{"status":"ok","version":"3.0","endpoints":["POST / — AI 翻译","GET /terms — 服务条款","GET /privacy — 隐私政策","POST /upload — 图片上传","GET /photo — 图片代理","GET /history — 历史记录","DELETE /history?id=xxx — 删除单条历史","DELETE /history/all?userId=xxx — 删除全部历史与照片","POST /verify — 验证收据","GET /subscription — 查询订阅","PUT /subscription — 更新订阅","POST /webhook — 支付回调"]}