{
  "ollama_url": "http://192.168.0.141:11434",
  "message_model": "gemma3:12b",
  "command_model": "qwen3-coder:30b",
  "tool_model": "qwen2.5:1.5b",
  "session_ttl_seconds": 21600,
  "session_persistence_enabled": true,
  "session_db_path": "/var/lib/mc-langgraph-gateway/sessions.db"
}