Phase 7-10: CustomHookLoader, MCPSkillLoader, SkillTriggerDetector, TeamMember, WebSocketManager

backend/app/agents/team/member.py

@@ -0,0 +1,166 @@
+"""TeamMember 实现 - Phase 10.1
+
+团队成员实现，负责执行分配的任务。
+"""
+
+from dataclasses import dataclass, field
+from typing import Any
+from enum import Enum
+
+
+class MemberStatus(Enum):
+    """成员状态"""
+
+    IDLE = "idle"
+    BUSY = "busy"
+    OFFLINE = "offline"
+
+
+@dataclass
+class MemberTask:
+    """成员任务"""
+
+    task_id: str
+    description: str
+    status: str = "pending"  # pending, in_progress, completed, failed
+    result: Any = None
+    error: str | None = None
+
+
+class TeamMember:
+    """团队成员
+
+    代表团队中的一个 Agent 成员，负责执行分配的任务。
+    """
+
+    def __init__(self, member_id: str, name: str, capabilities: list[str] | None = None):
+        """
+        Args:
+            member_id: 成员 ID
+            name: 成员名称
+            capabilities: 成员能力列表
+        """
+        self.member_id = member_id
+        self.name = name
+        self.capabilities = capabilities or []
+        self.status = MemberStatus.IDLE
+        self._tasks: dict[str, MemberTask] = {}
+        self._metadata: dict[str, Any] = {}
+
+    def assign_task(self, task_id: str, description: str) -> MemberTask:
+        """接收任务分配
+
+        Args:
+            task_id: 任务 ID
+            description: 任务描述
+
+        Returns:
+            创建的任务对象
+        """
+        task = MemberTask(task_id=task_id, description=description)
+        self._tasks[task_id] = task
+        self.status = MemberStatus.BUSY
+        return task
+
+    def update_task_status(
+        self, task_id: str, status: str, result: Any = None, error: str | None = None
+    ) -> bool:
+        """更新任务状态
+
+        Args:
+            task_id: 任务 ID
+            status: 新状态
+            result: 任务结果
+            error: 错误信息
+
+        Returns:
+            是否更新成功
+        """
+        if task_id not in self._tasks:
+            return False
+
+        task = self._tasks[task_id]
+        task.status = status
+        if result is not None:
+            task.result = result
+        if error is not None:
+            task.error = error
+
+        if status in ("completed", "failed"):
+            self.status = MemberStatus.IDLE
+
+        return True
+
+    def get_task(self, task_id: str) -> MemberTask | None:
+        """获取任务
+
+        Args:
+            task_id: 任务 ID
+
+        Returns:
+            任务对象或 None
+        """
+        return self._tasks.get(task_id)
+
+    def get_pending_tasks(self) -> list[MemberTask]:
+        """获取待处理任务
+
+        Returns:
+            待处理任务列表
+        """
+        return [t for t in self._tasks.values() if t.status == "pending"]
+
+    def get_active_task(self) -> MemberTask | None:
+        """获取当前执行中的任务
+
+        Returns:
+            当前任务或 None
+        """
+        for task in self._tasks.values():
+            if task.status == "in_progress":
+                return task
+        return None
+
+    def get_completed_tasks(self) -> list[MemberTask]:
+        """获取已完成任务
+
+        Returns:
+            已完成任务列表
+        """
+        return [t for t in self._tasks.values() if t.status == "completed"]
+
+    def set_metadata(self, key: str, value: Any) -> None:
+        """设置元数据
+
+        Args:
+            key: 元数据键
+            value: 元数据值
+        """
+        self._metadata[key] = value
+
+    def get_metadata(self, key: str) -> Any:
+        """获取元数据
+
+        Args:
+            key: 元数据键
+
+        Returns:
+            元数据值或 None
+        """
+        return self._metadata.get(key)
+
+    def get_status(self) -> dict[str, Any]:
+        """获取成员状态
+
+        Returns:
+            状态字典
+        """
+        return {
+            "member_id": self.member_id,
+            "name": self.name,
+            "status": self.status.value,
+            "capabilities": self.capabilities,
+            "task_count": len(self._tasks),
+            "pending_count": len(self.get_pending_tasks()),
+            "active_task": self.get_active_task().__dict__ if self.get_active_task() else None,
+        }