Merge pull request #379 from Johnblur/feat/add-bilingual-reader

feat: add dsh-bilingual-reader to tab plugin catalog

src/client/locales.ts

@@ -377,6 +377,7 @@ export const zh = {
   pluginVideoPreviewDesc: '在 better-sidebar 编辑器内联预览视频文件（.mp4/.webm/.mov/.mkv/.avi 等），自带支持 HTTP Range（206）的 /video 宿主路由，可拖动进度条、不受 20MB mediaLimit 限制',
   pluginDocsPanelDesc: 'DSH 侧边栏里的「全局文档」：全局 Markdown 笔记，任何工作区随时可读——列表点选阅读、悬浮大纲跳转、Chrome / VS Code 外部打开、代码复制，目录可配置（默认 ~/.dsh/docs）',
   pluginEgoBrowserDesc: '把 CitroLabs/ego-lite 接进 DeepSeek Harness 的 agent 浏览器：32 个 ego_* 工具驱动真实 Chromium，侧边栏原生「ego 浏览器」Tab 实时观察 agent 逛的每个页面，可直接点击/拖拽/输入接管；装 better-sidebar 时自动注册 Tab，没装则退回浮动浮窗',
+  pluginBilingualReaderDesc: '在 DSH 侧边栏读论文 PDF：原生 PDF 显示，选中一段文字即用大模型划词翻译，结合上下文、完全隔离主对话，只作阅读辅助',
 }
 
 /** The en dictionary (key-set-equal to zh, enforced by the type annotation). */
@@ -735,6 +736,7 @@ export const en: Record<keyof typeof zh, string> = {
   pluginVideoPreviewDesc: 'Inline video preview (.mp4/.webm/.mov/.mkv/.avi etc.) for the better-sidebar editor, backed by a dedicated /video host route with HTTP Range (206) support — scrubbing works and files are not capped by the 20MB mediaLimit',
   pluginDocsPanelDesc: 'Global docs in the DSH sidebar: read your own Markdown notes from any workspace — a file list, an outline, open in Chrome / VS Code, and copy buttons; the docs directory is configurable (default ~/.dsh/docs)',
   pluginEgoBrowserDesc: 'The agent browser for DeepSeek Harness: 32 ego_* tools drive a real Chromium, with a native sidebar "ego browser" tab giving a live view of every page the agent visits — you can click, drag, and type to take over. Registers the tab automatically when better-sidebar is present, otherwise falls back to a floating bubble',
+  pluginBilingualReaderDesc: 'Read paper PDFs in the DSH sidebar: native PDF rendering, select text to translate it with the LLM, using context while staying fully isolated from the main conversation — a reading aid only',
 }
 
 /**