zhubby Audio Recorder
Record audio from the system microphone and save as high-quality MP3.
Trigger
Use when the user asks to record audio, capture voice, or start microphone recording.
Capabilities
| Feature | Description |
|---|---|
| Microphone recording | Uses system default microphone via avfoundation |
| Custom duration | Default 30 seconds, configurable |
| Custom filename | Supports custom output filename |
| MP3 output | 192kbps high-quality MP3 |
| Auto-send | Sends recording to chat after completion |
| Permission check | Detects microphone permission automatically |
| Dependency check | Installs ffmpeg if missing |
Usage
Record audio for 10 seconds
Record a 60-second clip, save as meeting_notes.mp3
Dependencies
- ffmpeg (
brew install ffmpeg) - Microphone permission (System Settings → Privacy & Security → Microphone)
File Structure
audio-recorder/
├── SKILL.md # Skill definition
└── record_audio.sh # Recording script
Notes
- First use requires granting microphone permission
- Keep environment quiet for best quality
- Recommended max duration: 5 minutes (file size grows quickly)