清理任务状态（释放内存）
(self, task_id: str)
| 900 | return self._task_states.get(task_id) |
| 901 | |
| 902 | def cleanup_task(self, task_id: str): |
| 903 | """清理任务状态（释放内存）""" |
| 904 | if task_id in self._task_states: |
| 905 | del self._task_states[task_id] |
| 906 | |
| 907 | |
| 908 | # 全局服务实例 |
nothing calls this directly
no outgoing calls
no test coverage detected