{"ok":true,"checked_at":"2026-09-27T16:28:14.732Z","uptime_seconds":1736478,"services":[{"name":"网站与账户","ok":true},{"name":"Git 克隆与推送","ok":true},{"name":"文件上传与下载","ok":true},{"name":"项目浏览与搜索","ok":true}]}