feat: expose user actions to mcp

src/renderer/components/ControlCenter.vue

@@ -45,6 +45,8 @@ registerAction({
   name: 'control-center.toggle',
   description: t('command-desc.control-center_toggle'),
   forUser: true,
+  forMcp: true,
+  mcpDescription: 'Toggle control center. Args: [visible:boolean?]. No return.',
   handler: toggle,
   keys: [Alt, 'c']
 })

src/renderer/components/DefaultPreviewerRender.ce.vue

@@ -263,7 +263,9 @@ onMounted(() => {
     description: t('command-desc.view_refresh'),
     handler: refresh,
     keys: [CtrlCmd, 'r'],
-    forUser: true
+    forUser: true,
+    forMcp: true,
+    mcpDescription: 'Refresh preview. No args. No return.'
   })
 
   registerHook('SETTING_CHANGED', updateMarkdownBodyMaxWidth)

src/renderer/components/DocHistory.vue

@@ -380,6 +380,8 @@ onMounted(() => {
     handler: show,
     keys: [Alt, 'h'],
     forUser: true,
+    forMcp: true,
+    mcpDescription: 'Show document history panel. No args. No return.',
     description: t('command-desc.doc_show-history'),
   })
   registerAction({ name: 'doc.hide-history', handler: hide })

src/renderer/components/Editor.vue

@@ -104,6 +104,8 @@ onMounted(() => {
     name: 'editor.rotate-custom-editors',
     description: t('command-desc.editor_rotate-custom-editors'),
     forUser: true,
+    forMcp: true,
+    mcpDescription: 'Rotate through custom editors. No args. No return.',
     handler: () => {
       if (availableEditors.value.length > 1) {
         const index = availableEditors.value.findIndex(x => x.name === store.state.editor)

src/renderer/components/ExtensionManager.vue

@@ -674,6 +674,8 @@ onMounted(() => {
     description: t('command-desc.extension_show-manager'),
     handler: show,
     forUser: true,
+    forMcp: true,
+    mcpDescription: 'Show extension manager. No args. No return.',
   })
 })
 

src/renderer/components/FileTabs.vue

@@ -234,6 +234,8 @@ export default defineComponent({
         description: t('command-desc.file-tabs_switch-left'),
         keys: [CtrlCmd, Alt, 'ArrowLeft'],
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Switch to left tab. No args. No return.',
         handler () {
           const prev = findTab(-1)
           prev && switchTab(prev)
@@ -244,6 +246,8 @@ export default defineComponent({
         name: 'file-tabs.switch-right',
         description: t('command-desc.file-tabs_switch-right'),
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Switch to right tab. No args. No return.',
         handler () {
           const next = findTab(1)
           next && switchTab(next)
@@ -256,6 +260,8 @@ export default defineComponent({
         description: t('command-desc.file-tabs_close-current'),
         handler: closeCurrent,
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Close current tab. No args. No return.',
         keys: isElectron ? [CtrlCmd, 'w'] : [CtrlCmd, Alt, 'w']
       })
 
@@ -263,6 +269,8 @@ export default defineComponent({
         name: 'file-tabs.search-tabs',
         description: t('command-desc.file-tabs_search-tabs'),
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Search tabs. No args. No return.',
         handler () {
           refTabs.value?.showQuickFilter()
         },
@@ -273,6 +281,8 @@ export default defineComponent({
         name: 'file-tabs.show-welcome',
         description: t('command-desc.file-tabs_show-welcome'),
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Show welcome page. No args. No return.',
         handler () {
           switchDoc(null)
         },

src/renderer/components/Filter.vue

@@ -105,6 +105,8 @@ export default defineComponent({
         description: t('command-desc.workbench_show-quick-open'),
         handler: showQuickOpen,
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Show quick open dialog. No args. No return.',
         keys: [CtrlCmd, 'p']
       })
       registerAction({ name: 'filter.choose-document', handler: chooseDocument })

src/renderer/components/FindInPreview.vue

@@ -200,6 +200,8 @@ registerAction({
   keys: [CtrlCmd, 'f'],
   handler: show,
   forUser: true,
+  forMcp: true,
+  mcpDescription: 'Show find widget in preview. No args. No return.',
   when: () => {
     return !(getEditor()?.hasTextFocus()) && store.state.showView
   }

src/renderer/components/KeyboardShortcuts.vue

@@ -369,7 +369,9 @@ registerAction({
   name: 'keyboard-shortcuts.show-manager',
   description: t('command-desc.keyboard-shortcuts_show-manager'),
   handler: show,
-  forUser: true
+  forUser: true,
+  forMcp: true,
+  mcpDescription: 'Show keyboard shortcuts manager. No args. No return.'
 })
 
 onUnmounted(() => {

src/renderer/components/SearchPanel.vue

@@ -786,6 +786,8 @@ registerAction({
   keys: [CtrlCmd, Shift, 'f'],
   description: t('command-desc.base_find-in-repository'),
   forUser: true,
+  forMcp: true,
+  mcpDescription: 'Find text in repository. Args: [query?:{pattern?:string, caseSensitive?:boolean, wholeWord?:boolean, regExp?:boolean, include?:string, exclude?:string}]. No return.',
   handler: (query?: FindInRepositoryQuery) => {
     visible.value = true
 

src/renderer/components/Tree.vue

@@ -96,6 +96,8 @@ export default defineComponent({
       name: 'tree.reveal-current-node',
       description: t('command-desc.tree_reveal-current-node'),
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Reveal current document in tree. No args. No return.',
       handler: revealCurrentNode
     })
 

src/renderer/plugins/copy-content.tsx

@@ -142,6 +142,8 @@ export default {
       description: ctx.i18n.t('command-desc.plugin_copy-content_copy-content'),
       handler: copyContent,
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Copy content in various formats. No args. No return.',
       keys: [ctx.keybinding.CtrlCmd, ctx.keybinding.Shift, 'c'],
     })
 

src/renderer/plugins/editor-markdown.ts

@@ -192,6 +192,8 @@ export default {
       description: ctx.i18n.t('command-desc.plugin_editor_focus-editor'),
       handler: focusEditor,
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Focus editor. No args. No return.',
       keys: [ctx.keybinding.Shift, ctx.keybinding.Alt, 'x']
     })
   }

src/renderer/plugins/electron-zoom.ts

@@ -34,6 +34,8 @@ export default {
         keys: [ctx.keybinding.CtrlCmd, '='],
         description: ctx.i18n.t('command-desc.plugin_electron-zoom_zoom-in'),
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Zoom in. No args. No return.',
         handler: () => changeZoomFactor(true)
       })
 
@@ -42,6 +44,8 @@ export default {
         keys: [ctx.keybinding.CtrlCmd, '-'],
         description: ctx.i18n.t('command-desc.plugin_electron-zoom_zoom-out'),
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Zoom out. No args. No return.',
         handler: () => changeZoomFactor(false)
       })
 
@@ -50,6 +54,8 @@ export default {
         keys: [ctx.keybinding.CtrlCmd, '0'],
         description: ctx.i18n.t('command-desc.plugin_electron-zoom_zoom-reset'),
         forUser: true,
+        forMcp: true,
+        mcpDescription: 'Reset zoom. No args. No return.',
         handler: () => setZoomFactor(1)
       })
 

src/renderer/plugins/history-stack.ts

@@ -141,6 +141,8 @@ export default {
       name: backId,
       description: ctx.i18n.t('command-desc.plugin_document-history-stack_back'),
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Go back in document history. No args. No return.',
       handler: () => go(-1),
       keys: [ctx.keybinding.Alt, ctx.keybinding.BracketLeft],
     })
@@ -149,6 +151,8 @@ export default {
       name: forwardId,
       description: ctx.i18n.t('command-desc.plugin_document-history-stack_forward'),
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Go forward in document history. No args. No return.',
       handler: () => go(1),
       keys: [ctx.keybinding.Alt, ctx.keybinding.BracketRight],
     })

src/renderer/plugins/image-localization.ts

@@ -126,6 +126,8 @@ export default {
       handler: transformAll,
       description: ctx.i18n.t('command-desc.plugin_image-localization_all'),
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Transform remote images to local. No args. No return.',
       when,
     })
 

src/renderer/plugins/insert-table/index.ts

@@ -111,6 +111,8 @@ export default {
     ctx.action.registerAction({
       name: actionName,
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Insert table. No args. No return.',
       description: ctx.i18n.t('insert-table.insert-table'),
       handler: () => {
         if (canInsertTable()) {

src/renderer/plugins/status-bar-premium.ts

@@ -83,6 +83,8 @@ export default {
       name: actionName,
       description: ctx.i18n.t('premium.confetti'),
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Show confetti celebration. No args. No return.',
       handler
     })
   }

src/renderer/plugins/status-bar-repository-switch.ts

@@ -78,6 +78,8 @@ export default {
         name: `base.switch-repository-${i}`,
         description: i === 0 ? ctx.i18n.t('switch-the-last-repo') : ctx.i18n.t('switch-repo-n', String(i)),
         forUser: true,
+        forMcp: true,
+        mcpDescription: `Switch to repository ${i === 0 ? 'last' : i}. No args. No return.`,
         keys: [ctx.keybinding.Alt, String(i)],
         handler: () => {
           const repos = ctx.repo.getAllRepos()

src/renderer/plugins/status-bar-theme.ts

@@ -50,6 +50,8 @@ export default {
       handler,
       description: ctx.i18n.t('command-desc.plugin_status-bar-theme_switch'),
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Switch theme. No args. No return.',
     })
   }
 } as Plugin

src/renderer/plugins/switch-todo.ts

@@ -33,6 +33,8 @@ export default {
       description: ctx.i18n.t('command-desc.plugin_switch-todo_switch'),
       keys: [ctx.keybinding.Alt, 'o'],
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'Switch todo status. Args: [line:number?, checked:boolean?]. No return.',
       handler: (line?: number, checked?: boolean) => {
         if (line) {
           switchTodo(line, checked)

src/renderer/plugins/view-links/index.ts

@@ -39,6 +39,8 @@ export default {
     ctx.action.registerAction({
       name: actionName,
       forUser: true,
+      forMcp: true,
+      mcpDescription: 'View document links. No args. No return.',
       description: ctx.i18n.t('command-desc.plugin_view-links_view-document-links'),
       handler: showLinks,
       when,

src/renderer/services/editor.ts

@@ -579,8 +579,10 @@ export async function isDirty (): Promise<boolean> {
 registerAction({
   name: 'editor.toggle-wrap',
   description: t('command-desc.editor_toggle-wrap'),
+  mcpDescription: 'Toggle word wrap. No args. No return.',
   handler: toggleWrap,
   forUser: true,
+  forMcp: true,
   keys: [Alt, 'w']
 })
 

src/renderer/services/layout.ts

@@ -117,31 +117,39 @@ export function toggleEditorPreviewExclusive (exclusive?: boolean) {
 registerAction({
   name: 'layout.toggle-side',
   description: t('command-desc.layout_toggle-side'),
+  mcpDescription: 'Toggle side panel. Args: [visible:boolean?]. No return.',
   handler: toggleSide,
   forUser: true,
+  forMcp: true,
   keys: [Alt, 'e']
 })
 
 registerAction({
   name: 'layout.toggle-editor',
   description: t('command-desc.layout_toggle-editor'),
+  mcpDescription: 'Toggle editor panel. Args: [visible:boolean?]. No return.',
   handler: toggleEditor,
   forUser: true,
+  forMcp: true,
   keys: [Alt, 'x']
 })
 
 registerAction({
   name: 'layout.toggle-view',
   description: t('command-desc.layout_toggle-view'),
+  mcpDescription: 'Toggle preview panel. Args: [visible:boolean?]. No return.',
   handler: toggleView,
   forUser: true,
+  forMcp: true,
   keys: [Alt, 'v']
 })
 
 registerAction({
   name: 'layout.toggle-xterm',
   description: t('command-desc.layout_toggle-xterm'),
+  mcpDescription: 'Toggle terminal panel. Args: [visible:boolean?]. No return.',
   handler: toggleXterm,
   forUser: true,
+  forMcp: true,
   keys: [Alt, 't']
 })

src/renderer/services/tree.ts

@@ -100,6 +100,8 @@ store.watch(() => store.state.treeSort, async () => {
 registerAction({
   name: 'tree.refresh',
   description: t('command-desc.tree_refresh'),
+  mcpDescription: 'Refresh file tree. No args. No return.',
   forUser: true,
+  forMcp: true,
   handler: refreshTree,
 })

src/renderer/services/view.ts

@@ -542,7 +542,9 @@ registerHook('VIEW_RENDER_IFRAME_READY', ({ iframe }) => {
 registerAction({
   name: 'view.enter-presentation',
   forUser: true,
+  forMcp: true,
   description: t('command-desc.view_enter-presentation'),
+  mcpDescription: 'Enter presentation mode. No args. No return.',
   handler: () => present(true),
   keys: ['F5']
 })

src/renderer/services/workbench.ts

@@ -18,7 +18,9 @@ export function toggleOutline (visible?: boolean) {
 registerAction({
   name: 'workbench.toggle-outline',
   description: t('command-desc.workbench_toggle-outline'),
+  mcpDescription: 'Toggle outline panel. Args: [visible:boolean?]. No return.',
   forUser: true,
+  forMcp: true,
   handler: toggleOutline,
   keys: [Shift, Alt, 'o']
 })

src/renderer/startup.ts

@@ -299,8 +299,10 @@ registerHook('RIGHT_SIDE_PANEL_CHANGE', ({ type }) => {
 registerAction({
   name: 'layout.toggle-content-right-side',
   description: t('command-desc.layout_toggle-content-right-side'),
+  mcpDescription: 'Toggle content right panel. Args: [visible:boolean?]. No return.',
   handler: ctx.layout.toggleContentRightSide,
   forUser: true,
+  forMcp: true,
   when () {
     return ctx.workbench.ContentRightSide.getAllPanels().length > 0
   },