Named profiles allow each household member to get personalized
recommendations without polluting each other's taste. Includes
profile CRUD API, speaker→profile auto-attribution, recent listen
history endpoint, and profile param on all existing endpoints.
All endpoints backward compatible (no profile param = "default").
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Blend taste profile with text-embedded mood descriptions (e.g. "chill
ambient lo-fi") using pre-blended vector search against the existing
HNSW index. New optional `vibe` and `alpha` params on playlist generate
and recommendations endpoints. Backward compatible — no vibe = pure
taste profile (alpha=1.0).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SQLAlchemy relationships require ForeignKey on the column definitions,
not just in the migration. Without them, mapper initialization fails.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Full music recommendation pipeline: listening history capture via webhook,
Last.fm candidate discovery, iTunes preview download, CLAP audio embeddings
(512-dim), pgvector cosine similarity recommendations, playlist generation
with known/new track interleaving, and Music Assistant playback via HA.
Includes: FastAPI app, SQLAlchemy models, Alembic migrations, Docker Compose
with pgvector/pg17, status dashboard, and all API endpoints.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
