Method receive

tutorials/13_multi_agent_coordination.py:226–244

接收（并清空）收件箱中的所有消息。

(self, agent_name: str)

            json.dump(messages, f, ensure_ascii=False, indent=2)

    def receive(self, agent_name: str) -> list[AgentMessage]:
        """
        接收（并清空）收件箱中的所有消息。
        """
        inbox_path = self._inbox_path(agent_name)
        if not os.path.exists(inbox_path):
            return []

        with open(inbox_path, "r") as f:
            try:
                raw_messages = json.load(f)
            except json.JSONDecodeError:
                return []

        # 清空收件箱
        with open(inbox_path, "w") as f:
            json.dump([], f)

        return [AgentMessage.from_dict(m) for m in raw_messages]

    def peek(self, agent_name: str) -> int:
        """查看收件箱中有多少消息（不取出）"""