- Add speed control dropdown widget (0.25x to 2x) to playback controls
- Implement setPlaybackSpeed() method using HTML5 Audio playbackRate
- Position speed control between time display and selection display
- Provide user feedback when speed is changed
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Fix waveform data display with real audio (30s duration vs fake 10.79s)
- Implement working cache system using web directory for JS-Python data transfer
- Add green region overlays showing detected silence/speech segments
- Fix RMS line zoom/pan compatibility with different data structures
- Consolidate UI layout with single-row button arrangement
- Reduce container height to fit properly within ComfyUI nodes
- Clean up debug logging for better console output
- Implement robust error handling for visualization rendering
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>