getArtistInfo/2 and getAlbumInfo/2 now return a real MusicBrainz
disambiguation/cover-art lookup for entities that carry a locally
tagged MusicBrainz ID, gated behind the new
VIBESONIC_ENABLE_EXTERNAL_METADATA flag (default off). Responses are
cached in the existing external_metadata_cache table for 30 days to
avoid hammering the free MusicBrainz/CAA services.
VibeSonic still works completely offline: with the flag off, or when
an entity has no tagged MusicBrainz ID, or on any network/lookup
failure, the handlers fall back to local-only fields exactly as
before — nothing is ever fabricated, and a failed external lookup
never fails the request.
internal/metadataenrich is a small, independently-testable HTTP client
for the two real APIs (base URLs overridable for tests, exercised
against httptest servers rather than the live network).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014r98AtcBbevpscWLsfwVvv
similarSongsFor still filters by genre (unchanged, and getSonicSimilarTracks
remains the pure-sonic endpoint), but when the seed song has been
analyzed, genre-matched candidates that also have stored audio_features
are now ordered by actual feature-space distance from the seed instead
of SQL's random order; candidates without analysis data are left at
the end in their existing relative order rather than dropped or given
a fabricated distance.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014r98AtcBbevpscWLsfwVvv
owenandClaude Sonnet 5