Commit Graph

3 Commits

Author SHA1 Message Date
Paul Hernandez e78345ff25 feat: Streaming Foundation & Async I/O Consolidation (SPEC-19) (#384)
Signed-off-by: phernandez <paul@basicmachines.co>
Co-authored-by: Claude <noreply@anthropic.com>
2025-10-21 09:03:59 -05:00
phernandez 367dc6962a style: apply ruff formatting to test files
Auto-format test files for permalink collision tests.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: phernandez <paul@basicmachines.co>
2025-10-04 15:00:19 -05:00
phernandez 2a050edee4 fix: prevent permalink collision via strict link resolution
Fixes critical data loss bug where creating similar entity names
(e.g., "Node C") would overwrite existing entities (e.g., "Node A.md")
due to fuzzy search incorrectly matching similar file paths.

Changes:
- Add strict=True to resolve_link() calls in entity_service.py
- Disables fuzzy search fallback during entity creation/update
- Prevents false positive matches on similar paths like
  "edge-cases/Node A.md" and "edge-cases/Node C.md"

Testing:
- Added comprehensive integration test reproducing the bug scenario
- Added MCP-level permalink collision tests
- All 55 entity service tests pass
- Manual testing confirms fix prevents file overwrite

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: phernandez <paul@basicmachines.co>
2025-10-04 14:45:37 -05:00