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6d3c18975f
Closes #295. The docs at https://docs.dograh.com promise "Search the Dograh docs for how to configure a TURN server" as an MCP example prompt, but no search_docs tool exists in the MCP server — agents can list workspace resources but cannot search the documentation. This adds a dependency-free, in-process keyword search over the `docs/` tree shipped into the API image (`COPY ./docs ./docs`): - New `api/mcp_server/tools/docs_search.py` — async `search_docs(query, limit=10)` with weighted scoring (path > title > body), a 25-result hard cap, snippet extraction around the first term hit, and graceful empty-list degradation when docs aren't on disk. `DOGRAH_DOCS_PATH` env var overrides location discovery for non-Docker layouts. - Registered in `api/mcp_server/server.py` alongside the other tools, keeping the existing list-alphabetical convention. - `api/tests/test_mcp_docs_search.py` — 18 unit tests covering the pure helpers (tokenizer, frontmatter stripping, title extraction, scoring weights, URL building) and end-to-end ranking, limit clamping, empty-corpus degradation, and input-validation errors. Mocks `authenticate_mcp_request` to avoid the DB dependency, mirroring `test_mcp_save_workflow.py`. Implementation notes: - The docs corpus is ~100 files / ~140k LoC, so a per-call scan runs well under 50 ms; avoiding a vector index / embedding backend keeps the tool zero-dependency and works for fully offline self-hosted deployments. - Authentication is required for consistency with the other MCP tools (and to route through the existing rate-limit middleware), even though docs are not org-scoped data. - Title/path matches deliberately outweigh body matches so a page whose subject IS the query term outranks one that merely mentions it incidentally. |
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| .. | ||
| tools | ||
| ts_validator | ||
| __init__.py | ||
| auth.py | ||
| instructions.py | ||
| server.py | ||
| tracing.py | ||
| ts_bridge.py | ||