{
  "task_id": "2025-12-18T10-09-00",
  "current_phase": "task-optimize",
  "current_step": 4,
  "started_at": "2025-12-18T10:09:00+08:00",
  "history": [
    {
      "timestamp": "2025-12-18T10:09:00+08:00",
      "action": "start",
      "phase": "task-optimize",
      "step": 1,
      "summary": "开始任务准备: 修复 aide finish 后 .lock 文件残留问题",
      "git_commit": "dcf9eb38cfc77adc5944e60d7ddb5857f43ba958"
    },
    {
      "timestamp": "2025-12-18T10:10:40+08:00",
      "action": "next-step",
      "phase": "task-optimize",
      "step": 2,
      "summary": "问题定位完成：finish 环节在锁内执行 git add，导致 .lock 文件被提交",
      "git_commit": "9d4f6b8a2234376ce5498fc0a0c4f3d06e2f4550"
    },
    {
      "timestamp": "2025-12-18T10:11:18+08:00",
      "action": "next-step",
      "phase": "task-optimize",
      "step": 3,
      "summary": "修复已实现：git add_all 方法排除 .lock 文件",
      "git_commit": "f3de256fa3dfa6ca35020a2bac138f6f8b736581"
    },
    {
      "timestamp": "2025-12-18T10:12:35+08:00",
      "action": "next-step",
      "phase": "task-optimize",
      "step": 4,
      "summary": "从 git 历史中移除 .lock 文件跟踪"
    }
  ],
  "source_branch": "master",
  "start_commit": "c6f45f9e36ad877b413c12c67a463d8b0c862dbc",
  "task_branch": "aide/012"
}