{
  "metadata": {
    "exportTime": "2026-05-31T12:00:00",
    "totalCount": 3,
    "source": "CLI Crawler v1.0",
    "exportMode": "STANDARD",
    "version": "1.0"
  },
  "articles": [
    {
      "title": "测试文章1",
      "url": "https://example.com/article1",
      "content": "这是测试内容1",
      "crawledAt": "2026-05-31T10:00:00"
    },
    {
      "title": "测试文章2",
      "url": "https://example.com/article2",
      "content": "这是测试内容2",
      "crawledAt": "2026-05-31T11:00:00"
    },
    {
      "title": "测试文章3",
      "url": "https://example.com/article3",
      "content": "这是测试内容3",
      "crawledAt": "2026-05-31T12:00:00"
    }
  ]
}