- Add parent_id to NodeUpdate schema in backend so PATCH /nodes/{id}
accepts it (was silently ignored before)
- Expose parent_id in update_node MCP tool schema so the MCP SDK
forwards it to the backend instead of stripping it
- Add regression tests in both backend and MCP layers
- Replace BaseHTTPMiddleware with pure ASGI middleware in auth.py to fix
the "Unexpected message: http.response.start" crash on SSE streams
- Migrate from SseServerTransport to StreamableHTTPSessionManager in main.py
- Add _slim_canvas() in tools.py to strip React Flow layout fields from
get_canvas responses (60-80% payload reduction)
- Update tests: assert canvas slimming, mock session_manager.handle_request
in auth tests to avoid uninitialized task group errors
Exposes homelab topology to MCP-compatible AI clients (Claude Code, etc.)
over LAN via HTTP/SSE on port 8001.
- New mcp/ service: FastAPI + mcp SDK, SSE transport
- Auth: X-API-Key for AI clients, X-MCP-Service-Key for backend (Docker-internal)
- Resources: canvas, nodes, edges, scan/pending, scan/runs
- Tools: create/update/delete nodes+edges, trigger scan, approve/hide devices
- Backend deps.py: accepts JWT or MCP service key (no plain-text password)
- 40 tests (auth, resources, tools) across asyncio + trio
- docker-compose.yml: mcp service on port 8001
- README: MCP setup section with Claude Code/Desktop config examples
Pouzor