[
  {
    "task_id": "T05",
    "before": "2026-11-06",
    "after": "2026-11-08"
  },
  {
    "task_id": "T06",
    "before": "2026-11-07",
    "after": "2026-11-09"
  },
  {
    "task_id": "T07",
    "before": "2026-11-08",
    "after": "2026-11-10"
  },
  {
    "task_id": "T08",
    "before": "2026-11-09",
    "after": "2026-11-11"
  },
  {
    "task_id": "T09",
    "before": "2026-11-10",
    "after": "2026-11-12"
  },
  {
    "task_id": "T10",
    "before": "2026-11-11",
    "after": "2026-11-13"
  }
]
