refactor(server): extract the artist-alias routes into routers/artist_aliases.py (R3) (#838)

* refactor(server): extract the artist-alias routes into routers/artist_aliases.py (R3)

Second router, picked by router_scan.py: the artist-aliases / Tidy-up (P4) group
ranks at 0 monkeypatch.setattr targets and 0 helpers to relocate. 5 routes
(list/set/merge/delete aliases + raw-artist picker), all meta_db-only.

Bodies verbatim; only @app.<m> -> @router.<m> and meta_db -> appstate.meta_db.
include_router mounts at the original site; full 143-route table identical to
origin/main (paths, methods, order). No test retargets: test_artist_alias drives
via TestClient(server.app) + server.meta_db, neither of which moved.

Verified: pyflakes clean on the router; no new undefined in server.py; JSONResponse
still used in server.py (not dead); pytest 2398 passed (18 in test_artist_alias);
packaging guard green; eslint 0; boot smoke drives all 5 routes end-to-end
(set ACDC->AC/DC, read back, 400 on missing fields, delete).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* docs: credit both router extractions in the size-exemptions rationale (CodeRabbit)

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Byron Gamatos
2026-07-10 18:55:03 +02:00
committed by GitHub
co-authored by Claude Opus 4.8
parent b3215694e7
commit 6c98aba433
4 changed files with 75 additions and 56 deletions
+2 -2
View File
@@ -55,8 +55,8 @@ without a *signed* exemption" is unenforceable.
## Planned, NOT exempt (owned by split plans — listed so nothing falls between states)
core `static/app.js` (11,852) · `static/highway.js` (4,168, whole file) · `server.py`
(9,386 — was 14,037; ratcheted by the R3 `MetadataDB` + `AudioEffectsMappingDB`
extractions and the first `routers/` module) ·
(9,337 — was 14,037; ratcheted by the R3 `MetadataDB` + `AudioEffectsMappingDB`
extractions and the first two `routers/` modules) ·
`lib/metadata_db.py` (4,373 — new in R3; the `MetadataDB` class alone is 4,018 lines
and is a monolith in its own right, to be split per-table once the router train
lands) · `static/v3/songs.js` (4,134) · `static/capabilities/audio-session.js`