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DemonGatanjieu-Anomalous_Mo…/api
DemonGatanjieuandClaude Opus 5.5 b319fa1027 feat(audio): show each file's speech in the audio gallery and rescue unsaved previews
The gallery listed file names only, and audio from Preview Audio nodes (the
template used one) lives in ComfyUI's temp folder, so the gallery stayed empty.

- api/audio_metadata.py reads ComfyUI's `prompt` comment from FLAC and
  Ogg/Opus files (read-only) and extracts the TTS node's speech, sample, seed
- gallery rows show the speech (emotion chips, expandable per-segment script),
  voice and seed, with copy-speech; results are cached by mtime/size
- search (?q=) matches speech text and file names
- "unsaved previews" section lists temp audio with "save to gallery", which
  copies into output/audio/ (O_EXCL, never overwrites; the preview is untouched)
- audio_stream serves input/output/temp only; .opus is recognized
- parseTaggedSpeech in audio_script.js reads speech back the way F5-TTS splits it

Also outside the repo: ComfyUI/arona_multivoice_workflow.json now ends in a
Save Audio node (prefix audio/F5-TTS/Arona) instead of Preview Audio.

Verified: 100 Python tests (5 new gallery tests with synthetic FLAC/Opus),
tests/audio_script_rules.mjs, jsdom walkthrough (speech rows, preview save,
search, delete, paging), and a read-only run on the two real temp previews.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W411Z69FC3em9CzpeqEub5
2026-09-23 09:24:05 +00:00
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