标记 agent 失败，记录错误信息。
(self, agent_id: str, error: str)
| 357 | self._persist_terminal_state(manifest, "completed", result=result) |
| 358 | |
| 359 | def fail_agent(self, agent_id: str, error: str) -> None: |
| 360 | """标记 agent 失败，记录错误信息。""" |
| 361 | manifest = self.get_status(agent_id) |
| 362 | self._persist_terminal_state(manifest, "failed", error=error) |
| 363 | |
| 364 | # -------------------------------------------------------- |
| 365 | # 内部方法 |
nothing calls this directly
no test coverage detected