diff --git a/src/client/locales.ts b/src/client/locales.ts
index c920120..d9f33ca 100644
--- a/src/client/locales.ts
+++ b/src/client/locales.ts
@@ -308,6 +308,7 @@ export const zh = {
   pluginSentinelDesc: '条件驱动的 agent 唤醒系统：文件/进程/端口/HTTP/命令/webhook 传感器，条件达成自动唤醒休眠会话；注册「哨兵」Tab 展示服务器全局监控表',
   pluginSidebarQaDesc: '基于 better-sidebar 的划选提问tab分页: 对话划选 → 右侧面板提问 → 同工作区独立追问会话（❓追问·主题）：快速无思考模型压缩主对话上下文后与引文一起注入，不打断主对话；追问可嵌套、可继续、可归档',
   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）',
 }
 
 /** The en dictionary (key-set-equal to zh, enforced by the type annotation). */
@@ -609,6 +610,7 @@ export const en: Record<keyof typeof zh, string> = {
   pluginSentinelDesc: 'Condition-driven agent wakeup: file/process/port/http/command/webhook sensors wake dormant sessions when conditions fire; registers a "Sentinel" tab with the server-wide watch table',
   pluginSidebarQaDesc: 'Select-and-ask: Select conversation text → ask in the right-side panel → a dedicated follow-up session (❓追问) in the same workspace; a fast no-thinking model compresses the main context and injects it with the quote, without interrupting the main conversation. Follow-ups nest, continue, and archive',
   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)',
 }
 
 /**
diff --git a/src/client/plugins-tabs.ts b/src/client/plugins-tabs.ts
index 7304940..d8d51f5 100644
--- a/src/client/plugins-tabs.ts
+++ b/src/client/plugins-tabs.ts
@@ -24,6 +24,15 @@ export const builtinTabPlugins: readonly PluginEntry[] = [
     // context consistent with the other entries.
     install: 'cd ~/.dsh && dsh plugin --profile web add "github:fuhefei/dsh-sentinel#v0.7.0"',
   },
+  {
+    id: 'dsh-docs-panel',
+    name: 'dsh-docs-panel 全局文档',
+    url: 'https://github.com/mlosun/dsh-docs-panel',
+    description: () => t('pluginDocsPanelDesc'),
+    // dsh-docs-panel hard-depends on dsh-better-sidebar (required peer), so
+    // the install line installs the prerequisite first, then the plugin.
+    install: 'cd ~/.dsh && dsh plugin --profile web add dsh-better-sidebar && dsh plugin --profile web add dsh-docs-panel',
+  },
   {
     id: 'dsh-git-remotes',
     name: 'dsh-git-remotes Git 远程',