What's New in v2.3.0

✨ New Features & Enhancements

Dynamic Configuration Directory: Added robust support for a dynamic CONFIG_DIR environment variable (#65), giving users and system administrators total control over where configuration data is stored and routed.
Smart Tracklist Explicit Tagging: Introduced a dynamic [E] explicit tag into the Tracklist.txt header. Your generated digital booklets now immediately reflect the explicit nature of the release at a glance.

Fixed FLAC Padding Space Waste: Enforced a strict, fixed 8KB padding size for all tagged FLAC files. This bypasses Mutagen's default proportional padding (0.1% of total file size), completely eliminating massive disk space waste on heavy Hi-Res tracks and preventing unnecessary full-file rewrites.
Pristine FLAC Metadata: The audio engine now natively clears the FLAC vendor string during the tagging process, cleanly stripping away encoder metadata to maintain a 100% pure, audiophile-grade file.
Linux/Docker Auth Fallback: Resolved a critical 401 Unauthorized bug affecting headless Linux and Docker instances. The CLI now safely falls back to legacy password authentication whenever the OS Keyring daemon is disabled or inaccessible.
Accurate ITUNESADVISORY Tagging: Patched track-level explicit tagging to ensure the ITUNESADVISORY metadata is correctly written, keeping the audio tags perfectly synced with the updated Tracklist text flag.