Class MainState

dataflow_agent/state.py:41–53

所有State的基类，只包含核心字段

# ==================== 最基础的 State（所有State的祖先）====================
@dataclass
class MainState:
    """所有State的基类，只包含核心字段"""
    request: MainRequest = field(default_factory=MainRequest)
    messages: Annotated[list[BaseMessage], add_messages] = field(default_factory=list)
    # 通用字段
    agent_results: Dict[str, Any] = field(default_factory=dict)
    temp_data: Dict[str, Any] = field(default_factory=dict)

    def get(self, key, default=None):
        return getattr(self, key, default)

    def __setitem__(self, key, value):
        setattr(self, key, value)


# ==================== 主流程 Request ====================