bvandeusenandClaude Opus 5.5 5bcbc80555 fix: the taste arm round-robins across taste artists, and tag ties follow the order seed (#3880) ...

Measured on the operator's library (26,005 tracks, pool scale 2.28): the
arms the library scale grows all have far more rows than it asks for, and
two arms collapsed whatever their limits were.

- taste_overlap ordered by weight then track id, so the strongest taste
  artist's catalogue filled it: 20 tracks of saib. (197 tracks) out of 174
  taste artists, the same lowest-id tracks every time. It now takes one
  track per taste artist, strongest first, md5-seeded, as similar_artists
  does since #5297.
- tag_overlap broke ties in no order. A one-tag seed ties 7,804 tracks,
  and the LIMIT took whichever Postgres reached first, which the order
  seed did not control. Ties now follow md5(id || seed).
- library_scale.go records the per-arm measurement beside the reference
  size it leaves as is.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-21 12:12:58 -04:00

..

candidate_tags_integration_test.go

fix(discover): compare against a baseline run, not a hardcoded score — #2377

2026-08-02 23:45:48 -04:00

candidates_test.go

feat(auth): store Subsonic API keys hashed; a new key is shown once (M462 #4983)

2026-10-06 09:42:35 -04:00

candidates_v2_test.go

fix: the taste arm round-robins across taste artists, and tag ties follow the order seed (#3880)

2026-10-21 12:12:58 -04:00

candidates.go

fix: ListenBrainz similarity is stored relative to the seed's best, and the candidate arms keep tier order (#6177)

2026-10-21 10:56:26 -04:00

context_device_integration_test.go

feat(taste): device-class context conditioning — #1551

2026-07-14 12:47:59 -04:00

context_test.go

feat(taste): time-of-day / weekday context conditioning — #1531

2026-07-14 09:31:43 -04:00

context.go

feat(taste): device-class context conditioning — #1551

2026-07-14 12:47:59 -04:00

home_integration_test.go

feat: Minstrel no longer talks to Lidarr: its connection, Delete via Lidarr and the unmonitor options are gone, and the track reports are plain quarantine (M502 #5525)

2026-10-11 13:48:20 -04:00

home.go

fix(recommendation): broaden You-might-like fallback to liked album/track artists (#790)

2026-06-11 23:55:08 -04:00

library_scale_test.go

fix(recommendation): a nil LibrarySize must degrade, not panic

2026-09-10 23:29:35 -04:00

library_scale.go

fix: the taste arm round-robins across taste artists, and tag ties follow the order seed (#3880)

2026-10-21 12:12:58 -04:00

score_test.go

feat(recommendation): extend Score with SimilarityScore + SimilarityWeight

2026-04-29 08:01:53 -04:00

score.go

feat(taste): time-of-day / weekday context conditioning — #1531

2026-07-14 09:31:43 -04:00

sessionvector_test.go

feat: M3.5 polish — genre splitting + radio button surface

2026-04-27 23:50:00 -04:00

sessionvector.go

fix(scanner): read multi-value genre frames correctly — #2499

2026-08-05 21:17:59 -04:00

shuffle_caps_test.go

fix(radio): cap any one artist's share of a radio session

2026-09-10 22:14:42 -04:00

shuffle_test.go

feat: video rips and stray copies handle themselves (M498 #5439)

2026-10-08 22:13:37 -04:00

shuffle.go

feat: video rips and stray copies handle themselves (M498 #5439)

2026-10-08 22:13:37 -04:00

similarity_test.go

style(recommendation): drop trailing comments that gofmt-1.23 wants aligned

2026-04-27 22:41:24 -04:00

similarity.go

feat(recommendation): add ContextualMatchScore (max over non-seed likes)

2026-04-27 20:20:53 -04:00

songs_like_limits_test.go

fix(recommendation): make the candidate draw reproducible, not accidentally so

2026-09-11 08:44:33 -04:00

suggestions_integration_test.go

feat: a wanted list — follow artists on release-type profiles; requests and re-acquisition become wants (M502 #5520)

2026-10-10 00:46:22 -04:00

suggestions_select_test.go

feat(discover): rotate the suggestion deck daily + cap one seed's share — #2373

2026-08-01 12:56:42 -04:00

suggestions.go

feat(discover): rank suggestions by taste-tag overlap — #2377 (server)

2026-08-02 20:31:12 -04:00

tagoverlap_test.go

feat(discover): rank suggestions by taste-tag overlap — #2377 (server)

2026-08-02 20:31:12 -04:00

tagoverlap.go

feat(discover): rank suggestions by taste-tag overlap — #2377 (server)

2026-08-02 20:31:12 -04:00

taste_test.go

feat(taste): mood taste facet — #1534

2026-07-14 10:32:41 -04:00

taste.go

feat(taste): mood taste facet — #1534

2026-07-14 10:32:41 -04:00