在开发页面点击任意 UI 元素，一键定位 Vue / React / Svelte / Angular 源码。DSH 点击定位源码检查器，兼容 dsh-better-sidebar：预览本地 dev server，点击元素，源码直达 DSH 聊天，交给助手微调。Click a UI element in your dev page to jump to its Vue / React / Svelte / Angular source in the DSH chat. DeepSeek Harness click-to-source inspector, dsh-better-sidebar compatible.
dsh plugin --profile web add github:GULI-lab/DSH-element-source