{"service":"cwi-machine-data","by":"Cumulative Web Inc","license_contact":"hp@cumulativeweb.com","endpoints":{"GET /":"this document","GET /llms.txt":"proxied from cwi-learn origin, cached 1h","GET /catalog.json":"proxied from cwi-learn origin, cached 1h","GET /graph.json":"proxied from cwi-learn origin, cached 1h","GET /kit.json":"proxied from cwi-learn origin, cached 1h","GET /.well-known/agent-card.json":"proxied from cwi-learn origin, cached 1h","GET /placement/query-db.json":"proxied from cwi-learn origin, cached 1h","GET /query?q=<keywords>":"scored track search over the placement catalog (top 5, Spotify links)","GET /embeddings/catalog-embeddings.json":"pre-computed catalog embedding matrix: 55 tracks x 384-dim bge-small-en-v1.5 vectors for agent/RAG semantic search (zero inference on the consumer side)","GET /changes?since=<ISO-8601>":"per-file last-modified/etag + changed-since flag","GET /license":"machine-readable licensing terms"},"notes":["Every data response carries X-CWI-License headers.","Every request is logged (timestamp, IP, user agent, path, country, classifier identity, status). Bodies are never logged.","Request logs are retained 90 days."]}