{
  "message": "获取成功",
  "date": "04-04",
  "events": [
    {
      "year": 1975,
      "title": "Microsoft 公司成立",
      "description": "比尔·盖茨和保罗·艾伦在美国新墨西哥州阿尔伯克基创立微软公司",
      "category": "公司创立",
      "importance": 9,
      "relevance_score": 0.95,
      "url": "https://zh.wikipedia.org/wiki/微软"
    }
  ]
}

{
  "code": "INTERNAL_SERVER_ERROR",
  "message": "Failed to fetch programmer history events."
}