{
  "task_id": "task-2459",
  "timestamp": "2026-05-05T09:30:45Z",
  "failed_check": 1,
  "reason": "[검증 #1 실패] 현재 디렉토리가 전용 worktree가 아닙니다.\n  현재: /home/jay/workspace\n  기대: /home/jay/workspace/.worktrees/task-2459-dev5",
  "cwd": "/home/jay/workspace",
  "expected": "/home/jay/workspace/.worktrees/task-2459-dev5"
}