Martin Bauer
df89acd9a8
_extract_audio wrote transcoded audio to a .tmp temp path, so ffmpeg couldn't guess a muxer from the filename and aborted on every video episode whose source was still reachable. Pass -f mp3 explicitly instead of relying on the extension. Separately, a permanently 404'd episode was retried on every startup and every 6-hour poll forever, since nothing remembered past failures. Track failed downloads per show folder with a 7-day backoff before retrying. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>