Add Python watchdog service to automatically sync ComfyUI outputs to HiDrive WebDAV storage.
Changes:
- Add scripts/comfyui_webdav_sync.py: File watcher service using watchdog + webdavclient3
- Update model-orchestrator/requirements.txt: Add watchdog and webdavclient3 dependencies
- Update supervisord.conf: Add webdav-sync program with ENV variable support
- Update arty.yml: Add service management scripts (start/stop/restart/status/logs)
WebDAV credentials are now loaded from .env file (WEBDAV_URL, WEBDAV_USERNAME, WEBDAV_PASSWORD, WEBDAV_REMOTE_PATH)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>