soulsync/core/discovery
dev d2abec4a92 feat(quality): unify quality scanner onto the real ranked-target core (strict)
The library quality scanner judged quality by FILE EXTENSION only
(get_quality_tier_from_extension) and read the legacy v2 `qualities` dict —
so every FLAC was "lossless tier 1" regardless of bit depth / sample rate. It
could never flag a 16-bit FLAC as upgradeable under a 24-bit profile, and it
ignored the v3 ranked_targets entirely. Completely inconsistent with the
download guard.

Now both share one core:
- selection.targets_from_profile(profile) — single profile→targets conversion
  (v2→v3 migration), reused by load_profile_targets.
- selection.quality_meets_profile(aq, targets) — strict: meets iff the real
  measured quality satisfies a ranked target (fallback ignored — it's a
  download concession, not a definition of "good enough").
- guards.check_quality_target refactored to use both.
- quality_scanner probes real quality (probe_audio_quality) and checks against
  the v3 targets via quality_meets_profile. Extension tier kept only as a
  fallback label when a file can't be probed.

Result: the scan flags exactly what the download gate would reject — 16-bit
when you want 24-bit, wrong sample rate, MP3 when you want FLAC.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-14 22:50:01 +02:00
..
__init__.py PR5a: lift _run_sync_task to core/discovery/sync.py 2026-04-28 11:20:47 -07:00
beatport.py PR5f: lift _run_beatport_discovery_worker to core/discovery/beatport.py 2026-04-28 15:36:15 -07:00
deezer.py PR5d: lift _run_deezer_discovery_worker to core/discovery/deezer.py 2026-04-28 12:45:18 -07:00
endpoints.py #702: make mirrored-playlist cancel/reset/delete idempotent (un-wedge LB weekly sync) 2026-06-11 12:55:55 -07:00
hero.py Add MusicBrainz as a metadata source 2026-05-18 18:47:13 -07:00
listenbrainz.py PR5g: lift _run_listenbrainz_discovery_worker to core/discovery/listenbrainz.py 2026-04-28 16:09:02 -07:00
manual_match.py #799: stop mirrored discovery from reverting a manual fix to Wing It 2026-06-05 11:07:32 -07:00
matching.py Fold provider-matching into PlaylistSource contract (Phase 1b) 2026-05-26 13:07:01 -07:00
playlist.py #799: stop mirrored discovery from reverting a manual fix to Wing It 2026-06-05 11:07:32 -07:00
qobuz.py Add Qobuz playlist sync to Sync page (#677) 2026-05-23 23:27:36 -07:00
quality_scanner.py feat(quality): unify quality scanner onto the real ranked-target core (strict) 2026-06-14 22:50:01 +02:00
scoring.py Lift discovery scoring + tidal-track search to core/discovery/scoring.py 2026-04-30 09:08:47 -07:00
spotify_public.py Add iTunes / Apple Music link import tab on Sync page 2026-05-25 22:32:18 -07:00
sync.py Sync: append mode preserves the playlist image like reconcile (#811) 2026-06-07 23:25:42 -07:00
tidal.py Lift _run_tidal_discovery_worker to core/discovery/tidal.py 2026-04-28 23:02:24 -07:00
youtube.py #863: add diagnostic logging to YouTube artist-recovery so we can see per-track what it returns 2026-06-13 00:03:35 -07:00