (v1) - Basic Safety:**
+- [ ] Conflict detection rate < 5% of syncs (measure in telemetry)
+- [ ] User can resolve conflicts within 5 minutes (UX testing)
+- [ ] Documentation prevents 90% of multi-device issues
+
+**Phase 2 (v2) - Observability:**
+- [ ] 80% of users check `bm sync history` when troubleshooting
+- [ ] Average time to restore from S3 version < 2 minutes
+- 
+- [ ] Conflict resolution success rate > 95%
+
+**What to measure:**
+```python
+# Telemetry in sync reports
+{
+    "conflict_rate": conflicts / total_syncs,
+    "multi_device_collisions": count_state_divergence_errors,
+    "version_restores": count_restore_operations,
+    "avg_sync_duration": sum(durations) / count,
+    "max_delete_trips": count_max_delete_aborts
+}
+```
+
+**When to add distributed lease:**
+- Multi-device collision rate > 5% of syncs
+- User complaints about state divergence errors
+- Evidence that local lock isn't sufficient
+
+**When to revisit Git (SPEC-14):**
+- Teams feature launches (multi-user collaboration)
+- Users request commit messages / audit trail
+- PR-based review workflow becomes valuable
+
+## Links
+- SPEC-9: `specs/spec-9-multi-project-bisync`
+- SPEC-14: `specs/spec-14-cloud-git-versioning` (deferred in favor of S3 versioning)
+- rclone bisync docs: https://rclone.org/bisync/
+- Tigris S3 versioning: https://www.tigrisdata.com/docs/buckets/versioning/
+
+---
+**Owner:** <assign>  |  **Review cadence:** weekly in standup  |  **Last updated:** 2025-10-03
@@ -0,0 +1,7 @@
+"""basic-memory - Local-first knowledge management combining Zettelkasten with knowledge graphs"""
+
+# Package version - updated by release automation
+__version__ = "0.16.2"
+
+# API version for FastAPI - independent of package version
+__api_version__ = "v0"
@@ -0,0 +1,119 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts
+# Use forward slashes (/) also on windows to provide an os agnostic path
+script_location = .
+
+# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
+# Uncomment the line below if you want the files to be prepended with date and time
+# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
+# for all available tokens
+# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
+
+# sys.path path, will be prepended to sys.path if present.
+# defaults to the current working directory.
+prepend_sys_path = .
+
+# timezone to use when rendering the date within the migration file
+# as well as the filename.
+# If specified, requires the python>=3.9 or backports.zoneinfo library and tzdata library.
+# Any required deps can installed by adding `alembic[tz]` to the pip requirements
+# string value is passed to ZoneInfo()
+# leave blank for localtime
+# timezone =
+
+# max length of characters to apply to the "slug" field
+# truncate_slug_length = 40
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+# set to 'true' to allow .pyc and .pyo files without
+# a source .py file to be detected as revisions in the
+# versions/ directory
+# sourceless = false
+
+# version location specification; This defaults
+# to migrations/versions.  When using multiple version
+# directories, initial revisions must be specified with --version-path.
+# The path separator used here should be the separator specified by "version_path_separator" below.
+# version_locations = %(here)s/bar:%(here)s/bat:migrations/versions
+
+# version path separator; As mentioned above, this is the character used to split
+# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep.
+# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas.
+# Valid values for version_path_separator are:
+#
+# version_path_separator = :
+# version_path_separator = ;
+# version_path_separator = space
+# version_path_separator = newline
+#
+# Use os.pathsep. Default configuration used for new projects.
+version_path_separator = os
+
+# set to 'true' to search source files recursively
+# in each "version_locations" directory
+# new in Alembic version 1.10
+# recursive_version_locations = false
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+sqlalchemy.url = driver://user:pass@localhost/dbname
+
+
+[post_write_hooks]
+# post_write_hooks defines scripts or Python functions that are run
+# on newly generated revision scripts.  See the documentation for further
+# detail and examples
+
+# format using "black" - use the console_scripts runner, against the "black" entrypoint
+# hooks = black
+# black.type = console_scripts
+# black.entrypoint = black
+# black.options = -l 79 REVISION_SCRIPT_FILENAME
+
+# lint with attempts to fix using "ruff" - use the exec runner, execute a binary
+# hooks = ruff
+# ruff.type = exec
+# ruff.executable = %(here)s/.venv/bin/ruff
+# ruff.options = --fix REVISION_SCRIPT_FILENAME
+
+# Logging configuration
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARNING
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARNING
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S
@@ -0,0 +1,115 @@
+"""Alembic environment configuration."""
+
+import os
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config
+from sqlalchemy import pool
+
+from alembic import context
+
+from basic_memory.config import ConfigManager, DatabaseBackend
+
+# set config.env to "test" for pytest to prevent logging to file in utils.setup_logging()
+os.environ["BASIC_MEMORY_ENV"] = "test"
+
+# Import after setting environment variable  # noqa: E402
+from basic_memory.models import Base  # noqa: E402
+
+# this is the Alembic Config object, which provides
+# access to the values within the .ini file in use.
+config = context.config
+
+# Load app config - this will read environment variables (BASIC_MEMORY_DATABASE_BACKEND, etc.)
+# due to Pydantic's env_prefix="BASIC_MEMORY_" setting
+app_config = ConfigManager().config
+
+# Set the SQLAlchemy URL based on database backend configuration
+# If the URL is already set in config (e.g., from run_migrations), use that
+# Otherwise, get it from app config
+# Note: alembic.ini has a placeholder URL "driver://user:pass@localhost/dbname" that we need to override
+current_url = config.get_main_option("sqlalchemy.url")
+if not current_url or current_url == "driver://user:pass@localhost/dbname":
+    from basic_memory.db import DatabaseType
+
+    sqlalchemy_url = DatabaseType.get_db_url(
+        app_config.database_path, DatabaseType.FILESYSTEM, app_config
+    )
+
+    # For Postgres, Alembic needs synchronous driver (psycopg2), not async (asyncpg)
+    if app_config.database_backend == DatabaseBackend.POSTGRES:
+        # Convert asyncpg URL to psycopg2 URL for Alembic
+        sqlalchemy_url = sqlalchemy_url.replace("postgresql+asyncpg://", "postgresql://")
+
+    config.set_main_option("sqlalchemy.url", sqlalchemy_url)
+
+# Interpret the config file for Python logging.
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# add your model's MetaData object here
+# for 'autogenerate' support
+target_metadata = Base.metadata
+
+
+# Add this function to tell Alembic what to include/exclude
+def include_object(object, name, type_, reflected, compare_to):
+    # Ignore SQLite FTS tables
+    if type_ == "table" and name.startswith("search_index"):
+        return False
+    return True
+
+
+def run_migrations_offline() -> None:
+    """Run migrations in 'offline' mode.
+
+    This configures the context with just a URL
+    and not an Engine, though an Engine is acceptable
+    here as well.  By skipping the Engine creation
+    we don't even need a DBAPI to be available.
+
+    Calls to context.execute() here emit the given string to the
+    script output.
+    """
+    url = config.get_main_option("sqlalchemy.url")
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+        include_object=include_object,
+        render_as_batch=True,
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    """Run migrations in 'online' mode.
+
+    In this scenario we need to create an Engine
+    and associate a connection with the context.
+    """
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section, {}),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    with connectable.connect() as connection:
+        context.configure(
+            connection=connection,
+            target_metadata=target_metadata,
+            include_object=include_object,
+            render_as_batch=True,
+        )
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()
@@ -0,0 +1,24 @@
+"""Functions for managing database migrations."""
+
+from pathlib import Path
+from loguru import logger
+from alembic.config import Config
+from alembic import command
+
+
+def get_alembic_config() -> Config:  # pragma: no cover
+    """Get alembic config with correct paths."""
+    migrations_path = Path(__file__).parent
+    alembic_ini = migrations_path / "alembic.ini"
+
+    config = Config(alembic_ini)
+    config.set_main_option("script_location", str(migrations_path))
+    return config
+
+
+def reset_database():  # pragma: no cover
+    """Drop and recreate all tables."""
+    logger.info("Resetting database...")
+    config = get_alembic_config()
+    command.downgrade(config, "base")
+    command.upgrade(config, "head")
@@ -0,0 +1,26 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision: str = ${repr(up_revision)}
+down_revision: Union[str, None] = ${repr(down_revision)}
+branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
+depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
+
+
+def upgrade() -> None:
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    ${downgrades if downgrades else "pass"}
@@ -0,0 +1,131 @@
+"""Add Postgres full-text search support with tsvector and GIN indexes
+
+Revision ID: 314f1ea54dc4
+Revises: e7e1f4367280
+Create Date: 2025-11-15 18:05:01.025405
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "314f1ea54dc4"
+down_revision: Union[str, None] = "e7e1f4367280"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Add PostgreSQL full-text search support.
+
+    This migration:
+    1. Creates search_index table for Postgres (SQLite uses FTS5 virtual table)
+    2. Adds generated tsvector column for full-text search
+    3. Creates GIN index on the tsvector column for fast text queries
+    4. Creates GIN index on metadata JSONB column for fast containment queries
+
+    Note: These changes only apply to Postgres. SQLite continues to use FTS5 virtual tables.
+    """
+    # Check if we're using Postgres
+    connection = op.get_bind()
+    if connection.dialect.name == "postgresql":
+        # Create search_index table for Postgres
+        # For SQLite, this is a FTS5 virtual table created elsewhere
+        from sqlalchemy.dialects.postgresql import JSONB
+
+        op.create_table(
+            "search_index",
+            sa.Column("id", sa.Integer(), nullable=False),  # Entity IDs are integers
+            sa.Column("project_id", sa.Integer(), nullable=False),  # Multi-tenant isolation
+            sa.Column("title", sa.Text(), nullable=True),
+            sa.Column("content_stems", sa.Text(), nullable=True),
+            sa.Column("content_snippet", sa.Text(), nullable=True),
+            sa.Column("permalink", sa.String(), nullable=True),  # Nullable for non-markdown files
+            sa.Column("file_path", sa.String(), nullable=True),
+            sa.Column("type", sa.String(), nullable=True),
+            sa.Column("from_id", sa.Integer(), nullable=True),  # Relation IDs are integers
+            sa.Column("to_id", sa.Integer(), nullable=True),  # Relation IDs are integers
+            sa.Column("relation_type", sa.String(), nullable=True),
+            sa.Column("entity_id", sa.Integer(), nullable=True),  # Entity IDs are integers
+            sa.Column("category", sa.String(), nullable=True),
+            sa.Column("metadata", JSONB(), nullable=True),  # Use JSONB for Postgres
+            sa.Column("created_at", sa.DateTime(timezone=True), nullable=True),
+            sa.Column("updated_at", sa.DateTime(timezone=True), nullable=True),
+            sa.PrimaryKeyConstraint(
+                "id", "type", "project_id"
+            ),  # Composite key: id can repeat across types
+            sa.ForeignKeyConstraint(
+                ["project_id"],
+                ["project.id"],
+                name="fk_search_index_project_id",
+                ondelete="CASCADE",
+            ),
+            if_not_exists=True,
+        )
+
+        # Create index on project_id for efficient multi-tenant queries
+        op.create_index(
+            "ix_search_index_project_id",
+            "search_index",
+            ["project_id"],
+            unique=False,
+        )
+
+        # Create unique partial index on permalink for markdown files
+        # Non-markdown files don't have permalinks, so we use a partial index
+        op.execute("""
+            CREATE UNIQUE INDEX uix_search_index_permalink_project
+            ON search_index (permalink, project_id)
+            WHERE permalink IS NOT NULL
+        """)
+
+        # Add tsvector column as a GENERATED ALWAYS column
+        # This automatically updates when title or content_stems change
+        op.execute("""
+            ALTER TABLE search_index
+            ADD COLUMN textsearchable_index_col tsvector
+            GENERATED ALWAYS AS (
+                to_tsvector('english',
+                    coalesce(title, '') || ' ' ||
+                    coalesce(content_stems, '')
+                )
+            ) STORED
+        """)
+
+        # Create GIN index on tsvector column for fast full-text search
+        op.create_index(
+            "idx_search_index_fts",
+            "search_index",
+            ["textsearchable_index_col"],
+            unique=False,
+            postgresql_using="gin",
+        )
+
+        # Create GIN index on metadata JSONB for fast containment queries
+        # Using jsonb_path_ops for smaller index size and better performance
+        op.execute("""
+            CREATE INDEX idx_search_index_metadata_gin
+            ON search_index
+            USING GIN (metadata jsonb_path_ops)
+        """)
+
+
+def downgrade() -> None:
+    """Remove PostgreSQL full-text search support."""
+    connection = op.get_bind()
+    if connection.dialect.name == "postgresql":
+        # Drop indexes first
+        op.execute("DROP INDEX IF EXISTS idx_search_index_metadata_gin")
+        op.drop_index("idx_search_index_fts", table_name="search_index")
+        op.execute("DROP INDEX IF EXISTS uix_search_index_permalink_project")
+        op.drop_index("ix_search_index_project_id", table_name="search_index")
+
+        # Drop the generated column
+        op.execute("ALTER TABLE search_index DROP COLUMN IF EXISTS textsearchable_index_col")
+
+        # Drop the search_index table
+        op.drop_table("search_index")
@@ -0,0 +1,93 @@
+"""initial schema
+
+Revision ID: 3dae7c7b1564
+Revises:
+Create Date: 2025-02-12 21:23:00.336344
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "3dae7c7b1564"
+down_revision: Union[str, None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "entity",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("title", sa.String(), nullable=False),
+        sa.Column("entity_type", sa.String(), nullable=False),
+        sa.Column("entity_metadata", sa.JSON(), nullable=True),
+        sa.Column("content_type", sa.String(), nullable=False),
+        sa.Column("permalink", sa.String(), nullable=False),
+        sa.Column("file_path", sa.String(), nullable=False),
+        sa.Column("checksum", sa.String(), nullable=True),
+        sa.Column("created_at", sa.DateTime(), nullable=False),
+        sa.Column("updated_at", sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("permalink", name="uix_entity_permalink"),
+    )
+    op.create_index("ix_entity_created_at", "entity", ["created_at"], unique=False)
+    op.create_index(op.f("ix_entity_file_path"), "entity", ["file_path"], unique=True)
+    op.create_index(op.f("ix_entity_permalink"), "entity", ["permalink"], unique=True)
+    op.create_index("ix_entity_title", "entity", ["title"], unique=False)
+    op.create_index("ix_entity_type", "entity", ["entity_type"], unique=False)
+    op.create_index("ix_entity_updated_at", "entity", ["updated_at"], unique=False)
+    op.create_table(
+        "observation",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("entity_id", sa.Integer(), nullable=False),
+        sa.Column("content", sa.Text(), nullable=False),
+        sa.Column("category", sa.String(), nullable=False),
+        sa.Column("context", sa.Text(), nullable=True),
+        sa.Column("tags", sa.JSON(), server_default="[]", nullable=True),
+        sa.ForeignKeyConstraint(["entity_id"], ["entity.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index("ix_observation_category", "observation", ["category"], unique=False)
+    op.create_index("ix_observation_entity_id", "observation", ["entity_id"], unique=False)
+    op.create_table(
+        "relation",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("from_id", sa.Integer(), nullable=False),
+        sa.Column("to_id", sa.Integer(), nullable=True),
+        sa.Column("to_name", sa.String(), nullable=False),
+        sa.Column("relation_type", sa.String(), nullable=False),
+        sa.Column("context", sa.Text(), nullable=True),
+        sa.ForeignKeyConstraint(["from_id"], ["entity.id"], ondelete="CASCADE"),
+        sa.ForeignKeyConstraint(["to_id"], ["entity.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("from_id", "to_id", "relation_type", name="uix_relation"),
+    )
+    op.create_index("ix_relation_from_id", "relation", ["from_id"], unique=False)
+    op.create_index("ix_relation_to_id", "relation", ["to_id"], unique=False)
+    op.create_index("ix_relation_type", "relation", ["relation_type"], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index("ix_relation_type", table_name="relation")
+    op.drop_index("ix_relation_to_id", table_name="relation")
+    op.drop_index("ix_relation_from_id", table_name="relation")
+    op.drop_table("relation")
+    op.drop_index("ix_observation_entity_id", table_name="observation")
+    op.drop_index("ix_observation_category", table_name="observation")
+    op.drop_table("observation")
+    op.drop_index("ix_entity_updated_at", table_name="entity")
+    op.drop_index("ix_entity_type", table_name="entity")
+    op.drop_index("ix_entity_title", table_name="entity")
+    op.drop_index(op.f("ix_entity_permalink"), table_name="entity")
+    op.drop_index(op.f("ix_entity_file_path"), table_name="entity")
+    op.drop_index("ix_entity_created_at", table_name="entity")
+    op.drop_table("entity")
+    # ### end Alembic commands ###
@@ -0,0 +1,51 @@
+"""remove required from entity.permalink
+
+Revision ID: 502b60eaa905
+Revises: b3c3938bacdb
+Create Date: 2025-02-24 13:33:09.790951
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "502b60eaa905"
+down_revision: Union[str, None] = "b3c3938bacdb"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.alter_column("permalink", existing_type=sa.VARCHAR(), nullable=True)
+        batch_op.drop_index("ix_entity_permalink")
+        batch_op.create_index(batch_op.f("ix_entity_permalink"), ["permalink"], unique=False)
+        batch_op.drop_constraint("uix_entity_permalink", type_="unique")
+        batch_op.create_index(
+            "uix_entity_permalink",
+            ["permalink"],
+            unique=True,
+            sqlite_where=sa.text("content_type = 'text/markdown' AND permalink IS NOT NULL"),
+        )
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.drop_index(
+            "uix_entity_permalink",
+            sqlite_where=sa.text("content_type = 'text/markdown' AND permalink IS NOT NULL"),
+        )
+        batch_op.create_unique_constraint("uix_entity_permalink", ["permalink"])
+        batch_op.drop_index(batch_op.f("ix_entity_permalink"))
+        batch_op.create_index("ix_entity_permalink", ["permalink"], unique=1)
+        batch_op.alter_column("permalink", existing_type=sa.VARCHAR(), nullable=False)
+
+    # ### end Alembic commands ###
@@ -0,0 +1,120 @@
+"""add projects table
+
+Revision ID: 5fe1ab1ccebe
+Revises: cc7172b46608
+Create Date: 2025-05-14 09:05:18.214357
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "5fe1ab1ccebe"
+down_revision: Union[str, None] = "cc7172b46608"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+
+    # SQLite FTS5 virtual table handling is SQLite-specific
+    # For Postgres, search_index is a regular table managed by ORM
+    connection = op.get_bind()
+    is_sqlite = connection.dialect.name == "sqlite"
+
+    op.create_table(
+        "project",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("name", sa.String(), nullable=False),
+        sa.Column("description", sa.Text(), nullable=True),
+        sa.Column("permalink", sa.String(), nullable=False),
+        sa.Column("path", sa.String(), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("is_default", sa.Boolean(), nullable=True),
+        sa.Column("created_at", sa.DateTime(), nullable=False),
+        sa.Column("updated_at", sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("is_default"),
+        sa.UniqueConstraint("name"),
+        sa.UniqueConstraint("permalink"),
+        if_not_exists=True,
+    )
+    with op.batch_alter_table("project", schema=None) as batch_op:
+        batch_op.create_index(
+            "ix_project_created_at", ["created_at"], unique=False, if_not_exists=True
+        )
+        batch_op.create_index("ix_project_name", ["name"], unique=True, if_not_exists=True)
+        batch_op.create_index("ix_project_path", ["path"], unique=False, if_not_exists=True)
+        batch_op.create_index(
+            "ix_project_permalink", ["permalink"], unique=True, if_not_exists=True
+        )
+        batch_op.create_index(
+            "ix_project_updated_at", ["updated_at"], unique=False, if_not_exists=True
+        )
+
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("project_id", sa.Integer(), nullable=False))
+        batch_op.drop_index(
+            "uix_entity_permalink",
+            sqlite_where=sa.text("content_type = 'text/markdown' AND permalink IS NOT NULL")
+            if is_sqlite
+            else None,
+        )
+        batch_op.drop_index("ix_entity_file_path")
+        batch_op.create_index(batch_op.f("ix_entity_file_path"), ["file_path"], unique=False)
+        batch_op.create_index("ix_entity_project_id", ["project_id"], unique=False)
+        batch_op.create_index(
+            "uix_entity_file_path_project", ["file_path", "project_id"], unique=True
+        )
+        batch_op.create_index(
+            "uix_entity_permalink_project",
+            ["permalink", "project_id"],
+            unique=True,
+            sqlite_where=sa.text("content_type = 'text/markdown' AND permalink IS NOT NULL")
+            if is_sqlite
+            else None,
+        )
+        batch_op.create_foreign_key("fk_entity_project_id", "project", ["project_id"], ["id"])
+
+    # drop the search index table. it will be recreated
+    # Only drop for SQLite - Postgres uses regular table managed by ORM
+    if is_sqlite:
+        op.drop_table("search_index")
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.drop_constraint("fk_entity_project_id", type_="foreignkey")
+        batch_op.drop_index(
+            "uix_entity_permalink_project",
+            sqlite_where=sa.text("content_type = 'text/markdown' AND permalink IS NOT NULL"),
+        )
+        batch_op.drop_index("uix_entity_file_path_project")
+        batch_op.drop_index("ix_entity_project_id")
+        batch_op.drop_index(batch_op.f("ix_entity_file_path"))
+        batch_op.create_index("ix_entity_file_path", ["file_path"], unique=1)
+        batch_op.create_index(
+            "uix_entity_permalink",
+            ["permalink"],
+            unique=1,
+            sqlite_where=sa.text("content_type = 'text/markdown' AND permalink IS NOT NULL"),
+        )
+        batch_op.drop_column("project_id")
+
+    with op.batch_alter_table("project", schema=None) as batch_op:
+        batch_op.drop_index("ix_project_updated_at")
+        batch_op.drop_index("ix_project_permalink")
+        batch_op.drop_index("ix_project_path")
+        batch_op.drop_index("ix_project_name")
+        batch_op.drop_index("ix_project_created_at")
+
+    op.drop_table("project")
+    # ### end Alembic commands ###
@@ -0,0 +1,112 @@
+"""project constraint fix
+
+Revision ID: 647e7a75e2cd
+Revises: 5fe1ab1ccebe
+Create Date: 2025-06-03 12:48:30.162566
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "647e7a75e2cd"
+down_revision: Union[str, None] = "5fe1ab1ccebe"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Remove the problematic UNIQUE constraint on is_default column.
+
+    The UNIQUE constraint prevents multiple projects from having is_default=FALSE,
+    which breaks project creation when the service sets is_default=False.
+
+    SQLite: Recreate the table without the constraint (no ALTER TABLE support)
+    Postgres: Use ALTER TABLE to drop the constraint directly
+    """
+    connection = op.get_bind()
+    is_sqlite = connection.dialect.name == "sqlite"
+
+    if is_sqlite:
+        # For SQLite, we need to recreate the table without the UNIQUE constraint
+        # Create a new table without the UNIQUE constraint on is_default
+        op.create_table(
+            "project_new",
+            sa.Column("id", sa.Integer(), nullable=False),
+            sa.Column("name", sa.String(), nullable=False),
+            sa.Column("description", sa.Text(), nullable=True),
+            sa.Column("permalink", sa.String(), nullable=False),
+            sa.Column("path", sa.String(), nullable=False),
+            sa.Column("is_active", sa.Boolean(), nullable=False),
+            sa.Column("is_default", sa.Boolean(), nullable=True),  # No UNIQUE constraint!
+            sa.Column("created_at", sa.DateTime(), nullable=False),
+            sa.Column("updated_at", sa.DateTime(), nullable=False),
+            sa.PrimaryKeyConstraint("id"),
+            sa.UniqueConstraint("name"),
+            sa.UniqueConstraint("permalink"),
+        )
+
+        # Copy data from old table to new table
+        op.execute("INSERT INTO project_new SELECT * FROM project")
+
+        # Drop the old table
+        op.drop_table("project")
+
+        # Rename the new table
+        op.rename_table("project_new", "project")
+
+        # Recreate the indexes
+        with op.batch_alter_table("project", schema=None) as batch_op:
+            batch_op.create_index("ix_project_created_at", ["created_at"], unique=False)
+            batch_op.create_index("ix_project_name", ["name"], unique=True)
+            batch_op.create_index("ix_project_path", ["path"], unique=False)
+            batch_op.create_index("ix_project_permalink", ["permalink"], unique=True)
+            batch_op.create_index("ix_project_updated_at", ["updated_at"], unique=False)
+    else:
+        # For Postgres, we can simply drop the constraint
+        with op.batch_alter_table("project", schema=None) as batch_op:
+            batch_op.drop_constraint("project_is_default_key", type_="unique")
+
+
+def downgrade() -> None:
+    """Add back the UNIQUE constraint on is_default column.
+
+    WARNING: This will break project creation again if multiple projects
+    have is_default=FALSE.
+    """
+    # Recreate the table with the UNIQUE constraint
+    op.create_table(
+        "project_old",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("name", sa.String(), nullable=False),
+        sa.Column("description", sa.Text(), nullable=True),
+        sa.Column("permalink", sa.String(), nullable=False),
+        sa.Column("path", sa.String(), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("is_default", sa.Boolean(), nullable=True),
+        sa.Column("created_at", sa.DateTime(), nullable=False),
+        sa.Column("updated_at", sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("is_default"),  # Add back the problematic constraint
+        sa.UniqueConstraint("name"),
+        sa.UniqueConstraint("permalink"),
+    )
+
+    # Copy data (this may fail if multiple FALSE values exist)
+    op.execute("INSERT INTO project_old SELECT * FROM project")
+
+    # Drop the current table and rename
+    op.drop_table("project")
+    op.rename_table("project_old", "project")
+
+    # Recreate indexes
+    with op.batch_alter_table("project", schema=None) as batch_op:
+        batch_op.create_index("ix_project_created_at", ["created_at"], unique=False)
+        batch_op.create_index("ix_project_name", ["name"], unique=True)
+        batch_op.create_index("ix_project_path", ["path"], unique=False)
+        batch_op.create_index("ix_project_permalink", ["permalink"], unique=True)
+        batch_op.create_index("ix_project_updated_at", ["updated_at"], unique=False)
@@ -0,0 +1,49 @@
+"""Add mtime and size columns to Entity for sync optimization
+
+Revision ID: 9d9c1cb7d8f5
+Revises: a1b2c3d4e5f6
+Create Date: 2025-10-20 05:07:55.173849
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "9d9c1cb7d8f5"
+down_revision: Union[str, None] = "a1b2c3d4e5f6"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("mtime", sa.Float(), nullable=True))
+        batch_op.add_column(sa.Column("size", sa.Integer(), nullable=True))
+        batch_op.drop_constraint(batch_op.f("fk_entity_project_id"), type_="foreignkey")
+        batch_op.create_foreign_key(
+            batch_op.f("fk_entity_project_id"), "project", ["project_id"], ["id"]
+        )
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.drop_constraint(batch_op.f("fk_entity_project_id"), type_="foreignkey")
+        batch_op.create_foreign_key(
+            batch_op.f("fk_entity_project_id"),
+            "project",
+            ["project_id"],
+            ["id"],
+            ondelete="CASCADE",
+        )
+        batch_op.drop_column("size")
+        batch_op.drop_column("mtime")
+
+    # ### end Alembic commands ###
@@ -0,0 +1,49 @@
+"""fix project foreign keys
+
+Revision ID: a1b2c3d4e5f6
+Revises: 647e7a75e2cd
+Create Date: 2025-08-19 22:06:00.000000
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision: str = "a1b2c3d4e5f6"
+down_revision: Union[str, None] = "647e7a75e2cd"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Re-establish foreign key constraints that were lost during project table recreation.
+
+    The migration 647e7a75e2cd recreated the project table but did not re-establish
+    the foreign key constraint from entity.project_id to project.id, causing
+    foreign key constraint failures when trying to delete projects with related entities.
+    """
+    # SQLite doesn't allow adding foreign key constraints to existing tables easily
+    # We need to be careful and handle the case where the constraint might already exist
+
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        # Try to drop existing foreign key constraint (may not exist)
+        try:
+            batch_op.drop_constraint("fk_entity_project_id", type_="foreignkey")
+        except Exception:
+            # Constraint may not exist, which is fine - we'll create it next
+            pass
+
+        # Add the foreign key constraint with CASCADE DELETE
+        # This ensures that when a project is deleted, all related entities are also deleted
+        batch_op.create_foreign_key(
+            "fk_entity_project_id", "project", ["project_id"], ["id"], ondelete="CASCADE"
+        )
+
+
+def downgrade() -> None:
+    """Remove the foreign key constraint."""
+    with op.batch_alter_table("entity", schema=None) as batch_op:
+        batch_op.drop_constraint("fk_entity_project_id", type_="foreignkey")
@@ -0,0 +1,44 @@
+"""relation to_name unique index
+
+Revision ID: b3c3938bacdb
+Revises: 3dae7c7b1564
+Create Date: 2025-02-22 14:59:30.668466
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision: str = "b3c3938bacdb"
+down_revision: Union[str, None] = "3dae7c7b1564"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # SQLite doesn't support constraint changes through ALTER
+    # Need to recreate table with desired constraints
+    with op.batch_alter_table("relation") as batch_op:
+        # Drop existing unique constraint
+        batch_op.drop_constraint("uix_relation", type_="unique")
+
+        # Add new constraints
+        batch_op.create_unique_constraint(
+            "uix_relation_from_id_to_id", ["from_id", "to_id", "relation_type"]
+        )
+        batch_op.create_unique_constraint(
+            "uix_relation_from_id_to_name", ["from_id", "to_name", "relation_type"]
+        )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("relation") as batch_op:
+        # Drop new constraints
+        batch_op.drop_constraint("uix_relation_from_id_to_name", type_="unique")
+        batch_op.drop_constraint("uix_relation_from_id_to_id", type_="unique")
+
+        # Restore original constraint
+        batch_op.create_unique_constraint("uix_relation", ["from_id", "to_id", "relation_type"])
@@ -0,0 +1,113 @@
+"""Update search index schema
+
+Revision ID: cc7172b46608
+Revises: 502b60eaa905
+Create Date: 2025-02-28 18:48:23.244941
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision: str = "cc7172b46608"
+down_revision: Union[str, None] = "502b60eaa905"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade database schema to use new search index with content_stems and content_snippet."""
+
+    # This migration is SQLite-specific (FTS5 virtual tables)
+    # For Postgres, the search_index table is created via ORM models
+    connection = op.get_bind()
+    if connection.dialect.name != "sqlite":
+        return
+
+    # First, drop the existing search_index table
+    op.execute("DROP TABLE IF EXISTS search_index")
+
+    # Create new search_index with updated schema
+    op.execute("""
+    CREATE VIRTUAL TABLE IF NOT EXISTS search_index USING fts5(
+        -- Core entity fields
+        id UNINDEXED,          -- Row ID
+        title,                 -- Title for searching
+        content_stems,         -- Main searchable content split into stems
+        content_snippet,       -- File content snippet for display
+        permalink,             -- Stable identifier (now indexed for path search)
+        file_path UNINDEXED,   -- Physical location
+        type UNINDEXED,        -- entity/relation/observation
+        
+        -- Relation fields 
+        from_id UNINDEXED,     -- Source entity
+        to_id UNINDEXED,       -- Target entity
+        relation_type UNINDEXED, -- Type of relation
+        
+        -- Observation fields
+        entity_id UNINDEXED,   -- Parent entity
+        category UNINDEXED,    -- Observation category
+        
+        -- Common fields
+        metadata UNINDEXED,    -- JSON metadata
+        created_at UNINDEXED,  -- Creation timestamp
+        updated_at UNINDEXED,  -- Last update
+        
+        -- Configuration
+        tokenize='unicode61 tokenchars 0x2F',  -- Hex code for /
+        prefix='1,2,3,4'                    -- Support longer prefixes for paths
+    );
+    """)
+
+
+def downgrade() -> None:
+    """Downgrade database schema to use old search index."""
+
+    # This migration is SQLite-specific (FTS5 virtual tables)
+    # For Postgres, the search_index table is managed via ORM models
+    connection = op.get_bind()
+    if connection.dialect.name != "sqlite":
+        return
+
+    # Drop the updated search_index table
+    op.execute("DROP TABLE IF EXISTS search_index")
+
+    # Recreate the original search_index schema
+    op.execute("""
+    CREATE VIRTUAL TABLE IF NOT EXISTS search_index USING fts5(
+        -- Core entity fields
+        id UNINDEXED,          -- Row ID
+        title,                 -- Title for searching
+        content,               -- Main searchable content
+        permalink,             -- Stable identifier (now indexed for path search)
+        file_path UNINDEXED,   -- Physical location
+        type UNINDEXED,        -- entity/relation/observation
+        
+        -- Relation fields 
+        from_id UNINDEXED,     -- Source entity
+        to_id UNINDEXED,       -- Target entity
+        relation_type UNINDEXED, -- Type of relation
+        
+        -- Observation fields
+        entity_id UNINDEXED,   -- Parent entity
+        category UNINDEXED,    -- Observation category
+        
+        -- Common fields
+        metadata UNINDEXED,    -- JSON metadata
+        created_at UNINDEXED,  -- Creation timestamp
+        updated_at UNINDEXED,  -- Last update
+        
+        -- Configuration
+        tokenize='unicode61 tokenchars 0x2F',  -- Hex code for /
+        prefix='1,2,3,4'                    -- Support longer prefixes for paths
+    );
+    """)
+
+    # Print instruction to manually reindex after migration
+    print("\n------------------------------------------------------------------")
+    print("IMPORTANT: After downgrade completes, manually run the reindex command:")
+    print("basic-memory sync")
+    print("------------------------------------------------------------------\n")
@@ -0,0 +1,37 @@
+"""Add scan watermark tracking to Project
+
+Revision ID: e7e1f4367280
+Revises: 9d9c1cb7d8f5
+Create Date: 2025-10-20 16:42:46.625075
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "e7e1f4367280"
+down_revision: Union[str, None] = "9d9c1cb7d8f5"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("project", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("last_scan_timestamp", sa.Float(), nullable=True))
+        batch_op.add_column(sa.Column("last_file_count", sa.Integer(), nullable=True))
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("project", schema=None) as batch_op:
+        batch_op.drop_column("last_file_count")
+        batch_op.drop_column("last_scan_timestamp")
+
+    # ### end Alembic commands ###
@@ -0,0 +1,5 @@
+"""Basic Memory API module."""
+
+from .app import app
+
+__all__ = ["app"]
@@ -0,0 +1,98 @@
+"""FastAPI application for basic-memory knowledge graph API."""
+
+import asyncio
+from contextlib import asynccontextmanager
+
+from fastapi import FastAPI, HTTPException
+from fastapi.exception_handlers import http_exception_handler
+from loguru import logger
+
+from basic_memory import __version__ as version
+from basic_memory import db
+from basic_memory.api.routers import (
+    directory_router,
+    importer_router,
+    knowledge,
+    management,
+    memory,
+    project,
+    resource,
+    search,
+    prompt_router,
+)
+from basic_memory.config import ConfigManager
+from basic_memory.services.initialization import initialize_file_sync, initialize_app
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):  # pragma: no cover
+    """Lifecycle manager for the FastAPI app. Not called in stdio mcp mode"""
+
+    app_config = ConfigManager().config
+    logger.info("Starting Basic Memory API")
+
+    await initialize_app(app_config)
+
+    # Cache database connections in app state for performance
+    logger.info("Initializing database and caching connections...")
+    engine, session_maker = await db.get_or_create_db(app_config.database_path)
+    app.state.engine = engine
+    app.state.session_maker = session_maker
+    logger.info("Database connections cached in app state")
+
+    logger.info(f"Sync changes enabled: {app_config.sync_changes}")
+    if app_config.sync_changes:
+        # start file sync task in background
+        app.state.sync_task = asyncio.create_task(initialize_file_sync(app_config))
+    else:
+        logger.info("Sync changes disabled. Skipping file sync service.")
+
+    # proceed with startup
+    yield
+
+    logger.info("Shutting down Basic Memory API")
+    if app.state.sync_task:
+        logger.info("Stopping sync...")
+        app.state.sync_task.cancel()  # pyright: ignore
+
+    await db.shutdown_db()
+
+
+# Initialize FastAPI app
+app = FastAPI(
+    title="Basic Memory API",
+    description="Knowledge graph API for basic-memory",
+    version=version,
+    lifespan=lifespan,
+)
+
+
+# Include routers
+app.include_router(knowledge.router, prefix="/{project}")
+app.include_router(memory.router, prefix="/{project}")
+app.include_router(resource.router, prefix="/{project}")
+app.include_router(search.router, prefix="/{project}")
+app.include_router(project.project_router, prefix="/{project}")
+app.include_router(directory_router.router, prefix="/{project}")
+app.include_router(prompt_router.router, prefix="/{project}")
+app.include_router(importer_router.router, prefix="/{project}")
+
+# Project resource router works accross projects
+app.include_router(project.project_resource_router)
+app.include_router(management.router)
+
+# Auth routes are handled by FastMCP automatically when auth is enabled
+
+
+@app.exception_handler(Exception)
+async def exception_handler(request, exc):  # pragma: no cover
+    logger.exception(
+        "API unhandled exception",
+        url=str(request.url),
+        method=request.method,
+        client=request.client.host if request.client else None,
+        path=request.url.path,
+        error_type=type(exc).__name__,
+        error=str(exc),
+    )
+    return await http_exception_handler(request, HTTPException(status_code=500, detail=str(exc)))
@@ -0,0 +1,11 @@
+"""API routers."""
+
+from . import knowledge_router as knowledge
+from . import management_router as management
+from . import memory_router as memory
+from . import project_router as project
+from . import resource_router as resource
+from . import search_router as search
+from . import prompt_router as prompt
+
+__all__ = ["knowledge", "management", "memory", "project", "resource", "search", "prompt"]
@@ -0,0 +1,84 @@
+"""Router for directory tree operations."""
+
+from typing import List, Optional
+
+from fastapi import APIRouter, Query
+
+from basic_memory.deps import DirectoryServiceDep, ProjectIdDep
+from basic_memory.schemas.directory import DirectoryNode
+
+router = APIRouter(prefix="/directory", tags=["directory"])
+
+
+@router.get("/tree", response_model=DirectoryNode, response_model_exclude_none=True)
+async def get_directory_tree(
+    directory_service: DirectoryServiceDep,
+    project_id: ProjectIdDep,
+):
+    """Get hierarchical directory structure from the knowledge base.
+
+    Args:
+        directory_service: Service for directory operations
+        project_id: ID of the current project
+
+    Returns:
+        DirectoryNode representing the root of the hierarchical tree structure
+    """
+    # Get a hierarchical directory tree for the specific project
+    tree = await directory_service.get_directory_tree()
+
+    # Return the hierarchical tree
+    return tree
+
+
+@router.get("/structure", response_model=DirectoryNode, response_model_exclude_none=True)
+async def get_directory_structure(
+    directory_service: DirectoryServiceDep,
+    project_id: ProjectIdDep,
+):
+    """Get folder structure for navigation (no files).
+
+    Optimized endpoint for folder tree navigation. Returns only directory nodes
+    without file metadata. For full tree with files, use /directory/tree.
+
+    Args:
+        directory_service: Service for directory operations
+        project_id: ID of the current project
+
+    Returns:
+        DirectoryNode tree containing only folders (type="directory")
+    """
+    structure = await directory_service.get_directory_structure()
+    return structure
+
+
+@router.get("/list", response_model=List[DirectoryNode], response_model_exclude_none=True)
+async def list_directory(
+    directory_service: DirectoryServiceDep,
+    project_id: ProjectIdDep,
+    dir_name: str = Query("/", description="Directory path to list"),
+    depth: int = Query(1, ge=1, le=10, description="Recursion depth (1-10)"),
+    file_name_glob: Optional[str] = Query(
+        None, description="Glob pattern for filtering file names"
+    ),
+):
+    """List directory contents with filtering and depth control.
+
+    Args:
+        directory_service: Service for directory operations
+        project_id: ID of the current project
+        dir_name: Directory path to list (default: root "/")
+        depth: Recursion depth (1-10, default: 1 for immediate children only)
+        file_name_glob: Optional glob pattern for filtering file names (e.g., "*.md", "*meeting*")
+
+    Returns:
+        List of DirectoryNode objects matching the criteria
+    """
+    # Get directory listing with filtering
+    nodes = await directory_service.list_directory(
+        dir_name=dir_name,
+        depth=depth,
+        file_name_glob=file_name_glob,
+    )
+
+    return nodes
@@ -0,0 +1,152 @@
+"""Import router for Basic Memory API."""
+
+import json
+import logging
+
+from fastapi import APIRouter, Form, HTTPException, UploadFile, status
+
+from basic_memory.deps import (
+    ChatGPTImporterDep,
+    ClaudeConversationsImporterDep,
+    ClaudeProjectsImporterDep,
+    MemoryJsonImporterDep,
+)
+from basic_memory.importers import Importer
+from basic_memory.schemas.importer import (
+    ChatImportResult,
+    EntityImportResult,
+    ProjectImportResult,
+)
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter(prefix="/import", tags=["import"])
+
+
+@router.post("/chatgpt", response_model=ChatImportResult)
+async def import_chatgpt(
+    importer: ChatGPTImporterDep,
+    file: UploadFile,
+    folder: str = Form("conversations"),
+) -> ChatImportResult:
+    """Import conversations from ChatGPT JSON export.
+
+    Args:
+        file: The ChatGPT conversations.json file.
+        folder: The folder to place the files in.
+        markdown_processor: MarkdownProcessor instance.
+
+    Returns:
+        ChatImportResult with import statistics.
+
+    Raises:
+        HTTPException: If import fails.
+    """
+    return await import_file(importer, file, folder)
+
+
+@router.post("/claude/conversations", response_model=ChatImportResult)
+async def import_claude_conversations(
+    importer: ClaudeConversationsImporterDep,
+    file: UploadFile,
+    folder: str = Form("conversations"),
+) -> ChatImportResult:
+    """Import conversations from Claude conversations.json export.
+
+    Args:
+        file: The Claude conversations.json file.
+        folder: The folder to place the files in.
+        markdown_processor: MarkdownProcessor instance.
+
+    Returns:
+        ChatImportResult with import statistics.
+
+    Raises:
+        HTTPException: If import fails.
+    """
+    return await import_file(importer, file, folder)
+
+
+@router.post("/claude/projects", response_model=ProjectImportResult)
+async def import_claude_projects(
+    importer: ClaudeProjectsImporterDep,
+    file: UploadFile,
+    folder: str = Form("projects"),
+) -> ProjectImportResult:
+    """Import projects from Claude projects.json export.
+
+    Args:
+        file: The Claude projects.json file.
+        base_folder: The base folder to place the files in.
+        markdown_processor: MarkdownProcessor instance.
+
+    Returns:
+        ProjectImportResult with import statistics.
+
+    Raises:
+        HTTPException: If import fails.
+    """
+    return await import_file(importer, file, folder)
+
+
+@router.post("/memory-json", response_model=EntityImportResult)
+async def import_memory_json(
+    importer: MemoryJsonImporterDep,
+    file: UploadFile,
+    folder: str = Form("conversations"),
+) -> EntityImportResult:
+    """Import entities and relations from a memory.json file.
+
+    Args:
+        file: The memory.json file.
+        destination_folder: Optional destination folder within the project.
+        markdown_processor: MarkdownProcessor instance.
+
+    Returns:
+        EntityImportResult with import statistics.
+
+    Raises:
+        HTTPException: If import fails.
+    """
+    try:
+        file_data = []
+        file_bytes = await file.read()
+        file_str = file_bytes.decode("utf-8")
+        for line in file_str.splitlines():
+            json_data = json.loads(line)
+            file_data.append(json_data)
+
+        result = await importer.import_data(file_data, folder)
+        if not result.success:  # pragma: no cover
+            raise HTTPException(
+                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                detail=result.error_message or "Import failed",
+            )
+    except Exception as e:
+        logger.exception("Import failed")
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Import failed: {str(e)}",
+        )
+    return result
+
+
+async def import_file(importer: Importer, file: UploadFile, destination_folder: str):
+    try:
+        # Process file
+        json_data = json.load(file.file)
+        result = await importer.import_data(json_data, destination_folder)
+        if not result.success:  # pragma: no cover
+            raise HTTPException(
+                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                detail=result.error_message or "Import failed",
+            )
+
+        return result
+
+    except Exception as e:
+        logger.exception("Import failed")
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Import failed: {str(e)}",
+        )
@@ -0,0 +1,307 @@
+"""Router for knowledge graph operations."""
+
+from typing import Annotated
+
+from fastapi import APIRouter, HTTPException, BackgroundTasks, Depends, Query, Response
+from loguru import logger
+
+from basic_memory.deps import (
+    EntityServiceDep,
+    get_search_service,
+    SearchServiceDep,
+    LinkResolverDep,
+    ProjectPathDep,
+    FileServiceDep,
+    ProjectConfigDep,
+    AppConfigDep,
+    SyncServiceDep,
+)
+from basic_memory.schemas import (
+    EntityListResponse,
+    EntityResponse,
+    DeleteEntitiesResponse,
+    DeleteEntitiesRequest,
+)
+from basic_memory.schemas.request import EditEntityRequest, MoveEntityRequest
+from basic_memory.schemas.base import Permalink, Entity
+
+router = APIRouter(prefix="/knowledge", tags=["knowledge"])
+
+
+async def resolve_relations_background(sync_service, entity_id: int, entity_permalink: str) -> None:
+    """Background task to resolve relations for a specific entity.
+
+    This runs asynchronously after the API response is sent, preventing
+    long delays when creating entities with many relations.
+    """
+    try:
+        # Only resolve relations for the newly created entity
+        await sync_service.resolve_relations(entity_id=entity_id)
+        logger.debug(
+            f"Background: Resolved relations for entity {entity_permalink} (id={entity_id})"
+        )
+    except Exception as e:
+        # Log but don't fail - this is a background task
+        logger.warning(
+            f"Background: Failed to resolve relations for entity {entity_permalink}: {e}"
+        )
+
+
+## Create endpoints
+
+
+@router.post("/entities", response_model=EntityResponse)
+async def create_entity(
+    data: Entity,
+    background_tasks: BackgroundTasks,
+    entity_service: EntityServiceDep,
+    search_service: SearchServiceDep,
+) -> EntityResponse:
+    """Create an entity."""
+    logger.info(
+        "API request", endpoint="create_entity", entity_type=data.entity_type, title=data.title
+    )
+
+    entity = await entity_service.create_entity(data)
+
+    # reindex
+    await search_service.index_entity(entity, background_tasks=background_tasks)
+    result = EntityResponse.model_validate(entity)
+
+    logger.info(
+        f"API response: endpoint='create_entity' title={result.title}, permalink={result.permalink}, status_code=201"
+    )
+    return result
+
+
+@router.put("/entities/{permalink:path}", response_model=EntityResponse)
+async def create_or_update_entity(
+    project: ProjectPathDep,
+    permalink: Permalink,
+    data: Entity,
+    response: Response,
+    background_tasks: BackgroundTasks,
+    entity_service: EntityServiceDep,
+    search_service: SearchServiceDep,
+    file_service: FileServiceDep,
+    sync_service: SyncServiceDep,
+) -> EntityResponse:
+    """Create or update an entity. If entity exists, it will be updated, otherwise created."""
+    logger.info(
+        f"API request: create_or_update_entity for {project=}, {permalink=}, {data.entity_type=}, {data.title=}"
+    )
+
+    # Validate permalink matches
+    if data.permalink != permalink:
+        logger.warning(
+            f"API validation error: creating/updating entity with permalink mismatch - url={permalink}, data={data.permalink}",
+        )
+        raise HTTPException(
+            status_code=400,
+            detail=f"Entity permalink {data.permalink} must match URL path: '{permalink}'",
+        )
+
+    # Try create_or_update operation
+    entity, created = await entity_service.create_or_update_entity(data)
+    response.status_code = 201 if created else 200
+
+    # reindex
+    await search_service.index_entity(entity, background_tasks=background_tasks)
+
+    # Schedule relation resolution as a background task for new entities
+    # This prevents blocking the API response while resolving potentially many relations
+    if created:
+        background_tasks.add_task(
+            resolve_relations_background, sync_service, entity.id, entity.permalink or ""
+        )
+
+    result = EntityResponse.model_validate(entity)
+
+    logger.info(
+        f"API response: {result.title=}, {result.permalink=}, {created=}, status_code={response.status_code}"
+    )
+    return result
+
+
+@router.patch("/entities/{identifier:path}", response_model=EntityResponse)
+async def edit_entity(
+    identifier: str,
+    data: EditEntityRequest,
+    background_tasks: BackgroundTasks,
+    entity_service: EntityServiceDep,
+    search_service: SearchServiceDep,
+) -> EntityResponse:
+    """Edit an existing entity using various operations like append, prepend, find_replace, or replace_section.
+
+    This endpoint allows for targeted edits without requiring the full entity content.
+    """
+    logger.info(
+        f"API request: endpoint='edit_entity', identifier='{identifier}', operation='{data.operation}'"
+    )
+
+    try:
+        # Edit the entity using the service
+        entity = await entity_service.edit_entity(
+            identifier=identifier,
+            operation=data.operation,
+            content=data.content,
+            section=data.section,
+            find_text=data.find_text,
+            expected_replacements=data.expected_replacements,
+        )
+
+        # Reindex the updated entity
+        await search_service.index_entity(entity, background_tasks=background_tasks)
+
+        # Return the updated entity response
+        result = EntityResponse.model_validate(entity)
+
+        logger.info(
+            "API response",
+            endpoint="edit_entity",
+            identifier=identifier,
+            operation=data.operation,
+            permalink=result.permalink,
+            status_code=200,
+        )
+
+        return result
+
+    except Exception as e:
+        logger.error(f"Error editing entity: {e}")
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.post("/move")
+async def move_entity(
+    data: MoveEntityRequest,
+    background_tasks: BackgroundTasks,
+    entity_service: EntityServiceDep,
+    project_config: ProjectConfigDep,
+    app_config: AppConfigDep,
+    search_service: SearchServiceDep,
+) -> EntityResponse:
+    """Move an entity to a new file location with project consistency.
+
+    This endpoint moves a note to a different path while maintaining project
+    consistency and optionally updating permalinks based on configuration.
+    """
+    logger.info(
+        f"API request: endpoint='move_entity', identifier='{data.identifier}', destination='{data.destination_path}'"
+    )
+
+    try:
+        # Move the entity using the service
+        moved_entity = await entity_service.move_entity(
+            identifier=data.identifier,
+            destination_path=data.destination_path,
+            project_config=project_config,
+            app_config=app_config,
+        )
+
+        # Get the moved entity to reindex it
+        entity = await entity_service.link_resolver.resolve_link(data.destination_path)
+        if entity:
+            await search_service.index_entity(entity, background_tasks=background_tasks)
+
+        logger.info(
+            "API response",
+            endpoint="move_entity",
+            identifier=data.identifier,
+            destination=data.destination_path,
+            status_code=200,
+        )
+        result = EntityResponse.model_validate(moved_entity)
+        return result
+
+    except Exception as e:
+        logger.error(f"Error moving entity: {e}")
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+## Read endpoints
+
+
+@router.get("/entities/{identifier:path}", response_model=EntityResponse)
+async def get_entity(
+    entity_service: EntityServiceDep,
+    link_resolver: LinkResolverDep,
+    identifier: str,
+) -> EntityResponse:
+    """Get a specific entity by file path or permalink..
+
+    Args:
+        identifier: Entity file path or permalink
+        :param entity_service: EntityService
+        :param link_resolver: LinkResolver
+    """
+    logger.info(f"request: get_entity with identifier={identifier}")
+    entity = await link_resolver.resolve_link(identifier)
+    if not entity:
+        raise HTTPException(status_code=404, detail=f"Entity {identifier} not found")
+
+    result = EntityResponse.model_validate(entity)
+    return result
+
+
+@router.get("/entities", response_model=EntityListResponse)
+async def get_entities(
+    entity_service: EntityServiceDep,
+    permalink: Annotated[list[str] | None, Query()] = None,
+) -> EntityListResponse:
+    """Open specific entities"""
+    logger.info(f"request: get_entities with permalinks={permalink}")
+
+    entities = await entity_service.get_entities_by_permalinks(permalink) if permalink else []
+    result = EntityListResponse(
+        entities=[EntityResponse.model_validate(entity) for entity in entities]
+    )
+    return result
+
+
+## Delete endpoints
+
+
+@router.delete("/entities/{identifier:path}", response_model=DeleteEntitiesResponse)
+async def delete_entity(
+    identifier: str,
+    background_tasks: BackgroundTasks,
+    entity_service: EntityServiceDep,
+    link_resolver: LinkResolverDep,
+    search_service=Depends(get_search_service),
+) -> DeleteEntitiesResponse:
+    """Delete a single entity and remove from search index."""
+    logger.info(f"request: delete_entity with identifier={identifier}")
+
+    entity = await link_resolver.resolve_link(identifier)
+    if entity is None:
+        return DeleteEntitiesResponse(deleted=False)
+
+    # Delete the entity
+    deleted = await entity_service.delete_entity(entity.permalink or entity.id)
+
+    # Remove from search index (entity, observations, and relations)
+    background_tasks.add_task(search_service.handle_delete, entity)
+
+    result = DeleteEntitiesResponse(deleted=deleted)
+    return result
+
+
+@router.post("/entities/delete", response_model=DeleteEntitiesResponse)
+async def delete_entities(
+    data: DeleteEntitiesRequest,
+    background_tasks: BackgroundTasks,
+    entity_service: EntityServiceDep,
+    search_service=Depends(get_search_service),
+) -> DeleteEntitiesResponse:
+    """Delete entities and remove from search index."""
+    logger.info(f"request: delete_entities with data={data}")
+    deleted = False
+
+    # Remove each deleted entity from search index
+    for permalink in data.permalinks:
+        deleted = await entity_service.delete_entity(permalink)
+        background_tasks.add_task(search_service.delete_by_permalink, permalink)
+
+    result = DeleteEntitiesResponse(deleted=deleted)
+    return result
@@ -0,0 +1,80 @@
+"""Management router for basic-memory API."""
+
+import asyncio
+
+from fastapi import APIRouter, Request
+from loguru import logger
+from pydantic import BaseModel
+
+from basic_memory.config import ConfigManager
+from basic_memory.deps import SyncServiceDep, ProjectRepositoryDep
+
+router = APIRouter(prefix="/management", tags=["management"])
+
+
+class WatchStatusResponse(BaseModel):
+    """Response model for watch status."""
+
+    running: bool
+    """Whether the watch service is currently running."""
+
+
+@router.get("/watch/status", response_model=WatchStatusResponse)
+async def get_watch_status(request: Request) -> WatchStatusResponse:
+    """Get the current status of the watch service."""
+    return WatchStatusResponse(
+        running=request.app.state.watch_task is not None and not request.app.state.watch_task.done()
+    )
+
+
+@router.post("/watch/start", response_model=WatchStatusResponse)
+async def start_watch_service(
+    request: Request, project_repository: ProjectRepositoryDep, sync_service: SyncServiceDep
+) -> WatchStatusResponse:
+    """Start the watch service if it's not already running."""
+
+    # needed because of circular imports from sync -> app
+    from basic_memory.sync import WatchService
+    from basic_memory.sync.background_sync import create_background_sync_task
+
+    if request.app.state.watch_task is not None and not request.app.state.watch_task.done():
+        # Watch service is already running
+        return WatchStatusResponse(running=True)
+
+    app_config = ConfigManager().config
+
+    # Create and start a new watch service
+    logger.info("Starting watch service via management API")
+
+    # Get services needed for the watch task
+    watch_service = WatchService(
+        app_config=app_config,
+        project_repository=project_repository,
+    )
+
+    # Create and store the task
+    watch_task = create_background_sync_task(sync_service, watch_service)
+    request.app.state.watch_task = watch_task
+
+    return WatchStatusResponse(running=True)
+
+
+@router.post("/watch/stop", response_model=WatchStatusResponse)
+async def stop_watch_service(request: Request) -> WatchStatusResponse:  # pragma: no cover
+    """Stop the watch service if it's running."""
+    if request.app.state.watch_task is None or request.app.state.watch_task.done():
+        # Watch service is not running
+        return WatchStatusResponse(running=False)
+
+    # Cancel the running task
+    logger.info("Stopping watch service via management API")
+    request.app.state.watch_task.cancel()
+
+    # Wait for it to be properly cancelled
+    try:
+        await request.app.state.watch_task
+    except asyncio.CancelledError:
+        pass
+
+    request.app.state.watch_task = None
+    return WatchStatusResponse(running=False)
@@ -0,0 +1,90 @@
+"""Routes for memory:// URI operations."""
+
+from typing import Annotated, Optional
+
+from fastapi import APIRouter, Query
+from loguru import logger
+
+from basic_memory.deps import ContextServiceDep, EntityRepositoryDep
+from basic_memory.schemas.base import TimeFrame, parse_timeframe
+from basic_memory.schemas.memory import (
+    GraphContext,
+    normalize_memory_url,
+)
+from basic_memory.schemas.search import SearchItemType
+from basic_memory.api.routers.utils import to_graph_context
+
+router = APIRouter(prefix="/memory", tags=["memory"])
+
+
+@router.get("/recent", response_model=GraphContext)
+async def recent(
+    context_service: ContextServiceDep,
+    entity_repository: EntityRepositoryDep,
+    type: Annotated[list[SearchItemType] | None, Query()] = None,
+    depth: int = 1,
+    timeframe: TimeFrame = "7d",
+    page: int = 1,
+    page_size: int = 10,
+    max_related: int = 10,
+) -> GraphContext:
+    # return all types by default
+    types = (
+        [SearchItemType.ENTITY, SearchItemType.RELATION, SearchItemType.OBSERVATION]
+        if not type
+        else type
+    )
+
+    logger.debug(
+        f"Getting recent context: `{types}` depth: `{depth}` timeframe: `{timeframe}` page: `{page}` page_size: `{page_size}` max_related: `{max_related}`"
+    )
+    # Parse timeframe
+    since = parse_timeframe(timeframe)
+    limit = page_size
+    offset = (page - 1) * page_size
+
+    # Build context
+    context = await context_service.build_context(
+        types=types, depth=depth, since=since, limit=limit, offset=offset, max_related=max_related
+    )
+    recent_context = await to_graph_context(
+        context, entity_repository=entity_repository, page=page, page_size=page_size
+    )
+    logger.debug(f"Recent context: {recent_context.model_dump_json()}")
+    return recent_context
+
+
+# get_memory_context needs to be declared last so other paths can match
+
+
+@router.get("/{uri:path}", response_model=GraphContext)
+async def get_memory_context(
+    context_service: ContextServiceDep,
+    entity_repository: EntityRepositoryDep,
+    uri: str,
+    depth: int = 1,
+    timeframe: Optional[TimeFrame] = None,
+    page: int = 1,
+    page_size: int = 10,
+    max_related: int = 10,
+) -> GraphContext:
+    """Get rich context from memory:// URI."""
+    # add the project name from the config to the url as the "host
+    # Parse URI
+    logger.debug(
+        f"Getting context for URI: `{uri}` depth: `{depth}` timeframe: `{timeframe}` page: `{page}` page_size: `{page_size}` max_related: `{max_related}`"
+    )
+    memory_url = normalize_memory_url(uri)
+
+    # Parse timeframe
+    since = parse_timeframe(timeframe) if timeframe else None
+    limit = page_size
+    offset = (page - 1) * page_size
+
+    # Build context
+    context = await context_service.build_context(
+        memory_url, depth=depth, since=since, limit=limit, offset=offset, max_related=max_related
+    )
+    return await to_graph_context(
+        context, entity_repository=entity_repository, page=page, page_size=page_size
+    )
@@ -0,0 +1,406 @@
+"""Router for project management."""
+
+import os
+from fastapi import APIRouter, HTTPException, Path, Body, BackgroundTasks, Response, Query
+from typing import Optional
+from loguru import logger
+
+from basic_memory.deps import (
+    ProjectConfigDep,
+    ProjectServiceDep,
+    ProjectPathDep,
+    SyncServiceDep,
+)
+from basic_memory.schemas import ProjectInfoResponse, SyncReportResponse
+from basic_memory.schemas.project_info import (
+    ProjectList,
+    ProjectItem,
+    ProjectInfoRequest,
+    ProjectStatusResponse,
+)
+from basic_memory.utils import normalize_project_path
+
+# Router for resources in a specific project
+# The ProjectPathDep is used in the path as a prefix, so the request path is like /{project}/project/info
+project_router = APIRouter(prefix="/project", tags=["project"])
+
+# Router for managing project resources
+project_resource_router = APIRouter(prefix="/projects", tags=["project_management"])
+
+
+@project_router.get("/info", response_model=ProjectInfoResponse)
+async def get_project_info(
+    project_service: ProjectServiceDep,
+    project: ProjectPathDep,
+) -> ProjectInfoResponse:
+    """Get comprehensive information about the specified Basic Memory project."""
+    return await project_service.get_project_info(project)
+
+
+@project_router.get("/item", response_model=ProjectItem)
+async def get_project(
+    project_service: ProjectServiceDep,
+    project: ProjectPathDep,
+) -> ProjectItem:
+    """Get bassic info about the specified Basic Memory project."""
+    found_project = await project_service.get_project(project)
+    if not found_project:
+        raise HTTPException(
+            status_code=404, detail=f"Project: '{project}' does not exist"
+        )  # pragma: no cover
+
+    return ProjectItem(
+        name=found_project.name,
+        path=normalize_project_path(found_project.path),
+        is_default=found_project.is_default or False,
+    )
+
+
+# Update a project
+@project_router.patch("/{name}", response_model=ProjectStatusResponse)
+async def update_project(
+    project_service: ProjectServiceDep,
+    name: str = Path(..., description="Name of the project to update"),
+    path: Optional[str] = Body(None, description="New absolute path for the project"),
+    is_active: Optional[bool] = Body(None, description="Status of the project (active/inactive)"),
+) -> ProjectStatusResponse:
+    """Update a project's information in configuration and database.
+
+    Args:
+        name: The name of the project to update
+        path: Optional new absolute path for the project
+        is_active: Optional status update for the project
+
+    Returns:
+        Response confirming the project was updated
+    """
+    try:
+        # Validate that path is absolute if provided
+        if path and not os.path.isabs(path):
+            raise HTTPException(status_code=400, detail="Path must be absolute")
+
+        # Get original project info for the response
+        old_project_info = ProjectItem(
+            name=name,
+            path=project_service.projects.get(name, ""),
+        )
+
+        if path:
+            await project_service.move_project(name, path)
+        elif is_active is not None:
+            await project_service.update_project(name, is_active=is_active)
+
+        # Get updated project info
+        updated_path = path if path else project_service.projects.get(name, "")
+
+        return ProjectStatusResponse(
+            message=f"Project '{name}' updated successfully",
+            status="success",
+            default=(name == project_service.default_project),
+            old_project=old_project_info,
+            new_project=ProjectItem(name=name, path=updated_path),
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+# Sync project filesystem
+@project_router.post("/sync")
+async def sync_project(
+    background_tasks: BackgroundTasks,
+    sync_service: SyncServiceDep,
+    project_config: ProjectConfigDep,
+    force_full: bool = Query(
+        False, description="Force full scan, bypassing watermark optimization"
+    ),
+    run_in_background: bool = Query(True, description="Run in background"),
+):
+    """Force project filesystem sync to database.
+
+    Scans the project directory and updates the database with any new or modified files.
+
+    Args:
+        background_tasks: FastAPI background tasks
+        sync_service: Sync service for this project
+        project_config: Project configuration
+        force_full: If True, force a full scan even if watermark exists
+        run_in_background: If True, run sync in background and return immediately
+
+    Returns:
+        Response confirming sync was initiated (background) or SyncReportResponse (foreground)
+    """
+    if run_in_background:
+        background_tasks.add_task(
+            sync_service.sync, project_config.home, project_config.name, force_full=force_full
+        )
+        logger.info(
+            f"Filesystem sync initiated for project: {project_config.name} (force_full={force_full})"
+        )
+
+        return {
+            "status": "sync_started",
+            "message": f"Filesystem sync initiated for project '{project_config.name}'",
+        }
+    else:
+        report = await sync_service.sync(
+            project_config.home, project_config.name, force_full=force_full
+        )
+        logger.info(
+            f"Filesystem sync completed for project: {project_config.name} (force_full={force_full})"
+        )
+        return SyncReportResponse.from_sync_report(report)
+
+
+@project_router.post("/status", response_model=SyncReportResponse)
+async def project_sync_status(
+    sync_service: SyncServiceDep,
+    project_config: ProjectConfigDep,
+) -> SyncReportResponse:
+    """Scan directory for changes compared to database state.
+
+    Args:
+        sync_service: Sync service for this project
+        project_config: Project configuration
+
+    Returns:
+        Scan report with details on files that need syncing
+    """
+    logger.info(f"Scanning filesystem for project: {project_config.name}")
+    sync_report = await sync_service.scan(project_config.home)
+
+    return SyncReportResponse.from_sync_report(sync_report)
+
+
+# List all available projects
+@project_resource_router.get("/projects", response_model=ProjectList)
+async def list_projects(
+    project_service: ProjectServiceDep,
+) -> ProjectList:
+    """List all configured projects.
+
+    Returns:
+        A list of all projects with metadata
+    """
+    projects = await project_service.list_projects()
+    default_project = project_service.default_project
+
+    project_items = [
+        ProjectItem(
+            name=project.name,
+            path=normalize_project_path(project.path),
+            is_default=project.is_default or False,
+        )
+        for project in projects
+    ]
+
+    return ProjectList(
+        projects=project_items,
+        default_project=default_project,
+    )
+
+
+# Add a new project
+@project_resource_router.post("/projects", response_model=ProjectStatusResponse, status_code=201)
+async def add_project(
+    response: Response,
+    project_data: ProjectInfoRequest,
+    project_service: ProjectServiceDep,
+) -> ProjectStatusResponse:
+    """Add a new project to configuration and database.
+
+    Args:
+        project_data: The project name and path, with option to set as default
+
+    Returns:
+        Response confirming the project was added
+    """
+    # Check if project already exists before attempting to add
+    existing_project = await project_service.get_project(project_data.name)
+    if existing_project:
+        # Project exists - check if paths match for true idempotency
+        # Normalize paths for comparison (resolve symlinks, etc.)
+        from pathlib import Path
+
+        requested_path = Path(project_data.path).resolve()
+        existing_path = Path(existing_project.path).resolve()
+
+        if requested_path == existing_path:
+            # Same name, same path - return 200 OK (idempotent)
+            response.status_code = 200
+            return ProjectStatusResponse(  # pyright: ignore [reportCallIssue]
+                message=f"Project '{project_data.name}' already exists",
+                status="success",
+                default=existing_project.is_default or False,
+                new_project=ProjectItem(
+                    name=existing_project.name,
+                    path=existing_project.path,
+                    is_default=existing_project.is_default or False,
+                ),
+            )
+        else:
+            # Same name, different path - this is an error
+            raise HTTPException(
+                status_code=400,
+                detail=f"Project '{project_data.name}' already exists with different path. Existing: {existing_project.path}, Requested: {project_data.path}",
+            )
+
+    try:  # pragma: no cover
+        # The service layer now handles cloud mode validation and path sanitization
+        await project_service.add_project(
+            project_data.name, project_data.path, set_default=project_data.set_default
+        )
+
+        return ProjectStatusResponse(  # pyright: ignore [reportCallIssue]
+            message=f"Project '{project_data.name}' added successfully",
+            status="success",
+            default=project_data.set_default,
+            new_project=ProjectItem(
+                name=project_data.name, path=project_data.path, is_default=project_data.set_default
+            ),
+        )
+    except ValueError as e:  # pragma: no cover
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+# Remove a project
+@project_resource_router.delete("/{name}", response_model=ProjectStatusResponse)
+async def remove_project(
+    project_service: ProjectServiceDep,
+    name: str = Path(..., description="Name of the project to remove"),
+    delete_notes: bool = Query(
+        False, description="If True, delete project directory from filesystem"
+    ),
+) -> ProjectStatusResponse:
+    """Remove a project from configuration and database.
+
+    Args:
+        name: The name of the project to remove
+        delete_notes: If True, delete the project directory from the filesystem
+
+    Returns:
+        Response confirming the project was removed
+    """
+    try:
+        old_project = await project_service.get_project(name)
+        if not old_project:  # pragma: no cover
+            raise HTTPException(
+                status_code=404, detail=f"Project: '{name}' does not exist"
+            )  # pragma: no cover
+
+        # Check if trying to delete the default project
+        if name == project_service.default_project:
+            available_projects = await project_service.list_projects()
+            other_projects = [p.name for p in available_projects if p.name != name]
+            detail = f"Cannot delete default project '{name}'. "
+            if other_projects:
+                detail += (
+                    f"Set another project as default first. Available: {', '.join(other_projects)}"
+                )
+            else:
+                detail += "This is the only project in your configuration."
+            raise HTTPException(status_code=400, detail=detail)
+
+        await project_service.remove_project(name, delete_notes=delete_notes)
+
+        return ProjectStatusResponse(
+            message=f"Project '{name}' removed successfully",
+            status="success",
+            default=False,
+            old_project=ProjectItem(name=old_project.name, path=old_project.path),
+            new_project=None,
+        )
+    except ValueError as e:  # pragma: no cover
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+# Set a project as default
+@project_resource_router.put("/{name}/default", response_model=ProjectStatusResponse)
+async def set_default_project(
+    project_service: ProjectServiceDep,
+    name: str = Path(..., description="Name of the project to set as default"),
+) -> ProjectStatusResponse:
+    """Set a project as the default project.
+
+    Args:
+        name: The name of the project to set as default
+
+    Returns:
+        Response confirming the project was set as default
+    """
+    try:
+        # Get the old default project
+        default_name = project_service.default_project
+        default_project = await project_service.get_project(default_name)
+        if not default_project:  # pragma: no cover
+            raise HTTPException(  # pragma: no cover
+                status_code=404, detail=f"Default Project: '{default_name}' does not exist"
+            )
+
+        # get the new project
+        new_default_project = await project_service.get_project(name)
+        if not new_default_project:  # pragma: no cover
+            raise HTTPException(
+                status_code=404, detail=f"Project: '{name}' does not exist"
+            )  # pragma: no cover
+
+        await project_service.set_default_project(name)
+
+        return ProjectStatusResponse(
+            message=f"Project '{name}' set as default successfully",
+            status="success",
+            default=True,
+            old_project=ProjectItem(name=default_name, path=default_project.path),
+            new_project=ProjectItem(
+                name=name,
+                path=new_default_project.path,
+                is_default=True,
+            ),
+        )
+    except ValueError as e:  # pragma: no cover
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+# Get the default project
+@project_resource_router.get("/default", response_model=ProjectItem)
+async def get_default_project(
+    project_service: ProjectServiceDep,
+) -> ProjectItem:
+    """Get the default project.
+
+    Returns:
+        Response with project default information
+    """
+    # Get the old default project
+    default_name = project_service.default_project
+    default_project = await project_service.get_project(default_name)
+    if not default_project:  # pragma: no cover
+        raise HTTPException(  # pragma: no cover
+            status_code=404, detail=f"Default Project: '{default_name}' does not exist"
+        )
+
+    return ProjectItem(name=default_project.name, path=default_project.path, is_default=True)
+
+
+# Synchronize projects between config and database
+@project_resource_router.post("/config/sync", response_model=ProjectStatusResponse)
+async def synchronize_projects(
+    project_service: ProjectServiceDep,
+) -> ProjectStatusResponse:
+    """Synchronize projects between configuration file and database.
+
+    Ensures that all projects in the configuration file exist in the database
+    and vice versa.
+
+    Returns:
+        Response confirming synchronization was completed
+    """
+    try:  # pragma: no cover
+        await project_service.synchronize_projects()
+
+        return ProjectStatusResponse(  # pyright: ignore [reportCallIssue]
+            message="Projects synchronized successfully between configuration and database",
+            status="success",
+            default=False,
+        )
+    except ValueError as e:  # pragma: no cover
+        raise HTTPException(status_code=400, detail=str(e))
@@ -0,0 +1,260 @@
+"""Router for prompt-related operations.
+
+This router is responsible for rendering various prompts using Handlebars templates.
+It centralizes all prompt formatting logic that was previously in the MCP prompts.
+"""
+
+from datetime import datetime, timezone
+from fastapi import APIRouter, HTTPException, status
+from loguru import logger
+
+from basic_memory.api.routers.utils import to_graph_context, to_search_results
+from basic_memory.api.template_loader import template_loader
+from basic_memory.schemas.base import parse_timeframe
+from basic_memory.deps import (
+    ContextServiceDep,
+    EntityRepositoryDep,
+    SearchServiceDep,
+    EntityServiceDep,
+)
+from basic_memory.schemas.prompt import (
+    ContinueConversationRequest,
+    SearchPromptRequest,
+    PromptResponse,
+    PromptMetadata,
+)
+from basic_memory.schemas.search import SearchItemType, SearchQuery
+
+router = APIRouter(prefix="/prompt", tags=["prompt"])
+
+
+@router.post("/continue-conversation", response_model=PromptResponse)
+async def continue_conversation(
+    search_service: SearchServiceDep,
+    entity_service: EntityServiceDep,
+    context_service: ContextServiceDep,
+    entity_repository: EntityRepositoryDep,
+    request: ContinueConversationRequest,
+) -> PromptResponse:
+    """Generate a prompt for continuing a conversation.
+
+    This endpoint takes a topic and/or timeframe and generates a prompt with
+    relevant context from the knowledge base.
+
+    Args:
+        request: The request parameters
+
+    Returns:
+        Formatted continuation prompt with context
+    """
+    logger.info(
+        f"Generating continue conversation prompt, topic: {request.topic}, timeframe: {request.timeframe}"
+    )
+
+    since = parse_timeframe(request.timeframe) if request.timeframe else None
+
+    # Initialize search results
+    search_results = []
+
+    # Get data needed for template
+    if request.topic:
+        query = SearchQuery(text=request.topic, after_date=request.timeframe)
+        results = await search_service.search(query, limit=request.search_items_limit)
+        search_results = await to_search_results(entity_service, results)
+
+        # Build context from results
+        all_hierarchical_results = []
+        for result in search_results:
+            if hasattr(result, "permalink") and result.permalink:
+                # Get hierarchical context using the new dataclass-based approach
+                context_result = await context_service.build_context(
+                    result.permalink,
+                    depth=request.depth,
+                    since=since,
+                    max_related=request.related_items_limit,
+                    include_observations=True,  # Include observations for entities
+                )
+
+                # Process results into the schema format
+                graph_context = await to_graph_context(
+                    context_result, entity_repository=entity_repository
+                )
+
+                # Add results to our collection (limit to top results for each permalink)
+                if graph_context.results:
+                    all_hierarchical_results.extend(graph_context.results[:3])
+
+        # Limit to a reasonable number of total results
+        all_hierarchical_results = all_hierarchical_results[:10]
+
+        template_context = {
+            "topic": request.topic,
+            "timeframe": request.timeframe,
+            "hierarchical_results": all_hierarchical_results,
+            "has_results": len(all_hierarchical_results) > 0,
+        }
+    else:
+        # If no topic, get recent activity
+        context_result = await context_service.build_context(
+            types=[SearchItemType.ENTITY],
+            depth=request.depth,
+            since=since,
+            max_related=request.related_items_limit,
+            include_observations=True,
+        )
+        recent_context = await to_graph_context(context_result, entity_repository=entity_repository)
+
+        hierarchical_results = recent_context.results[:5]  # Limit to top 5 recent items
+
+        template_context = {
+            "topic": f"Recent Activity from ({request.timeframe})",
+            "timeframe": request.timeframe,
+            "hierarchical_results": hierarchical_results,
+            "has_results": len(hierarchical_results) > 0,
+        }
+
+    try:
+        # Render template
+        rendered_prompt = await template_loader.render(
+            "prompts/continue_conversation.hbs", template_context
+        )
+
+        # Calculate metadata
+        # Count items of different types
+        observation_count = 0
+        relation_count = 0
+        entity_count = 0
+
+        # Get the hierarchical results from the template context
+        hierarchical_results_for_count = template_context.get("hierarchical_results", [])
+
+        # For topic-based search
+        if request.topic:
+            for item in hierarchical_results_for_count:
+                if hasattr(item, "observations"):
+                    observation_count += len(item.observations) if item.observations else 0
+
+                if hasattr(item, "related_results"):
+                    for related in item.related_results or []:
+                        if hasattr(related, "type"):
+                            if related.type == "relation":
+                                relation_count += 1
+                            elif related.type == "entity":  # pragma: no cover
+                                entity_count += 1  # pragma: no cover
+        # For recent activity
+        else:
+            for item in hierarchical_results_for_count:
+                if hasattr(item, "observations"):
+                    observation_count += len(item.observations) if item.observations else 0
+
+                if hasattr(item, "related_results"):
+                    for related in item.related_results or []:
+                        if hasattr(related, "type"):
+                            if related.type == "relation":
+                                relation_count += 1
+                            elif related.type == "entity":  # pragma: no cover
+                                entity_count += 1  # pragma: no cover
+
+        # Build metadata
+        metadata = {
+            "query": request.topic,
+            "timeframe": request.timeframe,
+            "search_count": len(search_results)
+            if request.topic
+            else 0,  # Original search results count
+            "context_count": len(hierarchical_results_for_count),
+            "observation_count": observation_count,
+            "relation_count": relation_count,
+            "total_items": (
+                len(hierarchical_results_for_count)
+                + observation_count
+                + relation_count
+                + entity_count
+            ),
+            "search_limit": request.search_items_limit,
+            "context_depth": request.depth,
+            "related_limit": request.related_items_limit,
+            "generated_at": datetime.now(timezone.utc).isoformat(),
+        }
+
+        prompt_metadata = PromptMetadata(**metadata)
+
+        return PromptResponse(
+            prompt=rendered_prompt, context=template_context, metadata=prompt_metadata
+        )
+    except Exception as e:
+        logger.error(f"Error rendering continue conversation template: {e}")
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Error rendering prompt template: {str(e)}",
+        )
+
+
+@router.post("/search", response_model=PromptResponse)
+async def search_prompt(
+    search_service: SearchServiceDep,
+    entity_service: EntityServiceDep,
+    request: SearchPromptRequest,
+    page: int = 1,
+    page_size: int = 10,
+) -> PromptResponse:
+    """Generate a prompt for search results.
+
+    This endpoint takes a search query and formats the results into a helpful
+    prompt with context and suggestions.
+
+    Args:
+        request: The search parameters
+        page: The page number for pagination
+        page_size: The number of results per page, defaults to 10
+
+    Returns:
+        Formatted search results prompt with context
+    """
+    logger.info(f"Generating search prompt, query: {request.query}, timeframe: {request.timeframe}")
+
+    limit = page_size
+    offset = (page - 1) * page_size
+
+    query = SearchQuery(text=request.query, after_date=request.timeframe)
+    results = await search_service.search(query, limit=limit, offset=offset)
+    search_results = await to_search_results(entity_service, results)
+
+    template_context = {
+        "query": request.query,
+        "timeframe": request.timeframe,
+        "results": search_results,
+        "has_results": len(search_results) > 0,
+        "result_count": len(search_results),
+    }
+
+    try:
+        # Render template
+        rendered_prompt = await template_loader.render("prompts/search.hbs", template_context)
+
+        # Build metadata
+        metadata = {
+            "query": request.query,
+            "timeframe": request.timeframe,
+            "search_count": len(search_results),
+            "context_count": len(search_results),
+            "observation_count": 0,  # Search results don't include observations
+            "relation_count": 0,  # Search results don't include relations
+            "total_items": len(search_results),
+            "search_limit": limit,
+            "context_depth": 0,  # No context depth for basic search
+            "related_limit": 0,  # No related items for basic search
+            "generated_at": datetime.now(timezone.utc).isoformat(),
+        }
+
+        prompt_metadata = PromptMetadata(**metadata)
+
+        return PromptResponse(
+            prompt=rendered_prompt, context=template_context, metadata=prompt_metadata
+        )
+    except Exception as e:
+        logger.error(f"Error rendering search template: {e}")
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Error rendering prompt template: {str(e)}",
+        )
@@ -0,0 +1,239 @@
+"""Routes for getting entity content."""
+
+import tempfile
+from pathlib import Path
+from typing import Annotated
+
+from fastapi import APIRouter, HTTPException, BackgroundTasks, Body
+from fastapi.responses import FileResponse, JSONResponse
+from loguru import logger
+
+from basic_memory.deps import (
+    ProjectConfigDep,
+    LinkResolverDep,
+    SearchServiceDep,
+    EntityServiceDep,
+    FileServiceDep,
+    EntityRepositoryDep,
+)
+from basic_memory.repository.search_repository import SearchIndexRow
+from basic_memory.schemas.memory import normalize_memory_url
+from basic_memory.schemas.search import SearchQuery, SearchItemType
+from basic_memory.models.knowledge import Entity as EntityModel
+from datetime import datetime
+
+router = APIRouter(prefix="/resource", tags=["resources"])
+
+
+def get_entity_ids(item: SearchIndexRow) -> set[int]:
+    match item.type:
+        case SearchItemType.ENTITY:
+            return {item.id}
+        case SearchItemType.OBSERVATION:
+            return {item.entity_id}  # pyright: ignore [reportReturnType]
+        case SearchItemType.RELATION:
+            from_entity = item.from_id
+            to_entity = item.to_id  # pyright: ignore [reportReturnType]
+            return {from_entity, to_entity} if to_entity else {from_entity}  # pyright: ignore [reportReturnType]
+        case _:  # pragma: no cover
+            raise ValueError(f"Unexpected type: {item.type}")
+
+
+@router.get("/{identifier:path}")
+async def get_resource_content(
+    config: ProjectConfigDep,
+    link_resolver: LinkResolverDep,
+    search_service: SearchServiceDep,
+    entity_service: EntityServiceDep,
+    file_service: FileServiceDep,
+    background_tasks: BackgroundTasks,
+    identifier: str,
+    page: int = 1,
+    page_size: int = 10,
+) -> FileResponse:
+    """Get resource content by identifier: name or permalink."""
+    logger.debug(f"Getting content for: {identifier}")
+
+    # Find single entity by permalink
+    entity = await link_resolver.resolve_link(identifier)
+    results = [entity] if entity else []
+
+    # pagination for multiple results
+    limit = page_size
+    offset = (page - 1) * page_size
+
+    # search using the identifier as a permalink
+    if not results:
+        # if the identifier contains a wildcard, use GLOB search
+        query = (
+            SearchQuery(permalink_match=identifier)
+            if "*" in identifier
+            else SearchQuery(permalink=identifier)
+        )
+        search_results = await search_service.search(query, limit, offset)
+        if not search_results:
+            raise HTTPException(status_code=404, detail=f"Resource not found: {identifier}")
+
+        # get the deduplicated entities related to the search results
+        entity_ids = {id for result in search_results for id in get_entity_ids(result)}
+        results = await entity_service.get_entities_by_id(list(entity_ids))
+
+    # return single response
+    if len(results) == 1:
+        entity = results[0]
+        file_path = Path(f"{config.home}/{entity.file_path}")
+        if not file_path.exists():
+            raise HTTPException(
+                status_code=404,
+                detail=f"File not found: {file_path}",
+            )
+        return FileResponse(path=file_path)
+
+    # for multiple files, initialize a temporary file for writing the results
+    with tempfile.NamedTemporaryFile(delete=False, mode="w", suffix=".md") as tmp_file:
+        temp_file_path = tmp_file.name
+
+        for result in results:
+            # Read content for each entity
+            content = await file_service.read_entity_content(result)
+            memory_url = normalize_memory_url(result.permalink)
+            modified_date = result.updated_at.isoformat()
+            checksum = result.checksum[:8] if result.checksum else ""
+
+            # Prepare the delimited content
+            response_content = f"--- {memory_url} {modified_date} {checksum}\n"
+            response_content += f"\n{content}\n"
+            response_content += "\n"
+
+            # Write content directly to the temporary file in append mode
+            tmp_file.write(response_content)
+
+        # Ensure all content is written to disk
+        tmp_file.flush()
+
+    # Schedule the temporary file to be deleted after the response
+    background_tasks.add_task(cleanup_temp_file, temp_file_path)
+
+    # Return the file response
+    return FileResponse(path=temp_file_path)
+
+
+def cleanup_temp_file(file_path: str):
+    """Delete the temporary file."""
+    try:
+        Path(file_path).unlink()  # Deletes the file
+        logger.debug(f"Temporary file deleted: {file_path}")
+    except Exception as e:  # pragma: no cover
+        logger.error(f"Error deleting temporary file {file_path}: {e}")
+
+
+@router.put("/{file_path:path}")
+async def write_resource(
+    config: ProjectConfigDep,
+    file_service: FileServiceDep,
+    entity_repository: EntityRepositoryDep,
+    search_service: SearchServiceDep,
+    file_path: str,
+    content: Annotated[str, Body()],
+) -> JSONResponse:
+    """Write content to a file in the project.
+
+    This endpoint allows writing content directly to a file in the project.
+    Also creates an entity record and indexes the file for search.
+
+    Args:
+        file_path: Path to write to, relative to project root
+        request: Contains the content to write
+
+    Returns:
+        JSON response with file information
+    """
+    try:
+        # Get content from request body
+
+        # Defensive type checking: ensure content is a string
+        # FastAPI should validate this, but if a dict somehow gets through
+        # (e.g., via JSON body parsing), we need to catch it here
+        if isinstance(content, dict):
+            logger.error(
+                f"Error writing resource {file_path}: "
+                f"content is a dict, expected string. Keys: {list(content.keys())}"
+            )
+            raise HTTPException(
+                status_code=400,
+                detail="content must be a string, not a dict. "
+                "Ensure request body is sent as raw string content, not JSON object.",
+            )
+
+        # Ensure it's UTF-8 string content
+        if isinstance(content, bytes):  # pragma: no cover
+            content_str = content.decode("utf-8")
+        else:
+            content_str = str(content)
+
+        # Get full file path
+        full_path = Path(f"{config.home}/{file_path}")
+
+        # Ensure parent directory exists
+        full_path.parent.mkdir(parents=True, exist_ok=True)
+
+        # Write content to file
+        checksum = await file_service.write_file(full_path, content_str)
+
+        # Get file info
+        file_stats = file_service.file_stats(full_path)
+
+        # Determine file details
+        file_name = Path(file_path).name
+        content_type = file_service.content_type(full_path)
+
+        entity_type = "canvas" if file_path.endswith(".canvas") else "file"
+
+        # Check if entity already exists
+        existing_entity = await entity_repository.get_by_file_path(file_path)
+
+        if existing_entity:
+            # Update existing entity
+            entity = await entity_repository.update(
+                existing_entity.id,
+                {
+                    "title": file_name,
+                    "entity_type": entity_type,
+                    "content_type": content_type,
+                    "file_path": file_path,
+                    "checksum": checksum,
+                    "updated_at": datetime.fromtimestamp(file_stats.st_mtime).astimezone(),
+                },
+            )
+            status_code = 200
+        else:
+            # Create a new entity model
+            entity = EntityModel(
+                title=file_name,
+                entity_type=entity_type,
+                content_type=content_type,
+                file_path=file_path,
+                checksum=checksum,
+                created_at=datetime.fromtimestamp(file_stats.st_ctime).astimezone(),
+                updated_at=datetime.fromtimestamp(file_stats.st_mtime).astimezone(),
+            )
+            entity = await entity_repository.add(entity)
+            status_code = 201
+
+        # Index the file for search
+        await search_service.index_entity(entity)  # pyright: ignore
+
+        # Return success response
+        return JSONResponse(
+            status_code=status_code,
+            content={
+                "file_path": file_path,
+                "checksum": checksum,
+                "size": file_stats.st_size,
+                "created_at": file_stats.st_ctime,
+                "modified_at": file_stats.st_mtime,
+            },
+        )
+    except Exception as e:  # pragma: no cover
+        logger.error(f"Error writing resource {file_path}: {e}")
+        raise HTTPException(status_code=500, detail=f"Failed to write resource: {str(e)}")
@@ -0,0 +1,36 @@
+"""Router for search operations."""
+
+from fastapi import APIRouter, BackgroundTasks
+
+from basic_memory.api.routers.utils import to_search_results
+from basic_memory.schemas.search import SearchQuery, SearchResponse
+from basic_memory.deps import SearchServiceDep, EntityServiceDep
+
+router = APIRouter(prefix="/search", tags=["search"])
+
+
+@router.post("/", response_model=SearchResponse)
+async def search(
+    query: SearchQuery,
+    search_service: SearchServiceDep,
+    entity_service: EntityServiceDep,
+    page: int = 1,
+    page_size: int = 10,
+):
+    """Search across all knowledge and documents."""
+    limit = page_size
+    offset = (page - 1) * page_size
+    results = await search_service.search(query, limit=limit, offset=offset)
+    search_results = await to_search_results(entity_service, results)
+    return SearchResponse(
+        results=search_results,
+        current_page=page,
+        page_size=page_size,
+    )
+
+
+@router.post("/reindex")
+async def reindex(background_tasks: BackgroundTasks, search_service: SearchServiceDep):
+    """Recreate and populate the search index."""
+    await search_service.reindex_all(background_tasks=background_tasks)
+    return {"status": "ok", "message": "Reindex initiated"}
@@ -0,0 +1,130 @@
+from typing import Optional, List
+
+from basic_memory.repository import EntityRepository
+from basic_memory.repository.search_repository import SearchIndexRow
+from basic_memory.schemas.memory import (
+    EntitySummary,
+    ObservationSummary,
+    RelationSummary,
+    MemoryMetadata,
+    GraphContext,
+    ContextResult,
+)
+from basic_memory.schemas.search import SearchItemType, SearchResult
+from basic_memory.services import EntityService
+from basic_memory.services.context_service import (
+    ContextResultRow,
+    ContextResult as ServiceContextResult,
+)
+
+
+async def to_graph_context(
+    context_result: ServiceContextResult,
+    entity_repository: EntityRepository,
+    page: Optional[int] = None,
+    page_size: Optional[int] = None,
+):
+    # Helper function to convert items to summaries
+    async def to_summary(item: SearchIndexRow | ContextResultRow):
+        match item.type:
+            case SearchItemType.ENTITY:
+                return EntitySummary(
+                    title=item.title,  # pyright: ignore
+                    permalink=item.permalink,
+                    content=item.content,
+                    file_path=item.file_path,
+                    created_at=item.created_at,
+                )
+            case SearchItemType.OBSERVATION:
+                return ObservationSummary(
+                    title=item.title,  # pyright: ignore
+                    file_path=item.file_path,
+                    category=item.category,  # pyright: ignore
+                    content=item.content,  # pyright: ignore
+                    permalink=item.permalink,  # pyright: ignore
+                    created_at=item.created_at,
+                )
+            case SearchItemType.RELATION:
+                from_entity = await entity_repository.find_by_id(item.from_id)  # pyright: ignore
+                to_entity = await entity_repository.find_by_id(item.to_id) if item.to_id else None
+                return RelationSummary(
+                    title=item.title,  # pyright: ignore
+                    file_path=item.file_path,
+                    permalink=item.permalink,  # pyright: ignore
+                    relation_type=item.relation_type,  # pyright: ignore
+                    from_entity=from_entity.title if from_entity else None,
+                    to_entity=to_entity.title if to_entity else None,
+                    created_at=item.created_at,
+                )
+            case _:  # pragma: no cover
+                raise ValueError(f"Unexpected type: {item.type}")
+
+    # Process the hierarchical results
+    hierarchical_results = []
+    for context_item in context_result.results:
+        # Process primary result
+        primary_result = await to_summary(context_item.primary_result)
+
+        # Process observations
+        observations = []
+        for obs in context_item.observations:
+            observations.append(await to_summary(obs))
+
+        # Process related results
+        related = []
+        for rel in context_item.related_results:
+            related.append(await to_summary(rel))
+
+        # Add to hierarchical results
+        hierarchical_results.append(
+            ContextResult(
+                primary_result=primary_result,
+                observations=observations,
+                related_results=related,
+            )
+        )
+
+    # Create schema metadata from service metadata
+    metadata = MemoryMetadata(
+        uri=context_result.metadata.uri,
+        types=context_result.metadata.types,
+        depth=context_result.metadata.depth,
+        timeframe=context_result.metadata.timeframe,
+        generated_at=context_result.metadata.generated_at,
+        primary_count=context_result.metadata.primary_count,
+        related_count=context_result.metadata.related_count,
+        total_results=context_result.metadata.primary_count + context_result.metadata.related_count,
+        total_relations=context_result.metadata.total_relations,
+        total_observations=context_result.metadata.total_observations,
+    )
+
+    # Return new GraphContext with just hierarchical results
+    return GraphContext(
+        results=hierarchical_results,
+        metadata=metadata,
+        page=page,
+        page_size=page_size,
+    )
+
+
+async def to_search_results(entity_service: EntityService, results: List[SearchIndexRow]):
+    search_results = []
+    for r in results:
+        entities = await entity_service.get_entities_by_id([r.entity_id, r.from_id, r.to_id])  # pyright: ignore
+        search_results.append(
+            SearchResult(
+                title=r.title,  # pyright: ignore
+                type=r.type,  # pyright: ignore
+                permalink=r.permalink,
+                score=r.score,  # pyright: ignore
+                entity=entities[0].permalink if entities else None,
+                content=r.content,
+                file_path=r.file_path,
+                metadata=r.metadata,
+                category=r.category,
+                from_entity=entities[0].permalink if entities else None,
+                to_entity=entities[1].permalink if len(entities) > 1 else None,
+                relation_type=r.relation_type,
+            )
+        )
+    return search_results
@@ -0,0 +1,292 @@
+"""Template loading and rendering utilities for the Basic Memory API.
+
+This module handles the loading and rendering of Handlebars templates from the
+templates directory, providing a consistent interface for all prompt-related
+formatting needs.
+"""
+
+import textwrap
+from typing import Dict, Any, Optional, Callable
+from pathlib import Path
+import json
+import datetime
+
+import pybars
+from loguru import logger
+
+# Get the base path of the templates directory
+TEMPLATES_DIR = Path(__file__).parent.parent / "templates"
+
+
+# Custom helpers for Handlebars
+def _date_helper(this, *args):
+    """Format a date using the given format string."""
+    if len(args) < 1:  # pragma: no cover
+        return ""
+
+    timestamp = args[0]
+    format_str = args[1] if len(args) > 1 else "%Y-%m-%d %H:%M"
+
+    if hasattr(timestamp, "strftime"):
+        result = timestamp.strftime(format_str)
+    elif isinstance(timestamp, str):
+        try:
+            dt = datetime.datetime.fromisoformat(timestamp)
+            result = dt.strftime(format_str)
+        except ValueError:
+            result = timestamp
+    else:
+        result = str(timestamp)  # pragma: no cover
+
+    return pybars.strlist([result])
+
+
+def _default_helper(this, *args):
+    """Return a default value if the given value is None or empty."""
+    if len(args) < 2:  # pragma: no cover
+        return ""
+
+    value = args[0]
+    default_value = args[1]
+
+    result = default_value if value is None or value == "" else value
+    # Use strlist for consistent handling of HTML escaping
+    return pybars.strlist([str(result)])
+
+
+def _capitalize_helper(this, *args):
+    """Capitalize the first letter of a string."""
+    if len(args) < 1:  # pragma: no cover
+        return ""
+
+    text = args[0]
+    if not text or not isinstance(text, str):  # pragma: no cover
+        result = ""
+    else:
+        result = text.capitalize()
+
+    return pybars.strlist([result])
+
+
+def _round_helper(this, *args):
+    """Round a number to the specified number of decimal places."""
+    if len(args) < 1:
+        return ""
+
+    value = args[0]
+    decimal_places = args[1] if len(args) > 1 else 2
+
+    try:
+        result = str(round(float(value), int(decimal_places)))
+    except (ValueError, TypeError):
+        result = str(value)
+
+    return pybars.strlist([result])
+
+
+def _size_helper(this, *args):
+    """Return the size/length of a collection."""
+    if len(args) < 1:
+        return 0
+
+    value = args[0]
+    if value is None:
+        result = "0"
+    elif isinstance(value, (list, tuple, dict, str)):
+        result = str(len(value))  # pragma: no cover
+    else:  # pragma: no cover
+        result = "0"
+
+    return pybars.strlist([result])
+
+
+def _json_helper(this, *args):
+    """Convert a value to a JSON string."""
+    if len(args) < 1:  # pragma: no cover
+        return "{}"
+
+    value = args[0]
+    # For pybars, we need to return a SafeString to prevent HTML escaping
+    result = json.dumps(value)  # pragma: no cover
+    # Safe string implementation to prevent HTML escaping
+    return pybars.strlist([result])
+
+
+def _math_helper(this, *args):
+    """Perform basic math operations."""
+    if len(args) < 3:
+        return pybars.strlist(["Math error: Insufficient arguments"])
+
+    lhs = args[0]
+    operator = args[1]
+    rhs = args[2]
+
+    try:
+        lhs = float(lhs)
+        rhs = float(rhs)
+        if operator == "+":
+            result = str(lhs + rhs)
+        elif operator == "-":
+            result = str(lhs - rhs)
+        elif operator == "*":
+            result = str(lhs * rhs)
+        elif operator == "/":
+            result = str(lhs / rhs)
+        else:
+            result = f"Unsupported operator: {operator}"
+    except (ValueError, TypeError) as e:
+        result = f"Math error: {e}"
+
+    return pybars.strlist([result])
+
+
+def _lt_helper(this, *args):
+    """Check if left hand side is less than right hand side."""
+    if len(args) < 2:
+        return False
+
+    lhs = args[0]
+    rhs = args[1]
+
+    try:
+        return float(lhs) < float(rhs)
+    except (ValueError, TypeError):
+        # Fall back to string comparison for non-numeric values
+        return str(lhs) < str(rhs)
+
+
+def _if_cond_helper(this, options, condition):
+    """Block helper for custom if conditionals."""
+    if condition:
+        return options["fn"](this)
+    elif "inverse" in options:
+        return options["inverse"](this)
+    return ""  # pragma: no cover
+
+
+def _dedent_helper(this, options):
+    """Dedent a block of text to remove common leading whitespace.
+
+    Usage:
+    {{#dedent}}
+        This text will have its
+        common leading whitespace removed
+        while preserving relative indentation.
+    {{/dedent}}
+    """
+    if "fn" not in options:  # pragma: no cover
+        return ""
+
+    # Get the content from the block
+    content = options["fn"](this)
+
+    # Convert to string if it's a strlist
+    if (
+        isinstance(content, list)
+        or hasattr(content, "__iter__")
+        and not isinstance(content, (str, bytes))
+    ):
+        content_str = "".join(str(item) for item in content)  # pragma: no cover
+    else:
+        content_str = str(content)  # pragma: no cover
+
+    # Add trailing and leading newlines to ensure proper dedenting
+    # This is critical for textwrap.dedent to work correctly with mixed content
+    content_str = "\n" + content_str + "\n"
+
+    # Use textwrap to dedent the content and remove the extra newlines we added
+    dedented = textwrap.dedent(content_str)[1:-1]
+
+    # Return as a SafeString to prevent HTML escaping
+    return pybars.strlist([dedented])  # pragma: no cover
+
+
+class TemplateLoader:
+    """Loader for Handlebars templates.
+
+    This class is responsible for loading templates from disk and rendering
+    them with the provided context data.
+    """
+
+    def __init__(self, template_dir: Optional[str] = None):
+        """Initialize the template loader.
+
+        Args:
+            template_dir: Optional custom template directory path
+        """
+        self.template_dir = Path(template_dir) if template_dir else TEMPLATES_DIR
+        self.template_cache: Dict[str, Callable] = {}
+        self.compiler = pybars.Compiler()
+
+        # Set up standard helpers
+        self.helpers = {
+            "date": _date_helper,
+            "default": _default_helper,
+            "capitalize": _capitalize_helper,
+            "round": _round_helper,
+            "size": _size_helper,
+            "json": _json_helper,
+            "math": _math_helper,
+            "lt": _lt_helper,
+            "if_cond": _if_cond_helper,
+            "dedent": _dedent_helper,
+        }
+
+        logger.debug(f"Initialized template loader with directory: {self.template_dir}")
+
+    def get_template(self, template_path: str) -> Callable:
+        """Get a template by path, using cache if available.
+
+        Args:
+            template_path: The path to the template, relative to the templates directory
+
+        Returns:
+            The compiled Handlebars template
+
+        Raises:
+            FileNotFoundError: If the template doesn't exist
+        """
+        if template_path in self.template_cache:
+            return self.template_cache[template_path]
+
+        # Convert from Liquid-style path to Handlebars extension
+        if template_path.endswith(".liquid"):
+            template_path = template_path.replace(".liquid", ".hbs")
+        elif not template_path.endswith(".hbs"):
+            template_path = f"{template_path}.hbs"
+
+        full_path = self.template_dir / template_path
+
+        if not full_path.exists():
+            raise FileNotFoundError(f"Template not found: {full_path}")
+
+        with open(full_path, "r", encoding="utf-8") as f:
+            template_str = f.read()
+
+        template = self.compiler.compile(template_str)
+        self.template_cache[template_path] = template
+
+        logger.debug(f"Loaded template: {template_path}")
+        return template
+
+    async def render(self, template_path: str, context: Dict[str, Any]) -> str:
+        """Render a template with the given context.
+
+        Args:
+            template_path: The path to the template, relative to the templates directory
+            context: The context data to pass to the template
+
+        Returns:
+            The rendered template as a string
+        """
+        template = self.get_template(template_path)
+        return template(context, helpers=self.helpers)
+
+    def clear_cache(self) -> None:
+        """Clear the template cache."""
+        self.template_cache.clear()
+        logger.debug("Template cache cleared")
+
+
+# Global template loader instance
+template_loader = TemplateLoader()
@@ -0,0 +1 @@
+"""CLI tools for basic-memory"""
@@ -0,0 +1,54 @@
+from typing import Optional
+
+import typer
+
+from basic_memory.config import ConfigManager
+
+
+def version_callback(value: bool) -> None:
+    """Show version and exit."""
+    if value:  # pragma: no cover
+        import basic_memory
+
+        typer.echo(f"Basic Memory version: {basic_memory.__version__}")
+        raise typer.Exit()
+
+
+app = typer.Typer(name="basic-memory")
+
+
+@app.callback()
+def app_callback(
+    ctx: typer.Context,
+    version: Optional[bool] = typer.Option(
+        None,
+        "--version",
+        "-v",
+        help="Show version and exit.",
+        callback=version_callback,
+        is_eager=True,
+    ),
+) -> None:
+    """Basic Memory - Local-first personal knowledge management."""
+
+    # Run initialization for every command unless --version was specified
+    if not version and ctx.invoked_subcommand is not None:
+        from basic_memory.services.initialization import ensure_initialization
+
+        app_config = ConfigManager().config
+        ensure_initialization(app_config)
+
+
+## import
+# Register sub-command groups
+import_app = typer.Typer(help="Import data from various sources")
+app.add_typer(import_app, name="import")
+
+claude_app = typer.Typer(help="Import Conversations from Claude JSON export.")
+import_app.add_typer(claude_app, name="claude")
+
+
+## cloud
+
+cloud_app = typer.Typer(help="Access Basic Memory Cloud")
+app.add_typer(cloud_app, name="cloud")
--- a/Show More
+++ b/Show More