{
  "openclaw": {
    "enabled": true,
    "ws_url": "ws://192.168.1.100:18790",
    "api_key": "your_api_key_here",
    "reconnect_interval": 5
  },
  "speech": {
    "language": "auto",
    "hotword": "hey assistant|你好助手",
    "hotword_sensitivity": 0.5,
    "recognition_timeout": 5,
    "offline_mode": false
  },
  "music": {
    "library_path": "/home/john/Music",
    "default_volume": 0.7,
    "scan_interval": 300,
    "supported_formats": [".mp3", ".wav", ".ogg", ".flac"]
  },
  "tts": {
    "english_voice": "en-US-Standard-A",
    "chinese_voice": "zh-CN-Standard-A",
    "speed": 1.0,
    "pitch": 0
  },
  "audio": {
    "input_device": "default",
    "output_device": "default",
    "sample_rate": 16000,
    "channels": 1
  },
  "logging": {
    "level": "INFO",
    "file": "/var/log/voice-assistant.log"
  }
}