File Watcher Tool
Description
Watch files and directories for changes with event callbacks, pattern filtering, and action triggers.
Trigger
/watchcommand- User needs to monitor files
- User wants change notifications
Usage
# Watch directory
python scripts/file_watcher.py ./src/
# Watch with pattern filter
python scripts/file_watcher.py ./src/ --pattern "*.py"
# Watch and run command on change
python scripts/file_watcher.py ./src/ --exec "npm run build"
# Watch specific file
python scripts/file_watcher.py config.json
Tags
watch, files, monitor, events, automation
Compatibility
- Codex: ✅
- Claude Code: ✅