- Run `subminer stats -b` as a dedicated daemon process, independent from the overlay app
- Stop Anki progress spinner before showing final `✓`/`x` mine result so it is not overwritten
- Keep grammar/noise subtitle tokens hoverable while stripping annotation metadata
- Filter out 感動詞 (interjection) POS1 tokens from annotation payloads
- Exclude common interjection terms (ああ, ええ, はあ, etc.)
- Exclude reduplicated kana SFX with optional trailing と
- shouldExcludeTokenFromSubtitleAnnotations checks both POS1 and term patterns
- filterSubtitleAnnotationTokens applied after annotation stage
- POST /api/stats/mine-card endpoint with mode=word|sentence|audio
- mode=word: creates full Yomitan card (definition/reading/pitch) via hidden search page bridge
- mode=sentence/audio: creates card directly with Lapis/Kiku flags
- Audio + image generated in parallel from source video via ffmpeg
- Respects all AnkiConnect config (AVIF, static, field mappings, metadata pattern)
- addYomitanNoteViaSearch calls window.__subminerAddNote exposed by Yomitan fork
- Syncs AnkiConnect URL to Yomitan before each word mine
