{
  "code": 200,
  "message": "success",
  "success": true,
  "data": {
    "messages": [
      {
        "role": "user",
        "content": "I had a long day.",
        "id": "msg_user_001",
        "created_at": "2026-06-23T02:10:00.000Z",
        "isPrivate": false,
        "privateLocked": false,
        "privateHint": null,
        "image_url": null
      },
      {
        "role": "assistant",
        "content": "Come here. Tell me everything, slowly.",
        "id": "msg_ai_001",
        "created_at": "2026-06-23T02:10:05.000Z",
        "isPrivate": false,
        "privateLocked": false,
        "privateHint": null,
        "image_url": null
      },
      {
        "role": "assistant",
        "content": "",
        "id": "msg_private_locked_001",
        "created_at": "2026-06-23T02:11:12.000Z",
        "isPrivate": true,
        "privateLocked": true,
        "privateHint": "Elio has a private message for you.",
        "image_url": null
      }
    ],
    "total": 3,
    "limit": 50,
    "offset": 0,
    "isVip": false,
    "privateFreeLimit": 1,
    "privateUsedToday": 0,
    "privateCanViewFree": true
  }
}