Broque Thomas 4238aeb4d9 Add regression tests for config DB retry behaviour (#434) ... Pin the new save-retry contract so future changes can't silently re-introduce the spam reported in #434: - Happy-path saves emit zero ERROR logs. - Transient locks during retries log at DEBUG, not ERROR. - Six attempts run before giving up, with the documented backoff schedule (0.2 + 0.5 + 1.0 + 2.0 + 4.0s). - Genuine exhaustion logs a single ERROR and writes config.json. - sqlite3.OperationalError("database is locked") routes to DEBUG; any other OperationalError still logs ERROR. - _connect_db() actually applies WAL + busy_timeout + synchronous=NORMAL. Also moves `import time` from inside _save_config to the module top so the tests can monkeypatch sleep cleanly.		2026-04-30 13:17:41 -07:00
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config.example.json	Add hi-res FLAC to CD quality downsampling in post-processing	2026-03-17 11:53:56 -07:00
settings.py	Add regression tests for config DB retry behaviour (#434)	2026-04-30 13:17:41 -07:00