Cosine-similarity search over function embeddings.

Every repository-level node and typed edge (CONTAINS, CALLS, INHERITS, IMPORTS, DEPENDS_ON, CONTRIBUTED_TO). Large response.

Returns repo, total_neighbors, and the neighbor list for one repository. Returns 404 if the repository is unknown.

The most recent quality snapshot for the repository. Returns 404 if no snapshot exists.

Rankings with rank, name, composite score, tier, language, and project.

Lists repositories with optional filters and pagination, sorted by composite score by default.

Searches repository names and properties. Returns a paginated envelope with items, total, page, page_size, and total_pages, sorted by composite score.

BM25 plus vector search with reciprocal rank fusion over Function and Class nodes, with repository, domain, ontology concept, confidence, and test-coverage filters.

Repositories grouped by quality tier with counts.