# Complete Plugin Reference

Browse all **84 marketplace plugins** organized by category: 82 local plugins plus 2 externally hosted `git-subdir` entries (`pensyve`, `qa-orchestra`).

## Quick Start - Essential Plugins

> 💡 **Getting Started?** Install these popular plugins for immediate productivity gains.

### Development Essentials

**code-documentation** - Documentation and technical writing

```bash
/plugin install code-documentation
```

Automated doc generation, code explanation, and tutorial creation for comprehensive technical documentation.

**debugging-toolkit** - Smart debugging and developer experience

```bash
/plugin install debugging-toolkit
```

Interactive debugging, error analysis, and DX optimization for faster problem resolution.

**git-pr-workflows** - Git automation and PR enhancement

```bash
/plugin install git-pr-workflows
```

Git workflow automation, pull request enhancement, and team onboarding processes.

### Full-Stack Development

**backend-development** - Backend API design and architecture

```bash
/plugin install backend-development
```

RESTful and GraphQL API design with test-driven development and modern backend architecture patterns.

**frontend-mobile-development** - UI and mobile development

```bash
/plugin install frontend-mobile-development
```

React/React Native component development with automated scaffolding and cross-platform implementation.

**full-stack-orchestration** - End-to-end feature development

```bash
/plugin install full-stack-orchestration
```

Multi-agent coordination from backend → frontend → testing → security → deployment.

### Testing & Quality

**unit-testing** - Automated test generation

```bash
/plugin install unit-testing
```

Generate pytest (Python) and Jest (JavaScript) unit tests automatically with comprehensive edge case coverage.

### Infrastructure & Operations

**cloud-infrastructure** - Cloud architecture design

```bash
/plugin install cloud-infrastructure
```

AWS/Azure/GCP architecture, Kubernetes setup, Terraform IaC, and multi-cloud cost optimization.

**incident-response** - Production incident management

```bash
/plugin install incident-response
```

Rapid incident triage, root cause analysis, and automated resolution workflows for production systems.

### Language Support

**python-development** - Python project scaffolding

```bash
/plugin install python-development
```

FastAPI/Django project initialization with modern tooling (uv, ruff) and production-ready architecture.

**javascript-typescript** - JavaScript/TypeScript scaffolding

```bash
/plugin install javascript-typescript
```

Next.js, React + Vite, and Node.js project setup with pnpm and TypeScript best practices.

---

## Complete Plugin Catalog

### 🎨 Development (6 plugins)

| Plugin                          | Description                                                  | Install                                       |
| ------------------------------- | ------------------------------------------------------------ | --------------------------------------------- |
| **debugging-toolkit**           | Interactive debugging and DX optimization                    | `/plugin install debugging-toolkit`           |
| **backend-development**         | Backend API design with GraphQL and TDD                      | `/plugin install backend-development`         |
| **frontend-mobile-development** | Frontend UI and mobile development                           | `/plugin install frontend-mobile-development` |
| **ui-design**                   | UI/UX design for mobile (iOS, Android, React Native) and web | `/plugin install ui-design`                   |
| **multi-platform-apps**         | Cross-platform app coordination (web/iOS/Android)            | `/plugin install multi-platform-apps`         |
| **developer-essentials**        | Essential Git, SQL, code review, auth, debugging, and monorepo skills | `/plugin install developer-essentials`        |

### 📚 Documentation (4 plugins)

| Plugin                       | Description                                                                                                                                     | Install                                    |
| ---------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------ |
| **documentation-standards**  | HADS semantic tagging conventions for human- and AI-friendly documentation                                                                       | `/plugin install documentation-standards`  |
| **code-documentation**       | Documentation generation and code explanation                                                                                                   | `/plugin install code-documentation`       |
| **documentation-generation** | OpenAPI specs, Mermaid diagrams, tutorials                                                                                                      | `/plugin install documentation-generation` |
| **c4-architecture**          | Comprehensive C4 architecture documentation workflow with bottom-up code analysis, component synthesis, container mapping, and context diagrams | `/plugin install c4-architecture`          |

### 🔄 Workflows (6 plugins)

| Plugin                       | Description                                                                    | Install                                    |
| ---------------------------- | ------------------------------------------------------------------------------ | ------------------------------------------ |
| **conductor**                | Context-Driven Development with tracks, specs, and phased implementation plans | `/plugin install conductor`                |
| **git-pr-workflows**         | Git automation and PR enhancement                                              | `/plugin install git-pr-workflows`         |
| **full-stack-orchestration** | End-to-end feature orchestration                                               | `/plugin install full-stack-orchestration` |
| **tdd-workflows**            | Test-driven development methodology                                            | `/plugin install tdd-workflows`            |
| **agent-teams**              | Parallel code review, debugging, feature, and research teams                   | `/plugin install agent-teams`              |
| **ship-mate**                | Story-file to reviewed, tested PR workflow orchestration                       | `/plugin install ship-mate`                |

### ✅ Testing (2 plugins)

| Plugin             | Description                                                                          | Install                          |
| ------------------ | ------------------------------------------------------------------------------------ | -------------------------------- |
| **unit-testing**   | Automated unit test generation (Python/JavaScript)                                   | `/plugin install unit-testing`   |
| **qa-orchestra**   | Multi-agent QA toolkit (10 agents, Chrome MCP live validation, stack-agnostic) — external plugin | `/plugin install qa-orchestra`   |

### 🔍 Quality (3 plugins)

| Plugin                         | Description                                   | Install                                      |
| ------------------------------ | --------------------------------------------- | -------------------------------------------- |
| **comprehensive-review**       | Multi-perspective code analysis               | `/plugin install comprehensive-review`       |
| **performance-testing-review** | Performance analysis and test coverage review | `/plugin install performance-testing-review` |
| **plugin-eval**                | Three-layer quality evaluation framework for Claude Code plugins | `/plugin install plugin-eval`                |

### 🛠️ Utilities (4 plugins)

| Plugin                    | Description                                | Install                                 |
| ------------------------- | ------------------------------------------ | --------------------------------------- |
| **code-refactoring**      | Code cleanup and technical debt management | `/plugin install code-refactoring`      |
| **dependency-management** | Dependency auditing and version management | `/plugin install dependency-management` |
| **error-debugging**       | Error analysis and trace debugging         | `/plugin install error-debugging`       |
| **team-collaboration**    | Team workflows and standup automation      | `/plugin install team-collaboration`    |

### 🤖 AI & ML (4 plugins)

| Plugin                   | Description                         | Install                                |
| ------------------------ | ----------------------------------- | -------------------------------------- |
| **llm-application-dev**  | LLM apps and prompt engineering     | `/plugin install llm-application-dev`  |
| **agent-orchestration**  | Multi-agent system optimization     | `/plugin install agent-orchestration`  |
| **context-management**   | Context persistence and restoration | `/plugin install context-management`   |
| **machine-learning-ops** | ML training pipelines and MLOps     | `/plugin install machine-learning-ops` |

### 🧠 Memory (1 external plugin)

| Plugin      | Description                                                                                  | Install                   |
| ----------- | -------------------------------------------------------------------------------------------- | ------------------------- |
| **pensyve** | Cross-session memory runtime with MCP-backed recall, skills, commands, agents, and hooks     | `/plugin install pensyve` |

### 📊 Data (2 plugins)

| Plugin                    | Description                        | Install                                 |
| ------------------------- | ---------------------------------- | --------------------------------------- |
| **data-engineering**      | ETL pipelines and data warehouses  | `/plugin install data-engineering`      |
| **data-validation-suite** | Schema validation and data quality | `/plugin install data-validation-suite` |

### 🗄️ Database (2 plugins)

| Plugin                  | Description                             | Install                               |
| ----------------------- | --------------------------------------- | ------------------------------------- |
| **database-design**     | Database architecture and schema design | `/plugin install database-design`     |
| **database-migrations** | Database migration automation           | `/plugin install database-migrations` |

### 🚨 Operations (4 plugins)

| Plugin                       | Description                           | Install                                    |
| ---------------------------- | ------------------------------------- | ------------------------------------------ |
| **incident-response**        | Production incident management        | `/plugin install incident-response`        |
| **error-diagnostics**        | Error tracing and root cause analysis | `/plugin install error-diagnostics`        |
| **distributed-debugging**    | Distributed system tracing            | `/plugin install distributed-debugging`    |
| **observability-monitoring** | Metrics, logging, tracing, and SLO    | `/plugin install observability-monitoring` |

### ⚡ Performance (2 plugins)

| Plugin                          | Description                                | Install                                       |
| ------------------------------- | ------------------------------------------ | --------------------------------------------- |
| **application-performance**     | Application profiling and optimization     | `/plugin install application-performance`     |
| **database-cloud-optimization** | Database query and cloud cost optimization | `/plugin install database-cloud-optimization` |

### ☁️ Infrastructure (5 plugins)

| Plugin                    | Description                                 | Install                                 |
| ------------------------- | ------------------------------------------- | --------------------------------------- |
| **deployment-strategies** | Deployment patterns and rollback automation | `/plugin install deployment-strategies` |
| **deployment-validation** | Pre-deployment checks and validation        | `/plugin install deployment-validation` |
| **kubernetes-operations** | K8s manifests and GitOps workflows          | `/plugin install kubernetes-operations` |
| **cloud-infrastructure**  | AWS/Azure/GCP cloud architecture            | `/plugin install cloud-infrastructure`  |
| **cicd-automation**       | CI/CD pipeline configuration                | `/plugin install cicd-automation`       |

### 🔒 Security (6 plugins)

| Plugin                       | Description                                                     | Install                                    |
| ---------------------------- | --------------------------------------------------------------- | ------------------------------------------ |
| **security-scanning**        | SAST analysis and vulnerability scanning                        | `/plugin install security-scanning`        |
| **security-compliance**      | SOC2/HIPAA/GDPR compliance                                      | `/plugin install security-compliance`      |
| **backend-api-security**     | API security and authentication                                 | `/plugin install backend-api-security`     |
| **frontend-mobile-security** | XSS/CSRF prevention and mobile security                         | `/plugin install frontend-mobile-security` |
| **reverse-engineering**      | Binary analysis, malware triage, firmware security (authorized) | `/plugin install reverse-engineering`      |
| **block-no-verify**          | PreToolUse hook blocking `--no-verify` and hook-bypass flags    | `/plugin install block-no-verify`          |

### 🛡️ Governance (3 plugins)

| Plugin                      | Description                                                                                                             | Install                                   |
| --------------------------- | ----------------------------------------------------------------------------------------------------------------------- | ----------------------------------------- |
| **protect-mcp**             | Cedar policy enforcement + Ed25519 signed receipts for every tool call; offline-verifiable audit trail via hash chaining | `/plugin install protect-mcp`             |
| **signed-audit-trails**     | Cookbook-style signed audit trail patterns for Claude Code tool calls                                                   | `/plugin install signed-audit-trails`     |
| **review-agent-governance** | Human approval governance before AI agents post reviews, comments, merges, or CI writes                                 | `/plugin install review-agent-governance` |

### 🔄 Modernization (2 plugins)

| Plugin                  | Description                               | Install                               |
| ----------------------- | ----------------------------------------- | ------------------------------------- |
| **framework-migration** | Framework upgrades and migration planning | `/plugin install framework-migration` |
| **codebase-cleanup**    | Technical debt reduction and cleanup      | `/plugin install codebase-cleanup`    |

### 🌐 API (2 plugins)

| Plugin                        | Description                 | Install                                     |
| ----------------------------- | --------------------------- | ------------------------------------------- |
| **api-scaffolding**           | REST/GraphQL API generation | `/plugin install api-scaffolding`           |
| **api-testing-observability** | API testing and monitoring  | `/plugin install api-testing-observability` |

### 📢 Marketing (5 plugins)

| Plugin                         | Description                             | Install                                      |
| ------------------------------ | --------------------------------------- | -------------------------------------------- |
| **seo-content-creation**       | SEO content writing and planning        | `/plugin install seo-content-creation`       |
| **seo-technical-optimization** | Meta tags, keywords, and schema markup  | `/plugin install seo-technical-optimization` |
| **seo-analysis-monitoring**    | Content analysis and authority building | `/plugin install seo-analysis-monitoring`    |
| **content-marketing**          | Content strategy and web research       | `/plugin install content-marketing`          |
| **social-publishing**          | Multi-platform social media publishing  | `/plugin install social-publishing`          |

### 💼 Business (4 plugins)

| Plugin                        | Description                          | Install                                     |
| ----------------------------- | ------------------------------------ | ------------------------------------------- |
| **business-analytics**        | KPI tracking and financial reporting | `/plugin install business-analytics`        |
| **startup-business-analyst**  | Market sizing, financial modeling, team planning, and strategic research for startups | `/plugin install startup-business-analyst`  |
| **hr-legal-compliance**       | HR policies and legal templates      | `/plugin install hr-legal-compliance`       |
| **customer-sales-automation** | Support and sales automation         | `/plugin install customer-sales-automation` |

### 💻 Languages (10 plugins)

| Plugin                          | Description                              | Install                                       |
| ------------------------------- | ---------------------------------------- | --------------------------------------------- |
| **python-development**          | Python 3.12+ with Django/FastAPI         | `/plugin install python-development`          |
| **javascript-typescript**       | JavaScript/TypeScript with Node.js       | `/plugin install javascript-typescript`       |
| **systems-programming**         | Rust, Go, C, C++ for systems development | `/plugin install systems-programming`         |
| **jvm-languages**               | Java, Scala, C# with enterprise patterns | `/plugin install jvm-languages`               |
| **web-scripting**               | PHP and Ruby for web applications        | `/plugin install web-scripting`               |
| **functional-programming**      | Elixir with OTP and Phoenix              | `/plugin install functional-programming`      |
| **julia-development**           | Julia scientific computing and high-performance numerical code | `/plugin install julia-development`           |
| **arm-cortex-microcontrollers** | ARM Cortex-M firmware and drivers        | `/plugin install arm-cortex-microcontrollers` |
| **shell-scripting**             | Production-grade Bash and POSIX shell scripting | `/plugin install shell-scripting`             |
| **dotnet-contribution**         | C#/.NET backend development with ASP.NET Core, EF Core, and Dapper | `/plugin install dotnet-contribution`         |

### 🔗 Blockchain (1 plugin)

| Plugin              | Description                        | Install                           |
| ------------------- | ---------------------------------- | --------------------------------- |
| **blockchain-web3** | Smart contracts and DeFi protocols | `/plugin install blockchain-web3` |

### 💰 Finance (1 plugin)

| Plugin                   | Description                             | Install                                |
| ------------------------ | --------------------------------------- | -------------------------------------- |
| **quantitative-trading** | Algorithmic trading and risk management | `/plugin install quantitative-trading` |

### 💳 Payments (1 plugin)

| Plugin                 | Description                           | Install                              |
| ---------------------- | ------------------------------------- | ------------------------------------ |
| **payment-processing** | Stripe/PayPal integration and billing | `/plugin install payment-processing` |

### 🎮 Gaming (1 plugin)

| Plugin               | Description                            | Install                            |
| -------------------- | -------------------------------------- | ---------------------------------- |
| **game-development** | Unity and Minecraft plugin development | `/plugin install game-development` |

### ♿ Accessibility (1 plugin)

| Plugin                       | Description                        | Install                                    |
| ---------------------------- | ---------------------------------- | ------------------------------------------ |
| **accessibility-compliance** | WCAG auditing and inclusive design | `/plugin install accessibility-compliance` |

### 🎨 Creative (2 plugins)

| Plugin               | Description                                                              | Install                            |
| -------------------- | ------------------------------------------------------------------------ | ---------------------------------- |
| **meigen-ai-design** | AI image generation with creative workflow orchestration and prompt MCPs | `/plugin install meigen-ai-design` |
| **brand-landingpage** | Brand discovery through deployment-ready landing page HTML              | `/plugin install brand-landingpage` |

## Plugin Structure

Each plugin contains:

- **agents/** - Specialized agents for that domain
- **commands/** - Tools and workflows specific to that plugin
- **skills/** - Optional modular knowledge packages (progressive disclosure)

Example:

```
plugins/python-development/
├── agents/
│   ├── python-pro.md
│   ├── django-pro.md
│   └── fastapi-pro.md
├── commands/
│   └── python-scaffold.md
└── skills/
    ├── async-python-patterns/
    ├── python-testing-patterns/
    ├── python-packaging/
    ├── python-performance-optimization/
    └── uv-package-manager/
```

## Installation

### Step 1: Add the Marketplace

```bash
/plugin marketplace add wshobson/agents
```

This makes all 84 marketplace plugins available for installation, but **does not load any agents or tools** into your context.

### Step 2: Install Specific Plugins

Browse available plugins:

```bash
/plugin
```

Install only the plugins you need:

```bash
/plugin install python-development
/plugin install backend-development
```

Each installed plugin loads **only its specific agents and commands** into Claude's context.

## Plugin Design Principles

### Single Responsibility

- Each plugin does **one thing well** (Unix philosophy)
- Clear, focused purposes (describable in 5-10 words)
- Average plugin size: **3.6 components** (follows Anthropic's 2-8 pattern)

### Minimal Token Usage

- Install only what you need
- Each plugin loads only its specific agents and tools
- No unnecessary resources loaded into context
- Better context efficiency with granular plugins

### Composability

- Mix and match plugins for complex workflows
- Workflow orchestrators compose focused plugins
- Clear boundaries between plugins
- No forced feature bundling

## See Also

- [Agent Skills](./agent-skills.md) - 156 specialized skills across plugins
- [Agent Reference](./agents.md) - Complete agent catalog
- [Usage Guide](./usage.md) - Commands and workflows
- [Architecture](./architecture.md) - Design principles
