artistAlbumsProvider populates cachedAlbums (album rows only) without
ever fetching their tracks. When the user taps from the artist grid
into an album, albumProvider sees a drift hit on the album row, never
triggers cold-cache, and yields with an empty track list — visible as
the album header rendering above an empty body.
Refactor albumProvider's cold-cache logic into a helper closure that
either branch (no album row OR album row + no tracks) can call. Add a
fetchAttempted guard so a server response that legitimately returns
zero tracks doesn't loop forever.
Decision flow:
- albumRows empty: cold-fetch (existing path), yield empty on
failure/offline
- albumRows hit but trackRows empty AND not yet attempted: same
cold-fetch — drift watch re-emits with the populated tracks
- albumRows hit, trackRows hit (or attempted already): yield as-is
bvandeusen
727a0760da