| tool_exports | [{"name":"task_tracker","description":"List, inspect, and update unfinished task state for AI-native closure workflows.","prompt_hint":"需要查看未完成任务、把任务标成 `waiting_external`、记录 `done_when` / `next_review_after`、显式关闭任务（status 设为 `completed` 或 `failed`），或在自动跟进前先通知用户时，直接调用 `task_tracker`。当任务创建了 PR、部署、工单等外部依赖但尚未真正闭环时，不要直接结束任务，先用 `task_tracker` 更新状态。","policy_groups":["management"],"parameters":{"type":"object","properties":{"action":{"type":"string","description":"list_open | get | update"},"user_id":{"type":"string","description":"Target runtime user id; defaults to current user when omitted by ikaros handler"},"task_id":{"type":"string","description":"Target task inbox id; defaults to the current task for update/get when omitted"},"limit":{"type":"integer","description":"Max tasks returned by list_open"},"due_only":{"type":"boolean","description":"Only return tasks whose next_review_after is due"},"event_limit":{"type":"integer","description":"Max task-scoped events returned by `get`; `list_open` still only returns the latest event summary"},"status":{"type":"string","description":"New task status such as running, waiting_external, waiting_user, completed, failed"},"result_summary":{"type":"string","description":"Latest user-visible summary for the task"},"done_when":{"type":"string","description":"Human-readable completion condition"},"next_review_after":{"type":"string","description":"ISO timestamp for the next follow-up review window"},"refs":{"type":"object","description":"Opaque ikaros-facing references such as PR URL, workspace id, repo root, branch, or session id"},"notes":{"type":"string","description":"Persistent follow-up guidance for future ikaros rounds"},"announce_before_action":{"type":"boolean","description":"Whether future automatic follow-up should announce itself before acting"},"last_observation":{"type":"string","description":"Latest observation when no action was required"},"last_action_summary":{"type":"string","description":"Latest action the ikaros took for this task"},"announce_text":{"type":"string","description":"Optional proactive message sent to the user before an automatic follow-up action"},"announce_key":{"type":"string","description":"Optional dedupe key for announce_text"}}}}] |
