{
  "timestamp": "2026-03-26T08:51:50.488Z",
  "convId": "task-T-mn78dyrx",
  "task": "[TASK from lemonv:cto]\n目标",
  "status": "completed",
  "toolCount": 13,
  "durationSec": 155,
  "patterns": [
    "成功创建/修改了 1 个文件: workspace/`",
    "完成了 13 步工具调用的复杂任务 (155秒)"
  ],
  "lessons": [],
  "plan": null
}