Commit Graph

3 Commits

Author SHA1 Message Date
bvandeusen 5b79aa1047 feat(recommendation): LoadCandidates computes per-candidate ContextualMatchScore
Adds a 6th argument (currentVector SessionVector) to LoadCandidates,
bulk-fetches the user's active contextual_likes in one query, and sets
ContextualMatchScore on each candidate's ScoringInputs via max-similarity
over that candidate's like vectors. Adds helper + 6 integration tests
covering no-likes, single match, multi-like max, soft-delete filtering,
seed-like filtering, and seed-current short-circuit. Adds contextual_likes
to the TRUNCATE list in testPool to prevent cross-test leakage.

internal/api/radio.go is intentionally left broken (Task 6 fixes it).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 20:41:55 -04:00
bvandeusen d43d8df6d5 feat(db): add session-vector capture queries; LikeTrack returns row count
ListRecentSessionTracks + UpdatePlayEventVector for the vector capture
path inside RecordPlayStarted. LikeTrack switches to :execrows so the
contextual-likes capture can detect insert vs already-exists. Existing
callers updated to ignore the count for now; later tasks consume it.
2026-04-27 11:16:05 -04:00
bvandeusen b513c91520 feat(recommendation): add LoadCandidates DB-backed loader
Wraps the LoadRadioCandidates sqlc query, projects rows to
[]Candidate. Live-DB tests verify seed exclusion, recently-played
exclusion, stat-join correctness (likes + plays + skips +
last_played_at), and cross-user isolation.
2026-04-27 08:03:20 -04:00