证据优先的前端交付验收：用真实浏览器检查内容、无障碍、运行时错误、网络失败与结构基线，并保存截图报告。
curl -fsSL https://www.dshhub.co/install.sh -o dshhub-install.sh && bash dshhub-install.shAlready have DSH? Skip the wizard and install the market directly:dsh plugin --profile web add dshhub-market
This plugin installs only from the plugin side.