Method __init__

agent.py:35–66

初始化多智能体系统 Args: config_path: 配置文件路径

(self, config_path: str = "config/config.yaml")

    """多智能体系统 - 主入口类"""
    
    def __init__(self, config_path: str = "config/config.yaml"):
        """初始化多智能体系统
        
        Args:
            config_path: 配置文件路径
        """
        self.config = self._load_config(config_path)
        self.llm = self._init_llm()
        self.db_path = self.config["database"]["path"]
        
        # 记忆配置
        memory_config = self.config.get("memory", {})
        memory_db_path = memory_config.get("long_term_db", "./data/long_term_memory.db")
        short_term_max_tokens = memory_config.get("short_term_max_tokens", 1000)
        
        # 联网搜索配置
        search_config = self.config.get("search", {})
        tavily_api_key = search_config.get("tavily_api_key", "")
        
        # 初始化主智能体（内部会初始化三个子智能体：SQL、Analysis、Search）
        self.master_agent = MasterAgent(
            llm=self.llm,
            db_path=self.db_path,
            num_examples=self.config["nl2sql"]["num_examples"],
            memory_db_path=memory_db_path,
            short_term_max_tokens=short_term_max_tokens,
            tavily_api_key=tavily_api_key
        )
        
        # 用户登录状态
        self.user_id = None  # 当前登录用户
        self.session_id = None  # 当前会话ID
    
    def _load_config(self, config_path: str) -> Dict[str, Any]:
        """加载配置文件"""