[
  {
    "id": "20260211180219077144",
    "title": "第一篇笔记（已更新）",
    "content": "这是更新后的内容",
    "category": "工作",
    "tags": [
      "重要",
      "待办"
    ],
    "metadata": {},
    "created_at": "2026-02-11T18:02:19.077174",
    "updated_at": "2026-02-11T18:02:19.098002"
  },
  {
    "id": "20260211180219096795",
    "title": "学习 Python",
    "content": "Python 是一门强大的编程语言",
    "category": "学习",
    "tags": [
      "编程",
      "Python"
    ],
    "metadata": {},
    "created_at": "2026-02-11T18:02:19.096834",
    "updated_at": "2026-02-11T18:02:19.096841"
  }
]