Brummel
61b5c8e125
Add a new `failed` field to `RecordingView` and corresponding logic in the worker. When FFmpeg remuxing or Whisper transcription fails, the worker now renames the original `.m4a` file to `.m4a.failed`. This prevents the recovery scan from reprocessing these files and signals to the UI that transcription failed. The UI displays a message indicating failure and suggests renaming the file back to `.m4a` to retry. A new integration test `worker_renames_audio_to_failed_on_whisper_error` is included to verify this behavior.