[
  {
    "type": "sleepDeep",
    "endDate": "2026-06-17T18:50:09Z",
    "id": "6EF9659F-12D9-4BAF-B775-FC341C5BBD05",
    "sourceName": "老公，我",
    "metadata": {
      "sleepStage": "deep"
    },
    "value": 4,
    "startDate": "2026-06-17T17:58:08Z",
    "unit": "category"
  },
  {
    "startDate": "2026-06-17T16:59:36Z",
    "value": 4,
    "id": "7C2E5584-81AF-4C1A-BE8C-814BA6A89276",
    "metadata": {
      "sleepStage": "deep"
    },
    "type": "sleepDeep",
    "unit": "category",
    "sourceName": "老公，我",
    "endDate": "2026-06-17T17:28:37Z"
  }
]