{"success":true,"service":"LiuQi OneAPI","version":"1.0.0","description":"统一后端服务：文章提取、图片上传、图片检测等","endpoints":{"health":"GET /health","articles":{"extract":"GET /api/v1/articles/extract?url=<链接>&api_key=<密钥> (支持微信公众号和今日头条)"},"images":{"upload":"POST /api/v1/images/upload","check":"POST /api/v1/images/check","getCheckResult":"GET /api/v1/images/check/:traceId"},"auth":{"wechatLogin":"POST /api/v1/auth/wechat/login"},"webhooks":{"wechat":"GET/POST /api/v1/webhooks/wechat/:appId - 微信消息推送（支持多应用）"}},"docs":"https://github.com/your-repo/liuqi-oneapi"}