{"message":"CHENKK玩转科技 API 服务","version":"1.0.0","endpoints":["POST /api/wx/login - 微信登录","GET  /api/verify/status - 验证码状态","POST /api/verify/generate - 生成验证码","GET  /api/verify/v/:code - 外部验证（标记已使用）","GET  /api/verify/external/code - 外部只读验证","POST /api/admin/login - 管理员登录","GET  /api/admin/banners - 轮播图列表","POST /api/admin/banners - 添加轮播图","PUT  /api/admin/banners/:id - 更新轮播图","DELETE /api/admin/banners/:id - 删除轮播图"]}