bvandeusen 95d68e3d3d feat: M3.5 polish — genre splitting + radio button surface
Two carry-overs from M3 verification, bundled with the search-input
fix already on dev (b7a59a9).

1. Genre splitting in BuildSessionVector
   The library has many tracks whose genre tag is a denormalized
   multi-genre string ("Indie Pop; Pop; Alternative Pop"). Reading them
   as one opaque tag means a single-genre "Pop" track and a multi-genre
   track listing Pop both fail to share the Pop key, so the tags axis
   in similarity scoring (weight 0.7!) returned 0 in nearly all cases
   on real libraries. Result: contextual scoring couldn't differentiate.

   Add splitGenres() that splits on ; and , and trims whitespace;
   strings without a delimiter come back as a single-element slice
   (so the existing single-genre cases keep working unchanged).
   Concatenated-without-separator output ("ElectronicComplextroGlitch
   Hop") stays opaque — that needs a genre dictionary, out of scope.

2. Play-radio button on TrackRow
   playRadio() was only wired to the click handler on /search and
   /search/tracks, leaving /library/liked, album pages, and search
   results' inner clicks with no way to start a radio. Adds a small
   radio button to TrackRow (between LikeButton and the +queue button).
   Click → playRadio(track.id), with stopPropagation so the row's own
   activate handler doesn't also fire.

Tests:
- 3 new sessionvector tests: TestSplitGenres, multi-genre semicolon
  split, no-separator stays opaque. Existing single-genre tests pass
  unchanged.
- 1 new TrackRow test: radio button calls playRadio with track id and
  does NOT trigger row play.

Verified locally: go -short -race ./... clean, golangci-lint clean,
svelte-check 0/0, 175 vitest tests (was 174), web build succeeds.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-27 23:50:00 -04:00
2026-04-19 15:14:56 +00:00
2026-04-18 17:33:35 +00:00

Minstrel

Self-hosted music server with OpenSubsonic compatibility plus an extended API for server-side smart shuffle, a dual-like model (general + contextual), session-aware radio, ListenBrainz scrobble/similarity, and Lidarr integration. Go + Postgres, packaged as a Docker container.

State and intelligence belong on the server, not the client.

Specs

Authoritative v1 scope lives under docs/:

  • Server spec — current implementation focus.
  • Client spec — Flutter companion app; work starts once the server reaches its Subsonic-compatible baseline.

Development workflow

  • Day-to-day work happens on the dev branch (or feature branches merged into dev).
  • main is protected — changes land only via pull request from dev.
  • Production builds are cut by tagging a release (v*) off main.

CI / container image

Forgejo Actions handles:

  • Tests on push to dev and on PRs into main.
  • Container image build + push to the Forgejo registry on merge to main (:main) and on v* tags (:<version>).

Task and milestone tracking: Fable (Minstrel project, id 12).

Development

Minstrel has two concurrent dev processes:

  1. Backend: docker compose up — starts Postgres and Minstrel on :4533.
  2. Frontend: cd web && npm install && npm run dev — Vite dev server on :5173 with HMR.

The Vite dev server proxies /api/* and /rest/* to the backend on :4533, so session cookies work correctly when the SPA is loaded from the Vite origin.

Production build

docker build -t minstrel . runs the SvelteKit build inside a node stage, copies the output into the golang stage, and //go:embeds it into the final binary. The resulting container serves the SPA from / alongside the API surfaces. No separate static-file server is required.

S
Description
Self-hosted music server with OpenSubsonic compatibility, server-side smart shuffle, dual-like model, session-aware radio, and Lidarr integration. Go + Postgres.
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