1ad80d77a6
The mirror_playlist fix only assigns stable ids to newly-imported playlists, so a user with an existing file-import playlist would still have empty-id rows (and dead Find & Add matches) until a manual re-import. Add an idempotent startup backfill that assigns the SAME stable id a fresh import would to any mirrored track missing one — so existing matches start sticking with no re-import. Runs once per db/process (the init is guarded), only touches empty-id rows (no-op afterward), native ids untouched. Tests: backfill fills empty ids with the exact fresh-import id, is idempotent (2nd run = 0), and leaves native ids alone. |
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| .. | ||
| __init__.py | ||
| music_database.py | ||
| personalized_schema.py | ||