Fixes background task startup for streamable-http transport by integrating
vector sync initialization into the Starlette lifespan context manager.
Starlette Lifespan Integration:
- Moved background task startup from FastMCP lifespan to Starlette lifespan
- FastMCP lifespan only triggers on MCP session establishment
- Starlette lifespan runs on server startup (correct timing)
- Fixed module scoping issues with local imports (anyio_module, asyncio_module)
- Added conditional startup based on oauth_enabled flag
Scanner Fixes:
- Fixed NotesClient method: list_notes() → get_all_notes()
- Properly handle AsyncIterator with list comprehension
- Collects all notes before processing
Verified Working:
- Background tasks start successfully on server startup
- Scanner fetches notes from Nextcloud API
- Processor pool (3 workers) ready for document processing
- Health endpoint reports Qdrant status
- No startup errors
Phase 3 Complete:
- BasicAuth mode with vector sync fully functional
- Background tasks integrate cleanly with streamable-http transport
- Graceful shutdown with coordinated task cancellation
Related: ADR-007 Background Vector Database Synchronization
🤖 Generated with Claude Code (https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Chris Coutinho
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