{
  "task_id": "2025-12-16T20-22-50",
  "current_phase": "task-optimize",
  "current_step": 1,
  "started_at": "2025-12-16T20:22:50+08:00",
  "history": [
    {
      "timestamp": "2025-12-16T20:22:50+08:00",
      "action": "start",
      "phase": "task-optimize",
      "step": 1,
      "summary": "开始任务准备: 多模块调整（skill创建/run命令修改/流程图规范/flow提交顺序）",
      "git_commit": "283fc63aca060ee9c71b88bd797ccb488d8d31d2"
    }
  ]
}