- Document HF_HOME environment variable for writable cache
- Add systemd service permission guidance for /tmp paths
- Troubleshooting steps for read-only file system errors
README Updates:
- Updated features list with all new capabilities
- Comprehensive Audio Effects section covering all 7 effects:
- Pitch, Speed, Echo, Robot, Chorus, Tremolo Depth, Tremolo Rate
- Detailed effect ranges, defaults, and descriptions
- Effect application order documentation
- Performance notes and warnings
- Enhanced Preview with Effects section with examples
- Example effect combinations for users to try
Version Bump:
- Bumped __version__ from 1.1.0 to 1.2.0
Major features in 1.2.0:
- 4 new voice effects (echo, robot, chorus, tremolo)
- Unlimited effects with performance warnings
- Complete effects pipeline implementation
- Enhanced preview system
- Added new audio_effects.py module with pitch shift and speed change
- Pitch range: -12 to +12 semitones (higher = chipmunk, lower = deeper)
- Speed range: 0.5 to 2.0x (higher = faster, lower = slower)
- Maximum 2 active effects per user (performance optimization)
- Added /effects command group:
- /effects list - Shows current effects with descriptions
- /effects set pitch|speed <value> - Apply effects
- /effects reset - Confirmation UI to clear all effects
- Effects persist across restarts in preferences.json
- Updated /voice preview to support optional pitch/speed parameters
- Effects applied in _generate_wav_bytes using librosa
- Added performance warnings when processing takes >1 second
- Updated README with effects documentation
- Added 8 random preview sample lines for voice testing
- New /voice preview <name> command to hear voices before selecting
- Previews play in queue like regular messages (no queue jumping)
- Preview does NOT change user's active voice preference
- Updated queue system to support voice override for previews
- Added documentation for new command in README
Improve documentation and add a setup script for easy deployment on Linux systems.
- Update README.md with instructions for the new multi-voice slash commands and the oices/ directory structure.
- Add a comprehensive 'Linux Server Deployment' section to the README, detailing both a quick setup via a new script and a manual systemd service setup.
- Create setup_linux.sh to automate dependency checking, virtual environment creation, and service installation on Linux.
- Revise comments in .env.example for clarity and to reflect the latest configuration options.
