{
  "versionCode": 27,
  "versionName": "1.7.7",
  "apkUrl": "http://124.222.97.212:8443/attachments/ed827649-ed17-4c30-a64e-6b7175e36442",
  "notes": "聚合网关：一个 API Key 通吃，按模型自动选供应商、失败自动切换"
}