{"code":0,"message":"RegHub 医疗设备维修 AI 辅助服务","data":{"version":"1.0.0","endpoints":{"health":"GET /api/health","loginWechat":"POST /api/auth/login/wechat","loginDev":"POST /api/auth/login/dev","knowledgeBases":"GET /api/knowledge-bases","retrieve":"POST /api/knowledge-bases/retrieve","agents":"GET /api/agents","settings":"GET /api/settings","updateRagflow":"PUT /api/settings/ragflow","sessions":"GET|POST /api/chat/sessions","sessionDetail":"GET|DELETE /api/chat/sessions/:id","chat":"POST /api/chat/completions","chatStream":"POST|GET /api/chat/stream"}}}