fix: make browser inbox mutations durable

plugins/activity/frontend/src/index.js

@@ -409,19 +409,23 @@
     var candidateSourceEvents = [];
     var candidates = [];
     var dismissedByWorkspace = {};
-    var statusText = 'Loading activity...';
+    function tr(key, params, fallback) {
+      if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+      return fallback || key;
+    }
+    var statusText = tr('ui.loading', null, 'Loading activity...');
     var statusClass = '';
     var disposed = false;
     var unsubscribers = [];
 
     var toolbar = el('div', { className: 'activity-toolbar' });
-    var titleEl = el('span', { className: 'activity-title', textContent: scope.mode === 'global' ? 'Activity' : 'Activity · ' + scope.label });
+    var titleEl = el('span', { className: 'activity-title', textContent: scope.mode === 'global' ? tr('ui.title', null, 'Activity') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Activity · ' + scope.label) });
     var countEl = el('span', { className: 'activity-count' });
     var statusEl = el('span', { className: 'activity-status' });
     var clearBtn = el('button', {
       className: 'activity-btn danger',
       'data-activity-action': 'clear',
-      textContent: 'Clear',
+      textContent: tr('ui.clear', null, 'Clear'),
       onClick: function () {
         if (scope.mode === 'global') {
           clearGlobal().then(render);
@@ -489,7 +493,7 @@
         ? events.filter(function (item) { return !item._storageKey || item._storageKey === GLOBAL_KEY; })
         : events;
       return api.settings.write(scope.key, storageEvents(toStore)).then(persistCandidateCaches).catch(function (err) {
-        statusText = 'Could not save activity: ' + (err && err.message ? err.message : String(err));
+        statusText = tr('ui.saveError', { error: err && err.message ? err.message : String(err) }, 'Could not save activity: ' + (err && err.message ? err.message : String(err)));
         statusClass = 'error';
       });
     }
@@ -513,10 +517,10 @@
           return api.settings.write(key, []);
         }));
       }).then(function () {
-        statusText = 'Activity cleared';
+        statusText = tr('ui.cleared', null, 'Activity cleared');
         statusClass = '';
       }).catch(function (err) {
-        statusText = 'Could not clear activity: ' + (err && err.message ? err.message : String(err));
+        statusText = tr('ui.clearError', { error: err && err.message ? err.message : String(err) }, 'Could not clear activity: ' + (err && err.message ? err.message : String(err)));
         statusClass = 'error';
       });
     }
@@ -525,8 +529,8 @@
       listEl.innerHTML = '';
       if (events.length === 0) {
         listEl.appendChild(el('div', { className: 'activity-empty' }, [
-          el('div', { className: 'activity-empty-title', textContent: 'No activity events yet' }),
-          el('div', { textContent: 'File changes, browser captures, and conversions will appear here.' })
+          el('div', { className: 'activity-empty-title', textContent: tr('ui.empty', null, 'No activity events yet') }),
+          el('div', { textContent: tr('ui.emptyHint', null, 'File changes, browser captures, and conversions will appear here.') })
         ]));
         return;
       }
@@ -543,8 +547,8 @@
             ]),
             activity.summary ? el('div', { className: 'activity-summary', textContent: activity.summary }) : null,
             el('details', { className: 'activity-details' }, [
-              el('summary', {}, ['Details']),
-              el('div', { className: 'activity-source', textContent: 'Event: ' + activity.type + (activity.sourcePluginId ? ' · Source: ' + activity.sourcePluginId : '') })
+              el('summary', {}, [tr('ui.details', null, 'Details')]),
+              el('div', { className: 'activity-source', textContent: tr('ui.eventSource', { event: activity.type, source: activity.sourcePluginId ? ' · ' + activity.sourcePluginId : '' }, 'Event: ' + activity.type + (activity.sourcePluginId ? ' · Source: ' + activity.sourcePluginId : '')) })
             ])
           ])
         ]));
@@ -574,7 +578,7 @@
         persistDismissals(candidate.workspaceRootPath),
         persistCandidateCache(candidate.workspaceRootPath)
       ]).then(function () {
-        statusText = 'Candidate dismissed';
+        statusText = tr('ui.dismissed', null, 'Candidate dismissed');
         statusClass = '';
       }).catch(function (err) {
         statusText = 'Could not dismiss candidate: ' + (err && err.message ? err.message : String(err));
@@ -590,14 +594,14 @@
       }
       if (typeof candidatesEl.removeAttribute === 'function') candidatesEl.removeAttribute('hidden');
       else delete candidatesEl.attributes.hidden;
-      candidatesEl.appendChild(el('div', { className: 'activity-candidates-title', textContent: 'Possible journal entries' }));
+      candidatesEl.appendChild(el('div', { className: 'activity-candidates-title', textContent: tr('ui.candidates', null, 'Possible journal entries') }));
       candidates.forEach(function (candidate) {
         candidatesEl.appendChild(el('div', {
           className: 'activity-candidate',
           'data-work-session-candidate': candidate.candidateId
         }, [
           el('div', {}, [
-            el('div', { className: 'activity-candidate-title', textContent: 'Possible journal entry' }),
+            el('div', { className: 'activity-candidate-title', textContent: tr('ui.candidate', null, 'Possible journal entry') }),
             el('div', { className: 'activity-candidate-facts' }, [
               el('div', { textContent: 'Workspace: ' + candidate.workspaceRootPath }),
               el('div', { textContent: 'Time: ' + candidateTimeRange(candidate) }),
@@ -612,8 +616,8 @@
           ]),
           el('div', { className: 'activity-candidate-actions' }, [
             el('div', { className: 'activity-candidate-duration', textContent: candidate.estimatedMinutes + ' min' }),
-            el('button', { className: 'activity-btn', type: 'button', 'data-work-session-action': 'review', textContent: 'Review', onClick: function () { reviewCandidate(candidate); } }),
-            el('button', { className: 'activity-btn', type: 'button', 'data-work-session-action': 'dismiss', textContent: 'Dismiss', onClick: function () { dismissCandidate(candidate); } })
+            el('button', { className: 'activity-btn', type: 'button', 'data-work-session-action': 'review', textContent: tr('ui.review', null, 'Review'), onClick: function () { reviewCandidate(candidate); } }),
+            el('button', { className: 'activity-btn', type: 'button', 'data-work-session-action': 'dismiss', textContent: tr('ui.dismiss', null, 'Dismiss'), onClick: function () { dismissCandidate(candidate); } })
           ])
         ]));
       });
@@ -696,6 +700,13 @@
     }).then(function () {
       if (!disposed) render();
     });
+    if (api && api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+      api.i18n.onDidChangeLocale(function () {
+        titleEl.textContent = scope.mode === 'global' ? tr('ui.title', null, 'Activity') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Activity · ' + scope.label);
+        clearBtn.textContent = tr('ui.clear', null, 'Clear');
+        render();
+      });
+    }
 
     containerEl.__activityUnmount = function () {
       disposed = true;

plugins/activity/locales/en.json

@@ -0,0 +1,24 @@
+{
+  "manifest.name": "Activity",
+  "manifest.description": "Workspace-scoped activity log for public plugin events.",
+  "contributions.views.verstak.activity.view.title": "Activity",
+  "contributions.sidebarItems.verstak.activity.sidebar.title": "Activity",
+  "contributions.workspaceItems.verstak.activity.workspace.title": "Activity",
+  "contributions.commands.verstak.activity.suggestWorklog.title": "List Possible Journal Entries",
+  "ui.loading": "Loading activity...",
+  "ui.title": "Activity",
+  "ui.workspaceTitle": "Activity · {workspace}",
+  "ui.clear": "Clear",
+  "ui.saveError": "Could not save activity: {error}",
+  "ui.cleared": "Activity cleared",
+  "ui.clearError": "Could not clear activity: {error}",
+  "ui.empty": "No activity events yet",
+  "ui.emptyHint": "File changes, browser captures, and conversions will appear here.",
+  "ui.details": "Details",
+  "ui.eventSource": "Event: {event}{source}",
+  "ui.dismissed": "Candidate dismissed",
+  "ui.candidates": "Possible journal entries",
+  "ui.candidate": "Possible journal entry",
+  "ui.review": "Review",
+  "ui.dismiss": "Dismiss"
+}

plugins/activity/locales/ru.json

@@ -0,0 +1,24 @@
+{
+  "manifest.name": "Активность",
+  "manifest.description": "Журнал публичных событий плагинов в рабочем пространстве.",
+  "contributions.views.verstak.activity.view.title": "Активность",
+  "contributions.sidebarItems.verstak.activity.sidebar.title": "Активность",
+  "contributions.workspaceItems.verstak.activity.workspace.title": "Активность",
+  "contributions.commands.verstak.activity.suggestWorklog.title": "Показать возможные записи журнала",
+  "ui.loading": "Загрузка активности...",
+  "ui.title": "Активность",
+  "ui.workspaceTitle": "Активность · {workspace}",
+  "ui.clear": "Очистить",
+  "ui.saveError": "Не удалось сохранить активность: {error}",
+  "ui.cleared": "Активность очищена",
+  "ui.clearError": "Не удалось очистить активность: {error}",
+  "ui.empty": "Событий активности пока нет",
+  "ui.emptyHint": "Здесь появятся изменения файлов, материалы из браузера и преобразования.",
+  "ui.details": "Подробнее",
+  "ui.eventSource": "Событие: {event}{source}",
+  "ui.dismissed": "Кандидат скрыт",
+  "ui.candidates": "Возможные записи журнала",
+  "ui.candidate": "Возможная запись журнала",
+  "ui.review": "Проверить",
+  "ui.dismiss": "Скрыть"
+}

plugins/activity/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Workspace-scoped activity log for public plugin events.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "activity",
   "provides": [

plugins/browser-inbox/frontend/src/index.js

@@ -12,6 +12,7 @@
   var LEGACY_KEY = 'captures';
   var GLOBAL_KEY = 'captures:global';
   var WORKSPACE_PREFIX = 'captures:workspace:';
+  var MUTATION_EVENT = 'browser-inbox.storage.mutate';
 
   function injectStyles() {
     if (document.getElementById('browser-inbox-style-injected')) return;
@@ -29,7 +30,9 @@
     '.browser-inbox-filters{display:flex;align-items:center;gap:.35rem;min-width:0;flex:1;flex-wrap:wrap}',
     '.browser-inbox-input,.browser-inbox-select{box-sizing:border-box;min-height:1.85rem;border:1px solid var(--vt-color-border-strong,#2c456a);border-radius:var(--vt-radius-sm,4px);background:var(--vt-color-surface,#15152c);color:var(--vt-color-text-secondary,#b7c0d4);font:inherit;font-size:.76rem;padding:.25rem .42rem}',
     '.browser-inbox-input{width:min(15rem,100%)}',
-    '.browser-inbox-select{max-width:12rem}',
+    '.browser-inbox-select{max-width:12rem;appearance:none;background-color:var(--vt-color-surface,#15152c);background-image:linear-gradient(45deg,transparent 50%,var(--vt-color-text-muted,#7f8aa3) 50%),linear-gradient(135deg,var(--vt-color-text-muted,#7f8aa3) 50%,transparent 50%);background-position:calc(100% - 14px) 50%,calc(100% - 9px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:1.65rem}',
+    '.browser-inbox-select option{background:var(--vt-color-surface,#15152c);color:var(--vt-color-text-primary,#f4f7fb)}',
+    '.browser-inbox-input:focus,.browser-inbox-select:focus{outline:none;border-color:var(--vt-color-accent,#4ecca3);box-shadow:0 0 0 1px var(--vt-color-accent,#4ecca3)}',
     '.browser-inbox-spacer{flex:1}',
     '.browser-inbox-btn{font-size:.78rem;padding:.32rem .65rem;border:1px solid var(--vt-color-border-strong,#2c456a);border-radius:var(--vt-radius-md,6px);background:var(--vt-color-surface-hover,#1b2440);color:var(--vt-color-text-secondary,#b7c0d4);cursor:pointer}',
     '.browser-inbox-btn:hover{background:var(--vt-color-surface-hover,#1b2440);border-color:var(--vt-color-accent,#4ecca3);color:var(--vt-color-text-primary,#f4f7fb)}',
@@ -354,9 +357,14 @@
     var statusFilter = 'all';
     var workspaceFilter = '';
     var searchQuery = '';
+    function tr(key, params, fallback) {
+      if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+      return fallback || key;
+    }
+    statusText = tr('ui.connecting', null, 'Connecting to receiver events...');
 
     var toolbar = el('div', { className: 'browser-inbox-toolbar' });
-    var titleEl = el('span', { className: 'browser-inbox-title', textContent: scope.mode === 'global' ? 'Browser Inbox' : 'Browser Inbox · ' + scope.label });
+    var titleEl = el('span', { className: 'browser-inbox-title', textContent: scope.mode === 'global' ? tr('ui.title', null, 'Browser Inbox') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Browser Inbox · ' + scope.label) });
     var countEl = el('span', { className: 'browser-inbox-count' });
     var statusEl = el('span', { className: 'browser-inbox-status' });
     var filtersEl = el('div', { className: 'browser-inbox-filters' });
@@ -370,10 +378,10 @@
         render();
       }
     }, [
-      el('option', { value: 'all', textContent: 'All captures' }),
-      el('option', { value: 'unassigned', textContent: 'Unassigned' }),
-      el('option', { value: 'unprocessed', textContent: 'Unprocessed' }),
-      el('option', { value: 'processed', textContent: 'Processed' })
+      el('option', { value: 'all', textContent: tr('ui.allCaptures', null, 'All captures') }),
+      el('option', { value: 'unassigned', textContent: tr('ui.unassigned', null, 'Unassigned') }),
+      el('option', { value: 'unprocessed', textContent: tr('ui.unprocessed', null, 'Unprocessed') }),
+      el('option', { value: 'processed', textContent: tr('ui.processed', null, 'Processed') })
     ]);
     var workspaceFilterEl = el('select', {
       className: 'browser-inbox-select',
@@ -388,7 +396,7 @@
     var searchInput = el('input', {
       className: 'browser-inbox-input',
       type: 'search',
-      placeholder: 'Search captures',
+      placeholder: tr('ui.search', null, 'Search captures'),
       'data-browser-inbox-filter': 'search',
       'aria-label': 'Search captures',
       onInput: function (event) {
@@ -402,7 +410,7 @@
     var clearBtn = el('button', {
       className: 'browser-inbox-btn danger',
       'data-browser-inbox-action': 'clear',
-      textContent: 'Clear',
+      textContent: tr('ui.clear', null, 'Clear'),
       onClick: function () {
         clearScope().then(render);
       }
@@ -413,7 +421,7 @@
     if (scope.mode === 'global') {
       filtersEl.appendChild(workspaceFilterEl);
     } else {
-      filtersEl.appendChild(el('span', { className: 'browser-inbox-count', textContent: 'Assigned to this workspace' }));
+      filtersEl.appendChild(el('span', { className: 'browser-inbox-count', textContent: tr('ui.assignedHere', null, 'Assigned to this workspace') }));
     }
     filtersEl.appendChild(searchInput);
     toolbar.appendChild(filtersEl);
@@ -468,11 +476,32 @@
       });
     }
 
-    function persist() {
-      if (!api || !api.settings || typeof api.settings.write !== 'function') return Promise.resolve();
-      return api.settings.write(GLOBAL_KEY, storageCaptures(sortCaptures(captures))).catch(function (err) {
+    function publishMutation(action, payload, verify, verifySettings) {
+      if (!api || !api.events || typeof api.events.publish !== 'function') {
+        statusText = 'Could not save inbox: events API unavailable';
+        statusClass = 'error';
+        render();
+        return Promise.resolve(false);
+      }
+      return api.events.publish(MUTATION_EVENT, Object.assign({ action: action }, payload || {})).then(function () {
+        if (!api.settings || typeof api.settings.read !== 'function') throw new Error('settings API unavailable');
+        return api.settings.read();
+      }).then(function (settings) {
+        settings = settings || {};
+        if (typeof verifySettings === 'function' && !verifySettings(settings)) {
+          throw new Error('the stored inbox did not reach the expected state');
+        }
+        return loadStored(true);
+      }).then(function () {
+        if (typeof verify === 'function' && !verify()) {
+          throw new Error('the stored capture did not change');
+        }
+        return true;
+      }).catch(function (err) {
         statusText = 'Could not save inbox: ' + (err && err.message ? err.message : String(err));
         statusClass = 'error';
+        render();
+        return false;
       });
     }
 
@@ -481,30 +510,14 @@
       captureIds.forEach(function (captureId) {
         ids[captureId] = true;
       });
-      captures = captures.filter(function (item) {
-        return !ids[item.captureId];
-      });
-      if (ids[selectedId]) selectedId = '';
-      if (!api || !api.settings || typeof api.settings.read !== 'function' || typeof api.settings.write !== 'function') {
-        return persist().then(function () {
-          statusText = successText;
-          statusClass = '';
-        });
-      }
-      return api.settings.read().then(function (settings) {
-        var keys = globalCaptureKeys(settings || {});
-        return Promise.all(keys.map(function (key) {
-          var next = normalizeStoredCaptures((settings || {})[key], key).filter(function (item) {
-            return !ids[item.captureId];
-          });
-          return api.settings.write(key, storageCaptures(next));
-        }));
-      }).then(function () {
+      return publishMutation('delete', { captureIds: captureIds }, function () {
+        return !captures.some(function (capture) { return ids[capture.captureId]; });
+      }).then(function (saved) {
+        if (!saved) return;
+        if (ids[selectedId]) selectedId = '';
         statusText = successText;
         statusClass = '';
-      }).catch(function (err) {
-        statusText = 'Could not update inbox: ' + (err && err.message ? err.message : String(err));
-        statusClass = 'error';
+        render();
       });
     }
 
@@ -529,11 +542,13 @@
         return item.captureId === capture.captureId;
       });
       if (existing) return Promise.resolve();
-      captures = sortCaptures([capture].concat(captures));
       selectedId = capture.captureId;
       statusText = 'Capture received';
       statusClass = '';
-      return persist().then(render);
+      statusText = 'Could not load received capture from storage';
+      statusClass = 'error';
+      render();
+      return Promise.resolve();
     }
 
     function applyDomainBinding(capture) {
@@ -547,17 +562,20 @@
 
     function assignWorkspace(captureId, workspaceRoot) {
       workspaceRoot = cleanWorkspace(workspaceRoot);
-      captures = captures.map(function (capture) {
-        if (capture.captureId !== captureId) return capture;
-        return Object.assign({}, capture, {
-          workspaceRootPath: workspaceRoot,
-          workspaceName: workspaceRoot
+      return publishMutation('assign', {
+        captureId: captureId,
+        workspaceRootPath: workspaceRoot
+      }, function () {
+        return captures.some(function (capture) {
+          return capture.captureId === captureId && cleanWorkspace(capture.workspaceRootPath) === workspaceRoot;
         });
+      }).then(function (saved) {
+        if (!saved) return;
+        if (workspaceRoot && workspaceOptions.indexOf(workspaceRoot) === -1) workspaceOptions.push(workspaceRoot);
+        statusText = workspaceRoot ? 'Capture assigned to ' + workspaceRoot : 'Capture is unassigned';
+        statusClass = '';
+        render();
       });
-      if (workspaceRoot && workspaceOptions.indexOf(workspaceRoot) === -1) workspaceOptions.push(workspaceRoot);
-      statusText = workspaceRoot ? 'Capture assigned to ' + workspaceRoot : 'Capture is unassigned';
-      statusClass = '';
-      return persist().then(render);
     }
 
     function removeCapture(captureId) {
@@ -565,13 +583,19 @@
     }
 
     function setProcessed(captureId, processed) {
-      captures = captures.map(function (capture) {
-        if (capture.captureId !== captureId) return capture;
-        return Object.assign({}, capture, { processed: processed === true });
+      return publishMutation('processed', {
+        captureId: captureId,
+        processed: processed === true
+      }, function () {
+        return captures.some(function (capture) {
+          return capture.captureId === captureId && capture.processed === (processed === true);
+        });
+      }).then(function (saved) {
+        if (!saved) return;
+        statusText = processed ? 'Capture marked processed' : 'Capture marked unprocessed';
+        statusClass = '';
+        render();
       });
-      statusText = processed ? 'Capture marked processed' : 'Capture marked unprocessed';
-      statusClass = '';
-      return persist().then(render);
     }
 
     function createNoteFromCapture(capture) {
@@ -748,25 +772,25 @@
       detailEl.innerHTML = '';
       var capture = selectedCapture();
       if (!capture) {
-        detailEl.appendChild(el('div', { className: 'browser-inbox-detail-empty', textContent: 'Select a capture to inspect it.' }));
+        detailEl.appendChild(el('div', { className: 'browser-inbox-detail-empty', textContent: tr('ui.selectCapture', null, 'Select a capture to inspect it.') }));
         return;
       }
       selectedId = capture.captureId;
       detailEl.appendChild(el('div', { className: 'browser-inbox-detail-title', textContent: displayTitle(capture) }));
       detailEl.appendChild(el('div', { className: 'browser-inbox-meta' }, [
-        el('div', { className: 'browser-inbox-meta-label', textContent: 'Kind' }),
+        el('div', { className: 'browser-inbox-meta-label', textContent: tr('ui.kind', null, 'Kind') }),
         el('div', { className: 'browser-inbox-meta-value', textContent: capture.kind }),
         el('div', { className: 'browser-inbox-meta-label', textContent: 'URL' }),
         el('div', { className: 'browser-inbox-meta-value', textContent: capture.url || '-' }),
-        el('div', { className: 'browser-inbox-meta-label', textContent: 'Domain' }),
+        el('div', { className: 'browser-inbox-meta-label', textContent: tr('ui.domain', null, 'Domain') }),
         el('div', { className: 'browser-inbox-meta-value', textContent: capture.domain || '-' }),
-        el('div', { className: 'browser-inbox-meta-label', textContent: 'Captured' }),
+        el('div', { className: 'browser-inbox-meta-label', textContent: tr('ui.captured', null, 'Captured') }),
         el('div', { className: 'browser-inbox-meta-value', textContent: formatDate(capture.capturedAt) || '-' }),
         el('div', { className: 'browser-inbox-meta-label', textContent: 'Browser' }),
         el('div', { className: 'browser-inbox-meta-value', textContent: capture.browserName || capture.source || '-' }),
-        el('div', { className: 'browser-inbox-meta-label', textContent: 'Workspace' }),
+        el('div', { className: 'browser-inbox-meta-label', textContent: tr('ui.workspace', null, 'Workspace') }),
         el('div', { className: 'browser-inbox-meta-value', textContent: capture.workspaceRootPath || 'Unassigned' }),
-        el('div', { className: 'browser-inbox-meta-label', textContent: 'Status' }),
+        el('div', { className: 'browser-inbox-meta-label', textContent: tr('ui.status', null, 'Status') }),
         el('div', { className: 'browser-inbox-meta-value', textContent: capture.processed ? 'Processed' : 'Unprocessed' })
       ]));
       var assignmentSelect = el('select', {
@@ -819,7 +843,7 @@
         actionButtons.push(el('button', {
           className: 'browser-inbox-btn',
           'data-browser-inbox-action': 'create-note',
-          textContent: 'Create Note',
+          textContent: tr('ui.createNote', null, 'Create Note'),
           onClick: function () {
             createNoteFromCapture(capture);
           }
@@ -828,7 +852,7 @@
           actionButtons.push(el('button', {
             className: 'browser-inbox-btn',
             'data-browser-inbox-action': 'create-link',
-            textContent: 'Create Link',
+            textContent: tr('ui.createLink', null, 'Create Link'),
             onClick: function () {
               createLinkFromCapture(capture);
             }
@@ -838,7 +862,7 @@
           actionButtons.push(el('button', {
             className: 'browser-inbox-btn',
             'data-browser-inbox-action': 'create-file',
-            textContent: 'Create File',
+            textContent: tr('ui.createFile', null, 'Create File'),
             onClick: function () {
               createFileFromCapture(capture);
             }
@@ -848,7 +872,7 @@
       actionButtons.push(el('button', {
           className: 'browser-inbox-btn danger',
           'data-browser-inbox-action': 'remove',
-          textContent: 'Delete',
+          textContent: tr('ui.delete', null, 'Delete'),
           onClick: function () {
             removeCapture(capture.captureId);
           }
@@ -879,7 +903,7 @@
       renderDetail();
     }
 
-    function loadStored() {
+    function loadStored(skipMigration) {
       if (!api || !api.settings || typeof api.settings.read !== 'function') return Promise.resolve();
       return api.settings.read().then(function (settings) {
         domainBindings = normalizeDomainBindings((settings || {}).domainBindings);
@@ -891,10 +915,28 @@
           if (key !== GLOBAL_KEY && stored.length > 0) hasLegacyCaptures = true;
           all = all.concat(stored);
         });
-        captures = sortCaptures(all);
+        captures = sortCaptures(all).map(applyDomainBinding);
         if (!selectedId && captures[0]) selectedId = captures[0].captureId;
-        // Keep legacy records readable, then mirror the canonical state into the global queue.
-        return hasLegacyCaptures ? persist() : undefined;
+        // Read legacy records once, then ask the backend to migrate them atomically.
+        if (!hasLegacyCaptures || skipMigration) return undefined;
+        var expectedIds = captures.map(function (capture) { return capture.captureId; });
+        return publishMutation('migrate', {}, function () {
+          return expectedIds.every(function (captureId) {
+            return captures.some(function (capture) { return capture.captureId === captureId; });
+          });
+        }, function (migratedSettings) {
+          var canonicalIds = normalizeStoredCaptures(migratedSettings[GLOBAL_KEY], GLOBAL_KEY).map(function (capture) {
+            return capture.captureId;
+          });
+          var legacyIsEmpty = globalCaptureKeys(migratedSettings).filter(function (key) {
+            return key !== GLOBAL_KEY;
+          }).every(function (key) {
+            return normalizeStoredCaptures(migratedSettings[key], key).length === 0;
+          });
+          return legacyIsEmpty && expectedIds.every(function (captureId) {
+            return canonicalIds.indexOf(captureId) !== -1;
+          });
+        });
       }).catch(function (err) {
         statusText = 'Could not load inbox: ' + (err && err.message ? err.message : String(err));
         statusClass = 'error';
@@ -920,7 +962,34 @@
       if (!api || !api.events || typeof api.events.subscribe !== 'function') return Promise.resolve();
       return Promise.all(CAPTURE_EVENTS.map(function (eventName) {
         return api.events.subscribe(eventName, function (event) {
-          return addCapture(captureFromEvent(event));
+          var received = captureFromEvent(event);
+          return loadStored(true).then(function () {
+            var stored = captures.find(function (capture) {
+              return capture.captureId === received.captureId;
+            });
+            if (!stored) return addCapture(received);
+            if (!received.workspaceRootPath && stored.workspaceRootPath) {
+              return publishMutation('assign', {
+                captureId: stored.captureId,
+                workspaceRootPath: stored.workspaceRootPath
+              }, function () {
+                return captures.some(function (capture) {
+                  return capture.captureId === stored.captureId && capture.workspaceRootPath === stored.workspaceRootPath;
+                });
+              }).then(function (saved) {
+                if (!saved) return;
+                selectedId = received.captureId;
+                statusText = 'Capture received';
+                statusClass = '';
+                render();
+              });
+            }
+            selectedId = received.captureId;
+            statusText = 'Capture received';
+            statusClass = '';
+            render();
+            return undefined;
+          });
         }).then(function (unsubscribe) {
           if (typeof unsubscribe === 'function') unsubscribers.push(unsubscribe);
         });
@@ -941,6 +1010,14 @@
     }).then(function () {
       if (!disposed) render();
     });
+    if (api && api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+      api.i18n.onDidChangeLocale(function () {
+        titleEl.textContent = scope.mode === 'global' ? tr('ui.title', null, 'Browser Inbox') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Browser Inbox · ' + scope.label);
+        searchInput.setAttribute('placeholder', tr('ui.search', null, 'Search captures'));
+        clearBtn.textContent = tr('ui.clear', null, 'Clear');
+        render();
+      });
+    }
 
     containerEl.__browserInboxUnmount = function () {
       disposed = true;
@@ -967,6 +1044,11 @@
       containerEl.innerHTML = '';
       containerEl.className = 'browser-inbox-settings';
 
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
+
       var receiverURLInput = el('input', {
         className: 'browser-inbox-settings-input',
         type: 'text',
@@ -988,27 +1070,27 @@
         className: 'browser-inbox-btn',
         type: 'button',
         'data-browser-inbox-settings-action': 'copy-url',
-        textContent: 'Copy URL'
+        textContent: tr('ui.copyUrl', null, 'Copy URL')
       });
       var copyTokenButton = el('button', {
         className: 'browser-inbox-btn',
         type: 'button',
         'data-browser-inbox-settings-action': 'copy-token',
-        textContent: 'Copy Token'
+        textContent: tr('ui.copyToken', null, 'Copy Token')
       });
       var rotateTokenButton = el('button', {
         className: 'browser-inbox-btn danger',
         type: 'button',
         'data-browser-inbox-settings-action': 'rotate-token',
-        textContent: 'Rotate Token'
+        textContent: tr('ui.rotateToken', null, 'Rotate Token')
       });
 
       containerEl.appendChild(el('div', { className: 'browser-inbox-settings-field' }, [
-        el('label', { className: 'browser-inbox-settings-label', textContent: 'Receiver URL' }),
+        el('label', { className: 'browser-inbox-settings-label', textContent: tr('ui.receiverUrl', null, 'Receiver URL') }),
         receiverURLInput
       ]));
       containerEl.appendChild(el('div', { className: 'browser-inbox-settings-field' }, [
-        el('label', { className: 'browser-inbox-settings-label', textContent: 'Pairing Token' }),
+        el('label', { className: 'browser-inbox-settings-label', textContent: tr('ui.pairingToken', null, 'Pairing Token') }),
         receiverTokenInput
       ]));
       containerEl.appendChild(el('div', { className: 'browser-inbox-settings-actions' }, [
@@ -1041,7 +1123,7 @@
 
       function loadPairing() {
         setBusy(true);
-        setStatus('Loading...', false);
+        setStatus(tr('ui.loading', null, 'Loading...'), false);
         return Promise.resolve().then(function () {
           return pairingAPI().pairing();
         }).then(function (pairing) {
@@ -1057,11 +1139,11 @@
       function copyValue(value, label) {
         if (!value) return;
         if (typeof navigator === 'undefined' || !navigator.clipboard || typeof navigator.clipboard.writeText !== 'function') {
-          setStatus('Clipboard unavailable', true);
+          setStatus(tr('ui.clipboardUnavailable', null, 'Clipboard unavailable'), true);
           return;
         }
         navigator.clipboard.writeText(value).then(function () {
-          setStatus(label + ' copied', false);
+          setStatus(tr('ui.copied', { label: label }, '{label} copied'), false);
         }).catch(function (err) {
           setStatus(text(err && err.message ? err.message : err), true);
         });
@@ -1074,14 +1156,14 @@
         copyValue(receiverTokenInput.value, 'Token');
       });
       rotateTokenButton.addEventListener('click', function () {
-        if (typeof window.confirm === 'function' && !window.confirm('Rotate pairing token?')) return;
+        if (typeof window.confirm === 'function' && !window.confirm(tr('ui.rotateConfirm', null, 'Rotate pairing token?'))) return;
         setBusy(true);
-        setStatus('Rotating...', false);
+        setStatus(tr('ui.rotating', null, 'Rotating...'), false);
         Promise.resolve().then(function () {
           return pairingAPI().rotateToken();
         }).then(function (pairing) {
           applyPairing(pairing);
-          setStatus('Token rotated', false);
+          setStatus(tr('ui.tokenRotated', null, 'Token rotated'), false);
         }).catch(function (err) {
           setStatus(text(err && err.message ? err.message : err), true);
         }).then(function () {
@@ -1090,6 +1172,13 @@
       });
 
       loadPairing();
+      if (api && api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        api.i18n.onDidChangeLocale(function () {
+          copyURLButton.textContent = tr('ui.copyUrl', null, 'Copy URL');
+          copyTokenButton.textContent = tr('ui.copyToken', null, 'Copy Token');
+          rotateTokenButton.textContent = tr('ui.rotateToken', null, 'Rotate Token');
+        });
+      }
     },
     unmount: function (containerEl) {
       if (containerEl) containerEl.innerHTML = '';

plugins/browser-inbox/locales/en.json

@@ -0,0 +1,39 @@
+{
+  "manifest.name": "Browser Inbox",
+  "manifest.description": "Global browser capture queue with explicit workspace assignment delivered through the local receiver event protocol.",
+  "contributions.views.verstak.browser-inbox.view.title": "Browser Inbox",
+  "contributions.sidebarItems.verstak.browser-inbox.sidebar.title": "Browser Inbox",
+  "contributions.workspaceItems.verstak.browser-inbox.workspace.title": "Browser Inbox",
+  "contributions.settingsPanels.verstak.browser-inbox.settings.title": "Browser Inbox",
+  "ui.connecting": "Connecting to receiver events...",
+  "ui.title": "Browser Inbox",
+  "ui.workspaceTitle": "Browser Inbox · {workspace}",
+  "ui.allCaptures": "All captures",
+  "ui.unassigned": "Unassigned",
+  "ui.unprocessed": "Unprocessed",
+  "ui.processed": "Processed",
+  "ui.search": "Search captures",
+  "ui.clear": "Clear",
+  "ui.assignedHere": "Assigned to this workspace",
+  "ui.selectCapture": "Select a capture to inspect it.",
+  "ui.kind": "Kind",
+  "ui.domain": "Domain",
+  "ui.captured": "Captured",
+  "ui.workspace": "Workspace",
+  "ui.status": "Status",
+  "ui.createNote": "Create Note",
+  "ui.createLink": "Create Link",
+  "ui.createFile": "Create File",
+  "ui.delete": "Delete",
+  "ui.copyUrl": "Copy URL",
+  "ui.copyToken": "Copy Token",
+  "ui.rotateToken": "Rotate Token",
+  "ui.receiverUrl": "Receiver URL",
+  "ui.pairingToken": "Pairing Token",
+  "ui.loading": "Loading...",
+  "ui.clipboardUnavailable": "Clipboard unavailable",
+  "ui.copied": "{label} copied",
+  "ui.rotateConfirm": "Rotate pairing token?",
+  "ui.rotating": "Rotating...",
+  "ui.tokenRotated": "Token rotated"
+}

plugins/browser-inbox/locales/ru.json

@@ -0,0 +1,39 @@
+{
+  "manifest.name": "Входящие из браузера",
+  "manifest.description": "Общая очередь материалов из браузера с явным назначением рабочего пространства через локальный протокол приёма.",
+  "contributions.views.verstak.browser-inbox.view.title": "Входящие из браузера",
+  "contributions.sidebarItems.verstak.browser-inbox.sidebar.title": "Входящие из браузера",
+  "contributions.workspaceItems.verstak.browser-inbox.workspace.title": "Входящие из браузера",
+  "contributions.settingsPanels.verstak.browser-inbox.settings.title": "Входящие из браузера",
+  "ui.connecting": "Подключение к событиям приёмника...",
+  "ui.title": "Входящие из браузера",
+  "ui.workspaceTitle": "Входящие из браузера · {workspace}",
+  "ui.allCaptures": "Все материалы",
+  "ui.unassigned": "Не назначено",
+  "ui.unprocessed": "Не обработано",
+  "ui.processed": "Обработано",
+  "ui.search": "Поиск материалов",
+  "ui.clear": "Очистить",
+  "ui.assignedHere": "Назначено этому рабочему пространству",
+  "ui.selectCapture": "Выберите материал для просмотра.",
+  "ui.kind": "Тип",
+  "ui.domain": "Домен",
+  "ui.captured": "Получено",
+  "ui.workspace": "Рабочее пространство",
+  "ui.status": "Состояние",
+  "ui.createNote": "Создать заметку",
+  "ui.createLink": "Создать ссылку",
+  "ui.createFile": "Создать файл",
+  "ui.delete": "Удалить",
+  "ui.copyUrl": "Копировать URL",
+  "ui.copyToken": "Копировать токен",
+  "ui.rotateToken": "Сменить токен",
+  "ui.receiverUrl": "URL приёмника",
+  "ui.pairingToken": "Токен сопряжения",
+  "ui.loading": "Загрузка...",
+  "ui.clipboardUnavailable": "Буфер обмена недоступен",
+  "ui.copied": "{label} скопирован",
+  "ui.rotateConfirm": "Сменить токен сопряжения?",
+  "ui.rotating": "Смена токена...",
+  "ui.tokenRotated": "Токен изменён"
+}

plugins/browser-inbox/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Global browser capture queue with explicit workspace assignment delivered through the local receiver event protocol.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "inbox",
   "provides": [

plugins/default-editor/frontend/src/index.js

@@ -291,6 +291,10 @@
       var linesEl = null;
       var previewEl = null;
       var secretLinksAvailable = false;
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
 
       containerEl.setAttribute('data-editor-mode', editorMode);
       containerEl.setAttribute('data-resource-path', resourcePath);
@@ -298,13 +302,13 @@
 
       var modeLabel = el('span', { className: 'de-toolbar-mode' }, [editorMode]);
       var contextLabel = el('span', { className: 'de-toolbar-context', title: resourcePath }, [resourcePath || fileName(resourcePath)]);
-      var notesBadge = editorMode === 'notes-markdown' ? el('span', { className: 'de-notes-badge', 'data-notes-badge': '' }, ['notes context']) : null;
+      var notesBadge = editorMode === 'notes-markdown' ? el('span', { className: 'de-notes-badge', 'data-notes-badge': '' }, [tr('ui.notesContext', null, 'notes context')]) : null;
       var spacer = el('span', { className: 'de-toolbar-spacer' });
-      var editBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'edit' }, ['Edit']) : null;
-      var previewBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'preview' }, ['Preview']) : null;
-      var splitBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'split' }, ['Split']) : null;
-      var reloadBtn = el('button', { className: 'de-toolbar-btn', 'data-editor-action': 'reload' }, ['Reload']);
-      var saveBtn = el('button', { className: 'de-toolbar-btn', 'data-editor-action': 'save' }, ['Save']);
+      var editBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'edit' }, [tr('ui.edit', null, 'Edit')]) : null;
+      var previewBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'preview' }, [tr('ui.preview', null, 'Preview')]) : null;
+      var splitBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'split' }, [tr('ui.split', null, 'Split')]) : null;
+      var reloadBtn = el('button', { className: 'de-toolbar-btn', 'data-editor-action': 'reload' }, [tr('ui.reload', null, 'Reload')]);
+      var saveBtn = el('button', { className: 'de-toolbar-btn', 'data-editor-action': 'save' }, [tr('ui.save', null, 'Save')]);
       var statusEl = el('span', { className: 'de-status', 'data-save-state': '' });
       var toolbarChildren = [modeLabel, contextLabel];
       if (notesBadge) toolbarChildren.push(notesBadge);
@@ -336,7 +340,7 @@
       containerEl.appendChild(editorWrap);
 
       if (editorMode === 'notes-markdown') {
-        containerEl.appendChild(el('div', { className: 'de-notes-info' }, ['Notes context active. Note actions, backlinks, and graph tools are reserved for the future Notes plugin.']));
+        containerEl.appendChild(el('div', { className: 'de-notes-info' }, [tr('ui.notesInfo', null, 'Notes context active. Note actions, backlinks, and graph tools are reserved for the future Notes plugin.')]));
       }
 
       function updateLineNumbers() {
@@ -349,16 +353,16 @@
 
       function updateStatus() {
         if (saveState === 'saving') {
-          statusEl.textContent = 'Saving...';
+          statusEl.textContent = tr('ui.saving', null, 'Saving...');
           statusEl.className = 'de-status saving';
         } else if (saveState === 'error') {
-          statusEl.textContent = 'Error saving';
+          statusEl.textContent = tr('ui.saveError', null, 'Error saving');
           statusEl.className = 'de-status error';
         } else if (dirty) {
-          statusEl.textContent = 'Modified';
+          statusEl.textContent = tr('ui.modified', null, 'Modified');
           statusEl.className = 'de-status dirty';
         } else if (lastSavedAt) {
-          statusEl.textContent = saveState === 'saved' ? 'Saved ' + lastSavedAt : 'Saved';
+          statusEl.textContent = saveState === 'saved' ? tr('ui.savedAt', { time: lastSavedAt }, 'Saved ' + lastSavedAt) : tr('ui.saved', null, 'Saved');
           statusEl.className = 'de-status saved';
         } else {
           statusEl.textContent = '';
@@ -475,9 +479,9 @@
       }
 
       function reloadFromDisk() {
-        if (dirty && !window.confirm('Discard unsaved changes and reload from disk?')) return;
+        if (dirty && !window.confirm(tr('ui.discardConfirm', null, 'Discard unsaved changes and reload from disk?'))) return;
         editorWrap.innerHTML = '';
-        editorWrap.appendChild(el('div', { className: 'de-loading' }, ['Loading...']));
+        editorWrap.appendChild(el('div', { className: 'de-loading' }, [tr('ui.loading', null, 'Loading...')]));
         var readPromise = api.files.readText(resourcePath);
         readPromise.then(function (content) {
           if (disposed) return;
@@ -490,7 +494,7 @@
           if (disposed) return;
           editorWrap.innerHTML = '';
           editorWrap.appendChild(el('div', { className: 'de-error' }, [
-            el('div', {}, ['Failed to load file']),
+            el('div', {}, [tr('ui.loadFailed', null, 'Failed to load file')]),
             el('div', { className: 'de-error-msg' }, [(err && err.message) ? err.message : String(err)])
           ]));
         });
@@ -534,6 +538,17 @@
 
       loadSecretProviderAvailability();
       reloadFromDisk();
+      var localeUnsubscribe = api.i18n && typeof api.i18n.onDidChangeLocale === 'function'
+        ? api.i18n.onDidChangeLocale(function () {
+          if (notesBadge) notesBadge.textContent = tr('ui.notesContext', null, 'notes context');
+          if (editBtn) editBtn.textContent = tr('ui.edit', null, 'Edit');
+          if (previewBtn) previewBtn.textContent = tr('ui.preview', null, 'Preview');
+          if (splitBtn) splitBtn.textContent = tr('ui.split', null, 'Split');
+          reloadBtn.textContent = tr('ui.reload', null, 'Reload');
+          saveBtn.textContent = tr('ui.save', null, 'Save');
+          updateStatus();
+        })
+        : null;
 
       containerEl.addEventListener('click', function (event) {
         var secretLink = event.target.closest('.secret-link');
@@ -582,6 +597,7 @@
 
       containerEl.__deCleanup = function () {
         disposed = true;
+        if (typeof localeUnsubscribe === 'function') localeUnsubscribe();
         if (saveTimer) clearTimeout(saveTimer);
       };
     },

plugins/default-editor/locales/en.json

@@ -0,0 +1,22 @@
+{
+  "manifest.name": "Default Editor",
+  "manifest.description": "Built-in text and markdown editor/viewer for Verstak. Provides openProviders for generic text, generic markdown, and notes-context markdown files.",
+  "contributions.openProviders.verstak.default-editor.text.title": "Default Text Editor",
+  "contributions.openProviders.verstak.default-editor.markdown.title": "Default Markdown Editor",
+  "contributions.openProviders.verstak.default-editor.notes-markdown.title": "Default Notes Markdown Editor",
+  "ui.notesContext": "notes context",
+  "ui.edit": "Edit",
+  "ui.preview": "Preview",
+  "ui.split": "Split",
+  "ui.reload": "Reload",
+  "ui.save": "Save",
+  "ui.notesInfo": "Notes context active. Note actions, backlinks, and graph tools are reserved for the future Notes plugin.",
+  "ui.saving": "Saving...",
+  "ui.saveError": "Error saving",
+  "ui.modified": "Modified",
+  "ui.savedAt": "Saved {time}",
+  "ui.saved": "Saved",
+  "ui.discardConfirm": "Discard unsaved changes and reload from disk?",
+  "ui.loading": "Loading...",
+  "ui.loadFailed": "Failed to load file"
+}

plugins/default-editor/locales/ru.json

@@ -0,0 +1,22 @@
+{
+  "manifest.name": "Стандартный редактор",
+  "manifest.description": "Встроенный редактор и просмотрщик текста и Markdown для Верстака.",
+  "contributions.openProviders.verstak.default-editor.text.title": "Стандартный текстовый редактор",
+  "contributions.openProviders.verstak.default-editor.markdown.title": "Стандартный редактор Markdown",
+  "contributions.openProviders.verstak.default-editor.notes-markdown.title": "Стандартный редактор Markdown-заметок",
+  "ui.notesContext": "контекст заметки",
+  "ui.edit": "Редактировать",
+  "ui.preview": "Просмотр",
+  "ui.split": "Разделить",
+  "ui.reload": "Перезагрузить",
+  "ui.save": "Сохранить",
+  "ui.notesInfo": "Активен контекст заметки. Действия, обратные ссылки и граф будут развиваться в плагине заметок.",
+  "ui.saving": "Сохранение...",
+  "ui.saveError": "Ошибка сохранения",
+  "ui.modified": "Изменён",
+  "ui.savedAt": "Сохранено {time}",
+  "ui.saved": "Сохранено",
+  "ui.discardConfirm": "Отменить несохранённые изменения и перечитать файл с диска?",
+  "ui.loading": "Загрузка...",
+  "ui.loadFailed": "Не удалось загрузить файл"
+}

plugins/default-editor/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Built-in text and markdown editor/viewer for Verstak. Provides openProviders for generic text, generic markdown, and notes-context markdown files.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "edit",
   "provides": [

plugins/file-preview/frontend/src/index.js

@@ -108,6 +108,10 @@
       var request = props && props.request || {};
       var path = request.path || '';
       var ext = extension(path, request.extension);
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
       containerEl.innerHTML = '';
       containerEl.className = 'fp-root';
       containerEl.setAttribute('data-plugin-id', 'verstak.file-preview');
@@ -116,19 +120,19 @@
       var openButton = el('button', {
         className: 'fp-btn',
         'data-action': 'open-external',
-        textContent: 'Open External',
+        textContent: tr('ui.openExternal', null, 'Open External'),
         onClick: function () {
           if (api.files.openExternal) api.files.openExternal(path).catch(function (err) { console.error('[file-preview] openExternal:', err); });
         }
       });
       containerEl.appendChild(el('div', { className: 'fp-toolbar' }, [
-        el('span', { className: 'fp-mode' }, ['Preview']),
+        el('span', { className: 'fp-mode' }, [tr('ui.preview', null, 'Preview')]),
         el('span', { className: 'fp-path' }, [path]),
         el('span', { className: 'fp-spacer' }),
         openButton
       ]));
 
-      var body = el('div', { className: 'fp-loading' }, ['Loading...']);
+      var body = el('div', { className: 'fp-loading' }, [tr('ui.loading', null, 'Loading...')]);
       containerEl.appendChild(body);
 
       api.files.metadata(path).then(function (meta) {
@@ -140,8 +144,13 @@
         });
       }).catch(function (err) {
         body.className = 'fp-error';
-        body.textContent = 'Preview error: ' + (err && err.message ? err.message : String(err));
+        body.textContent = tr('ui.error', { error: err && err.message ? err.message : String(err) }, 'Preview error: ' + (err && err.message ? err.message : String(err)));
       });
+      if (api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        api.i18n.onDidChangeLocale(function () {
+          openButton.textContent = tr('ui.openExternal', null, 'Open External');
+        });
+      }
     },
     unmount: function (containerEl) {
       containerEl.innerHTML = '';

plugins/file-preview/locales/en.json

@@ -0,0 +1,9 @@
+{
+  "manifest.name": "File Preview",
+  "manifest.description": "Read-only inline image preview provider for vault files.",
+  "contributions.openProviders.verstak.file-preview.image.title": "Image Preview",
+  "ui.openExternal": "Open External",
+  "ui.preview": "Preview",
+  "ui.loading": "Loading...",
+  "ui.error": "Preview error: {error}"
+}

plugins/file-preview/locales/ru.json

@@ -0,0 +1,9 @@
+{
+  "manifest.name": "Просмотр файлов",
+  "manifest.description": "Встроенный просмотр изображений из хранилища без редактирования.",
+  "contributions.openProviders.verstak.file-preview.image.title": "Просмотр изображения",
+  "ui.openExternal": "Открыть во внешнем приложении",
+  "ui.preview": "Просмотр",
+  "ui.loading": "Загрузка...",
+  "ui.error": "Ошибка просмотра: {error}"
+}

plugins/file-preview/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Read-only inline image preview provider for vault files.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "eye",
   "provides": [

plugins/files/frontend/src/index.js

@@ -369,6 +369,11 @@
       }
       var navigatingHistory = false;
 
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
+
       function scopedPath(local) {
         local = cleanPath(local);
         return workspaceRoot ? (local ? workspaceRoot + '/' + local : workspaceRoot) : local;
@@ -390,26 +395,26 @@
 
       var toolbar = el('div', { className: 'files-toolbar' });
       var breadcrumb = el('div', { className: 'files-breadcrumb' });
-      var backBtn = iconButton('back', 'Back', 'back', goBack);
-      var forwardBtn = iconButton('forward', 'Forward', 'forward', goForward);
-      var upBtn = iconButton('up', 'Up', 'up', goUp);
-      var refreshBtn = iconButton('refresh', 'Refresh', 'refresh', loadEntries);
-      var newFolderBtn = iconButton('new-folder', 'New folder', 'folderAdd', function () { startCreate('folder'); });
-      var newMdBtn = iconButton('new-markdown', 'New markdown file', 'markdownAdd', function () { startCreate('markdown'); });
-      var newTextBtn = iconButton('new-text', 'New text file', 'textAdd', function () { startCreate('text'); });
-      var openBtn = iconButton('open', 'Open', 'open', function () { openEntry(selectedEntry()); });
-      var renameBtn = iconButton('rename', 'Rename', 'rename', function () { beginRename(); });
-      var trashBtn = iconButton('trash', 'Move to trash', 'trash', function () { trashEntry(); });
-      var cutBtn = iconButton('cut', 'Cut', 'cut', function () { cutSelection(); });
-      var copyBtn = iconButton('copy', 'Copy', 'copy', function () { copySelection(); });
-      var pasteBtn = iconButton('paste', 'Paste', 'paste', function () { pasteEntry(); });
-      var filterInput = el('input', { className: 'files-filter', 'data-files-filter': '', placeholder: 'Filter current folder' });
+      var backBtn = iconButton('back', tr('ui.back', null, 'Back'), 'back', goBack);
+      var forwardBtn = iconButton('forward', tr('ui.forward', null, 'Forward'), 'forward', goForward);
+      var upBtn = iconButton('up', tr('ui.up', null, 'Up'), 'up', goUp);
+      var refreshBtn = iconButton('refresh', tr('ui.refresh', null, 'Refresh'), 'refresh', loadEntries);
+      var newFolderBtn = iconButton('new-folder', tr('ui.newFolder', null, 'New folder'), 'folderAdd', function () { startCreate('folder'); });
+      var newMdBtn = iconButton('new-markdown', tr('ui.newMarkdown', null, 'New markdown file'), 'markdownAdd', function () { startCreate('markdown'); });
+      var newTextBtn = iconButton('new-text', tr('ui.newText', null, 'New text file'), 'textAdd', function () { startCreate('text'); });
+      var openBtn = iconButton('open', tr('ui.open', null, 'Open'), 'open', function () { openEntry(selectedEntry()); });
+      var renameBtn = iconButton('rename', tr('ui.rename', null, 'Rename'), 'rename', function () { beginRename(); });
+      var trashBtn = iconButton('trash', tr('ui.trash', null, 'Move to trash'), 'trash', function () { trashEntry(); });
+      var cutBtn = iconButton('cut', tr('ui.cut', null, 'Cut'), 'cut', function () { cutSelection(); });
+      var copyBtn = iconButton('copy', tr('ui.copy', null, 'Copy'), 'copy', function () { copySelection(); });
+      var pasteBtn = iconButton('paste', tr('ui.paste', null, 'Paste'), 'paste', function () { pasteEntry(); });
+      var filterInput = el('input', { className: 'files-filter', 'data-files-filter': '', placeholder: tr('ui.filter', null, 'Filter current folder') });
       var sortSelect = el('select', { className: 'files-sort', 'data-files-sort': '' }, [
-        el('option', { value: 'folder-name' }, ['Folders + name']),
-        el('option', { value: 'name-asc' }, ['Name']),
-        el('option', { value: 'type' }, ['Type']),
-        el('option', { value: 'modified-desc' }, ['Modified']),
-        el('option', { value: 'size-desc' }, ['Size'])
+        el('option', { value: 'folder-name' }, [tr('ui.sort.foldersName', null, 'Folders + name')]),
+        el('option', { value: 'name-asc' }, [tr('ui.column.name', null, 'Name')]),
+        el('option', { value: 'type' }, [tr('ui.column.type', null, 'Type')]),
+        el('option', { value: 'modified-desc' }, [tr('ui.column.modified', null, 'Modified')]),
+        el('option', { value: 'size-desc' }, [tr('ui.column.size', null, 'Size')])
       ]);
       trashBtn.classList.add('danger');
       toolbar.appendChild(breadcrumb);
@@ -430,8 +435,8 @@
       var createField = el('div', { className: 'files-field-stack' });
       var createInput = el('input', { className: 'files-create-input', 'data-files-create-input': '' });
       var createError = el('div', { className: 'files-panel-error', 'data-files-create-error': '', role: 'alert' });
-      var createConfirm = el('button', { className: 'files-toolbar-btn', 'data-files-create-confirm': '' }, ['Create']);
-      var createCancel = el('button', { className: 'files-toolbar-btn' }, ['Cancel']);
+      var createConfirm = el('button', { className: 'files-toolbar-btn', 'data-files-create-confirm': '' }, [tr('ui.create', null, 'Create')]);
+      var createCancel = el('button', { className: 'files-toolbar-btn' }, [tr('ui.cancel', null, 'Cancel')]);
       createField.appendChild(createInput);
       createField.appendChild(createError);
       createPanel.appendChild(createField);
@@ -443,8 +448,8 @@
       var renameField = el('div', { className: 'files-field-stack' });
       var renameInput = el('input', { className: 'files-rename-input', 'data-files-rename-input': '' });
       var renameError = el('div', { className: 'files-panel-error', 'data-files-rename-error': '', role: 'alert' });
-      var renameConfirm = el('button', { className: 'files-toolbar-btn', 'data-files-rename-confirm': '' }, ['Rename']);
-      var renameCancel = el('button', { className: 'files-toolbar-btn' }, ['Cancel']);
+      var renameConfirm = el('button', { className: 'files-toolbar-btn', 'data-files-rename-confirm': '' }, [tr('ui.rename', null, 'Rename')]);
+      var renameCancel = el('button', { className: 'files-toolbar-btn' }, [tr('ui.cancel', null, 'Cancel')]);
       renameField.appendChild(renameInput);
       renameField.appendChild(renameError);
       renamePanel.appendChild(renameField);
@@ -598,27 +603,27 @@
 
       function renderEmptyFolderState() {
         return el('div', { className: 'files-empty' }, [
-          el('div', { className: 'files-empty-title' }, ['Empty folder']),
+          el('div', { className: 'files-empty-title' }, [tr('ui.emptyFolder', null, 'Empty folder')]),
           el('div', { className: 'files-empty-actions' }, [
-            emptyCreateAction('new-folder', 'New folder', 'folder', 'folderAdd'),
-            emptyCreateAction('new-markdown', 'New markdown file', 'markdown', 'markdownAdd'),
-            emptyCreateAction('new-text', 'New text file', 'text', 'textAdd')
+            emptyCreateAction('new-folder', tr('ui.newFolder', null, 'New folder'), 'folder', 'folderAdd'),
+            emptyCreateAction('new-markdown', tr('ui.newMarkdown', null, 'New markdown file'), 'markdown', 'markdownAdd'),
+            emptyCreateAction('new-text', tr('ui.newText', null, 'New text file'), 'text', 'textAdd')
           ])
         ]);
       }
 
       function renderNoMatchesState() {
         return el('div', { className: 'files-empty' }, [
-          el('div', { className: 'files-empty-title' }, ['No matches']),
+          el('div', { className: 'files-empty-title' }, [tr('ui.noMatches', null, 'No matches')]),
           el('div', { className: 'files-empty-actions' }, [
             el('button', {
               className: 'files-empty-btn',
               'data-files-empty-action': 'clear-filter',
               'data-files-icon': 'refresh',
               type: 'button',
-              title: 'Clear filter',
-              'aria-label': 'Clear filter',
-              innerHTML: svgIcon(ACTION_ICONS.refresh) + '<span>Clear filter</span>',
+              title: tr('ui.clearFilter', null, 'Clear filter'),
+              'aria-label': tr('ui.clearFilter', null, 'Clear filter'),
+              innerHTML: svgIcon(ACTION_ICONS.refresh) + '<span>' + tr('ui.clearFilter', null, 'Clear filter') + '</span>',
               onClick: function () {
                 filterText = '';
                 filterInput.value = '';
@@ -633,11 +638,11 @@
       function renderList() {
         listContainer.innerHTML = '';
         var header = el('div', { className: 'files-header' }, [
-          el('span', {}, ['Name']),
-          el('span', {}, ['Type']),
-          el('span', {}, ['Size']),
-          el('span', {}, ['Modified']),
-          el('span', {}, ['Actions'])
+          el('span', {}, [tr('ui.column.name', null, 'Name')]),
+          el('span', {}, [tr('ui.column.type', null, 'Type')]),
+          el('span', {}, [tr('ui.column.size', null, 'Size')]),
+          el('span', {}, [tr('ui.column.modified', null, 'Modified')]),
+          el('span', {}, [tr('ui.column.actions', null, 'Actions')])
         ]);
         listContainer.appendChild(header);
 
@@ -687,9 +692,9 @@
             el('span', { className: 'files-item-meta hide-narrow' }, [entry.type === 'folder' ? '' : formatSize(entry.size)]),
             el('span', { className: 'files-item-meta hide-narrow' }, [formatDate(entry.modifiedAt)]),
             el('div', { className: 'files-row-actions' }, [
-              iconButton('row-open', 'Open', 'open', function (event) { event.stopPropagation(); openEntry(entry); }, 'files-row-btn'),
-              iconButton('row-rename', 'Rename', 'rename', function (event) { event.stopPropagation(); beginRename(entry); }, 'files-row-btn'),
-              iconButton('row-trash', 'Move to trash', 'trash', function (event) { event.stopPropagation(); trashEntry(entry); }, 'files-row-btn danger')
+              iconButton('row-open', tr('ui.open', null, 'Open'), 'open', function (event) { event.stopPropagation(); openEntry(entry); }, 'files-row-btn'),
+              iconButton('row-rename', tr('ui.rename', null, 'Rename'), 'rename', function (event) { event.stopPropagation(); beginRename(entry); }, 'files-row-btn'),
+              iconButton('row-trash', tr('ui.trash', null, 'Move to trash'), 'trash', function (event) { event.stopPropagation(); trashEntry(entry); }, 'files-row-btn danger')
             ])
           ]);
           listContainer.appendChild(row);
@@ -701,7 +706,7 @@
         selectedPaths = {};
         lastClickedPath = '';
         listContainer.innerHTML = '';
-        listContainer.appendChild(el('div', { className: 'files-loading' }, ['Loading...']));
+        listContainer.appendChild(el('div', { className: 'files-loading' }, [tr('ui.loading', null, 'Loading...')]));
         updateBreadcrumb();
         api.files.list(scopedPath(currentPath)).then(function (result) {
           if (disposed) return;
@@ -711,7 +716,7 @@
           if (disposed) return;
           listContainer.innerHTML = '';
           listContainer.appendChild(el('div', { className: 'files-error' }, [
-            el('div', {}, ['Failed to load files']),
+            el('div', {}, [tr('ui.loadFailed', null, 'Failed to load files')]),
             el('div', { className: 'files-error-msg' }, [(err && err.message) ? err.message : String(err)])
           ]));
         });
@@ -1478,6 +1483,29 @@
       loadContributionActions();
       loadEntries();
 
+      var localeUnsubscribe = null;
+      if (api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        localeUnsubscribe = api.i18n.onDidChangeLocale(function () {
+          [
+            [backBtn, 'ui.back', 'Back'], [forwardBtn, 'ui.forward', 'Forward'], [upBtn, 'ui.up', 'Up'],
+            [refreshBtn, 'ui.refresh', 'Refresh'], [newFolderBtn, 'ui.newFolder', 'New folder'],
+            [newMdBtn, 'ui.newMarkdown', 'New markdown file'], [newTextBtn, 'ui.newText', 'New text file'],
+            [openBtn, 'ui.open', 'Open'], [renameBtn, 'ui.rename', 'Rename'], [trashBtn, 'ui.trash', 'Move to trash'],
+            [cutBtn, 'ui.cut', 'Cut'], [copyBtn, 'ui.copy', 'Copy'], [pasteBtn, 'ui.paste', 'Paste']
+          ].forEach(function (item) {
+            var label = tr(item[1], null, item[2]);
+            item[0].setAttribute('title', label);
+            item[0].setAttribute('aria-label', label);
+          });
+          filterInput.setAttribute('placeholder', tr('ui.filter', null, 'Filter current folder'));
+          createConfirm.textContent = tr('ui.create', null, 'Create');
+          createCancel.textContent = tr('ui.cancel', null, 'Cancel');
+          renameConfirm.textContent = tr('ui.rename', null, 'Rename');
+          renameCancel.textContent = tr('ui.cancel', null, 'Cancel');
+          renderList();
+        });
+      }
+
       var fileChangedUnsubscribe = null;
       if (api.events && typeof api.events.subscribe === 'function') {
         api.events.subscribe('file.changed', function (event) {
@@ -1492,6 +1520,7 @@
 
       containerEl.__filesCleanup = function () {
         disposed = true;
+        if (typeof localeUnsubscribe === 'function') localeUnsubscribe();
         if (typeof fileChangedUnsubscribe === 'function') fileChangedUnsubscribe();
         document.removeEventListener('click', onDocClick);
         document.removeEventListener('keydown', onDocKeydown);

plugins/files/locales/en.json

@@ -0,0 +1,32 @@
+{
+  "manifest.name": "Files",
+  "manifest.description": "Workspace-scoped vault file explorer with create, rename, trash, filtering, sorting, and Workbench openResource integration.",
+  "contributions.workspaceItems.verstak.files.workspace.title": "Files",
+  "ui.back": "Back",
+  "ui.forward": "Forward",
+  "ui.up": "Up",
+  "ui.refresh": "Refresh",
+  "ui.newFolder": "New folder",
+  "ui.newMarkdown": "New markdown file",
+  "ui.newText": "New text file",
+  "ui.open": "Open",
+  "ui.rename": "Rename",
+  "ui.trash": "Move to trash",
+  "ui.cut": "Cut",
+  "ui.copy": "Copy",
+  "ui.paste": "Paste",
+  "ui.filter": "Filter current folder",
+  "ui.sort.foldersName": "Folders + name",
+  "ui.column.name": "Name",
+  "ui.column.type": "Type",
+  "ui.column.modified": "Modified",
+  "ui.column.size": "Size",
+  "ui.column.actions": "Actions",
+  "ui.create": "Create",
+  "ui.cancel": "Cancel",
+  "ui.emptyFolder": "Empty folder",
+  "ui.noMatches": "No matches",
+  "ui.clearFilter": "Clear filter",
+  "ui.loading": "Loading...",
+  "ui.loadFailed": "Failed to load files"
+}

plugins/files/locales/ru.json

@@ -0,0 +1,32 @@
+{
+  "manifest.name": "Файлы",
+  "manifest.description": "Файловый менеджер рабочего пространства с созданием, переименованием, корзиной, фильтрацией и сортировкой.",
+  "contributions.workspaceItems.verstak.files.workspace.title": "Файлы",
+  "ui.back": "Назад",
+  "ui.forward": "Вперёд",
+  "ui.up": "На уровень выше",
+  "ui.refresh": "Обновить",
+  "ui.newFolder": "Новая папка",
+  "ui.newMarkdown": "Новый Markdown-файл",
+  "ui.newText": "Новый текстовый файл",
+  "ui.open": "Открыть",
+  "ui.rename": "Переименовать",
+  "ui.trash": "Переместить в корзину",
+  "ui.cut": "Вырезать",
+  "ui.copy": "Копировать",
+  "ui.paste": "Вставить",
+  "ui.filter": "Фильтр текущей папки",
+  "ui.sort.foldersName": "Сначала папки, затем по имени",
+  "ui.column.name": "Имя",
+  "ui.column.type": "Тип",
+  "ui.column.modified": "Изменён",
+  "ui.column.size": "Размер",
+  "ui.column.actions": "Действия",
+  "ui.create": "Создать",
+  "ui.cancel": "Отмена",
+  "ui.emptyFolder": "Папка пуста",
+  "ui.noMatches": "Совпадений нет",
+  "ui.clearFilter": "Сбросить фильтр",
+  "ui.loading": "Загрузка...",
+  "ui.loadFailed": "Не удалось загрузить файлы"
+}

plugins/files/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Workspace-scoped vault file explorer with create, rename, trash, filtering, sorting, and Workbench openResource integration.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "folder",
   "provides": [

plugins/journal/frontend/src/index.js

@@ -273,18 +273,22 @@
 
     var scope = scopeFromProps(props || {});
     var entries = [];
-    var statusText = 'Loading journal...';
+    function tr(key, params, fallback) {
+      if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+      return fallback || key;
+    }
+    var statusText = tr('ui.loading', null, 'Loading journal...');
     var statusClass = '';
     var modalHost = el('div', { className: 'journal-modal-host', hidden: 'hidden' });
 
     var toolbar = el('div', { className: 'journal-toolbar' });
-    var titleEl = el('span', { className: 'journal-title', textContent: scope.mode === 'global' ? 'Journal' : 'Journal · ' + scope.label });
+    var titleEl = el('span', { className: 'journal-title', textContent: scope.mode === 'global' ? tr('ui.title', null, 'Journal') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Journal · ' + scope.label) });
     var countEl = el('span', { className: 'journal-count' });
     var statusEl = el('span', { className: 'journal-status' });
     var addBtn = el('button', {
       className: 'journal-btn primary',
       'data-journal-action': 'add',
-      innerHTML: iconSvg('add') + '<span>Add</span>',
+      innerHTML: iconSvg('add') + '<span>' + tr('ui.add', null, 'Add') + '</span>',
       onClick: function () { showEntryModal(); }
     });
     toolbar.appendChild(titleEl);
@@ -302,7 +306,7 @@
       if (scope.mode !== 'workspace') return Promise.resolve();
       if (!api || !api.settings || typeof api.settings.write !== 'function') return Promise.resolve();
       return api.settings.write(scope.key, storageEntries(entries)).catch(function (err) {
-        statusText = 'Could not save journal: ' + (err && err.message ? err.message : String(err));
+        statusText = tr('ui.saveError', { error: err && err.message ? err.message : String(err) }, 'Could not save journal: ' + (err && err.message ? err.message : String(err)));
         statusClass = 'error';
       });
     }
@@ -316,19 +320,19 @@
             all = all.concat(normalizeEntries((settings || {})[key], key));
           });
           entries = sortEntries(all);
-          statusText = 'Aggregating worklogs';
+          statusText = tr('ui.aggregating', null, 'Aggregating worklogs');
           statusClass = '';
         }).catch(function (err) {
-          statusText = 'Could not load journal: ' + (err && err.message ? err.message : String(err));
+          statusText = tr('ui.loadError', { error: err && err.message ? err.message : String(err) }, 'Could not load journal: ' + (err && err.message ? err.message : String(err)));
           statusClass = 'error';
         });
       }
       return api.settings.read(scope.key).then(function (stored) {
         entries = sortEntries(normalizeEntries(stored, scope.key));
-        statusText = 'Ready';
+        statusText = tr('ui.ready', null, 'Ready');
         statusClass = '';
       }).catch(function (err) {
-        statusText = 'Could not load journal: ' + (err && err.message ? err.message : String(err));
+        statusText = tr('ui.loadError', { error: err && err.message ? err.message : String(err) }, 'Could not load journal: ' + (err && err.message ? err.message : String(err)));
         statusClass = 'error';
       });
     }
@@ -344,8 +348,8 @@
       var reviewingCandidate = !editing && !!candidate;
       var reviewingTodo = !editing && !!completedTodo;
       var dateInput = el('input', { className: 'journal-input', type: 'date', value: editing ? existingEntry.date : (reviewingCandidate ? candidateDate(candidate.startedAt) : (reviewingTodo ? candidateDate(completedTodo.completedAt) : today())), 'data-journal-input': 'date' });
-      var titleInput = el('input', { className: 'journal-input', type: 'text', placeholder: 'Work item', value: editing ? existingEntry.title : (reviewingTodo ? completedTodo.title : ''), 'data-journal-input': 'title' });
-      var summaryInput = el('textarea', { className: 'journal-input textarea', placeholder: 'Body', 'data-journal-input': 'summary' });
+      var titleInput = el('input', { className: 'journal-input', type: 'text', placeholder: tr('ui.workItem', null, 'Work item'), value: editing ? existingEntry.title : (reviewingTodo ? completedTodo.title : ''), 'data-journal-input': 'title' });
+      var summaryInput = el('textarea', { className: 'journal-input textarea', placeholder: tr('ui.body', null, 'Body'), 'data-journal-input': 'summary' });
       summaryInput.value = editing ? existingEntry.summary : (reviewingTodo ? completedTodo.description : '');
       var minutesInput = el('input', { className: 'journal-input', type: 'number', min: '0', step: '1', value: editing ? existingEntry.minutes : (reviewingCandidate ? candidate.estimatedMinutes : (reviewingTodo ? '0' : '30')), 'data-journal-input': 'minutes' });
       var billableInput = el('input', { type: 'checkbox', 'data-journal-input': 'billable' });
@@ -397,20 +401,20 @@
         if (event.target === event.currentTarget) closeEntryModal();
       } }, [
         el('div', { className: 'journal-modal' }, [
-          el('div', { className: 'journal-modal-title', textContent: editing ? 'Edit journal entry' : (reviewingCandidate ? 'Review possible journal entry' : (reviewingTodo ? 'Create journal entry from completed todo' : 'Add journal entry')) }),
+          el('div', { className: 'journal-modal-title', textContent: editing ? tr('ui.editEntry', null, 'Edit journal entry') : (reviewingCandidate ? tr('ui.reviewCandidate', null, 'Review possible journal entry') : (reviewingTodo ? tr('ui.fromTodo', null, 'Create journal entry from completed todo') : tr('ui.addEntry', null, 'Add journal entry'))) }),
           candidateContext,
           todoContext,
           el('div', { className: 'journal-modal-grid' }, [
-            el('label', { className: 'journal-field' }, ['Date', dateInput]),
-            el('label', { className: 'journal-field' }, ['Minutes', minutesInput]),
-            el('label', { className: 'journal-field wide' }, ['Title', titleInput]),
-            el('label', { className: 'journal-field wide' }, ['Body', summaryInput]),
-            el('label', { className: 'journal-billable' }, [billableInput, 'Billable'])
+            el('label', { className: 'journal-field' }, [tr('ui.date', null, 'Date'), dateInput]),
+            el('label', { className: 'journal-field' }, [tr('ui.minutes', null, 'Minutes'), minutesInput]),
+            el('label', { className: 'journal-field wide' }, [tr('ui.fieldTitle', null, 'Title'), titleInput]),
+            el('label', { className: 'journal-field wide' }, [tr('ui.body', null, 'Body'), summaryInput]),
+            el('label', { className: 'journal-billable' }, [billableInput, tr('ui.billable', null, 'Billable')])
           ]),
           candidateActivities,
           el('div', { className: 'journal-modal-actions' }, [
-            el('button', { className: 'journal-btn ghost', type: 'button', textContent: 'Cancel', onClick: closeEntryModal }),
-            el('button', { className: 'journal-btn primary', type: 'button', 'data-journal-action': 'save-entry', textContent: editing ? 'Save changes' : 'Add entry', onClick: saveEntry })
+            el('button', { className: 'journal-btn ghost', type: 'button', textContent: tr('ui.cancel', null, 'Cancel'), onClick: closeEntryModal }),
+            el('button', { className: 'journal-btn primary', type: 'button', 'data-journal-action': 'save-entry', textContent: editing ? tr('ui.saveChanges', null, 'Save changes') : tr('ui.addEntryShort', null, 'Add entry'), onClick: saveEntry })
           ])
         ])
       ]));
@@ -421,7 +425,7 @@
       if (scope.mode !== 'workspace') return;
       var title = text(formValue && formValue.title).trim();
       if (!title) {
-        statusText = 'Title is required';
+        statusText = tr('ui.titleRequired', null, 'Title is required');
         statusClass = 'error';
         render();
         return;
@@ -469,7 +473,7 @@
     function deleteEntry(entry) {
       if (scope.mode !== 'workspace' || !entry) return;
       entries = entries.filter(function (item) { return item.entryId !== entry.entryId; });
-      statusText = 'Entry deleted';
+      statusText = tr('ui.deleted', null, 'Entry deleted');
       statusClass = '';
       persist().then(render);
     }
@@ -477,7 +481,7 @@
     function renderList() {
       listEl.innerHTML = '';
       if (!entries.length) {
-        listEl.appendChild(el('div', { className: 'journal-empty', textContent: scope.mode === 'global' ? 'No worklog entries yet.' : 'No worklog entries yet.' }));
+        listEl.appendChild(el('div', { className: 'journal-empty', textContent: tr('ui.empty', null, 'No worklog entries yet.') }));
         return;
       }
       entries.forEach(function (entry) {
@@ -493,15 +497,19 @@
           ]),
           el('div', { className: 'journal-minutes', textContent: entry.minutes + ' min' }),
           scope.mode === 'workspace' ? el('div', { className: 'journal-row-actions' }, [
-            el('button', { className: 'journal-icon-btn', type: 'button', title: 'Edit', 'aria-label': 'Edit', 'data-journal-action': 'edit', innerHTML: iconSvg('edit'), onClick: function () { showEntryModal(entry); } }),
-            el('button', { className: 'journal-icon-btn danger', type: 'button', title: 'Delete', 'aria-label': 'Delete', 'data-journal-action': 'delete', innerHTML: iconSvg('trash'), onClick: function () { deleteEntry(entry); } })
+            el('button', { className: 'journal-icon-btn', type: 'button', title: tr('ui.edit', null, 'Edit'), 'aria-label': tr('ui.edit', null, 'Edit'), 'data-journal-action': 'edit', innerHTML: iconSvg('edit'), onClick: function () { showEntryModal(entry); } }),
+            el('button', { className: 'journal-icon-btn danger', type: 'button', title: tr('ui.delete', null, 'Delete'), 'aria-label': tr('ui.delete', null, 'Delete'), 'data-journal-action': 'delete', innerHTML: iconSvg('trash'), onClick: function () { deleteEntry(entry); } })
           ]) : null
         ]));
       });
     }
 
     function render() {
-      countEl.textContent = entries.length + ' entr' + (entries.length === 1 ? 'y' : 'ies');
+      countEl.textContent = tr(
+        entries.length === 1 ? 'ui.entryCount.one' : 'ui.entryCount.many',
+        { count: entries.length },
+        entries.length === 1 ? '{count} entry' : '{count} entries'
+      );
       statusEl.textContent = statusText;
       statusEl.className = 'journal-status' + (statusClass ? ' ' + statusClass : '');
       addBtn.disabled = scope.mode !== 'workspace';
@@ -516,6 +524,13 @@
       if (candidate) showEntryModal(null, candidate);
       else if (completedTodo) showEntryModal(null, null, completedTodo);
     });
+    if (api && api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+      api.i18n.onDidChangeLocale(function () {
+        titleEl.textContent = scope.mode === 'global' ? tr('ui.title', null, 'Journal') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Journal · ' + scope.label);
+        addBtn.innerHTML = iconSvg('add') + '<span>' + tr('ui.add', null, 'Add') + '</span>';
+        render();
+      });
+    }
   };
 
   JournalView.unmount = function (containerEl) {

plugins/journal/locales/en.json

@@ -0,0 +1,35 @@
+{
+  "manifest.name": "Journal",
+  "manifest.description": "Workspace-scoped journal with user-authored entries and optional Activity links.",
+  "contributions.views.verstak.journal.view.title": "Journal",
+  "contributions.sidebarItems.verstak.journal.sidebar.title": "Journal",
+  "contributions.workspaceItems.verstak.journal.workspace.title": "Journal",
+  "ui.loading": "Loading journal...",
+  "ui.title": "Journal",
+  "ui.workspaceTitle": "Journal · {workspace}",
+  "ui.add": "Add",
+  "ui.saveError": "Could not save journal: {error}",
+  "ui.aggregating": "Aggregating worklogs",
+  "ui.loadError": "Could not load journal: {error}",
+  "ui.ready": "Ready",
+  "ui.workItem": "Work item",
+  "ui.body": "Body",
+  "ui.editEntry": "Edit journal entry",
+  "ui.reviewCandidate": "Review possible journal entry",
+  "ui.fromTodo": "Create journal entry from completed todo",
+  "ui.addEntry": "Add journal entry",
+  "ui.date": "Date",
+  "ui.minutes": "Minutes",
+  "ui.fieldTitle": "Title",
+  "ui.billable": "Billable",
+  "ui.cancel": "Cancel",
+  "ui.saveChanges": "Save changes",
+  "ui.addEntryShort": "Add entry",
+  "ui.titleRequired": "Title is required",
+  "ui.deleted": "Entry deleted",
+  "ui.empty": "No worklog entries yet.",
+  "ui.edit": "Edit",
+  "ui.delete": "Delete",
+  "ui.entryCount.one": "{count} entry",
+  "ui.entryCount.many": "{count} entries"
+}

plugins/journal/locales/ru.json

@@ -0,0 +1,35 @@
+{
+  "manifest.name": "Журнал",
+  "manifest.description": "Журнал рабочего пространства с ручными записями и необязательными связями с активностью.",
+  "contributions.views.verstak.journal.view.title": "Журнал",
+  "contributions.sidebarItems.verstak.journal.sidebar.title": "Журнал",
+  "contributions.workspaceItems.verstak.journal.workspace.title": "Журнал",
+  "ui.loading": "Загрузка журнала...",
+  "ui.title": "Журнал",
+  "ui.workspaceTitle": "Журнал · {workspace}",
+  "ui.add": "Добавить",
+  "ui.saveError": "Не удалось сохранить журнал: {error}",
+  "ui.aggregating": "Сбор записей о работе",
+  "ui.loadError": "Не удалось загрузить журнал: {error}",
+  "ui.ready": "Готово",
+  "ui.workItem": "Выполненная работа",
+  "ui.body": "Описание",
+  "ui.editEntry": "Изменить запись журнала",
+  "ui.reviewCandidate": "Проверить возможную запись журнала",
+  "ui.fromTodo": "Создать запись журнала из выполненной задачи",
+  "ui.addEntry": "Добавить запись журнала",
+  "ui.date": "Дата",
+  "ui.minutes": "Минуты",
+  "ui.fieldTitle": "Название",
+  "ui.billable": "Оплачиваемая работа",
+  "ui.cancel": "Отмена",
+  "ui.saveChanges": "Сохранить изменения",
+  "ui.addEntryShort": "Добавить запись",
+  "ui.titleRequired": "Введите название",
+  "ui.deleted": "Запись удалена",
+  "ui.empty": "Записей о работе пока нет.",
+  "ui.edit": "Изменить",
+  "ui.delete": "Удалить",
+  "ui.entryCount.one": "{count} запись",
+  "ui.entryCount.many": "Записей: {count}"
+}

plugins/journal/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Workspace-scoped journal with user-authored entries and optional Activity links.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "book-open",
   "provides": [

plugins/notes/frontend/src/index.js

@@ -183,6 +183,11 @@
       var sortMode = 'title-asc';
       var renameTarget = null;
 
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
+
       function notesParent() {
         return workspaceRoot || '';
       }
@@ -262,8 +267,8 @@
       // ─── UI Elements ────────────────────────────────────────
 
       var toolbar = el('div', { className: 'notes-toolbar' });
-      var createBtn = el('button', { className: 'notes-btn primary', 'data-action': 'create', innerHTML: iconSvg('add') + ' New Note' });
-      var filterInput = el('input', { className: 'notes-filter', 'data-notes-filter': '', placeholder: 'Filter notes' });
+      var createBtn = el('button', { className: 'notes-btn primary', 'data-action': 'create', innerHTML: iconSvg('add') + ' ' + tr('ui.newNote', null, 'New Note') });
+      var filterInput = el('input', { className: 'notes-filter', 'data-notes-filter': '', placeholder: tr('ui.filter', null, 'Filter notes') });
       var sortSelect = el('select', { className: 'notes-sort', 'data-notes-sort': '' }, [
         el('option', { value: 'title-asc' }, ['A-Z']),
         el('option', { value: 'title-desc' }, ['Z-A'])
@@ -276,25 +281,25 @@
       toolbar.appendChild(statusEl);
       containerEl.appendChild(toolbar);
 
-      var titleBar = el('div', { className: 'notes-title-bar' }, ['Notes in ' + workspaceName]);
+      var titleBar = el('div', { className: 'notes-title-bar' }, [tr('ui.title', { workspace: workspaceName }, 'Notes in ' + workspaceName)]);
       containerEl.appendChild(titleBar);
 
       var listContainer = el('div', { className: 'notes-list', 'data-notes-list': '' });
       containerEl.appendChild(listContainer);
 
       var createPanel = el('div', { className: 'notes-panel', style: { display: 'none' } });
-      var createInput = el('input', { className: 'notes-input', 'data-notes-create-input': '', placeholder: 'Note title' });
-      var createConfirm = el('button', { className: 'notes-btn', textContent: 'Create' });
-      var createCancel = el('button', { className: 'notes-btn', textContent: 'Cancel' });
+      var createInput = el('input', { className: 'notes-input', 'data-notes-create-input': '', placeholder: tr('ui.noteTitle', null, 'Note title') });
+      var createConfirm = el('button', { className: 'notes-btn', textContent: tr('ui.create', null, 'Create') });
+      var createCancel = el('button', { className: 'notes-btn', textContent: tr('ui.cancel', null, 'Cancel') });
       createPanel.appendChild(createInput);
       createPanel.appendChild(createConfirm);
       createPanel.appendChild(createCancel);
       containerEl.appendChild(createPanel);
 
       var renamePanel = el('div', { className: 'notes-panel', style: { display: 'none' } });
-      var renameInput = el('input', { className: 'notes-input', 'data-notes-rename-input': '', placeholder: 'New title' });
-      var renameConfirm = el('button', { className: 'notes-btn', textContent: 'Rename' });
-      var renameCancel = el('button', { className: 'notes-btn', textContent: 'Cancel' });
+      var renameInput = el('input', { className: 'notes-input', 'data-notes-rename-input': '', placeholder: tr('ui.newTitle', null, 'New title') });
+      var renameConfirm = el('button', { className: 'notes-btn', textContent: tr('ui.rename', null, 'Rename') });
+      var renameCancel = el('button', { className: 'notes-btn', textContent: tr('ui.cancel', null, 'Cancel') });
       renamePanel.appendChild(renameInput);
       renamePanel.appendChild(renameConfirm);
       renamePanel.appendChild(renameCancel);
@@ -321,7 +326,7 @@
 
       function loadNotes() {
         listContainer.innerHTML = '';
-        listContainer.appendChild(el('div', { className: 'notes-empty' }, ['Loading...']));
+        listContainer.appendChild(el('div', { className: 'notes-empty' }, [tr('ui.loading', null, 'Loading...')]));
 
         var parent = notesParent();
         listNotes(parent).then(function (result) {
@@ -392,36 +397,36 @@
       function renderList() {
         listContainer.innerHTML = '';
         if (!notes || notes.length === 0) {
-          renderEmpty('No notes yet');
+          renderEmpty(tr('ui.empty', null, 'No notes yet'));
           return;
         }
         var shown = visibleNotes();
         if (shown.length === 0) {
-          renderEmpty('No matching notes', 'Clear the filter to show all notes');
+          renderEmpty(tr('ui.noMatches', null, 'No matching notes'), tr('ui.clearFilterHint', null, 'Clear the filter to show all notes'));
           return;
         }
         shown.forEach(function (note) {
           var actionButtons = [
             el('button', {
               className: 'notes-item-btn',
-              title: 'Open',
-              'aria-label': 'Open',
+              title: tr('ui.open', null, 'Open'),
+              'aria-label': tr('ui.open', null, 'Open'),
               'data-note-action': 'open',
               innerHTML: iconSvg('open'),
               onClick: function (e) { e.stopPropagation(); openNote(note); }
             }),
             el('button', {
               className: 'notes-item-btn',
-              title: 'Rename',
-              'aria-label': 'Rename',
+              title: tr('ui.rename', null, 'Rename'),
+              'aria-label': tr('ui.rename', null, 'Rename'),
               'data-note-action': 'rename',
               innerHTML: iconSvg('rename'),
               onClick: function (e) { e.stopPropagation(); beginRename(note); }
             }),
             el('button', {
               className: 'notes-item-btn',
-              title: 'Move to Trash',
-              'aria-label': 'Move to Trash',
+              title: tr('ui.trash', null, 'Move to Trash'),
+              'aria-label': tr('ui.trash', null, 'Move to Trash'),
               'data-note-action': 'trash',
               innerHTML: iconSvg('trash'),
               onClick: function (e) { e.stopPropagation(); confirmTrashNote(note); }
@@ -457,7 +462,7 @@
         listContainer.appendChild(el('div', { className: 'notes-empty' }, [
           el('div', { innerHTML: iconSvg('note') }),
           el('div', {}, [msg]),
-          el('div', { className: 'notes-empty-hint' }, [hint || 'Click "New Note" to create one'])
+          el('div', { className: 'notes-empty-hint' }, [hint || tr('ui.emptyHint', null, 'Click "New Note" to create one')])
         ]));
       }
 
@@ -499,7 +504,7 @@
       function confirmCreate() {
         var title = createInput.value.trim();
         if (!title) return;
-        setStatus('Creating note...', 'loading');
+        setStatus(tr('ui.creating', null, 'Creating note...'), 'loading');
         var parent = notesParent();
         createNote(parent, title).then(function (data) {
           if (disposed) return;
@@ -509,7 +514,7 @@
             return;
           }
           hideCreate();
-          setStatus('Note created', 'success');
+          setStatus(tr('ui.created', null, 'Note created'), 'success');
           loadNotes();
           // Open the newly created note
           if (data.path) {
@@ -551,7 +556,7 @@
         if (!renameTarget) return;
         var newTitle = renameInput.value.trim();
         if (!newTitle) return;
-        setStatus('Renaming...', 'loading');
+        setStatus(tr('ui.renaming', null, 'Renaming...'), 'loading');
         renameNote(renameTarget.path, newTitle).then(function (data) {
           if (disposed) return;
           data = data || {};
@@ -560,7 +565,7 @@
             return;
           }
           hideRename();
-          setStatus('Note renamed', 'success');
+          setStatus(tr('ui.renamed', null, 'Note renamed'), 'success');
           loadNotes();
         }).catch(function (err) {
           setStatus('Error: ' + (err.message || err), 'error');
@@ -573,11 +578,11 @@
         if (!note) return;
         showTrashModal(note).then(function (confirmed) {
           if (!confirmed || disposed) return;
-          setStatus('Moving note to trash...', 'loading');
+          setStatus(tr('ui.trashing', null, 'Moving note to trash...'), 'loading');
           api.files.trash(note.path).then(function () {
             if (disposed) return;
             if (selectedPath === note.path) selectedPath = '';
-            setStatus('Note moved to trash', 'success');
+            setStatus(tr('ui.trashed', null, 'Note moved to trash'), 'success');
             loadNotes();
           }).catch(function (err) {
             setStatus('Error: ' + (err.message || err), 'error');
@@ -590,11 +595,11 @@
       function showConflictModal(title, existingPath, focusTarget) {
         var overlay = el('div', { className: 'notes-modal-overlay' });
         var modal = el('div', { className: 'notes-modal' }, [
-          el('div', { className: 'notes-modal-title' }, ['Name Conflict']),
+          el('div', { className: 'notes-modal-title' }, [tr('ui.conflictTitle', null, 'Name Conflict')]),
           el('div', { className: 'notes-modal-msg' }, [
-            'A note with the title "' + title + '" already exists.',
-            existingPath ? ' Existing file: ' + existingPath + '.' : '',
-            ' Please choose a different title.'
+            tr('ui.conflictMessage', { title: title }, 'A note with the title "' + title + '" already exists.'),
+            existingPath ? tr('ui.existingFile', { path: existingPath }, ' Existing file: ' + existingPath + '.') : '',
+            tr('ui.chooseDifferent', null, ' Please choose a different title.')
           ].join('')),
           el('div', { className: 'notes-modal-actions' }, [
             el('button', { className: 'notes-modal-btn confirm', textContent: 'OK', onClick: function () { overlay.remove(); (focusTarget || createInput).focus(); } })
@@ -612,13 +617,13 @@
             resolve(value);
           }
           var modal = el('div', { className: 'notes-modal' }, [
-            el('div', { className: 'notes-modal-title' }, ['Move Note to Trash']),
+            el('div', { className: 'notes-modal-title' }, [tr('ui.trashTitle', null, 'Move Note to Trash')]),
             el('div', { className: 'notes-modal-msg' }, [
-              'Move "' + (note.title || fileName(note.path)) + '" to trash?'
+              tr('ui.trashConfirm', { title: note.title || fileName(note.path) }, 'Move "' + (note.title || fileName(note.path)) + '" to trash?')
             ]),
             el('div', { className: 'notes-modal-actions' }, [
-              el('button', { className: 'notes-modal-btn cancel', textContent: 'Cancel', onClick: function () { close(false); } }),
-              el('button', { className: 'notes-modal-btn danger', 'data-notes-confirm-trash': '', textContent: 'Move to Trash', onClick: function () { close(true); } })
+              el('button', { className: 'notes-modal-btn cancel', textContent: tr('ui.cancel', null, 'Cancel'), onClick: function () { close(false); } }),
+              el('button', { className: 'notes-modal-btn danger', 'data-notes-confirm-trash': '', textContent: tr('ui.trash', null, 'Move to Trash'), onClick: function () { close(true); } })
             ])
           ]);
           overlay.appendChild(modal);
@@ -655,6 +660,22 @@
       loadContributionActions();
       loadNotes();
 
+      var localeUnsubscribe = null;
+      if (api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        localeUnsubscribe = api.i18n.onDidChangeLocale(function () {
+          createBtn.innerHTML = iconSvg('add') + ' ' + tr('ui.newNote', null, 'New Note');
+          filterInput.setAttribute('placeholder', tr('ui.filter', null, 'Filter notes'));
+          titleBar.textContent = tr('ui.title', { workspace: workspaceName }, 'Notes in ' + workspaceName);
+          createInput.setAttribute('placeholder', tr('ui.noteTitle', null, 'Note title'));
+          renameInput.setAttribute('placeholder', tr('ui.newTitle', null, 'New title'));
+          createConfirm.textContent = tr('ui.create', null, 'Create');
+          createCancel.textContent = tr('ui.cancel', null, 'Cancel');
+          renameConfirm.textContent = tr('ui.rename', null, 'Rename');
+          renameCancel.textContent = tr('ui.cancel', null, 'Cancel');
+          renderList();
+        });
+      }
+
       var fileChangedUnsubscribe = null;
       if (api.events && typeof api.events.subscribe === 'function') {
         api.events.subscribe('file.changed', function (event) {
@@ -669,6 +690,7 @@
 
       containerEl.__notesCleanup = function () {
         disposed = true;
+        if (typeof localeUnsubscribe === 'function') localeUnsubscribe();
         if (typeof fileChangedUnsubscribe === 'function') fileChangedUnsubscribe();
       };
     },

plugins/notes/locales/en.json

@@ -0,0 +1,32 @@
+{
+  "manifest.name": "Notes",
+  "manifest.description": "Workspace-scoped notes manager for Markdown files in canonical Notes folders with create, rename, trash, and Workbench integration.",
+  "contributions.workspaceItems.verstak.notes.workspace.title": "Notes",
+  "ui.newNote": "New Note",
+  "ui.filter": "Filter notes",
+  "ui.title": "Notes in {workspace}",
+  "ui.noteTitle": "Note title",
+  "ui.create": "Create",
+  "ui.cancel": "Cancel",
+  "ui.newTitle": "New title",
+  "ui.rename": "Rename",
+  "ui.loading": "Loading...",
+  "ui.empty": "No notes yet",
+  "ui.noMatches": "No matching notes",
+  "ui.clearFilterHint": "Clear the filter to show all notes",
+  "ui.open": "Open",
+  "ui.trash": "Move to Trash",
+  "ui.emptyHint": "Click \"New Note\" to create one",
+  "ui.creating": "Creating note...",
+  "ui.created": "Note created",
+  "ui.renaming": "Renaming...",
+  "ui.renamed": "Note renamed",
+  "ui.trashing": "Moving note to trash...",
+  "ui.trashed": "Note moved to trash",
+  "ui.conflictTitle": "Name Conflict",
+  "ui.conflictMessage": "A note with the title \"{title}\" already exists.",
+  "ui.existingFile": " Existing file: {path}.",
+  "ui.chooseDifferent": " Please choose a different title.",
+  "ui.trashTitle": "Move Note to Trash",
+  "ui.trashConfirm": "Move \"{title}\" to trash?"
+}

plugins/notes/locales/ru.json

@@ -0,0 +1,32 @@
+{
+  "manifest.name": "Заметки",
+  "manifest.description": "Менеджер Markdown-заметок рабочего пространства с созданием, переименованием и корзиной.",
+  "contributions.workspaceItems.verstak.notes.workspace.title": "Заметки",
+  "ui.newNote": "Новая заметка",
+  "ui.filter": "Фильтр заметок",
+  "ui.title": "Заметки · {workspace}",
+  "ui.noteTitle": "Название заметки",
+  "ui.create": "Создать",
+  "ui.cancel": "Отмена",
+  "ui.newTitle": "Новое название",
+  "ui.rename": "Переименовать",
+  "ui.loading": "Загрузка...",
+  "ui.empty": "Заметок пока нет",
+  "ui.noMatches": "Подходящих заметок нет",
+  "ui.clearFilterHint": "Сбросьте фильтр, чтобы показать все заметки",
+  "ui.open": "Открыть",
+  "ui.trash": "Переместить в корзину",
+  "ui.emptyHint": "Нажмите «Новая заметка», чтобы создать первую",
+  "ui.creating": "Создание заметки...",
+  "ui.created": "Заметка создана",
+  "ui.renaming": "Переименование...",
+  "ui.renamed": "Заметка переименована",
+  "ui.trashing": "Перемещение заметки в корзину...",
+  "ui.trashed": "Заметка перемещена в корзину",
+  "ui.conflictTitle": "Конфликт названия",
+  "ui.conflictMessage": "Заметка с названием «{title}» уже существует.",
+  "ui.existingFile": " Существующий файл: {path}.",
+  "ui.chooseDifferent": " Выберите другое название.",
+  "ui.trashTitle": "Переместить заметку в корзину",
+  "ui.trashConfirm": "Переместить «{title}» в корзину?"
+}

plugins/notes/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Workspace-scoped notes manager for Markdown files in canonical Notes folders with create, rename, trash, and Workbench integration.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "edit",
   "provides": [

plugins/platform-test/frontend/src/index.js

@@ -63,7 +63,34 @@
 
       containerEl.innerHTML = '';
       containerEl.className = 'pt-root';
+
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
       containerEl.__ptCleanup = [];
+      var localizedNodes = [];
+
+      function localized(tag, attrs, key, fallback) {
+        var node = el(tag, attrs, [tr(key, null, fallback)]);
+        var item = { node: node, key: key, params: null, fallback: fallback };
+        node.__ptLocalized = item;
+        localizedNodes.push(item);
+        return node;
+      }
+
+      function setLocalized(node, key, params, fallback) {
+        var item = node.__ptLocalized;
+        if (!item) {
+          item = { node: node };
+          node.__ptLocalized = item;
+          localizedNodes.push(item);
+        }
+        item.key = key;
+        item.params = params || null;
+        item.fallback = fallback;
+        node.textContent = tr(key, params, fallback);
+      }
 
       function trackCleanup(fn) {
         if (typeof fn === 'function') {
@@ -74,12 +101,19 @@
           containerEl.__ptCleanup.push(fn);
         }
       }
+      if (api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        trackCleanup(api.i18n.onDidChangeLocale(function () {
+          localizedNodes.forEach(function (item) {
+            if (item.key) item.node.textContent = tr(item.key, item.params, item.fallback);
+          });
+        }));
+      }
 
       /* ── Header ─────────────────────────────────────────────────── */
       var header = div('pt-header', [
         span('pt-icon', '◉'),
         div('pt-title-group', [
-          el('h2', { className: 'pt-plugin-name' }, ['Platform Diagnostics']),
+          localized('h2', { className: 'pt-plugin-name' }, 'ui.diagnostics', 'Platform Diagnostics'),
           el('p', { className: 'pt-plugin-id' }, [api.pluginId]),
         ]),
         span('pt-version', 'v' + (props && props.version ? props.version : '0.1.0')),
@@ -88,49 +122,49 @@
       /* ── Status badge ──────────────────────────────────────────── */
       var badge = div('pt-badge pt-badge-success', [
         el('span', {}, ['✅']),
-        el('span', {}, ['Frontend Bundle Loaded']),
+        localized('span', {}, 'ui.bundleLoaded', 'Frontend Bundle Loaded'),
       ]);
       var badgeRow = div('', [badge]);
 
       /* ── Real Plugin API bridge checks ─────────────────────────── */
-      var savedValue = span('pt-list-value pt-saved-setting', 'Saved setting: loading...');
-      var capabilityValue = span('pt-list-value pt-capability-result', 'Capabilities: loading...');
-      var commandValue = span('pt-list-value pt-command-result', 'Command: registering...');
-      var eventValue = span('pt-list-value pt-event-result', 'Event: subscribing...');
-      var filesValue = span('pt-list-value pt-files-result', 'Files: running...');
-      var filesErrorValue = span('pt-list-value pt-files-error-result', 'Files error path: checking...');
-      var workbenchValue = span('pt-list-value pt-workbench-result', 'Workbench: ready');
-      function makeWorkbenchButton(className, label, request) {
+      var savedValue = localized('span', { className: 'pt-list-value pt-saved-setting' }, 'ui.savedLoading', 'Saved setting: loading...');
+      var capabilityValue = localized('span', { className: 'pt-list-value pt-capability-result' }, 'ui.capabilitiesLoading', 'Capabilities: loading...');
+      var commandValue = localized('span', { className: 'pt-list-value pt-command-result' }, 'ui.commandRegistering', 'Command: registering...');
+      var eventValue = localized('span', { className: 'pt-list-value pt-event-result' }, 'ui.eventSubscribing', 'Event: subscribing...');
+      var filesValue = localized('span', { className: 'pt-list-value pt-files-result' }, 'ui.filesRunning', 'Files: running...');
+      var filesErrorValue = localized('span', { className: 'pt-list-value pt-files-error-result' }, 'ui.filesPathChecking', 'Files error path: checking...');
+      var workbenchValue = localized('span', { className: 'pt-list-value pt-workbench-result' }, 'ui.workbenchReady', 'Workbench: ready');
+      function makeWorkbenchButton(className, key, label, request) {
         return el('button', {
           className: 'btn btn-primary ' + className,
           onClick: function () {
-          workbenchValue.textContent = 'Workbench: opening...';
+          setLocalized(workbenchValue, 'ui.workbenchOpening', null, 'Workbench: opening...');
           api.workbench.editResource(request)
             .then(function (result) {
-              workbenchValue.textContent = 'Workbench: opened ' + result.request.path + ' with ' + (result.providerId || 'no-provider');
+              setLocalized(workbenchValue, 'ui.workbenchOpened', { path: result.request.path, provider: result.providerId || 'no-provider' }, 'Workbench: opened {path} with {provider}');
               workbenchValue.setAttribute('data-workbench-status', result.status === 'opened' ? 'ok' : result.status);
             })
             .catch(function (err) {
-              workbenchValue.textContent = 'Workbench error: ' + (err && err.message ? err.message : String(err));
+              setLocalized(workbenchValue, 'ui.workbenchError', { error: err && err.message ? err.message : String(err) }, 'Workbench error: {error}');
               workbenchValue.setAttribute('data-workbench-status', 'error');
             });
           },
-        }, [label]);
+        }, [localized('span', {}, key, label)]);
       }
-      var openTextWorkbenchButton = makeWorkbenchButton('pt-open-workbench-text', 'Open Text Diagnostic', {
+      var openTextWorkbenchButton = makeWorkbenchButton('pt-open-workbench-text', 'ui.openTextDiagnostic', 'Open Text Diagnostic', {
         kind: 'vault-file',
         path: 'Docs/todo.txt',
         extension: '.txt',
         mime: 'text/plain',
         context: { sourceView: 'files' },
       });
-      var openMarkdownWorkbenchButton = makeWorkbenchButton('pt-open-workbench-markdown', 'Open Markdown Diagnostic', {
+      var openMarkdownWorkbenchButton = makeWorkbenchButton('pt-open-workbench-markdown', 'ui.openMarkdownDiagnostic', 'Open Markdown Diagnostic', {
         kind: 'vault-file',
         path: 'Docs/readme.md',
         extension: '.md',
         context: { sourceView: 'files' },
       });
-      var openNotesWorkbenchButton = makeWorkbenchButton('pt-open-workbench-notes', 'Open Notes Diagnostic', {
+      var openNotesWorkbenchButton = makeWorkbenchButton('pt-open-workbench-notes', 'ui.openNotesDiagnostic', 'Open Notes Diagnostic', {
         kind: 'vault-file',
         path: 'Notes/example.md',
         extension: '.md',
@@ -143,51 +177,51 @@
       var settingInput = el('input', {
         className: 'pt-setting-input',
         type: 'text',
-        'aria-label': 'Saved setting',
+        'aria-label': tr('ui.savedSetting', null, 'Saved setting'),
         value: 'changed value',
       });
       var saveStatus = span('pt-list-value', '');
       var saveButton = el('button', {
         className: 'btn btn-primary pt-save-setting',
         onClick: function () {
-          saveStatus.textContent = 'Saving...';
+          setLocalized(saveStatus, 'ui.saving', null, 'Saving...');
           api.settings.write('savedText', settingInput.value)
             .then(function () {
-              savedValue.textContent = 'Saved setting: ' + settingInput.value;
-              saveStatus.textContent = 'Saved';
+              setLocalized(savedValue, 'ui.savedSettingValue', { value: settingInput.value }, 'Saved setting: {value}');
+              setLocalized(saveStatus, 'ui.saved', null, 'Saved');
             })
             .catch(function (err) {
-              saveStatus.textContent = 'Error: ' + (err && err.message ? err.message : String(err));
+              setLocalized(saveStatus, 'ui.errorValue', { error: err && err.message ? err.message : String(err) }, 'Error: {error}');
             });
         },
-      }, ['Save Setting']);
+      }, [localized('span', {}, 'ui.saveSetting', 'Save Setting')]);
 
       api.settings.read('savedText')
         .then(function (value) {
           var text = value || '';
           settingInput.value = text || 'changed value';
-          savedValue.textContent = 'Saved setting: ' + text;
+          setLocalized(savedValue, 'ui.savedSettingValue', { value: text }, 'Saved setting: {value}');
         })
         .catch(function (err) {
-          savedValue.textContent = 'Settings error: ' + (err && err.message ? err.message : String(err));
+          setLocalized(savedValue, 'ui.settingsError', { error: err && err.message ? err.message : String(err) }, 'Settings error: {error}');
         });
 
       api.capabilities.list()
         .then(function (caps) {
-          capabilityValue.textContent = 'Capabilities: ' + caps.length + ' available';
+          setLocalized(capabilityValue, 'ui.capabilitiesAvailable', { count: caps.length }, 'Capabilities: {count} available');
         })
         .catch(function (err) {
-          capabilityValue.textContent = 'Capabilities error: ' + (err && err.message ? err.message : String(err));
+          setLocalized(capabilityValue, 'ui.capabilitiesError', { error: err && err.message ? err.message : String(err) }, 'Capabilities error: {error}');
         });
 
       api.capabilities.has('verstak/platform-test/v1')
         .then(function (available) {
           badge.setAttribute('data-capability-status', available ? 'available' : 'missing');
-          badge.lastChild.textContent = 'Frontend Bundle Loaded | capability ' + (available ? 'available' : 'missing');
+          setLocalized(badge.lastChild, available ? 'ui.bundleCapabilityAvailable' : 'ui.bundleCapabilityMissing', null, available ? 'Frontend Bundle Loaded | capability available' : 'Frontend Bundle Loaded | capability missing');
         })
         .catch(function (err) {
           badge.setAttribute('data-capability-status', 'error');
-          badge.lastChild.textContent = 'Capability error: ' + (err && err.message ? err.message : String(err));
+          setLocalized(badge.lastChild, 'ui.capabilityError', { error: err && err.message ? err.message : String(err) }, 'Capability error: {error}');
         });
 
       api.commands.register('verstak.platform-test.show-version', function () {
@@ -202,17 +236,17 @@
         })
         .then(function (result) {
           badge.setAttribute('data-command-status', result.status || '');
-          commandValue.textContent = 'Command: ' + result.status + ' ' + result.result.version + ' from ' + result.result.source;
+          setLocalized(commandValue, 'ui.commandResult', { status: result.status, version: result.result.version, source: result.result.source }, 'Command: {status} {version} from {source}');
         })
         .catch(function (err) {
           badge.setAttribute('data-command-status', 'error');
-          commandValue.textContent = 'Command error: ' + (err && err.message ? err.message : String(err));
+          setLocalized(commandValue, 'ui.commandError', { error: err && err.message ? err.message : String(err) }, 'Command error: {error}');
           console.error('[platform-test] command bridge error:', err);
         });
 
       api.events.subscribe('verstak.platform-test.echo', function (event) {
         var message = event && event.payload ? event.payload.message : '';
-        eventValue.textContent = 'Event: received ' + message;
+        setLocalized(eventValue, 'ui.eventReceived', { message: message }, 'Event: received {message}');
         eventValue.setAttribute('data-event-status', 'received');
       })
         .then(function (unsubscribe) {
@@ -220,7 +254,7 @@
           return api.events.publish('verstak.platform-test.echo', { message: 'hello-event' });
         })
         .catch(function (err) {
-          eventValue.textContent = 'Event error: ' + (err && err.message ? err.message : String(err));
+          setLocalized(eventValue, 'ui.eventError', { error: err && err.message ? err.message : String(err) }, 'Event error: {error}');
           eventValue.setAttribute('data-event-status', 'error');
         });
 
@@ -249,39 +283,39 @@
           return api.files.trash('PlatformTest/files-api-moved.txt');
         })
         .then(function () {
-          filesValue.textContent = 'Files: wrote/read/listed/moved/trashed';
+          setLocalized(filesValue, 'ui.filesPassed', null, 'Files: wrote/read/listed/moved/trashed');
           filesValue.setAttribute('data-files-status', 'ok');
         })
         .catch(function (err) {
-          filesValue.textContent = 'Files error: ' + (err && err.message ? err.message : String(err));
+          setLocalized(filesValue, 'ui.filesError', { error: err && err.message ? err.message : String(err) }, 'Files error: {error}');
           filesValue.setAttribute('data-files-status', 'error');
         });
 
       api.files.readText('.verstak/vault.json')
         .then(function () {
-          filesErrorValue.textContent = 'Files error path: unexpectedly allowed';
+          setLocalized(filesErrorValue, 'ui.filesPathAllowed', null, 'Files error path: unexpectedly allowed');
           filesErrorValue.setAttribute('data-files-error-status', 'error');
         })
         .catch(function (err) {
           var message = err && err.message ? err.message : String(err);
           if (message.indexOf('reserved-path') === -1 && message.indexOf('.verstak') === -1) {
-            filesErrorValue.textContent = 'Files error path: wrong error ' + message;
+            setLocalized(filesErrorValue, 'ui.filesPathWrongError', { error: message }, 'Files error path: wrong error {error}');
             filesErrorValue.setAttribute('data-files-error-status', 'error');
             return;
           }
-          filesErrorValue.textContent = 'Files error path: rejected reserved-path';
+          setLocalized(filesErrorValue, 'ui.filesPathRejected', null, 'Files error path: rejected reserved-path');
           filesErrorValue.setAttribute('data-files-error-status', 'expected');
         });
 
       var bridgeCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Real Plugin API Bridge']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.apiBridge', 'Real Plugin API Bridge'),
         el('ul', { className: 'pt-list' }, [
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Persisted setting'),
+            localized('span', { className: 'pt-list-label' }, 'ui.persistedSetting', 'Persisted setting'),
             savedValue,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'New value'),
+            localized('span', { className: 'pt-list-label' }, 'ui.newValue', 'New value'),
             settingInput,
           ]),
           el('li', { className: 'pt-list-item' }, [
@@ -289,27 +323,27 @@
             saveStatus,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Capabilities'),
+            localized('span', { className: 'pt-list-label' }, 'ui.capabilitiesLabel', 'Capabilities'),
             capabilityValue,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Command runtime'),
+            localized('span', { className: 'pt-list-label' }, 'ui.commandRuntime', 'Command runtime'),
             commandValue,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Event runtime'),
+            localized('span', { className: 'pt-list-label' }, 'ui.eventRuntime', 'Event runtime'),
             eventValue,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Files runtime'),
+            localized('span', { className: 'pt-list-label' }, 'ui.filesRuntime', 'Files runtime'),
             filesValue,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Files reserved path'),
+            localized('span', { className: 'pt-list-label' }, 'ui.filesReservedPath', 'Files reserved path'),
             filesErrorValue,
           ]),
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', 'Workbench routing'),
+            localized('span', { className: 'pt-list-label' }, 'ui.workbenchRouting', 'Workbench routing'),
             openTextWorkbenchButton,
             openMarkdownWorkbenchButton,
             openNotesWorkbenchButton,
@@ -320,12 +354,12 @@
 
       /* ── Test results summary ──────────────────────────────────── */
       var testsData = [
-        { label: 'Plugin Registration', status: 'pass' },
-        { label: 'Capability: verstak/platform-test/v1', status: 'pass' },
-        { label: 'Capability: verstak/diagnostics/v1', status: 'pass' },
-        { label: 'Capability: verstak/core/files/v1', status: 'pass' },
-        { label: 'Capability: verstak/core/workbench/v1', status: 'pass' },
-        { label: 'API Contract Compliance', status: 'pass' },
+        { key: 'registration', label: 'Plugin Registration', status: 'pass' },
+        { key: 'platformCapability', label: 'Capability: verstak/platform-test/v1', status: 'pass' },
+        { key: 'diagnosticsCapability', label: 'Capability: verstak/diagnostics/v1', status: 'pass' },
+        { key: 'filesCapability', label: 'Capability: verstak/core/files/v1', status: 'pass' },
+        { key: 'workbenchCapability', label: 'Capability: verstak/core/workbench/v1', status: 'pass' },
+        { key: 'apiContract', label: 'API Contract Compliance', status: 'pass' },
       ];
 
       var totalTests = testsData.length;
@@ -334,19 +368,19 @@
       var summaryRow = div('pt-test-summary', [
         div('pt-test-stat', [
           span('pt-test-stat-value pt-pass', String(passedTests)),
-          span('pt-test-stat-label', 'Passed'),
+          localized('span', { className: 'pt-test-stat-label' }, 'ui.passed', 'Passed'),
         ]),
         div('pt-test-stat', [
           span('pt-test-stat-value pt-fail', String(totalTests - passedTests)),
-          span('pt-test-stat-label', 'Failed'),
+          localized('span', { className: 'pt-test-stat-label' }, 'ui.failed', 'Failed'),
         ]),
         div('pt-test-stat', [
           span('pt-test-stat-value', String(totalTests)),
-          span('pt-test-stat-label', 'Total'),
+          localized('span', { className: 'pt-test-stat-label' }, 'ui.total', 'Total'),
         ]),
         div('pt-test-stat', [
           span('pt-test-stat-value pt-pass', '100%'),
-          span('pt-test-stat-label', 'Success Rate'),
+          localized('span', { className: 'pt-test-stat-label' }, 'ui.successRate', 'Success Rate'),
         ]),
       ]);
 
@@ -354,14 +388,14 @@
       testsData.forEach(function (t) {
         var dot = el('span', { className: 'pt-cap-dot pt-cap-dot-ok' });
         var item = el('li', { className: 'pt-list-item' }, [
-          el('span', { className: 'pt-list-label' }, [dot, ' ', t.label]),
-          span('pt-list-value pt-pass', t.status === 'pass' ? '✓ PASS' : '✗ FAIL'),
+          el('span', { className: 'pt-list-label' }, [dot, ' ', localized('span', {}, 'ui.test.' + t.key, t.label)]),
+          localized('span', { className: 'pt-list-value pt-pass' }, t.status === 'pass' ? 'ui.pass' : 'ui.fail', t.status === 'pass' ? '✓ PASS' : '✗ FAIL'),
         ]);
         testsList.appendChild(item);
       });
 
       var testsCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Test Results']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.testResults', 'Test Results'),
         summaryRow,
         testsList,
       ]);
@@ -380,7 +414,7 @@
         var dot = el('span', {
           className: 'pt-cap-dot pt-cap-dot-missing',
         });
-        var statusText = span('pt-list-value', 'Checking...');
+        var statusText = localized('span', { className: 'pt-list-value' }, 'ui.checking', 'Checking...');
         var item = el('li', { className: 'pt-list-item' }, [
           el('span', { className: 'pt-list-label' }, [dot, ' ', cap.label]),
           statusText,
@@ -389,39 +423,39 @@
         api.capabilities.has(cap.id)
           .then(function (available) {
             dot.className = 'pt-cap-dot ' + (available ? 'pt-cap-dot-ok' : 'pt-cap-dot-missing');
-            statusText.textContent = available ? '✓ Available' : '— Unavailable';
+            setLocalized(statusText, available ? 'ui.available' : 'ui.unavailable', null, available ? '✓ Available' : '— Unavailable');
           })
           .catch(function () {
             dot.className = 'pt-cap-dot pt-cap-dot-missing';
-            statusText.textContent = 'Error';
+            setLocalized(statusText, 'ui.error', null, 'Error');
           });
       });
 
       var capsCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Registered Capabilities']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.capabilities', 'Registered Capabilities'),
         capList,
       ]);
 
       /* ── Plugin info ───────────────────────────────────────────── */
       var infoList = el('ul', { className: 'pt-list' });
       var infoItems = [
-        { label: 'Plugin ID', value: api.pluginId },
-        { label: 'Bundle Status', value: 'Loaded ✓' },
-        { label: 'Registration Scheme', value: 'VerstakPluginRegister' },
-        { label: 'Components', value: 'DiagnosticsPanel, PlatformTestSettings' },
-        { label: 'Container', value: containerEl.tagName.toLowerCase() + (containerEl.id ? '#' + containerEl.id : '') },
+        { key: 'pluginId', label: 'Plugin ID', value: api.pluginId },
+        { key: 'bundleStatus', label: 'Bundle Status', value: tr('ui.loaded', null, 'Loaded ✓') },
+        { key: 'registration', label: 'Registration Scheme', value: 'VerstakPluginRegister' },
+        { key: 'components', label: 'Components', value: 'DiagnosticsPanel, PlatformTestSettings' },
+        { key: 'container', label: 'Container', value: containerEl.tagName.toLowerCase() + (containerEl.id ? '#' + containerEl.id : '') },
       ];
       infoItems.forEach(function (item) {
         infoList.appendChild(
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', item.label),
+            localized('span', { className: 'pt-list-label' }, 'ui.info.' + item.key, item.label),
             span('pt-list-value', item.value),
           ])
         );
       });
 
       var infoCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Plugin Info']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.pluginInfo', 'Plugin Info'),
         infoList,
       ]);
 
@@ -450,13 +484,13 @@
         apiStatusList.appendChild(
           el('li', { className: 'pt-list-item' }, [
             el('span', { className: 'pt-list-label' }, [dot, ' ', chk.label]),
-            span('pt-list-value', chk.ok ? '✓ Ready' : '✗ Missing'),
+            localized('span', { className: 'pt-list-value' }, chk.ok ? 'ui.ready' : 'ui.missing', chk.ok ? '✓ Ready' : '✗ Missing'),
           ])
         );
       });
 
       var apiCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Host API Methods']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.hostMethods', 'Host API Methods'),
         apiStatusList,
       ]);
 
@@ -487,7 +521,7 @@
 
       function renderMouseLog() {
         if (mouseLog.length === 0) {
-          mouseLogContainer.textContent = '(no events captured)';
+          setLocalized(mouseLogContainer, 'ui.noMouseEvents', null, '(no events captured)');
           mouseCountSpan.textContent = '0';
           return;
         }
@@ -497,6 +531,7 @@
             '  defaultPrevented=' + e.defaultPrevented +
             '  target=' + e.targetTag + (e.targetClass ? '.' + e.targetClass : '');
         });
+        if (mouseLogContainer.__ptLocalized) mouseLogContainer.__ptLocalized.key = '';
         mouseLogContainer.textContent = lines.join('\n');
         mouseCountSpan.textContent = String(mouseLog.length);
         mouseLogContainer.scrollTop = mouseLogContainer.scrollHeight;
@@ -526,7 +561,7 @@
           window.addEventListener(type, handler, true);
           mouseHandlers.push({ type: type, handler: handler });
         });
-        startStopBtn.textContent = '■ Stop Capture';
+        setLocalized(startStopBtn, 'ui.stopCapture', null, '■ Stop Capture');
         startStopBtn.setAttribute('data-mouse-capturing', 'true');
         renderMouseLog();
       }
@@ -538,35 +573,35 @@
           window.removeEventListener(h.type, h.handler, true);
         });
         mouseHandlers = [];
-        startStopBtn.textContent = '▶ Start Capture';
+        setLocalized(startStopBtn, 'ui.startCapture', null, '▶ Start Capture');
         startStopBtn.setAttribute('data-mouse-capturing', 'false');
       }
 
-      var startStopBtn = el('button', {
+      var startStopBtn = localized('button', {
         className: 'btn btn-primary',
         style: { marginRight: '0.5rem' },
         onClick: function () {
           if (mouseCapturing) { stopMouseCapture(); } else { startMouseCapture(); }
         },
-      }, ['▶ Start Capture']);
+      }, 'ui.startCapture', '▶ Start Capture');
 
-      var clearBtn = el('button', {
+      var clearBtn = localized('button', {
         className: 'btn btn-secondary',
         style: { marginRight: '0.5rem' },
         onClick: function () {
           mouseLog = [];
           renderMouseLog();
         },
-      }, ['Clear']);
+      }, 'ui.clear', 'Clear');
 
-      var copyBtn = el('button', {
+      var copyBtn = localized('button', {
         className: 'btn btn-secondary',
         onClick: function () {
           var json = JSON.stringify(mouseLog, null, 2);
           if (navigator.clipboard) {
             navigator.clipboard.writeText(json).then(function () {
-              copyBtn.textContent = '✓ Copied!';
-              setTimeout(function () { copyBtn.textContent = 'Copy JSON'; }, 1500);
+              setLocalized(copyBtn, 'ui.copied', null, '✓ Copied!');
+              setTimeout(function () { setLocalized(copyBtn, 'ui.copyJson', null, 'Copy JSON'); }, 1500);
             });
           } else {
             var ta = document.createElement('textarea');
@@ -575,24 +610,22 @@
             ta.select();
             document.execCommand('copy');
             document.body.removeChild(ta);
-            copyBtn.textContent = '✓ Copied!';
-            setTimeout(function () { copyBtn.textContent = 'Copy JSON'; }, 1500);
+            setLocalized(copyBtn, 'ui.copied', null, '✓ Copied!');
+            setTimeout(function () { setLocalized(copyBtn, 'ui.copyJson', null, 'Copy JSON'); }, 1500);
           }
         },
-      }, ['Copy JSON']);
+      }, 'ui.copyJson', 'Copy JSON');
 
       trackCleanup(function () { stopMouseCapture(); });
 
       var mouseCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Mouse Event Inspector']),
-        el('p', { style: { margin: '0 0 0.5rem', color: '#a0a0b8', fontSize: '0.8rem' } }, [
-          'Captures ALL mouse/pointer events on window. Press back/forward buttons to see what WebKitGTK reports.',
-        ]),
+        localized('h3', { className: 'pt-card-title' }, 'ui.mouseInspector', 'Mouse Event Inspector'),
+        localized('p', { style: { margin: '0 0 0.5rem', color: '#a0a0b8', fontSize: '0.8rem' } }, 'ui.mouseHint', 'Captures ALL mouse/pointer events on window. Press back/forward buttons to see what WebKitGTK reports.'),
         el('div', { style: { display: 'flex', alignItems: 'center', gap: '0.5rem', marginBottom: '0.5rem' } }, [
           startStopBtn,
           clearBtn,
           copyBtn,
-          span('pt-list-label', ' Events:'),
+          localized('span', { className: 'pt-list-label' }, 'ui.eventsCount', 'Events:'),
           mouseCountSpan,
         ]),
         mouseLogContainer,
@@ -667,6 +700,28 @@
       containerEl.innerHTML = '';
       containerEl.className = 'pt-root';
 
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
+      var localizedNodes = [];
+      var unsubscribeLocale = null;
+
+      function localized(tag, attrs, key, fallback) {
+        var node = el(tag, attrs, [tr(key, null, fallback)]);
+        localizedNodes.push({ node: node, key: key, fallback: fallback });
+        return node;
+      }
+
+      if (api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        unsubscribeLocale = api.i18n.onDidChangeLocale(function () {
+          localizedNodes.forEach(function (item) {
+            item.node.textContent = tr(item.key, null, item.fallback);
+          });
+        });
+        containerEl.__ptSettingsCleanup = unsubscribeLocale;
+      }
+
       /* ── Counter state (local, not persisted) ──────────────────── */
       var counterState = { value: 0 };
 
@@ -674,77 +729,69 @@
       var header = div('pt-header', [
         span('pt-icon', '⚙️'),
         div('pt-title-group', [
-          el('h2', { className: 'pt-plugin-name' }, ['Platform Test Settings']),
+          localized('h2', { className: 'pt-plugin-name' }, 'ui.settings', 'Platform Test Settings'),
           el('p', { className: 'pt-plugin-id' }, [api.pluginId]),
         ]),
       ]);
 
       /* ── Info card ──────────────────────────────────────────────── */
       var infoCard = div('pt-card', [
-        el('p', { style: { margin: '0', color: '#a0a0b8', fontSize: '0.85rem' } }, [
-          'Settings panel loaded from plugin frontend bundle via ',
-          el('code', { style: { background: '#1a1a2e', padding: '0.1rem 0.3rem', borderRadius: '3px', color: '#4ecca3' } }, ['VerstakPluginRegister']),
-          ' contract.',
-        ]),
+        localized('p', { style: { margin: '0', color: '#a0a0b8', fontSize: '0.85rem' } }, 'ui.settingsInfo', 'Settings panel loaded from the plugin frontend bundle through the VerstakPluginRegister contract.'),
       ]);
 
       /* ── Counter section ────────────────────────────────────────── */
       var counterDisplay = div('pt-counter', [
         el('span', { className: 'pt-counter-value' }, [String(counterState.value)]),
-        span('pt-counter-label', 'clicks (session only, no persistence)'),
+        localized('span', { className: 'pt-counter-label' }, 'ui.counterClicks', 'clicks (session only, no persistence)'),
       ]);
 
       var incrementBtn = el('button', { className: 'btn btn-primary', onClick: function () {
         counterState.value += 1;
         counterDisplay.firstChild.textContent = String(counterState.value);
-      }}, ['+ Increment']);
+      }}, [localized('span', {}, 'ui.increment', '+ Increment')]);
 
       var decrementBtn = el('button', { className: 'btn btn-secondary', onClick: function () {
         counterState.value = Math.max(0, counterState.value - 1);
         counterDisplay.firstChild.textContent = String(counterState.value);
-      }}, ['− Decrement']);
+      }}, [localized('span', {}, 'ui.decrement', '− Decrement')]);
 
       var resetBtn = el('button', { className: 'btn btn-secondary', onClick: function () {
         counterState.value = 0;
         counterDisplay.firstChild.textContent = '0';
-      }}, ['↺ Reset']);
+      }}, [localized('span', {}, 'ui.reset', '↺ Reset')]);
 
       var btnGroup = el('div', { style: { display: 'flex', gap: '0.5rem' } }, [
         incrementBtn, decrementBtn, resetBtn,
       ]);
 
       var counterCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Interactive Counter (Local State)']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.counter', 'Interactive Counter (Local State)'),
         counterDisplay,
         btnGroup,
-        el('p', { style: { marginTop: '0.75rem', color: '#6c6c8a', fontSize: '0.7rem' } }, [
-          'This counter is a local demo. State is not persisted — refreshing resets it.',
-        ]),
+        localized('p', { style: { marginTop: '0.75rem', color: '#6c6c8a', fontSize: '0.7rem' } }, 'ui.counterHint', 'This counter is a local demo. State is not persisted — refreshing resets it.'),
       ]);
 
       /* ── Settings stub ─────────────────────────────────────────── */
       var settingsDemoList = el('ul', { className: 'pt-list' });
       var settingsItems = [
-        { label: 'Auto-run on load', value: 'true' },
-        { label: 'Verbose logging', value: 'false' },
-        { label: 'Theme override', value: 'inherit' },
-        { label: 'Notifications', value: 'enabled' },
+        { key: 'autoRun', label: 'Auto-run on load', valueKey: 'true', value: 'true' },
+        { key: 'verbose', label: 'Verbose logging', valueKey: 'false', value: 'false' },
+        { key: 'theme', label: 'Theme override', valueKey: 'inherit', value: 'inherit' },
+        { key: 'notifications', label: 'Notifications', valueKey: 'enabled', value: 'enabled' },
       ];
       settingsItems.forEach(function (s) {
         settingsDemoList.appendChild(
           el('li', { className: 'pt-list-item' }, [
-            span('pt-list-label', s.label),
-            span('pt-list-value', s.value),
+            localized('span', { className: 'pt-list-label' }, 'ui.setting.' + s.key, s.label),
+            localized('span', { className: 'pt-list-value' }, 'ui.value.' + s.valueKey, s.value),
           ])
         );
       });
 
       var settingsCard = div('pt-card', [
-        el('h3', { className: 'pt-card-title' }, ['Plugin Settings (Demo)']),
+        localized('h3', { className: 'pt-card-title' }, 'ui.demoSettings', 'Plugin Settings (Demo)'),
         settingsDemoList,
-        el('p', { style: { marginTop: '0.5rem', color: '#6c6c8a', fontSize: '0.7rem' } }, [
-          'Use api.settings.read() / api.settings.write() for persisted settings.',
-        ]),
+        localized('p', { style: { marginTop: '0.5rem', color: '#6c6c8a', fontSize: '0.7rem' } }, 'ui.settingsHint', 'Use api.settings.read() / api.settings.write() for persisted settings.'),
       ]);
 
       /* ── Assemble ──────────────────────────────────────────────── */
@@ -755,8 +802,10 @@
     },
 
     unmount: function (containerEl) {
+      if (typeof containerEl.__ptSettingsCleanup === 'function') containerEl.__ptSettingsCleanup();
       containerEl.innerHTML = '';
       containerEl.className = '';
+      delete containerEl.__ptSettingsCleanup;
     },
   };
 

plugins/platform-test/locales/en.json

@@ -0,0 +1,111 @@
+{
+  "manifest.name": "Platform Test",
+  "manifest.description": "Runtime test plugin for verifying the Verstak platform: manifest loading, capability registration, contribution injection, event bus, and UI rendering.",
+  "contributions.views.verstak.platform-test.diagnostics.title": "Platform Diagnostics",
+  "contributions.commands.verstak.platform-test.run-tests.title": "Run Platform Tests",
+  "contributions.commands.verstak.platform-test.show-version.title": "Show Version Info",
+  "contributions.sidebarItems.verstak.platform-test.sidebar.title": "Platform Test",
+  "contributions.statusBarItems.verstak.platform-test.status.label": "[OK] All Tests Pass",
+  "contributions.settingsPanels.verstak.platform-test.settings.title": "Platform Test Settings",
+  "contributions.openProviders.verstak.platform-test.markdown-diagnostic.title": "Platform Test Markdown Diagnostic",
+  "ui.diagnostics": "Platform Diagnostics",
+  "ui.bundleLoaded": "Plugin Bundle Loaded",
+  "ui.apiBridge": "API Bridge",
+  "ui.testResults": "Test Results",
+  "ui.capabilities": "Granted Capabilities",
+  "ui.pluginInfo": "Plugin Info",
+  "ui.hostMethods": "Host Methods",
+  "ui.mouseInspector": "Mouse Event Inspector",
+  "ui.settings": "Platform Test Settings",
+  "ui.increment": "+ Increment",
+  "ui.decrement": "− Decrement",
+  "ui.reset": "Reset",
+  "ui.counter": "Interactive Counter",
+  "ui.demoSettings": "Demo Settings",
+  "ui.savedLoading": "Saved setting: loading...",
+  "ui.capabilitiesLoading": "Capabilities: loading...",
+  "ui.commandRegistering": "Command: registering...",
+  "ui.eventSubscribing": "Event: subscribing...",
+  "ui.filesRunning": "Files: running...",
+  "ui.filesPathChecking": "Files error path: checking...",
+  "ui.workbenchReady": "Workbench: ready",
+  "ui.workbenchOpening": "Workbench: opening...",
+  "ui.workbenchOpened": "Workbench: opened {path} with {provider}",
+  "ui.workbenchError": "Workbench error: {error}",
+  "ui.openTextDiagnostic": "Open Text Diagnostic",
+  "ui.openMarkdownDiagnostic": "Open Markdown Diagnostic",
+  "ui.openNotesDiagnostic": "Open Notes Diagnostic",
+  "ui.savedSetting": "Saved setting",
+  "ui.saving": "Saving...",
+  "ui.savedSettingValue": "Saved setting: {value}",
+  "ui.saved": "Saved",
+  "ui.errorValue": "Error: {error}",
+  "ui.saveSetting": "Save Setting",
+  "ui.settingsError": "Settings error: {error}",
+  "ui.capabilitiesAvailable": "Capabilities: {count} available",
+  "ui.capabilitiesError": "Capabilities error: {error}",
+  "ui.bundleCapabilityAvailable": "Frontend Bundle Loaded | capability available",
+  "ui.bundleCapabilityMissing": "Frontend Bundle Loaded | capability missing",
+  "ui.capabilityError": "Capability error: {error}",
+  "ui.commandResult": "Command: {status} {version} from {source}",
+  "ui.commandError": "Command error: {error}",
+  "ui.eventReceived": "Event: received {message}",
+  "ui.eventError": "Event error: {error}",
+  "ui.filesPassed": "Files: wrote/read/listed/moved/trashed",
+  "ui.filesError": "Files error: {error}",
+  "ui.filesPathAllowed": "Files error path: unexpectedly allowed",
+  "ui.filesPathWrongError": "Files error path: wrong error {error}",
+  "ui.filesPathRejected": "Files error path: rejected reserved-path",
+  "ui.persistedSetting": "Persisted setting",
+  "ui.newValue": "New value",
+  "ui.capabilitiesLabel": "Capabilities",
+  "ui.commandRuntime": "Command runtime",
+  "ui.eventRuntime": "Event runtime",
+  "ui.filesRuntime": "Files runtime",
+  "ui.filesReservedPath": "Files reserved path",
+  "ui.workbenchRouting": "Workbench routing",
+  "ui.passed": "Passed",
+  "ui.failed": "Failed",
+  "ui.total": "Total",
+  "ui.successRate": "Success Rate",
+  "ui.checking": "Checking...",
+  "ui.available": "✓ Available",
+  "ui.unavailable": "— Unavailable",
+  "ui.error": "Error",
+  "ui.ready": "✓ Ready",
+  "ui.missing": "✗ Missing",
+  "ui.loaded": "Loaded ✓",
+  "ui.info.pluginId": "Plugin ID",
+  "ui.info.bundleStatus": "Bundle Status",
+  "ui.info.registration": "Registration Scheme",
+  "ui.info.components": "Components",
+  "ui.info.container": "Container",
+  "ui.test.registration": "Plugin Registration",
+  "ui.test.platformCapability": "Capability: verstak/platform-test/v1",
+  "ui.test.diagnosticsCapability": "Capability: verstak/diagnostics/v1",
+  "ui.test.filesCapability": "Capability: verstak/core/files/v1",
+  "ui.test.workbenchCapability": "Capability: verstak/core/workbench/v1",
+  "ui.test.apiContract": "API Contract Compliance",
+  "ui.pass": "✓ PASS",
+  "ui.fail": "✗ FAIL",
+  "ui.noMouseEvents": "(no events captured)",
+  "ui.stopCapture": "■ Stop Capture",
+  "ui.startCapture": "▶ Start Capture",
+  "ui.clear": "Clear",
+  "ui.copyJson": "Copy JSON",
+  "ui.copied": "✓ Copied!",
+  "ui.mouseHint": "Captures ALL mouse/pointer events on window. Press back/forward buttons to see what WebKitGTK reports.",
+  "ui.eventsCount": "Events:",
+  "ui.settingsInfo": "Settings panel loaded from the plugin frontend bundle through the VerstakPluginRegister contract.",
+  "ui.counterClicks": "clicks (session only, no persistence)",
+  "ui.counterHint": "This counter is a local demo. State is not persisted — refreshing resets it.",
+  "ui.setting.autoRun": "Auto-run on load",
+  "ui.setting.verbose": "Verbose logging",
+  "ui.setting.theme": "Theme override",
+  "ui.setting.notifications": "Notifications",
+  "ui.value.true": "true",
+  "ui.value.false": "false",
+  "ui.value.inherit": "inherit",
+  "ui.value.enabled": "enabled",
+  "ui.settingsHint": "Use api.settings.read() / api.settings.write() for persisted settings."
+}

plugins/platform-test/locales/ru.json

@@ -0,0 +1,111 @@
+{
+  "manifest.name": "Тест платформы",
+  "manifest.description": "Диагностический плагин для проверки загрузки manifest, capabilities, contributions, шины событий и интерфейса Верстака.",
+  "contributions.views.verstak.platform-test.diagnostics.title": "Диагностика платформы",
+  "contributions.commands.verstak.platform-test.run-tests.title": "Запустить тесты платформы",
+  "contributions.commands.verstak.platform-test.show-version.title": "Показать сведения о версии",
+  "contributions.sidebarItems.verstak.platform-test.sidebar.title": "Тест платформы",
+  "contributions.statusBarItems.verstak.platform-test.status.label": "[OK] Все тесты пройдены",
+  "contributions.settingsPanels.verstak.platform-test.settings.title": "Настройки теста платформы",
+  "contributions.openProviders.verstak.platform-test.markdown-diagnostic.title": "Диагностика Markdown платформы",
+  "ui.diagnostics": "Диагностика платформы",
+  "ui.bundleLoaded": "Пакет плагина загружен",
+  "ui.apiBridge": "Мост API",
+  "ui.testResults": "Результаты тестов",
+  "ui.capabilities": "Предоставленные возможности",
+  "ui.pluginInfo": "Сведения о плагине",
+  "ui.hostMethods": "Методы хоста",
+  "ui.mouseInspector": "Инспектор событий мыши",
+  "ui.settings": "Настройки теста платформы",
+  "ui.increment": "+ Увеличить",
+  "ui.decrement": "− Уменьшить",
+  "ui.reset": "Сбросить",
+  "ui.counter": "Интерактивный счётчик",
+  "ui.demoSettings": "Демонстрационные настройки",
+  "ui.savedLoading": "Загрузка сохранённой настройки...",
+  "ui.capabilitiesLoading": "Загрузка возможностей...",
+  "ui.commandRegistering": "Регистрация команды...",
+  "ui.eventSubscribing": "Подписка на событие...",
+  "ui.filesRunning": "Проверка файлов...",
+  "ui.filesPathChecking": "Проверка запрещённого пути...",
+  "ui.workbenchReady": "Workbench готов",
+  "ui.workbenchOpening": "Открытие Workbench...",
+  "ui.workbenchOpened": "Workbench открыл {path} через {provider}",
+  "ui.workbenchError": "Ошибка Workbench: {error}",
+  "ui.openTextDiagnostic": "Открыть текстовую диагностику",
+  "ui.openMarkdownDiagnostic": "Открыть диагностику Markdown",
+  "ui.openNotesDiagnostic": "Открыть диагностику заметок",
+  "ui.savedSetting": "Сохранённая настройка",
+  "ui.saving": "Сохранение...",
+  "ui.savedSettingValue": "Сохранённая настройка: {value}",
+  "ui.saved": "Сохранено",
+  "ui.errorValue": "Ошибка: {error}",
+  "ui.saveSetting": "Сохранить настройку",
+  "ui.settingsError": "Ошибка настроек: {error}",
+  "ui.capabilitiesAvailable": "Доступно возможностей: {count}",
+  "ui.capabilitiesError": "Ошибка возможностей: {error}",
+  "ui.bundleCapabilityAvailable": "Frontend bundle загружен | capability доступна",
+  "ui.bundleCapabilityMissing": "Frontend bundle загружен | capability отсутствует",
+  "ui.capabilityError": "Ошибка capability: {error}",
+  "ui.commandResult": "Команда: {status} {version}, источник: {source}",
+  "ui.commandError": "Ошибка команды: {error}",
+  "ui.eventReceived": "Получено событие: {message}",
+  "ui.eventError": "Ошибка события: {error}",
+  "ui.filesPassed": "Файлы: запись/чтение/список/перемещение/удаление выполнены",
+  "ui.filesError": "Ошибка файлов: {error}",
+  "ui.filesPathAllowed": "Ошибка: запрещённый путь неожиданно разрешён",
+  "ui.filesPathWrongError": "Неверная ошибка запрещённого пути: {error}",
+  "ui.filesPathRejected": "Зарезервированный путь отклонён",
+  "ui.persistedSetting": "Сохранённая настройка",
+  "ui.newValue": "Новое значение",
+  "ui.capabilitiesLabel": "Возможности",
+  "ui.commandRuntime": "Выполнение команд",
+  "ui.eventRuntime": "Обработка событий",
+  "ui.filesRuntime": "Работа с файлами",
+  "ui.filesReservedPath": "Зарезервированный путь",
+  "ui.workbenchRouting": "Маршрутизация Workbench",
+  "ui.passed": "Пройдено",
+  "ui.failed": "Ошибок",
+  "ui.total": "Всего",
+  "ui.successRate": "Успешность",
+  "ui.checking": "Проверка...",
+  "ui.available": "✓ Доступно",
+  "ui.unavailable": "— Недоступно",
+  "ui.error": "Ошибка",
+  "ui.ready": "✓ Готово",
+  "ui.missing": "✗ Отсутствует",
+  "ui.loaded": "Загружено ✓",
+  "ui.info.pluginId": "ID плагина",
+  "ui.info.bundleStatus": "Состояние bundle",
+  "ui.info.registration": "Схема регистрации",
+  "ui.info.components": "Компоненты",
+  "ui.info.container": "Контейнер",
+  "ui.test.registration": "Регистрация плагина",
+  "ui.test.platformCapability": "Capability: verstak/platform-test/v1",
+  "ui.test.diagnosticsCapability": "Capability: verstak/diagnostics/v1",
+  "ui.test.filesCapability": "Capability: verstak/core/files/v1",
+  "ui.test.workbenchCapability": "Capability: verstak/core/workbench/v1",
+  "ui.test.apiContract": "Соответствие контракту API",
+  "ui.pass": "✓ ПРОЙДЕНО",
+  "ui.fail": "✗ ОШИБКА",
+  "ui.noMouseEvents": "(события не зафиксированы)",
+  "ui.stopCapture": "■ Остановить запись",
+  "ui.startCapture": "▶ Начать запись",
+  "ui.clear": "Очистить",
+  "ui.copyJson": "Копировать JSON",
+  "ui.copied": "✓ Скопировано!",
+  "ui.mouseHint": "Записывает все события мыши и указателя в окне. Нажмите кнопки назад/вперёд, чтобы увидеть события WebKitGTK.",
+  "ui.eventsCount": "События:",
+  "ui.settingsInfo": "Панель настроек загружена из frontend bundle плагина через контракт VerstakPluginRegister.",
+  "ui.counterClicks": "нажатий (только в текущем сеансе)",
+  "ui.counterHint": "Это локальный демонстрационный счётчик. После обновления его значение сбрасывается.",
+  "ui.setting.autoRun": "Автозапуск при загрузке",
+  "ui.setting.verbose": "Подробный журнал",
+  "ui.setting.theme": "Переопределение темы",
+  "ui.setting.notifications": "Уведомления",
+  "ui.value.true": "да",
+  "ui.value.false": "нет",
+  "ui.value.inherit": "наследовать",
+  "ui.value.enabled": "включены",
+  "ui.settingsHint": "Для постоянных настроек используйте api.settings.read() / api.settings.write()."
+}

plugins/platform-test/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Runtime test plugin for verifying the Verstak platform: manifest loading, capability registration, contribution injection, event bus, and UI rendering.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "flask",
   "provides": [

plugins/search/frontend/src/index.js

@@ -315,6 +315,11 @@
       var statusEl = null;
       var alertEl = null;
       var resultsEl = null;
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
+      state.status = tr('ui.minChars', null, 'Enter at least 2 characters.');
 
       function ensureLayout() {
         if (input) return;
@@ -325,7 +330,7 @@
         input = el('input', {
           className: 'search-input',
           type: 'search',
-          placeholder: 'Search files, folders, text',
+          placeholder: tr('ui.placeholder', null, 'Search files, folders, text'),
           value: state.query,
           'data-search-input': 'query',
           onInput: function (event) {
@@ -341,7 +346,7 @@
         containerEl.appendChild(el('div', { className: 'search-toolbar' }, [
           input,
           button,
-          el('span', { className: 'search-scope', title: rootPath || 'Vault' }, [rootPath || 'Vault'])
+          el('span', { className: 'search-scope', title: rootPath || tr('ui.vault', null, 'Vault') }, [rootPath || tr('ui.vault', null, 'Vault')])
         ]));
 
         statusEl = el('div', { className: 'search-status' });
@@ -357,7 +362,7 @@
         if (document.activeElement !== input && input.value !== state.query) {
           input.value = state.query;
         }
-        button.textContent = state.searching ? 'Searching...' : 'Search';
+        button.textContent = state.searching ? tr('ui.searching', null, 'Searching...') : tr('ui.search', null, 'Search');
         button.disabled = !!state.searching;
         statusEl.className = 'search-status' + (state.error ? ' error' : '');
         statusEl.textContent = state.error || state.status;
@@ -365,7 +370,7 @@
         if (state.providerErrors && state.providerErrors.length) {
           if (typeof alertEl.removeAttribute === 'function') alertEl.removeAttribute('hidden');
           alertEl.appendChild(el('details', {}, [
-            el('summary', {}, ['Some plugin search providers did not respond']),
+            el('summary', {}, [tr('ui.providersFailed', null, 'Some plugin search providers did not respond')]),
             el('div', {}, [state.providerErrors.join('; ')])
           ]));
         } else if (typeof alertEl.setAttribute === 'function') {
@@ -373,7 +378,7 @@
         }
         resultsEl.innerHTML = '';
         if (!state.results.length) {
-          resultsEl.appendChild(el('div', { className: 'search-empty' }, [state.searching ? 'Searching...' : 'No results']));
+          resultsEl.appendChild(el('div', { className: 'search-empty' }, [state.searching ? tr('ui.searching', null, 'Searching...') : tr('ui.noResults', null, 'No results')]));
           return;
         }
         state.results.forEach(function (result) {
@@ -391,7 +396,7 @@
             ]),
             result.openable ? el('button', {
               className: 'search-btn search-open-btn',
-              textContent: 'Open',
+              textContent: tr('ui.open', null, 'Open'),
               'data-search-open': result.path,
               onClick: function () {
                 api.workbench.openResource({
@@ -415,7 +420,7 @@
         if (query.length < 2) {
           state.searching = false;
           state.results = [];
-          state.status = 'Enter at least 2 characters.';
+          state.status = tr('ui.minChars', null, 'Enter at least 2 characters.');
           state.error = '';
           state.providerErrors = [];
           render();
@@ -432,7 +437,7 @@
         state.query = String(state.query || '').trim();
         if (state.query.length < 2) {
           state.results = [];
-          state.status = 'Enter at least 2 characters.';
+          state.status = tr('ui.minChars', null, 'Enter at least 2 characters.');
           state.error = '';
           state.providerErrors = [];
           render();
@@ -441,7 +446,7 @@
         state.searching = true;
         state.error = '';
         state.providerErrors = [];
-        state.status = 'Searching...';
+        state.status = tr('ui.searching', null, 'Searching...');
         var seq = searchSeq + 1;
         searchSeq = seq;
         render();
@@ -451,7 +456,7 @@
           var external = await runExternalProviders(api, rootPath, state.query, MAX_RESULTS - results.length);
           if (seq !== searchSeq) return;
           state.results = results.concat(external.results);
-          state.status = state.results.length + ' result' + (state.results.length === 1 ? '' : 's');
+          state.status = tr('ui.count', { count: state.results.length }, state.results.length + ' result' + (state.results.length === 1 ? '' : 's'));
           state.providerErrors = external.errors;
         } catch (err) {
           if (seq !== searchSeq) return;
@@ -507,6 +512,12 @@
 
       setupIntegrations();
       render();
+      if (api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+        cleanupFns.push(api.i18n.onDidChangeLocale(function () {
+          if (input) input.setAttribute('placeholder', tr('ui.placeholder', null, 'Search files, folders, text'));
+          render();
+        }));
+      }
       containerEl.__verstakSearchCleanup = function () {
         if (searchTimer) clearTimeout(searchTimer);
         searchSeq += 1;

plugins/search/locales/en.json

@@ -0,0 +1,16 @@
+{
+  "manifest.name": "Search",
+  "manifest.description": "Workspace-scoped vault text search provider.",
+  "contributions.workspaceItems.verstak.search.workspace.title": "Search",
+  "contributions.commands.verstak.search.searchVaultText.title": "Search Vault Text",
+  "contributions.searchProviders.verstak.search.vault-text.label": "Vault Text Search",
+  "ui.minChars": "Enter at least 2 characters.",
+  "ui.placeholder": "Search files, folders, text",
+  "ui.vault": "Vault",
+  "ui.searching": "Searching...",
+  "ui.search": "Search",
+  "ui.providersFailed": "Some plugin search providers did not respond",
+  "ui.noResults": "No results",
+  "ui.open": "Open",
+  "ui.count": "{count} result(s)"
+}

plugins/search/locales/ru.json

@@ -0,0 +1,16 @@
+{
+  "manifest.name": "Поиск",
+  "manifest.description": "Поиск текста в хранилище в пределах рабочего пространства.",
+  "contributions.workspaceItems.verstak.search.workspace.title": "Поиск",
+  "contributions.commands.verstak.search.searchVaultText.title": "Искать текст в хранилище",
+  "contributions.searchProviders.verstak.search.vault-text.label": "Поиск по тексту хранилища",
+  "ui.minChars": "Введите не менее 2 символов.",
+  "ui.placeholder": "Поиск файлов, папок и текста",
+  "ui.vault": "Хранилище",
+  "ui.searching": "Поиск...",
+  "ui.search": "Искать",
+  "ui.providersFailed": "Некоторые поставщики поиска не ответили",
+  "ui.noResults": "Ничего не найдено",
+  "ui.open": "Открыть",
+  "ui.count": "Результатов: {count}"
+}

plugins/search/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Workspace-scoped vault text search provider.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "search",
   "provides": [

plugins/secrets/frontend/src/index.js

@@ -150,6 +150,10 @@
       var unlocked = false;
       var statusText = '';
       var statusError = false;
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
 
       function setStatus(message, isError) {
         statusText = message || '';
@@ -162,13 +166,13 @@
           className: 'secrets-input',
           type: 'password',
           'data-secret-master-password': '',
-          placeholder: 'Master password'
+          placeholder: tr('ui.masterPassword', null, 'Master password')
         });
         var confirmInput = initialized ? null : el('input', {
           className: 'secrets-input',
           type: 'password',
           'data-secret-master-password-confirm': '',
-          placeholder: 'Repeat master password'
+          placeholder: tr('ui.repeatPassword', null, 'Repeat master password')
         });
         var unlockBtn = el('button', {
           className: 'secrets-btn primary',
@@ -176,7 +180,7 @@
           'data-secret-unlock': '',
           onClick: function () {
             if (!initialized && passwordInput.value !== confirmInput.value) {
-              setStatus('Master passwords do not match', true);
+              setStatus(tr('ui.passwordMismatch', null, 'Master passwords do not match'), true);
               return;
             }
             unlockBtn.disabled = true;
@@ -189,17 +193,17 @@
               setStatus((err && err.message) ? err.message : String(err), true);
             });
           }
-        }, ['Unlock']);
-        if (!initialized) unlockBtn.textContent = 'Create master password';
+        }, [tr('ui.unlock', null, 'Unlock')]);
+        if (!initialized) unlockBtn.textContent = tr('ui.createMaster', null, 'Create master password');
         var rows = [
           el('div', { className: 'secrets-row' }, [
-            el('label', { className: 'secrets-label' }, ['Password']),
+            el('label', { className: 'secrets-label' }, [tr('ui.password', null, 'Password')]),
             passwordInput
           ])
         ];
         if (confirmInput) {
           rows.push(el('div', { className: 'secrets-row' }, [
-            el('label', { className: 'secrets-label' }, ['Repeat']),
+            el('label', { className: 'secrets-label' }, [tr('ui.repeat', null, 'Repeat')]),
             confirmInput
           ]));
         }
@@ -209,12 +213,12 @@
         containerEl.appendChild(el('div', { className: 'secrets-root' }, [
           el('div', { className: 'secrets-panel' }, [
             el('div', { className: 'secrets-toolbar' }, [
-              el('span', { className: 'secrets-title' }, ['Secrets'])
+              el('span', { className: 'secrets-title' }, [tr('ui.title', null, 'Secrets')])
             ])
           ]),
           el('div', { className: 'secrets-main' }, [
             el('div', { className: 'secrets-card' }, [
-              el('h2', {}, [initialized ? 'Unlock secrets' : 'Create master password']),
+              el('h2', {}, [initialized ? tr('ui.unlockSecrets', null, 'Unlock secrets') : tr('ui.createMaster', null, 'Create master password')]),
               el('div', { className: 'secrets-form' }, rows)
             ])
           ])
@@ -224,14 +228,14 @@
       function renderList() {
         var children = [
           el('div', { className: 'secrets-toolbar' }, [
-            el('span', { className: 'secrets-title' }, ['Secrets']),
+            el('span', { className: 'secrets-title' }, [tr('ui.title', null, 'Secrets')]),
             el('span', { className: 'secrets-count' }, [String(records.length)]),
             el('span', { className: 'secrets-spacer' }),
-            el('button', { className: 'secrets-btn', type: 'button', onClick: showNewSecret }, ['New'])
+            el('button', { className: 'secrets-btn', type: 'button', onClick: showNewSecret }, [tr('ui.new', null, 'New')])
           ])
         ];
         if (!records.length) {
-          children.push(el('div', { className: 'secrets-empty' }, ['No secrets']));
+          children.push(el('div', { className: 'secrets-empty' }, [tr('ui.empty', null, 'No secrets')]));
           return children;
         }
         groupRecords(records).forEach(function (group) {
@@ -255,17 +259,17 @@
 
       function renderSelected() {
         if (!selectedRecord) return el('div', { className: 'secrets-card' }, [
-          el('h2', {}, ['Select a secret'])
+          el('h2', {}, [tr('ui.select', null, 'Select a secret')])
         ]);
         return el('div', { className: 'secrets-card' }, [
           el('h2', {}, [selectedRecord.title || selectedRecord.id]),
           el('table', { className: 'secrets-table' }, [
             el('tbody', {}, [
-              fieldRow('Group', scopeLabel(selectedRecord)),
+              fieldRow(tr('ui.group', null, 'Group'), scopeLabel(selectedRecord)),
               fieldRow('ID', selectedRecord.id),
-              fieldRow('Username', selectedRecord.username || ''),
-              fieldRow('Password', selectedValue ? selectedValue : '••••••••••••', selectedValue ? '' : 'secrets-hidden-value'),
-              fieldRow('Updated', selectedRecord.updatedAt || '')
+              fieldRow(tr('ui.username', null, 'Username'), selectedRecord.username || ''),
+              fieldRow(tr('ui.password', null, 'Password'), selectedValue ? selectedValue : '••••••••••••', selectedValue ? '' : 'secrets-hidden-value'),
+              fieldRow(tr('ui.updated', null, 'Updated'), selectedRecord.updatedAt || '')
             ])
           ]),
           el('div', { className: 'secrets-actions' }, [
@@ -274,19 +278,19 @@
               type: 'button',
               'data-secret-copy-link': selectedRecord.id,
               onClick: function () { copySecretLink(selectedRecord.id); }
-            }, ['Copy secret link']),
+            }, [tr('ui.copyLink', null, 'Copy secret link')]),
             el('button', {
               className: 'secrets-btn',
               type: 'button',
               'data-secret-edit': selectedRecord.id,
               onClick: function () { showEditSecret(); }
-            }, ['Edit']),
+            }, [tr('ui.edit', null, 'Edit')]),
             el('button', {
               className: 'secrets-btn danger',
               type: 'button',
               'data-secret-delete': selectedRecord.id,
               onClick: function () { deleteSecret(selectedRecord.id); }
-            }, ['Delete'])
+            }, [tr('ui.delete', null, 'Delete')])
           ]),
           el('div', { className: statusError ? 'secrets-status error' : 'secrets-status' }, [statusText])
         ]);
@@ -301,28 +305,28 @@
 
       function renderSecretForm(existing) {
         var isEdit = !!existing;
-        var title = el('input', { className: 'secrets-input', type: 'text', 'data-secret-title': '', placeholder: 'Title' });
+        var title = el('input', { className: 'secrets-input', type: 'text', 'data-secret-title': '', placeholder: tr('ui.fieldTitle', null, 'Title') });
         title.value = existing ? text(existing.title) : '';
         var id = el('input', { className: 'secrets-input', type: 'text', placeholder: 'stable.id' });
         id.value = existing ? text(existing.id) : '';
         id.disabled = isEdit;
-        var username = el('input', { className: 'secrets-input', type: 'text', placeholder: 'optional username' });
+        var username = el('input', { className: 'secrets-input', type: 'text', placeholder: tr('ui.optionalUsername', null, 'optional username') });
         username.value = existing ? text(existing.username) : '';
-        var value = el('textarea', { className: 'secrets-textarea', 'data-secret-value': '', placeholder: 'Secret value' });
+        var value = el('textarea', { className: 'secrets-textarea', 'data-secret-value': '', placeholder: tr('ui.secretValue', null, 'Secret value') });
         value.value = isEdit ? selectedValue : '';
         var scope = el('select', { className: 'secrets-select' }, [
-          el('option', { value: ScopeGlobal }, ['Global']),
-          el('option', { value: ScopeWorkspace }, [workspaceRoot || 'Workspace'])
+          el('option', { value: ScopeGlobal }, [tr('ui.global', null, 'Global')]),
+          el('option', { value: ScopeWorkspace }, [workspaceRoot || tr('ui.workspace', null, 'Workspace')])
         ]);
         scope.value = existing && existing.scope && existing.scope.kind ? existing.scope.kind : (workspaceRoot ? ScopeWorkspace : ScopeGlobal);
         return el('div', { className: 'secrets-card' }, [
-          el('h2', {}, [isEdit ? 'Edit secret' : 'New secret']),
+          el('h2', {}, [isEdit ? tr('ui.editSecret', null, 'Edit secret') : tr('ui.newSecret', null, 'New secret')]),
           el('div', { className: 'secrets-form' }, [
-            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, ['Title']), title]),
+            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, [tr('ui.fieldTitle', null, 'Title')]), title]),
             el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, ['ID']), id]),
-            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, ['Username']), username]),
-            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, ['Scope']), scope]),
-            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, ['Value']), value]),
+            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, [tr('ui.username', null, 'Username')]), username]),
+            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, [tr('ui.scope', null, 'Scope')]), scope]),
+            el('div', { className: 'secrets-row' }, [el('label', { className: 'secrets-label' }, [tr('ui.value', null, 'Value')]), value]),
             el('div', { className: 'secrets-actions' }, [
               el('button', {
                 className: 'secrets-btn primary',
@@ -345,8 +349,8 @@
                     setStatus((err && err.message) ? err.message : String(err), true);
                   });
                 }
-              }, ['Save']),
-              el('button', { className: 'secrets-btn', type: 'button', onClick: function () { mode = 'selected'; render(); } }, ['Cancel'])
+              }, [tr('ui.save', null, 'Save')]),
+              el('button', { className: 'secrets-btn', type: 'button', onClick: function () { mode = 'selected'; render(); } }, [tr('ui.cancel', null, 'Cancel')])
             ]),
             el('div', { className: statusError ? 'secrets-status error' : 'secrets-status' }, [statusText])
           ])
@@ -419,7 +423,7 @@
       }
 
       function deleteSecret(id) {
-        if (!id || !window.confirm('Delete this secret?')) return;
+        if (!id || !window.confirm(tr('ui.deleteConfirm', null, 'Delete this secret?'))) return;
         api.secrets.delete(id).then(function () {
           selectedID = '';
           selectedRecord = null;
@@ -433,7 +437,7 @@
       function copySecretLink(id) {
         api.secrets.copyLink(id).then(function (link) {
           return writeClipboard(api, link).then(function () {
-            setStatus('Secret link copied', false);
+            setStatus(tr('ui.linkCopied', null, 'Secret link copied'), false);
           });
         }).catch(function (err) {
           setStatus((err && err.message) ? err.message : String(err), true);
@@ -451,8 +455,13 @@
         renderLocked();
       });
 
+      var localeUnsubscribe = api.i18n && typeof api.i18n.onDidChangeLocale === 'function'
+        ? api.i18n.onDidChangeLocale(render)
+        : null;
+
       containerEl.__secretsCleanup = function () {
         disposed = true;
+        if (typeof localeUnsubscribe === 'function') localeUnsubscribe();
       };
     },
 

plugins/secrets/locales/en.json

@@ -0,0 +1,38 @@
+{
+  "manifest.name": "Secrets",
+  "manifest.description": "Encrypted global and workspace-scoped secret manager.",
+  "contributions.openProviders.verstak.secrets.secret.title": "Secrets",
+  "contributions.settingsPanels.verstak.secrets.settings.title": "Secrets",
+  "contributions.workspaceItems.verstak.secrets.workspace.title": "Secrets",
+  "ui.masterPassword": "Master password",
+  "ui.repeatPassword": "Repeat master password",
+  "ui.passwordMismatch": "Master passwords do not match",
+  "ui.unlock": "Unlock",
+  "ui.createMaster": "Create master password",
+  "ui.password": "Password",
+  "ui.repeat": "Repeat",
+  "ui.title": "Secrets",
+  "ui.unlockSecrets": "Unlock secrets",
+  "ui.new": "New",
+  "ui.empty": "No secrets",
+  "ui.select": "Select a secret",
+  "ui.group": "Group",
+  "ui.username": "Username",
+  "ui.updated": "Updated",
+  "ui.copyLink": "Copy secret link",
+  "ui.edit": "Edit",
+  "ui.delete": "Delete",
+  "ui.fieldTitle": "Title",
+  "ui.optionalUsername": "optional username",
+  "ui.secretValue": "Secret value",
+  "ui.global": "Global",
+  "ui.workspace": "Workspace",
+  "ui.editSecret": "Edit secret",
+  "ui.newSecret": "New secret",
+  "ui.scope": "Scope",
+  "ui.value": "Value",
+  "ui.save": "Save",
+  "ui.cancel": "Cancel",
+  "ui.deleteConfirm": "Delete this secret?",
+  "ui.linkCopied": "Secret link copied"
+}

plugins/secrets/locales/ru.json

@@ -0,0 +1,38 @@
+{
+  "manifest.name": "Секреты",
+  "manifest.description": "Зашифрованное хранилище общих секретов и секретов рабочих пространств.",
+  "contributions.openProviders.verstak.secrets.secret.title": "Секреты",
+  "contributions.settingsPanels.verstak.secrets.settings.title": "Секреты",
+  "contributions.workspaceItems.verstak.secrets.workspace.title": "Секреты",
+  "ui.masterPassword": "Мастер-пароль",
+  "ui.repeatPassword": "Повторите мастер-пароль",
+  "ui.passwordMismatch": "Мастер-пароли не совпадают",
+  "ui.unlock": "Разблокировать",
+  "ui.createMaster": "Создать мастер-пароль",
+  "ui.password": "Пароль",
+  "ui.repeat": "Повтор",
+  "ui.title": "Секреты",
+  "ui.unlockSecrets": "Разблокировать секреты",
+  "ui.new": "Новый",
+  "ui.empty": "Секретов нет",
+  "ui.select": "Выберите секрет",
+  "ui.group": "Группа",
+  "ui.username": "Имя пользователя",
+  "ui.updated": "Обновлён",
+  "ui.copyLink": "Копировать ссылку на секрет",
+  "ui.edit": "Изменить",
+  "ui.delete": "Удалить",
+  "ui.fieldTitle": "Название",
+  "ui.optionalUsername": "необязательное имя пользователя",
+  "ui.secretValue": "Значение секрета",
+  "ui.global": "Общий",
+  "ui.workspace": "Рабочее пространство",
+  "ui.editSecret": "Изменить секрет",
+  "ui.newSecret": "Новый секрет",
+  "ui.scope": "Область",
+  "ui.value": "Значение",
+  "ui.save": "Сохранить",
+  "ui.cancel": "Отмена",
+  "ui.deleteConfirm": "Удалить этот секрет?",
+  "ui.linkCopied": "Ссылка на секрет скопирована"
+}

plugins/secrets/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Encrypted global and workspace-scoped secret manager.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "key-round",
   "provides": [

plugins/sync/frontend/src/SyncSettings.svelte

@@ -1,4 +1,6 @@
 <script>
+  import { onDestroy, onMount } from 'svelte'
+
   export let api = null
 
   let settings = null
@@ -15,19 +17,26 @@
   let password = ''
   let syncInterval = 5
   let autoSync = false
+  let locale = api?.i18n?.getLocale?.() || 'en'
+  let unsubscribeLocale
+
+  function tr(key, params, fallback) {
+    locale
+    return api?.i18n?.t?.(key, params, fallback) || fallback || key
+  }
 
   const INPUT_STYLE = 'width:100%;background:#0f3460;border:1px solid #1a3a5c;color:#e0e0f0;padding:8px 10px;border-radius:4px;font-size:0.85rem;box-sizing:border-box;height:36px;'
   const INPUT_FOCUS_STYLE = INPUT_STYLE + 'outline:none;border-color:#4ecca3;'
 
   function sanitizeError(msg) {
-    if (!msg) return 'Unknown error'
+    if (!msg) return tr('ui.unknownError', null, 'Unknown error')
     let s = String(msg).replace(/<[^>]+>/g, '')
     if (s.length > 200) s = s.substring(0, 200) + '...'
     return s
   }
 
   function syncAPI() {
-    if (!api?.sync) throw new Error('Plugin API sync namespace not available')
+    if (!api?.sync) throw new Error(tr('ui.apiUnavailable', null, 'Plugin API sync namespace not available'))
     return api.sync
   }
 
@@ -57,7 +66,7 @@
 
   async function saveSettings() {
     if (syncInterval < 1 || syncInterval > 1440) {
-      errorMsg = 'Sync interval must be between 1 and 1440 minutes.'
+      errorMsg = tr('ui.intervalError', null, 'Sync interval must be between 1 and 1440 minutes.')
       return
     }
     loading = true
@@ -68,7 +77,7 @@
         await api.settings.writeAll({ serverUrl, username, autoSync, syncInterval })
       }
       await syncAPI().setInterval(autoSync ? syncInterval : 0)
-      resultMsg = 'Settings saved.'
+      resultMsg = tr('ui.settingsSaved', null, 'Settings saved.')
       resultKind = ''
     } catch (e) {
       errorMsg = sanitizeError(e.message || e)
@@ -77,7 +86,7 @@
   }
 
   async function testConnection() {
-    if (!serverUrl) { errorMsg = 'Server URL is required.'; return }
+    if (!serverUrl) { errorMsg = tr('ui.serverRequired', null, 'Server URL is required.'); return }
     loading = true
     connectionResult = ''
     connectionOk = null
@@ -85,22 +94,22 @@
     try {
       await syncAPI().testConnection(serverUrl, username, password)
       connectionOk = true
-      connectionResult = 'Connection successful.'
+      connectionResult = tr('ui.connectionSuccessful', null, 'Connection successful.')
     } catch (e) {
       connectionOk = false
-      connectionResult = 'Connection failed: ' + sanitizeError(e.message || e)
+      connectionResult = tr('ui.connectionFailed', { error: sanitizeError(e.message || e) }, 'Connection failed: {error}')
     }
     loading = false
   }
 
   async function configureSync() {
-    if (!serverUrl) { errorMsg = 'Server URL is required.'; return }
+    if (!serverUrl) { errorMsg = tr('ui.serverRequired', null, 'Server URL is required.'); return }
     loading = true
     errorMsg = ''
     connectionResult = ''
     try {
       await syncAPI().configure(serverUrl, username, password)
-      connectionResult = 'Connected successfully.'
+      connectionResult = tr('ui.connectedSuccessfully', null, 'Connected successfully.')
       connectionOk = true
       username = ''
       password = ''
@@ -115,8 +124,8 @@
     const conflicts = Array.isArray(result?.conflicts) ? result.conflicts : []
     const applyErrors = Array.isArray(result?.applyErrors) ? result.applyErrors : []
     const parts = []
-    if (conflicts.length > 0) parts.push(conflicts.length + ' conflict(s)')
-    if (applyErrors.length > 0) parts.push(applyErrors.length + ' error(s)')
+    if (conflicts.length > 0) parts.push(tr('ui.conflictsCount', { count: conflicts.length }, '{count} conflict(s)'))
+    if (applyErrors.length > 0) parts.push(tr('ui.errorsCount', { count: applyErrors.length }, '{count} error(s)'))
     return parts.join(' · ')
   }
 
@@ -146,7 +155,7 @@
     conflictDetails = []
     try {
       const r = await syncAPI().now()
-      const summary = 'Pushed ' + (r?.pushed || 0) + ', pulled ' + (r?.pulled || 0)
+      const summary = tr('ui.syncSummary', { pushed: r?.pushed || 0, pulled: r?.pulled || 0 }, 'Pushed {pushed}, pulled {pulled}')
       const warning = syncResultWarning(r)
       const conflicts = Array.isArray(r?.conflicts) ? r.conflicts : []
       conflictDetails = conflicts.slice(0, 5).map(formatSyncConflict)
@@ -167,7 +176,7 @@
 
   function saveInterval() {
     if (syncInterval < 1 || syncInterval > 1440) {
-      errorMsg = 'Sync interval must be between 1 and 1440 minutes.'
+      errorMsg = tr('ui.intervalError', null, 'Sync interval must be between 1 and 1440 minutes.')
       return
     }
     autoSync = syncInterval > 0
@@ -180,7 +189,7 @@
     resultMsg = ''
     try {
       await syncAPI().disconnect()
-      resultMsg = 'Disconnected from server.'
+      resultMsg = tr('ui.disconnected', null, 'Disconnected from server.')
       resultKind = ''
       settings = null
       await load()
@@ -196,7 +205,7 @@
     resultMsg = ''
     try {
       await syncAPI().resetKey()
-      resultMsg = 'Sync key reset. Connect again to pair this device.'
+      resultMsg = tr('ui.keyReset', null, 'Sync key reset. Connect again to pair this device.')
       resultKind = ''
       await load()
     } catch (e) {
@@ -204,11 +213,19 @@
     }
     loading = false
   }
+
+  onMount(() => {
+    unsubscribeLocale = api?.i18n?.onDidChangeLocale?.((nextLocale) => {
+      locale = nextLocale
+    })
+  })
+
+  onDestroy(() => unsubscribeLocale?.())
 </script>
 
 <div style="padding:1.5rem;max-width:500px;">
-  <h2 style="margin:0 0 0.25rem;color:#e0e0f0;font-size:1.2rem;">Sync</h2>
-  <p style="color:#a0a0b8;font-size:0.85rem;margin-bottom:1.25rem;">Synchronize your vault across devices.</p>
+  <h2 style="margin:0 0 0.25rem;color:#e0e0f0;font-size:1.2rem;">{tr('ui.title', null, 'Sync')}</h2>
+  <p style="color:#a0a0b8;font-size:0.85rem;margin-bottom:1.25rem;">{tr('ui.description', null, 'Synchronize your vault across devices.')}</p>
 
   {#if errorMsg}
     <div style="padding:0.5rem 0.75rem;margin-bottom:0.75rem;background:rgba(255,107,107,0.1);border:1px solid rgba(255,107,107,0.3);border-radius:6px;color:#ff6b6b;font-size:0.85rem;">{errorMsg}</div>
@@ -218,7 +235,7 @@
   {/if}
   {#if conflictDetails.length > 0 && !errorMsg}
     <div style="padding:0.5rem 0.75rem;margin-bottom:0.75rem;background:rgba(245,158,11,0.1);border:1px solid rgba(245,158,11,0.3);border-radius:6px;color:#f59e0b;font-size:0.85rem;">
-      <div style="font-weight:600;margin-bottom:0.35rem;">Sync conflicts</div>
+      <div style="font-weight:600;margin-bottom:0.35rem;">{tr('ui.syncConflicts', null, 'Sync conflicts')}</div>
       {#each conflictDetails as detail}
         <div>{detail}</div>
       {/each}
@@ -226,31 +243,31 @@
   {/if}
   {#if settings && settings.lastError && !errorMsg}
     <div style="padding:0.5rem 0.75rem;margin-bottom:0.75rem;background:rgba(255,107,107,0.1);border:1px solid rgba(255,107,107,0.3);border-radius:6px;color:#ff6b6b;font-size:0.85rem;">
-      Last sync error: {sanitizeError(settings.lastError)}
+      {tr('ui.lastSyncError', { error: sanitizeError(settings.lastError) }, 'Last sync error: {error}')}
     </div>
   {/if}
 
   <div style="background:#16213e;border:1px solid #0f3460;border-radius:8px;padding:1rem 1.25rem;margin-bottom:1rem;">
-    <h3 style="margin:0 0 0.75rem;color:#e0e0f0;font-size:0.95rem;">Server</h3>
+    <h3 style="margin:0 0 0.75rem;color:#e0e0f0;font-size:0.95rem;">{tr('ui.server', null, 'Server')}</h3>
 
     <div style="margin-bottom:0.75rem;">
-      <label for="sync-server-url" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">Server URL</label>
+      <label for="sync-server-url" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">{tr('ui.serverUrl', null, 'Server URL')}</label>
       <input id="sync-server-url" type="text" style={INPUT_STYLE} on:focus={e => e.target.style.cssText = INPUT_FOCUS_STYLE} on:blur={e => e.target.style.cssText = INPUT_STYLE} bind:value={serverUrl} placeholder="https://example.com" />
     </div>
 
     <div style="margin-bottom:0.75rem;">
-      <label for="sync-username" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">Username</label>
+      <label for="sync-username" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">{tr('ui.username', null, 'Username')}</label>
       <input id="sync-username" type="text" style={INPUT_STYLE} on:focus={e => e.target.style.cssText = INPUT_FOCUS_STYLE} on:blur={e => e.target.style.cssText = INPUT_STYLE} bind:value={username} />
     </div>
 
     <div style="margin-bottom:0.75rem;">
-      <label for="sync-password" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">Password</label>
+      <label for="sync-password" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">{tr('ui.password', null, 'Password')}</label>
       <input id="sync-password" type="password" style={INPUT_STYLE} on:focus={e => e.target.style.cssText = INPUT_FOCUS_STYLE} on:blur={e => e.target.style.cssText = INPUT_STYLE} bind:value={password} />
     </div>
 
     <div style="display:flex;gap:0.5rem;margin-top:1rem;">
-      <button style="background:#1a1a2e;color:#e0e0f0;border:1px solid #1a3a5c;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={testConnection} disabled={loading || !serverUrl}>Test Connection</button>
-      <button style="background:#4ecca3;color:#1a1a2e;border:1px solid #4ecca3;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;font-weight:600;" on:click={configureSync} disabled={loading || !serverUrl}>Connect</button>
+      <button style="background:#1a1a2e;color:#e0e0f0;border:1px solid #1a3a5c;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={testConnection} disabled={loading || !serverUrl}>{tr('ui.testConnection', null, 'Test Connection')}</button>
+      <button style="background:#4ecca3;color:#1a1a2e;border:1px solid #4ecca3;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;font-weight:600;" on:click={configureSync} disabled={loading || !serverUrl}>{tr('ui.connect', null, 'Connect')}</button>
     </div>
 
     {#if connectionResult}
@@ -259,34 +276,34 @@
   </div>
 
   <div style="background:#16213e;border:1px solid #0f3460;border-radius:8px;padding:1rem 1.25rem;margin-bottom:1rem;">
-    <h3 style="margin:0 0 0.75rem;color:#e0e0f0;font-size:0.95rem;">Sync Behavior</h3>
+    <h3 style="margin:0 0 0.75rem;color:#e0e0f0;font-size:0.95rem;">{tr('ui.behavior', null, 'Sync Behavior')}</h3>
 
     <div style="margin-bottom:0.75rem;display:flex;align-items:center;gap:0.5rem;">
       <input type="checkbox" id="auto-sync" bind:checked={autoSync} on:change={toggleAutoSync} style="width:16px;height:16px;accent-color:#4ecca3;" />
-      <label for="auto-sync" style="color:#e0e0f0;font-size:0.9rem;cursor:pointer;">Enable auto-sync</label>
+      <label for="auto-sync" style="color:#e0e0f0;font-size:0.9rem;cursor:pointer;">{tr('ui.enableAutoSync', null, 'Enable auto-sync')}</label>
     </div>
 
     <div style="margin-bottom:0.75rem;">
-      <label for="sync-interval" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">Sync interval</label>
+      <label for="sync-interval" style="display:block;color:#a0a0b8;font-size:0.85rem;margin-bottom:0.35rem;">{tr('ui.interval', null, 'Sync interval')}</label>
       <div style="display:flex;align-items:center;gap:0.5rem;">
         <input id="sync-interval" type="number" min="1" max="1440" bind:value={syncInterval} on:change={saveInterval} style="width:100px;background:#0f3460;border:1px solid #1a3a5c;color:#e0e0f0;padding:8px 10px;border-radius:4px;font-size:0.85rem;height:36px;" />
-        <span style="color:#a0a0b8;font-size:0.85rem;">minutes</span>
+        <span style="color:#a0a0b8;font-size:0.85rem;">{tr('ui.minutes', null, 'minutes')}</span>
       </div>
     </div>
 
     {#if settings && settings.lastSyncAt}
       <div style="color:#a0a0b8;font-size:0.85rem;">
-        Last sync: {settings.lastSyncAt}
+        {tr('ui.lastSync', { date: settings.lastSyncAt }, 'Last sync: {date}')}
       </div>
     {/if}
   </div>
 
   <div style="display:flex;gap:0.5rem;flex-wrap:wrap;">
-    <button style="background:#4ecca3;color:#1a1a2e;border:1px solid #4ecca3;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;font-weight:600;" on:click={saveSettings} disabled={loading}>Save</button>
+    <button style="background:#4ecca3;color:#1a1a2e;border:1px solid #4ecca3;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;font-weight:600;" on:click={saveSettings} disabled={loading}>{tr('ui.save', null, 'Save')}</button>
     {#if settings && settings.configured}
-      <button style="background:#1a1a2e;color:#e0e0f0;border:1px solid #1a3a5c;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={runSyncNow} disabled={loading}>Sync Now</button>
-      <button style="background:#1a1a2e;color:#e0e0f0;border:1px solid #1a3a5c;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={resetKey} disabled={loading}>Reset Key</button>
-      <button style="background:#e94560;color:#fff;border:1px solid #e94560;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={doDisconnect} disabled={loading}>Disconnect</button>
+      <button style="background:#1a1a2e;color:#e0e0f0;border:1px solid #1a3a5c;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={runSyncNow} disabled={loading}>{tr('ui.syncNow', null, 'Sync Now')}</button>
+      <button style="background:#1a1a2e;color:#e0e0f0;border:1px solid #1a3a5c;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={resetKey} disabled={loading}>{tr('ui.resetKey', null, 'Reset Key')}</button>
+      <button style="background:#e94560;color:#fff;border:1px solid #e94560;padding:0.4rem 0.75rem;border-radius:4px;cursor:pointer;font-size:0.85rem;" on:click={doDisconnect} disabled={loading}>{tr('ui.disconnect', null, 'Disconnect')}</button>
     {/if}
   </div>
 </div>

plugins/sync/frontend/src/SyncStatusBar.svelte

@@ -5,6 +5,13 @@
 
   let status = 'disabled'
   let interval
+  let locale = api?.i18n?.getLocale?.() || 'en'
+  let unsubscribeLocale
+
+  function tr(key, params, fallback) {
+    locale
+    return api?.i18n?.t?.(key, params, fallback) || fallback || key
+  }
 
   async function loadStatus() {
     try {
@@ -32,11 +39,11 @@
 
   function statusText() {
     const labels = {
-      connected: 'Connected',
-      disconnected: 'Disconnected',
-      disabled: 'Not configured',
-      error: 'Error',
-      revoked: 'Revoked',
+      connected: tr('ui.status.connected', null, 'Connected'),
+      disconnected: tr('ui.status.disconnected', null, 'Disconnected'),
+      disabled: tr('ui.status.disabled', null, 'Not configured'),
+      error: tr('ui.status.error', null, 'Error'),
+      revoked: tr('ui.status.revoked', null, 'Revoked'),
     }
     return labels[status] || status
   }
@@ -50,14 +57,18 @@
   onMount(() => {
     loadStatus()
     interval = setInterval(loadStatus, 15000)
+    unsubscribeLocale = api?.i18n?.onDidChangeLocale?.((nextLocale) => {
+      locale = nextLocale
+    })
   })
 
   onDestroy(() => {
     if (interval) clearInterval(interval)
+    unsubscribeLocale?.()
   })
 </script>
 
-<button class="sync-status-bar" on:click={openSettings} title="Sync: {statusText()}">
+<button class="sync-status-bar" on:click={openSettings} title="{tr('ui.title', null, 'Sync')}: {statusText()}">
   <span class="status-dot" style="background: {statusColor()}"></span>
   <span class="status-label">{statusText()}</span>
 </button>

plugins/sync/locales/en.json

@@ -0,0 +1,42 @@
+{
+  "manifest.name": "Sync",
+  "contributions.settingsPanels.verstak.sync.settings.title": "Sync",
+  "contributions.statusBarItems.verstak.sync.status.label": "Sync",
+  "ui.title": "Sync",
+  "ui.description": "Synchronize your vault across devices.",
+  "ui.unknownError": "Unknown error",
+  "ui.apiUnavailable": "Plugin API sync namespace not available",
+  "ui.intervalError": "Sync interval must be between 1 and 1440 minutes.",
+  "ui.settingsSaved": "Settings saved.",
+  "ui.serverRequired": "Server URL is required.",
+  "ui.connectionSuccessful": "Connection successful.",
+  "ui.connectionFailed": "Connection failed: {error}",
+  "ui.connectedSuccessfully": "Connected successfully.",
+  "ui.conflictsCount": "{count} conflict(s)",
+  "ui.errorsCount": "{count} error(s)",
+  "ui.syncSummary": "Pushed {pushed}, pulled {pulled}",
+  "ui.disconnected": "Disconnected from server.",
+  "ui.keyReset": "Sync key reset. Connect again to pair this device.",
+  "ui.syncConflicts": "Sync conflicts",
+  "ui.lastSyncError": "Last sync error: {error}",
+  "ui.server": "Server",
+  "ui.serverUrl": "Server URL",
+  "ui.username": "Username",
+  "ui.password": "Password",
+  "ui.testConnection": "Test Connection",
+  "ui.connect": "Connect",
+  "ui.behavior": "Sync Behavior",
+  "ui.enableAutoSync": "Enable auto-sync",
+  "ui.interval": "Sync interval",
+  "ui.minutes": "minutes",
+  "ui.lastSync": "Last sync: {date}",
+  "ui.save": "Save",
+  "ui.syncNow": "Sync Now",
+  "ui.resetKey": "Reset Key",
+  "ui.disconnect": "Disconnect",
+  "ui.status.connected": "Connected",
+  "ui.status.disconnected": "Disconnected",
+  "ui.status.disabled": "Not configured",
+  "ui.status.error": "Error",
+  "ui.status.revoked": "Revoked"
+}

plugins/sync/locales/ru.json

@@ -0,0 +1,42 @@
+{
+  "manifest.name": "Синхронизация",
+  "contributions.settingsPanels.verstak.sync.settings.title": "Синхронизация",
+  "contributions.statusBarItems.verstak.sync.status.label": "Синхронизация",
+  "ui.title": "Синхронизация",
+  "ui.description": "Синхронизируйте хранилище между устройствами.",
+  "ui.unknownError": "Неизвестная ошибка",
+  "ui.apiUnavailable": "API синхронизации плагина недоступен",
+  "ui.intervalError": "Интервал синхронизации должен быть от 1 до 1440 минут.",
+  "ui.settingsSaved": "Настройки сохранены.",
+  "ui.serverRequired": "Укажите URL сервера.",
+  "ui.connectionSuccessful": "Подключение успешно.",
+  "ui.connectionFailed": "Не удалось подключиться: {error}",
+  "ui.connectedSuccessfully": "Подключение установлено.",
+  "ui.conflictsCount": "Конфликтов: {count}",
+  "ui.errorsCount": "Ошибок: {count}",
+  "ui.syncSummary": "Отправлено: {pushed}, получено: {pulled}",
+  "ui.disconnected": "Сервер отключён.",
+  "ui.keyReset": "Ключ синхронизации сброшен. Подключитесь снова, чтобы связать устройство.",
+  "ui.syncConflicts": "Конфликты синхронизации",
+  "ui.lastSyncError": "Ошибка последней синхронизации: {error}",
+  "ui.server": "Сервер",
+  "ui.serverUrl": "URL сервера",
+  "ui.username": "Имя пользователя",
+  "ui.password": "Пароль",
+  "ui.testConnection": "Проверить подключение",
+  "ui.connect": "Подключить",
+  "ui.behavior": "Параметры синхронизации",
+  "ui.enableAutoSync": "Включить автосинхронизацию",
+  "ui.interval": "Интервал синхронизации",
+  "ui.minutes": "минут",
+  "ui.lastSync": "Последняя синхронизация: {date}",
+  "ui.save": "Сохранить",
+  "ui.syncNow": "Синхронизировать",
+  "ui.resetKey": "Сбросить ключ",
+  "ui.disconnect": "Отключить",
+  "ui.status.connected": "Подключено",
+  "ui.status.disconnected": "Отключено",
+  "ui.status.disabled": "Не настроено",
+  "ui.status.error": "Ошибка",
+  "ui.status.revoked": "Доступ отозван"
+}

plugins/sync/plugin.json

@@ -4,6 +4,7 @@
   "name": "Sync",
   "version": "0.1.0",
   "apiVersion": "0.1.0",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "provides": ["verstak/sync/v1", "verstak/sync.status/v1"],
   "requires": ["verstak/core/files/v1"],

plugins/todo/frontend/src/index.js

@@ -215,8 +215,13 @@
     var statusText = '';
     var statusClass = '';
 
+    function tr(key, params, fallback) {
+      if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+      return fallback || key;
+    }
+
     var toolbar = el('div', { className: 'todo-toolbar' });
-    var titleEl = el('span', { className: 'todo-title', textContent: scope.mode === 'global' ? 'Todos' : 'Todos · ' + scope.label });
+    var titleEl = el('span', { className: 'todo-title', textContent: scope.mode === 'global' ? tr('ui.title', null, 'Todos') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Todos · ' + scope.label) });
     var countEl = el('span', { className: 'todo-count' });
     var statusEl = el('span', { className: 'todo-status' });
     var filtersEl = el('div', { className: 'todo-filters' });
@@ -228,10 +233,10 @@
         render();
       }
     }, [
-      option('all', 'All statuses'),
-      option('open', 'Open'),
-      option('done', 'Done'),
-      option('cancelled', 'Cancelled')
+      option('all', tr('ui.allStatuses', null, 'All statuses')),
+      option('open', tr('ui.status.open', null, 'Open')),
+      option('done', tr('ui.status.done', null, 'Done')),
+      option('cancelled', tr('ui.status.cancelled', null, 'Cancelled'))
     ]);
     var workspaceFilterEl = el('select', {
       className: 'todo-select',
@@ -249,14 +254,14 @@
         render();
       }
     }, [
-      option('due', 'Sort by due date'),
-      option('reminder', 'Sort by reminder'),
-      option('updated', 'Sort by updated')
+      option('due', tr('ui.sort.due', null, 'Sort by due date')),
+      option('reminder', tr('ui.sort.reminder', null, 'Sort by reminder')),
+      option('updated', tr('ui.sort.updated', null, 'Sort by updated'))
     ]);
     var searchInput = el('input', {
       className: 'todo-input search',
       type: 'search',
-      placeholder: 'Search todos',
+      placeholder: tr('ui.search', null, 'Search todos'),
       'data-todo-filter': 'search',
       onInput: function (event) {
         searchQuery = text(event.target.value).trim().toLowerCase();
@@ -267,7 +272,7 @@
       className: 'todo-btn primary',
       type: 'button',
       'data-todo-action': 'add',
-      textContent: 'Add Todo',
+      textContent: tr('ui.add', null, 'Add Todo'),
       onClick: function () { showTodoModal(null); }
     });
     var listEl = el('div', { className: 'todo-list' });
@@ -309,8 +314,8 @@
     function renderWorkspaceFilterOptions() {
       if (scope.mode !== 'global') return;
       workspaceFilterEl.innerHTML = '';
-      workspaceFilterEl.appendChild(option('', 'All workspaces'));
-      workspaceFilterEl.appendChild(option('__unassigned__', 'Unassigned'));
+      workspaceFilterEl.appendChild(option('', tr('ui.allWorkspaces', null, 'All workspaces')));
+      workspaceFilterEl.appendChild(option('__unassigned__', tr('ui.unassigned', null, 'Unassigned')));
       workspaceRoots().forEach(function (workspace) {
         workspaceFilterEl.appendChild(option(workspace, workspace));
       });
@@ -338,7 +343,7 @@
     function persist() {
       if (!api || !api.settings || typeof api.settings.write !== 'function') return Promise.resolve();
       return api.settings.write(GLOBAL_KEY, storageTodos(sortTodos(todos))).catch(function (err) {
-        statusText = 'Could not save todos: ' + (err && err.message ? err.message : String(err));
+        statusText = tr('ui.saveError', { error: err && err.message ? err.message : String(err) }, 'Could not save todos: ' + (err && err.message ? err.message : String(err)));
         statusClass = 'error';
       });
     }
@@ -348,7 +353,7 @@
       return api.settings.read().then(function (settings) {
         todos = sortTodos(normalizeTodos((settings || {})[GLOBAL_KEY]));
       }).catch(function (err) {
-        statusText = 'Could not load todos: ' + (err && err.message ? err.message : String(err));
+        statusText = tr('ui.loadError', { error: err && err.message ? err.message : String(err) }, 'Could not load todos: ' + (err && err.message ? err.message : String(err)));
         statusClass = 'error';
       });
     }
@@ -375,10 +380,10 @@
 
     function showTodoModal(existingTodo) {
       var editing = !!existingTodo;
-      var titleInput = el('input', { className: 'todo-input', type: 'text', value: editing ? existingTodo.title : '', placeholder: 'Todo title', 'data-todo-input': 'title' });
-      var descriptionInput = el('textarea', { className: 'todo-input textarea', placeholder: 'Optional description', 'data-todo-input': 'description' });
+      var titleInput = el('input', { className: 'todo-input', type: 'text', value: editing ? existingTodo.title : '', placeholder: tr('ui.titlePlaceholder', null, 'Todo title'), 'data-todo-input': 'title' });
+      var descriptionInput = el('textarea', { className: 'todo-input textarea', placeholder: tr('ui.descriptionPlaceholder', null, 'Optional description'), 'data-todo-input': 'description' });
       descriptionInput.value = editing ? existingTodo.description : '';
-      var priorityInput = el('select', { className: 'todo-select', 'data-todo-input': 'priority' }, [option('low', 'Low'), option('normal', 'Normal'), option('high', 'High')]);
+      var priorityInput = el('select', { className: 'todo-select', 'data-todo-input': 'priority' }, [option('low', tr('ui.priority.low', null, 'Low')), option('normal', tr('ui.priority.normal', null, 'Normal')), option('high', tr('ui.priority.high', null, 'High'))]);
       priorityInput.value = editing ? existingTodo.priority : 'normal';
       var dueInput = el('input', { className: 'todo-input', type: 'date', value: editing ? existingTodo.dueAt : '', 'data-todo-input': 'dueAt' });
       var reminderInput = el('input', { className: 'todo-input', type: 'datetime-local', value: editing ? existingTodo.reminderAt : '', 'data-todo-input': 'reminderAt' });
@@ -386,7 +391,7 @@
       var workspace = editing ? existingTodo.workspaceRootPath : scope.workspaceRoot;
       if (scope.mode === 'global') {
         workspaceInput = el('select', { className: 'todo-select', 'data-todo-input': 'workspaceRootPath' });
-        workspaceInput.appendChild(option('', 'Unassigned'));
+        workspaceInput.appendChild(option('', tr('ui.unassigned', null, 'Unassigned')));
         workspaceRoots().forEach(function (workspaceRoot) {
           workspaceInput.appendChild(option(workspaceRoot, workspaceRoot));
         });
@@ -396,7 +401,7 @@
       function saveTodo() {
         var title = text(titleInput.value).trim();
         if (!title) {
-          statusText = 'Title is required';
+          statusText = tr('ui.titleRequired', null, 'Title is required');
           statusClass = 'error';
           render();
           return;
@@ -427,20 +432,20 @@
         todos = sortTodos(todos);
         if (workspaceRoot && workspaceOptions.indexOf(workspaceRoot) === -1) workspaceOptions.push(workspaceRoot);
         closeTodoModal();
-        statusText = editing ? 'Todo updated' : 'Todo added';
+        statusText = editing ? tr('ui.updated', null, 'Todo updated') : tr('ui.added', null, 'Todo added');
         statusClass = '';
         persist().then(render);
       }
 
       var fields = [
-        el('label', { className: 'todo-field wide' }, ['Title', titleInput]),
-        el('label', { className: 'todo-field wide' }, ['Description', descriptionInput]),
-        el('label', { className: 'todo-field' }, ['Priority', priorityInput]),
-        el('label', { className: 'todo-field' }, ['Due date', dueInput]),
-        el('label', { className: 'todo-field' }, ['Reminder', reminderInput])
+        el('label', { className: 'todo-field wide' }, [tr('ui.field.title', null, 'Title'), titleInput]),
+        el('label', { className: 'todo-field wide' }, [tr('ui.field.description', null, 'Description'), descriptionInput]),
+        el('label', { className: 'todo-field' }, [tr('ui.field.priority', null, 'Priority'), priorityInput]),
+        el('label', { className: 'todo-field' }, [tr('ui.field.due', null, 'Due date'), dueInput]),
+        el('label', { className: 'todo-field' }, [tr('ui.field.reminder', null, 'Reminder'), reminderInput])
       ];
-      if (workspaceInput) fields.push(el('label', { className: 'todo-field' }, ['Workspace', workspaceInput]));
-      else fields.push(el('div', { className: 'todo-field', textContent: 'Workspace: ' + scope.workspaceRoot }));
+      if (workspaceInput) fields.push(el('label', { className: 'todo-field' }, [tr('ui.field.workspace', null, 'Workspace'), workspaceInput]));
+      else fields.push(el('div', { className: 'todo-field', textContent: tr('ui.workspaceValue', { workspace: scope.workspaceRoot }, 'Workspace: ' + scope.workspaceRoot) }));
 
       modalHost.innerHTML = '';
       if (typeof modalHost.removeAttribute === 'function') modalHost.removeAttribute('hidden');
@@ -448,11 +453,11 @@
         if (event.target === event.currentTarget) closeTodoModal();
       } }, [
         el('div', { className: 'todo-modal' }, [
-          el('div', { className: 'todo-modal-title', textContent: editing ? 'Edit Todo' : 'Add Todo' }),
+          el('div', { className: 'todo-modal-title', textContent: editing ? tr('ui.edit', null, 'Edit Todo') : tr('ui.add', null, 'Add Todo') }),
           el('div', { className: 'todo-form-grid' }, fields),
           el('div', { className: 'todo-modal-actions' }, [
-            el('button', { className: 'todo-btn', type: 'button', textContent: 'Cancel', onClick: closeTodoModal }),
-            el('button', { className: 'todo-btn primary', type: 'button', 'data-todo-action': 'save', textContent: editing ? 'Save changes' : 'Add Todo', onClick: saveTodo })
+            el('button', { className: 'todo-btn', type: 'button', textContent: tr('ui.cancel', null, 'Cancel'), onClick: closeTodoModal }),
+            el('button', { className: 'todo-btn primary', type: 'button', 'data-todo-action': 'save', textContent: editing ? tr('ui.saveChanges', null, 'Save changes') : tr('ui.add', null, 'Add Todo'), onClick: saveTodo })
           ])
         ])
       ]));
@@ -469,14 +474,14 @@
           updatedAt: timestamp
         });
       });
-      statusText = nextStatus === 'done' ? 'Todo marked done' : (nextStatus === 'cancelled' ? 'Todo cancelled' : 'Todo reopened');
+      statusText = nextStatus === 'done' ? tr('ui.markedDone', null, 'Todo marked done') : (nextStatus === 'cancelled' ? tr('ui.cancelled', null, 'Todo cancelled') : tr('ui.reopened', null, 'Todo reopened'));
       statusClass = '';
       persist().then(render);
     }
 
     function deleteTodo(todo) {
       todos = todos.filter(function (item) { return item.id !== todo.id; });
-      statusText = 'Todo deleted';
+      statusText = tr('ui.deleted', null, 'Todo deleted');
       statusClass = '';
       persist().then(render);
     }
@@ -513,11 +518,11 @@
       var workspace = cleanWorkspace(todo.workspaceRootPath);
       var due = dueState(todo);
       var reminderDue = reminderIsDue(todo);
-      if (scope.mode === 'global') meta.push(el('span', { className: 'todo-badge', textContent: workspace || 'Unassigned' }));
-      meta.push(el('span', { className: 'todo-badge ' + todo.priority, textContent: todo.priority + ' priority' }));
-      meta.push(el('span', { className: 'todo-badge', textContent: todo.status }));
-      if (todo.dueAt) meta.push(el('span', { className: 'todo-badge ' + due, textContent: (due === 'overdue' ? 'Overdue · ' : (due === 'due-soon' ? 'Due soon · ' : '')) + 'Due ' + formatDate(todo.dueAt) }));
-      if (todo.reminderAt) meta.push(el('span', { className: 'todo-badge ' + (reminderDue ? 'reminder-due' : ''), textContent: (reminderDue ? 'Reminder due ' : 'Reminder ') + formatDate(todo.reminderAt) }));
+      if (scope.mode === 'global') meta.push(el('span', { className: 'todo-badge', textContent: workspace || tr('ui.unassigned', null, 'Unassigned') }));
+      meta.push(el('span', { className: 'todo-badge ' + todo.priority, textContent: tr('ui.priorityValue', { priority: tr('ui.priority.' + todo.priority, null, todo.priority) }, todo.priority + ' priority') }));
+      meta.push(el('span', { className: 'todo-badge', textContent: tr('ui.status.' + todo.status, null, todo.status) }));
+      if (todo.dueAt) meta.push(el('span', { className: 'todo-badge ' + due, textContent: tr('ui.dueValue', { prefix: due === 'overdue' ? tr('ui.overduePrefix', null, 'Overdue · ') : (due === 'due-soon' ? tr('ui.dueSoonPrefix', null, 'Due soon · ') : ''), date: formatDate(todo.dueAt) }, (due === 'overdue' ? 'Overdue · ' : (due === 'due-soon' ? 'Due soon · ' : '')) + 'Due ' + formatDate(todo.dueAt)) }));
+      if (todo.reminderAt) meta.push(el('span', { className: 'todo-badge ' + (reminderDue ? 'reminder-due' : ''), textContent: tr(reminderDue ? 'ui.reminderDueValue' : 'ui.reminderValue', { date: formatDate(todo.reminderAt) }, (reminderDue ? 'Reminder due ' : 'Reminder ') + formatDate(todo.reminderAt)) }));
       return el('div', { className: 'todo-row-meta' }, meta);
     }
 
@@ -527,30 +532,30 @@
       if (!visible.length) {
         listEl.appendChild(el('div', {
           className: 'todo-empty',
-          textContent: todos.length ? 'No todos match the current filters.' : 'No todos yet.'
+          textContent: todos.length ? tr('ui.noMatches', null, 'No todos match the current filters.') : tr('ui.empty', null, 'No todos yet.')
         }));
         return;
       }
       visible.forEach(function (todo) {
         var actionButtons = [];
         if (scope.mode === 'global' && todo.workspaceRootPath) {
-          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'open-workspace', textContent: 'Open workspace', onClick: function () { openWorkspace(todo); } }));
+          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'open-workspace', textContent: tr('ui.openWorkspace', null, 'Open workspace'), onClick: function () { openWorkspace(todo); } }));
         }
         if (todo.status === 'open') {
-          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'mark-done', textContent: 'Done', onClick: function () { setTodoStatus(todo, 'done'); } }));
-          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'cancel', textContent: 'Cancel', onClick: function () { setTodoStatus(todo, 'cancelled'); } }));
+          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'mark-done', textContent: tr('ui.status.done', null, 'Done'), onClick: function () { setTodoStatus(todo, 'done'); } }));
+          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'cancel', textContent: tr('ui.cancel', null, 'Cancel'), onClick: function () { setTodoStatus(todo, 'cancelled'); } }));
         } else {
-          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'reopen', textContent: 'Reopen', onClick: function () { setTodoStatus(todo, 'open'); } }));
+          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'reopen', textContent: tr('ui.reopen', null, 'Reopen'), onClick: function () { setTodoStatus(todo, 'open'); } }));
         }
         if (scope.mode === 'workspace' && todo.status === 'done') {
-          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'create-journal-entry', textContent: 'Create Journal Entry', onClick: function () { createJournalEntry(todo); } }));
+          actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'create-journal-entry', textContent: tr('ui.createJournal', null, 'Create Journal Entry'), onClick: function () { createJournalEntry(todo); } }));
         }
-        actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'edit', textContent: 'Edit', onClick: function () { showTodoModal(todo); } }));
-        actionButtons.push(el('button', { className: 'todo-btn danger', type: 'button', 'data-todo-action': 'delete', textContent: 'Delete', onClick: function () { deleteTodo(todo); } }));
+        actionButtons.push(el('button', { className: 'todo-btn', type: 'button', 'data-todo-action': 'edit', textContent: tr('ui.editAction', null, 'Edit'), onClick: function () { showTodoModal(todo); } }));
+        actionButtons.push(el('button', { className: 'todo-btn danger', type: 'button', 'data-todo-action': 'delete', textContent: tr('ui.delete', null, 'Delete'), onClick: function () { deleteTodo(todo); } }));
         listEl.appendChild(el('div', { className: 'todo-row' + (todo.status === 'done' ? ' done' : ''), 'data-todo-id': todo.id }, [
           el('div', { className: 'todo-row-main' }, [
             el('div', { className: 'todo-row-head' }, [
-              el('div', { className: 'todo-row-title', textContent: todo.title || 'Untitled todo' })
+              el('div', { className: 'todo-row-title', textContent: todo.title || tr('ui.untitled', null, 'Untitled todo') })
             ]),
             todo.description ? el('div', { className: 'todo-row-description', textContent: todo.description }) : null,
             renderTodoMeta(todo)
@@ -563,8 +568,8 @@
     function render() {
       var visible = visibleTodos();
       countEl.textContent = visible.length === todos.length
-        ? todos.length + ' todo' + (todos.length === 1 ? '' : 's')
-        : visible.length + ' of ' + todos.length + ' todos';
+        ? tr('ui.count', { count: todos.length }, todos.length + ' todo' + (todos.length === 1 ? '' : 's'))
+        : tr('ui.filteredCount', { visible: visible.length, count: todos.length }, visible.length + ' of ' + todos.length + ' todos');
       statusFilterEl.value = statusFilter;
       sortEl.value = sortMode;
       searchInput.value = searchQuery;
@@ -578,6 +583,14 @@
     Promise.all([loadStored(), loadWorkspaceOptions()]).then(function () {
       render();
     });
+    if (api && api.i18n && typeof api.i18n.onDidChangeLocale === 'function') {
+      api.i18n.onDidChangeLocale(function () {
+        titleEl.textContent = scope.mode === 'global' ? tr('ui.title', null, 'Todos') : tr('ui.workspaceTitle', { workspace: scope.label }, 'Todos · ' + scope.label);
+        searchInput.setAttribute('placeholder', tr('ui.search', null, 'Search todos'));
+        addBtn.textContent = tr('ui.add', null, 'Add Todo');
+        render();
+      });
+    }
   };
 
   TodoView.unmount = function (containerEl) {

plugins/todo/locales/en.json

@@ -0,0 +1,60 @@
+{
+  "manifest.name": "Todos",
+  "manifest.description": "Global and workspace todo tracking with due and reminder metadata.",
+  "contributions.views.verstak.todo.view.title": "Todos",
+  "contributions.sidebarItems.verstak.todo.sidebar.title": "Todos",
+  "contributions.workspaceItems.verstak.todo.workspace.title": "Todos",
+  "ui.title": "Todos",
+  "ui.workspaceTitle": "Todos · {workspace}",
+  "ui.allStatuses": "All statuses",
+  "ui.status.open": "Open",
+  "ui.status.done": "Done",
+  "ui.status.cancelled": "Cancelled",
+  "ui.sort.due": "Sort by due date",
+  "ui.sort.reminder": "Sort by reminder",
+  "ui.sort.updated": "Sort by updated",
+  "ui.search": "Search todos",
+  "ui.add": "Add Todo",
+  "ui.allWorkspaces": "All workspaces",
+  "ui.unassigned": "Unassigned",
+  "ui.saveError": "Could not save todos: {error}",
+  "ui.loadError": "Could not load todos: {error}",
+  "ui.titlePlaceholder": "Todo title",
+  "ui.descriptionPlaceholder": "Optional description",
+  "ui.priority.low": "Low",
+  "ui.priority.normal": "Normal",
+  "ui.priority.high": "High",
+  "ui.titleRequired": "Title is required",
+  "ui.updated": "Todo updated",
+  "ui.added": "Todo added",
+  "ui.field.title": "Title",
+  "ui.field.description": "Description",
+  "ui.field.priority": "Priority",
+  "ui.field.due": "Due date",
+  "ui.field.reminder": "Reminder",
+  "ui.field.workspace": "Workspace",
+  "ui.workspaceValue": "Workspace: {workspace}",
+  "ui.edit": "Edit Todo",
+  "ui.cancel": "Cancel",
+  "ui.saveChanges": "Save changes",
+  "ui.markedDone": "Todo marked done",
+  "ui.cancelled": "Todo cancelled",
+  "ui.reopened": "Todo reopened",
+  "ui.deleted": "Todo deleted",
+  "ui.priorityValue": "{priority} priority",
+  "ui.overduePrefix": "Overdue · ",
+  "ui.dueSoonPrefix": "Due soon · ",
+  "ui.dueValue": "{prefix}Due {date}",
+  "ui.reminderDueValue": "Reminder due {date}",
+  "ui.reminderValue": "Reminder {date}",
+  "ui.noMatches": "No todos match the current filters.",
+  "ui.empty": "No todos yet.",
+  "ui.openWorkspace": "Open workspace",
+  "ui.reopen": "Reopen",
+  "ui.createJournal": "Create Journal Entry",
+  "ui.editAction": "Edit",
+  "ui.delete": "Delete",
+  "ui.untitled": "Untitled todo",
+  "ui.count": "{count} todo(s)",
+  "ui.filteredCount": "{visible} of {count} todos"
+}

plugins/todo/locales/ru.json

@@ -0,0 +1,60 @@
+{
+  "manifest.name": "Задачи",
+  "manifest.description": "Общие задачи и задачи рабочих пространств со сроками и напоминаниями.",
+  "contributions.views.verstak.todo.view.title": "Задачи",
+  "contributions.sidebarItems.verstak.todo.sidebar.title": "Задачи",
+  "contributions.workspaceItems.verstak.todo.workspace.title": "Задачи",
+  "ui.title": "Задачи",
+  "ui.workspaceTitle": "Задачи · {workspace}",
+  "ui.allStatuses": "Все состояния",
+  "ui.status.open": "Открыта",
+  "ui.status.done": "Выполнена",
+  "ui.status.cancelled": "Отменена",
+  "ui.sort.due": "Сортировать по сроку",
+  "ui.sort.reminder": "Сортировать по напоминанию",
+  "ui.sort.updated": "Сортировать по обновлению",
+  "ui.search": "Поиск задач",
+  "ui.add": "Добавить задачу",
+  "ui.allWorkspaces": "Все рабочие пространства",
+  "ui.unassigned": "Не назначено",
+  "ui.saveError": "Не удалось сохранить задачи: {error}",
+  "ui.loadError": "Не удалось загрузить задачи: {error}",
+  "ui.titlePlaceholder": "Название задачи",
+  "ui.descriptionPlaceholder": "Необязательное описание",
+  "ui.priority.low": "Низкий",
+  "ui.priority.normal": "Обычный",
+  "ui.priority.high": "Высокий",
+  "ui.titleRequired": "Введите название",
+  "ui.updated": "Задача обновлена",
+  "ui.added": "Задача добавлена",
+  "ui.field.title": "Название",
+  "ui.field.description": "Описание",
+  "ui.field.priority": "Приоритет",
+  "ui.field.due": "Срок",
+  "ui.field.reminder": "Напоминание",
+  "ui.field.workspace": "Рабочее пространство",
+  "ui.workspaceValue": "Рабочее пространство: {workspace}",
+  "ui.edit": "Изменить задачу",
+  "ui.cancel": "Отмена",
+  "ui.saveChanges": "Сохранить изменения",
+  "ui.markedDone": "Задача выполнена",
+  "ui.cancelled": "Задача отменена",
+  "ui.reopened": "Задача открыта снова",
+  "ui.deleted": "Задача удалена",
+  "ui.priorityValue": "Приоритет: {priority}",
+  "ui.overduePrefix": "Просрочено · ",
+  "ui.dueSoonPrefix": "Скоро срок · ",
+  "ui.dueValue": "{prefix}Срок: {date}",
+  "ui.reminderDueValue": "Пора напомнить: {date}",
+  "ui.reminderValue": "Напоминание: {date}",
+  "ui.noMatches": "Нет задач, соответствующих фильтрам.",
+  "ui.empty": "Задач пока нет.",
+  "ui.openWorkspace": "Открыть рабочее пространство",
+  "ui.reopen": "Открыть снова",
+  "ui.createJournal": "Создать запись журнала",
+  "ui.editAction": "Изменить",
+  "ui.delete": "Удалить",
+  "ui.untitled": "Задача без названия",
+  "ui.count": "Задач: {count}",
+  "ui.filteredCount": "Показано {visible} из {count}"
+}

plugins/todo/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Global and workspace todo tracking with due and reminder metadata.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "list-todo",
   "provides": [

plugins/trash/frontend/src/index.js

@@ -152,6 +152,10 @@
         statusError: false,
         disposed: false
       };
+      function tr(key, params, fallback) {
+        if (api && api.i18n && typeof api.i18n.t === 'function') return api.i18n.t(key, params, fallback);
+        return fallback || key;
+      }
 
       function workspaceOptions() {
         var values = {};
@@ -170,18 +174,18 @@
       }
 
       function statusText(entries) {
-        if (state.loading) return 'Loading deleted items...';
+        if (state.loading) return tr('ui.loading', null, 'Loading deleted items...');
         if (state.status) return state.status;
-        return entries.length === 1 ? '1 deleted item' : entries.length + ' deleted items';
+        return tr('ui.count', { count: entries.length }, entries.length === 1 ? '1 deleted item' : entries.length + ' deleted items');
       }
 
       function renderConfirmation() {
         var entry = state.entries.find(function (item) { return item.trashId === state.confirmingId; });
         if (!entry) return null;
         return el('div', { className: 'trash-confirm-backdrop', 'data-trash-confirm': entry.trashId }, [
-          el('section', { className: 'trash-confirm', role: 'dialog', 'aria-modal': 'true', 'aria-label': 'Delete permanently' }, [
-            el('h3', {}, ['Delete permanently?']),
-            el('p', {}, ['This cannot be undone.']),
+          el('section', { className: 'trash-confirm', role: 'dialog', 'aria-modal': 'true', 'aria-label': tr('ui.deletePermanently', null, 'Delete permanently') }, [
+            el('h3', {}, [tr('ui.deleteQuestion', null, 'Delete permanently?')]),
+            el('p', {}, [tr('ui.cannotUndo', null, 'This cannot be undone.')]),
             el('p', { className: 'trash-confirm-path' }, [entry.originalPath || nameFor(entry)]),
             el('div', { className: 'trash-confirm-actions' }, [
               el('button', {
@@ -189,14 +193,14 @@
                 type: 'button',
                 'data-trash-confirm-cancel': entry.trashId,
                 onClick: function () { state.confirmingId = ''; render(); }
-              }, ['Cancel']),
+              }, [tr('ui.cancel', null, 'Cancel')]),
               el('button', {
                 className: 'trash-btn trash-btn-danger',
                 type: 'button',
                 disabled: state.busyId === entry.trashId,
                 'data-trash-confirm-delete': entry.trashId,
                 onClick: function () { deletePermanently(entry); }
-              }, [state.busyId === entry.trashId ? 'Deleting...' : 'Delete permanently'])
+              }, [state.busyId === entry.trashId ? tr('ui.deleting', null, 'Deleting...') : tr('ui.deletePermanently', null, 'Delete permanently')])
             ])
           ])
         ]);
@@ -213,7 +217,7 @@
           value: state.workspace,
           'data-trash-filter-workspace': '',
           onChange: function (event) { state.workspace = event.target.value; render(); }
-        }, [el('option', { value: '' }, ['All workspaces'])]);
+        }, [el('option', { value: '' }, [tr('ui.allWorkspaces', null, 'All workspaces')])]);
         workspaceOptions().forEach(function (workspace) {
           workspaceSelect.appendChild(el('option', { value: workspace }, [workspace]));
         });
@@ -224,9 +228,9 @@
           'data-trash-filter-type': '',
           onChange: function (event) { state.type = event.target.value; render(); }
         }, [
-          el('option', { value: '' }, ['All types']),
-          el('option', { value: 'file' }, ['Files']),
-          el('option', { value: 'folder' }, ['Folders'])
+          el('option', { value: '' }, [tr('ui.allTypes', null, 'All types')]),
+          el('option', { value: 'file' }, [tr('ui.files', null, 'Files')]),
+          el('option', { value: 'folder' }, [tr('ui.folders', null, 'Folders')])
         ]);
 
         var sortSelect = el('select', {
@@ -235,28 +239,28 @@
           'data-trash-sort': '',
           onChange: function (event) { state.sort = event.target.value; render(); }
         }, [
-          el('option', { value: 'date-desc' }, ['Deleted: newest']),
-          el('option', { value: 'date-asc' }, ['Deleted: oldest']),
-          el('option', { value: 'name-asc' }, ['Name']),
-          el('option', { value: 'type-asc' }, ['Type'])
+          el('option', { value: 'date-desc' }, [tr('ui.newest', null, 'Deleted: newest')]),
+          el('option', { value: 'date-asc' }, [tr('ui.oldest', null, 'Deleted: oldest')]),
+          el('option', { value: 'name-asc' }, [tr('ui.name', null, 'Name')]),
+          el('option', { value: 'type-asc' }, [tr('ui.type', null, 'Type')])
         ]);
 
         containerEl.appendChild(el('div', { className: 'trash-toolbar' }, [
-          el('span', { className: 'trash-title' }, ['Trash']),
-          el('span', { className: 'trash-count' }, [state.entries.length + ' total']),
+          el('span', { className: 'trash-title' }, [tr('ui.title', null, 'Trash')]),
+          el('span', { className: 'trash-count' }, [tr('ui.total', { count: state.entries.length }, state.entries.length + ' total')]),
           el('span', { className: 'trash-spacer' }),
           el('input', {
             className: 'trash-control trash-search',
             type: 'search',
             value: state.query,
-            placeholder: 'Filter name or path',
+            placeholder: tr('ui.filter', null, 'Filter name or path'),
             'data-trash-filter-search': '',
             onInput: function (event) { state.query = event.target.value; render(); }
           }),
           workspaceSelect,
           typeSelect,
           sortSelect,
-          el('button', { className: 'trash-btn', type: 'button', onClick: loadEntries }, ['Refresh'])
+          el('button', { className: 'trash-btn', type: 'button', onClick: loadEntries }, [tr('ui.refresh', null, 'Refresh')])
         ]));
         containerEl.appendChild(el('div', {
           className: 'trash-status' + (state.statusError ? ' error' : ''),
@@ -265,17 +269,17 @@
 
         var list = el('div', { className: 'trash-list', 'data-trash-list': '' });
         list.appendChild(el('div', { className: 'trash-header' }, [
-          el('span', {}, ['Name']),
-          el('span', {}, ['Workspace']),
-          el('span', {}, ['Original path']),
-          el('span', {}, ['Deleted']),
-          el('span', {}, ['Type / size']),
-          el('span', {}, ['Actions'])
+          el('span', {}, [tr('ui.name', null, 'Name')]),
+          el('span', {}, [tr('ui.workspace', null, 'Workspace')]),
+          el('span', {}, [tr('ui.originalPath', null, 'Original path')]),
+          el('span', {}, [tr('ui.deleted', null, 'Deleted')]),
+          el('span', {}, [tr('ui.typeSize', null, 'Type / size')]),
+          el('span', {}, [tr('ui.actions', null, 'Actions')])
         ]));
         if (state.loading) {
-          list.appendChild(el('div', { className: 'trash-empty' }, ['Loading deleted items...']));
+          list.appendChild(el('div', { className: 'trash-empty' }, [tr('ui.loading', null, 'Loading deleted items...')]));
         } else if (!rows.length) {
-          list.appendChild(el('div', { className: 'trash-empty' }, [state.entries.length ? 'No deleted items match the current filters.' : 'Trash is empty.']));
+          list.appendChild(el('div', { className: 'trash-empty' }, [state.entries.length ? tr('ui.noMatches', null, 'No deleted items match the current filters.') : tr('ui.empty', null, 'Trash is empty.')]));
         } else {
           rows.forEach(function (entry) {
             var size = formatSize(entry.size);
@@ -296,14 +300,14 @@
                   disabled: state.busyId === entry.trashId,
                   'data-trash-restore': entry.trashId,
                   onClick: function () { restoreEntry(entry); }
-                }, [state.busyId === entry.trashId ? 'Restoring...' : 'Restore']),
+                }, [state.busyId === entry.trashId ? tr('ui.restoring', null, 'Restoring...') : tr('ui.restore', null, 'Restore')]),
                 el('button', {
                   className: 'trash-btn trash-btn-danger',
                   type: 'button',
                   disabled: state.busyId === entry.trashId,
                   'data-trash-delete': entry.trashId,
                   onClick: function () { state.confirmingId = entry.trashId; render(); }
-                }, ['Delete permanently'])
+                }, [tr('ui.deletePermanently', null, 'Delete permanently')])
               ])
             ]));
           });
@@ -386,8 +390,12 @@
       }
 
       loadEntries();
+      var localeUnsubscribe = api.i18n && typeof api.i18n.onDidChangeLocale === 'function'
+        ? api.i18n.onDidChangeLocale(render)
+        : null;
       containerEl.__trashCleanup = function () {
         state.disposed = true;
+        if (typeof localeUnsubscribe === 'function') localeUnsubscribe();
         containerEl.innerHTML = '';
       };
     },

plugins/trash/locales/en.json

@@ -0,0 +1,34 @@
+{
+  "manifest.name": "Trash",
+  "manifest.description": "Global vault trash manager for restoring or permanently deleting deleted files and folders.",
+  "contributions.views.verstak.trash.view.title": "Trash",
+  "contributions.sidebarItems.verstak.trash.sidebar.title": "Trash",
+  "ui.loading": "Loading deleted items...",
+  "ui.count": "{count} deleted item(s)",
+  "ui.deletePermanently": "Delete permanently",
+  "ui.deleteQuestion": "Delete permanently?",
+  "ui.cannotUndo": "This cannot be undone.",
+  "ui.cancel": "Cancel",
+  "ui.deleting": "Deleting...",
+  "ui.allWorkspaces": "All workspaces",
+  "ui.allTypes": "All types",
+  "ui.files": "Files",
+  "ui.folders": "Folders",
+  "ui.newest": "Deleted: newest",
+  "ui.oldest": "Deleted: oldest",
+  "ui.name": "Name",
+  "ui.type": "Type",
+  "ui.title": "Trash",
+  "ui.total": "{count} total",
+  "ui.filter": "Filter name or path",
+  "ui.refresh": "Refresh",
+  "ui.workspace": "Workspace",
+  "ui.originalPath": "Original path",
+  "ui.deleted": "Deleted",
+  "ui.typeSize": "Type / size",
+  "ui.actions": "Actions",
+  "ui.noMatches": "No deleted items match the current filters.",
+  "ui.empty": "Trash is empty.",
+  "ui.restoring": "Restoring...",
+  "ui.restore": "Restore"
+}

plugins/trash/locales/ru.json

@@ -0,0 +1,34 @@
+{
+  "manifest.name": "Корзина",
+  "manifest.description": "Общая корзина хранилища для восстановления или окончательного удаления файлов и папок.",
+  "contributions.views.verstak.trash.view.title": "Корзина",
+  "contributions.sidebarItems.verstak.trash.sidebar.title": "Корзина",
+  "ui.loading": "Загрузка удалённых элементов...",
+  "ui.count": "Удалённых элементов: {count}",
+  "ui.deletePermanently": "Удалить навсегда",
+  "ui.deleteQuestion": "Удалить навсегда?",
+  "ui.cannotUndo": "Это действие нельзя отменить.",
+  "ui.cancel": "Отмена",
+  "ui.deleting": "Удаление...",
+  "ui.allWorkspaces": "Все рабочие пространства",
+  "ui.allTypes": "Все типы",
+  "ui.files": "Файлы",
+  "ui.folders": "Папки",
+  "ui.newest": "Сначала недавно удалённые",
+  "ui.oldest": "Сначала давно удалённые",
+  "ui.name": "Имя",
+  "ui.type": "Тип",
+  "ui.title": "Корзина",
+  "ui.total": "Всего: {count}",
+  "ui.filter": "Фильтр по имени или пути",
+  "ui.refresh": "Обновить",
+  "ui.workspace": "Рабочее пространство",
+  "ui.originalPath": "Исходный путь",
+  "ui.deleted": "Удалён",
+  "ui.typeSize": "Тип / размер",
+  "ui.actions": "Действия",
+  "ui.noMatches": "Нет удалённых элементов, соответствующих фильтрам.",
+  "ui.empty": "Корзина пуста.",
+  "ui.restoring": "Восстановление...",
+  "ui.restore": "Восстановить"
+}

plugins/trash/plugin.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "apiVersion": "0.1.0",
   "description": "Global vault trash manager for restoring or permanently deleting deleted files and folders.",
+  "localization": { "defaultLocale": "en", "locales": { "en": "locales/en.json", "ru": "locales/ru.json" } },
   "source": "official",
   "icon": "trash",
   "provides": [

scripts/build.sh

@@ -79,7 +79,14 @@ with open(path, 'w', encoding='utf-8') as f:
     fi
   fi
 
-  # 3. backend binary
+  # 3. locale catalogs declared by plugin.json
+  if [ -d "$plugin_dir/locales" ]; then
+    mkdir -p "$dist_dir/locales"
+    cp -r "$plugin_dir/locales/." "$dist_dir/locales/"
+    echo "    └─ locales ($(find "$dist_dir/locales" -type f | wc -l) file(s))"
+  fi
+
+  # 4. backend binary
   if [ -d "$plugin_dir/backend" ]; then
     # Find the compiled binary (same name as plugin directory)
     local bin_name="$plugin_name"
@@ -91,7 +98,7 @@ with open(path, 'w', encoding='utf-8') as f:
     fi
   fi
 
-  # 4. Verify dist package has at least plugin.json
+  # 5. Verify dist package has at least plugin.json
   if [ ! -f "$dist_dir/plugin.json" ]; then
     echo "    ❌ dist package missing plugin.json"
     return 1

scripts/check-locales.mjs

@@ -0,0 +1,81 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..');
+const pluginsRoot = path.join(root, 'plugins');
+const contributionFields = {
+  views: 'title',
+  commands: 'title',
+  settingsPanels: 'title',
+  sidebarItems: 'title',
+  fileActions: 'label',
+  noteActions: 'label',
+  contextMenuEntries: 'label',
+  searchProviders: 'label',
+  statusBarItems: 'label',
+  openProviders: 'title',
+  workspaceItems: 'title',
+};
+const problems = [];
+
+for (const entry of fs.readdirSync(pluginsRoot, { withFileTypes: true })) {
+  if (!entry.isDirectory()) continue;
+  const pluginRoot = path.join(pluginsRoot, entry.name);
+  const manifestPath = path.join(pluginRoot, 'plugin.json');
+  if (!fs.existsSync(manifestPath)) continue;
+  const manifest = JSON.parse(fs.readFileSync(manifestPath, 'utf8'));
+  const localization = manifest.localization;
+  if (!localization || localization.defaultLocale !== 'en') {
+    problems.push(`${manifest.id}: localization.defaultLocale must be en`);
+    continue;
+  }
+  if (!localization.locales || !localization.locales.en || !localization.locales.ru) {
+    problems.push(`${manifest.id}: en and ru catalogs must be declared`);
+    continue;
+  }
+
+  const catalogs = {};
+  for (const locale of ['en', 'ru']) {
+    const relative = localization.locales[locale];
+    const catalogPath = path.resolve(pluginRoot, relative);
+    if (!catalogPath.startsWith(pluginRoot + path.sep) || !fs.existsSync(catalogPath)) {
+      problems.push(`${manifest.id}: missing safe ${locale} catalog at ${relative}`);
+      continue;
+    }
+    try {
+      catalogs[locale] = JSON.parse(fs.readFileSync(catalogPath, 'utf8'));
+    } catch (error) {
+      problems.push(`${manifest.id}: invalid ${locale} catalog: ${error.message}`);
+      continue;
+    }
+    for (const [key, value] of Object.entries(catalogs[locale])) {
+      if (typeof value !== 'string') problems.push(`${manifest.id}: ${locale}.${key} must be a string`);
+    }
+  }
+  if (!catalogs.en || !catalogs.ru) continue;
+
+  const enKeys = Object.keys(catalogs.en).sort();
+  const ruKeys = Object.keys(catalogs.ru).sort();
+  if (JSON.stringify(enKeys) !== JSON.stringify(ruKeys)) {
+    problems.push(`${manifest.id}: en/ru catalog keys differ`);
+  }
+
+  const required = ['manifest.name'];
+  if (manifest.description) required.push('manifest.description');
+  for (const [point, field] of Object.entries(contributionFields)) {
+    for (const item of manifest.contributes?.[point] || []) {
+      required.push(`contributions.${point}.${item.id}.${field}`);
+    }
+  }
+  for (const key of required) {
+    if (!Object.prototype.hasOwnProperty.call(catalogs.en, key)) problems.push(`${manifest.id}: en catalog missing ${key}`);
+    if (!Object.prototype.hasOwnProperty.call(catalogs.ru, key)) problems.push(`${manifest.id}: ru catalog missing ${key}`);
+  }
+}
+
+if (problems.length > 0) {
+  problems.forEach((problem) => console.error(`  FAIL ${problem}`));
+  process.exit(1);
+}
+console.log('  OK official plugin locale catalogs are complete and aligned');

scripts/check.sh

@@ -76,6 +76,19 @@ else
   echo "  ℹ️  python3 not available — skipping manifest validation"
 fi
 
+echo ""
+# Verify plugin-owned English and Russian catalogs.
+echo "[localization catalogs]"
+if command -v node &>/dev/null; then
+  set +e
+  node "$ROOT/scripts/check-locales.mjs"
+  STATUS=$?
+  set -e
+  report "localization catalogs" "$STATUS"
+else
+  echo "  ⚠️  node not available — skipping localization catalog validation"
+fi
+
 echo ""
 # Guard official plugins against bypassing the v2 plugin API for note features.
 echo "[frontend API boundary]"

scripts/smoke-browser-inbox-plugin.js

@@ -152,6 +152,48 @@ function makeApi(initialSettings = {}) {
     receiverToken: 'initial-browser-token',
   };
   let nextWriteError = null;
+  function backendCaptures() {
+    const keys = ['captures:global', 'captures', ...Object.keys(settings).filter((key) => key.startsWith('captures:workspace:'))];
+    const seen = new Set();
+    const captures = [];
+    for (const key of keys) {
+      for (const original of Array.isArray(settings[key]) ? settings[key] : []) {
+        if (!original || !original.captureId || seen.has(original.captureId)) continue;
+        seen.add(original.captureId);
+        const capture = { ...original };
+        if (!capture.workspaceRootPath && key.startsWith('captures:workspace:')) {
+          capture.workspaceRootPath = decodeURIComponent(key.slice('captures:workspace:'.length));
+          capture.workspaceName = capture.workspaceRootPath;
+        }
+        captures.push(capture);
+      }
+    }
+    return { keys, captures };
+  }
+  function backendWriteCaptures(captures, keys) {
+    settings['captures:global'] = captures.slice(0, 100);
+    keys.forEach((key) => {
+      if (key !== 'captures:global') settings[key] = [];
+    });
+  }
+  function backendMutate(payload) {
+    const { keys, captures } = backendCaptures();
+    const ids = new Set([payload.captureId, ...(payload.captureIds || [])].filter(Boolean));
+    const next = captures.flatMap((capture) => {
+      if (!ids.has(capture.captureId)) return [capture];
+      if (payload.action === 'delete') return [];
+      if (payload.action === 'assign') return [{ ...capture, workspaceRootPath: payload.workspaceRootPath || '', workspaceName: payload.workspaceRootPath || '' }];
+      if (payload.action === 'processed') return [{ ...capture, processed: payload.processed === true }];
+      return [capture];
+    });
+    backendWriteCaptures(next, keys);
+  }
+  function backendAppend(event) {
+    const { keys, captures } = backendCaptures();
+    const payload = { ...(event.payload || {}) };
+    const next = [payload, ...captures.filter((capture) => capture.captureId !== payload.captureId)];
+    backendWriteCaptures(next, keys);
+  }
   return {
     settings,
     handlers,
@@ -165,9 +207,13 @@ function makeApi(initialSettings = {}) {
     events: {
       publish: async (name, payload) => {
         publishedEvents.push({ name, payload });
+        if (name === 'browser-inbox.storage.mutate') backendMutate(payload || {});
       },
       subscribe: async (name, handler) => {
-        handlers[name] = handler;
+        handlers[name] = async (event) => {
+          if (name.startsWith('browser.capture.')) backendAppend(event);
+          return handler(event);
+        };
         return () => {
           unsubscribed.push(name);
           delete handlers[name];
@@ -214,7 +260,7 @@ function makeApi(initialSettings = {}) {
 }
 
 async function flush() {
-  for (let i = 0; i < 8; i += 1) await Promise.resolve();
+  for (let i = 0; i < 16; i += 1) await Promise.resolve();
 }
 
 async function mountWithApi(api, props = { workspaceNode: { name: 'Project' }, workspaceRootPath: 'Project' }, document = makeDocument()) {
@@ -237,6 +283,14 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   const settingsComponents = loadComponents(makeDocument());
   if (!settingsComponents.BrowserInboxSettings) throw new Error('BrowserInboxSettings was not registered');
 
+  const styleDocument = makeDocument();
+  const styledView = await mountWithApi(makeApi(), {}, styleDocument);
+  const injectedStyles = styleDocument.head.children.map((node) => node.textContent).join('\n');
+  if (!injectedStyles.includes('.browser-inbox-select{') || !injectedStyles.includes('appearance:none')) {
+    throw new Error('Browser Inbox selects do not use the application select styling');
+  }
+  styledView.component.unmount && styledView.component.unmount(styledView.container);
+
   const api = makeApi();
   const settingsView = await mountSettingsWithApi(makeApi());
   const receiverURLInput = walk(settingsView.container, (node) => node.getAttribute && node.getAttribute('data-browser-inbox-pairing-url') === '');
@@ -414,6 +468,9 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   if (!walk(legacyGlobal.container, (node) => node.getAttribute && node.getAttribute('data-browser-capture-id') === 'legacy-project-capture')) {
     throw new Error('legacy workspace capture was not rendered in global view');
   }
+  if (legacyApi.getStoredCaptures('captures').length !== 0) {
+    throw new Error('legacy captures were not removed after canonical migration');
+  }
   component.unmount && component.unmount(legacyGlobal.container);
 
   const legacyProject = await mountWithApi(legacyApi, { workspaceNode: { name: 'Project' }, workspaceRootPath: 'Project' });
@@ -612,7 +669,7 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   if (!noteWrite.content.includes('# Example Article')) throw new Error('note content missing heading');
   if (!noteWrite.content.includes('Source: https://example.com/article')) throw new Error('note content missing source URL');
   if (!noteWrite.content.includes('Selected text from the page')) throw new Error('note content missing selected text');
-  if (conversionApi.getStoredCaptures(projectKey).some((capture) => capture.captureId === 'convert-selection')) {
+  if (conversionApi.getStoredCaptures(globalKey).some((capture) => capture.captureId === 'convert-selection')) {
     throw new Error('converted capture was not removed from queue');
   }
   const convertedEvent = conversionApi.publishedEvents.find((event) => event.name === 'browser.capture.converted');
@@ -639,7 +696,7 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   failedConversionApi.failNextWrite('file already exists');
   failedCreateNoteButton.click();
   await flush();
-  if (!failedConversionApi.getStoredCaptures(projectKey).some((capture) => capture.captureId === 'convert-conflict')) {
+  if (!failedConversionApi.getStoredCaptures(globalKey).some((capture) => capture.captureId === 'convert-conflict')) {
     throw new Error('failed conversion removed capture from queue');
   }
   if (!failedConversionView.container.textContent.includes('Could not create note')) {
@@ -677,7 +734,7 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   }
   if (!linkWrite.content.includes('[InternetShortcut]')) throw new Error('link content missing InternetShortcut header');
   if (!linkWrite.content.includes('URL=https://example.com/article')) throw new Error('link content missing URL');
-  if (linkConversionApi.getStoredCaptures(projectKey).some((capture) => capture.captureId === 'convert-link')) {
+  if (linkConversionApi.getStoredCaptures(globalKey).some((capture) => capture.captureId === 'convert-link')) {
     throw new Error('converted link capture was not removed from queue');
   }
   const convertedLinkEvent = linkConversionApi.publishedEvents.find((event) => event.name === 'browser.capture.converted');
@@ -704,7 +761,7 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   failedLinkApi.failNextWrite('link already exists');
   failedCreateLinkButton.click();
   await flush();
-  if (!failedLinkApi.getStoredCaptures(projectKey).some((capture) => capture.captureId === 'convert-link-conflict')) {
+  if (!failedLinkApi.getStoredCaptures(globalKey).some((capture) => capture.captureId === 'convert-link-conflict')) {
     throw new Error('failed link conversion removed capture from queue');
   }
   if (!failedLinkView.container.textContent.includes('Could not create link')) {
@@ -745,7 +802,7 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   if (fileWrite.options.createIfMissing !== true || fileWrite.options.overwrite !== false) {
     throw new Error(`file write options mismatch: ${JSON.stringify(fileWrite.options)}`);
   }
-  if (fileConversionApi.getStoredCaptures(projectKey).some((capture) => capture.captureId === 'convert-file')) {
+  if (fileConversionApi.getStoredCaptures(globalKey).some((capture) => capture.captureId === 'convert-file')) {
     throw new Error('converted file capture was not removed from queue');
   }
   const convertedFileEvent = fileConversionApi.publishedEvents.find((event) => event.name === 'browser.capture.converted');
@@ -811,7 +868,7 @@ async function mountSettingsWithApi(api, document = makeDocument()) {
   failedFileApi.failNextWrite('file already exists');
   failedCreateFileButton.click();
   await flush();
-  if (!failedFileApi.getStoredCaptures(projectKey).some((capture) => capture.captureId === 'convert-file-conflict')) {
+  if (!failedFileApi.getStoredCaptures(globalKey).some((capture) => capture.captureId === 'convert-file-conflict')) {
     throw new Error('failed file conversion removed capture from queue');
   }
   if (!failedFileView.container.textContent.includes('Could not create file')) {

scripts/smoke-platform-frontend.js

@@ -6,6 +6,10 @@ const vm = require('vm');
 const root = path.resolve(__dirname, '..');
 const bundlePath = path.join(root, 'plugins', 'platform-test', 'frontend', 'src', 'index.js');
 const source = fs.readFileSync(bundlePath, 'utf8');
+const platformCatalogs = {
+  en: JSON.parse(fs.readFileSync(path.join(root, 'plugins', 'platform-test', 'locales', 'en.json'), 'utf8')),
+  ru: JSON.parse(fs.readFileSync(path.join(root, 'plugins', 'platform-test', 'locales', 'ru.json'), 'utf8')),
+};
 
 class FakeNode {
   constructor(tagName) {
@@ -37,6 +41,19 @@ class FakeNode {
   addEventListener() {}
 }
 
+function findByClass(node, className) {
+  if (String(node.className || '').split(/\s+/).includes(className)) return node;
+  for (const child of node.children || []) {
+    const found = findByClass(child, className);
+    if (found) return found;
+  }
+  return null;
+}
+
+function allText(node) {
+  return [String(node.textContent || '')].concat((node.children || []).map(allText)).join(' ');
+}
+
 function makeDocument() {
   return {
     head: new FakeNode('head'),
@@ -76,6 +93,22 @@ if (!components) {
 
 const api = {
   pluginId: 'verstak.platform-test',
+  i18n: {
+    locale: 'en',
+    listeners: new Set(),
+    messages: platformCatalogs,
+    getLocale() { return this.locale; },
+    t(key, params, fallback) { return this.messages[this.locale][key] || fallback || key; },
+    onDidChangeLocale(listener) {
+      this.listeners.add(listener);
+      listener(this.locale);
+      return () => this.listeners.delete(listener);
+    },
+    setLocale(locale) {
+      this.locale = locale;
+      this.listeners.forEach((listener) => listener(locale));
+    },
+  },
   settings: {
     read: async () => 'initial value',
     write: async () => undefined,
@@ -179,9 +212,35 @@ const api = {
     if (container.children.length === 0) {
       throw new Error(`${name} mounted no DOM nodes`);
     }
+    if (name === 'DiagnosticsPanel') {
+      api.i18n.setLocale('ru');
+      if (findByClass(container, 'pt-plugin-name')?.textContent !== 'Диагностика платформы') {
+        throw new Error('DiagnosticsPanel did not update after locale change');
+      }
+      const diagnosticsText = allText(container);
+      if (!diagnosticsText.includes('Сохранённая настройка') || !diagnosticsText.includes('Пройдено')) {
+        throw new Error('DiagnosticsPanel left primary diagnostic chrome untranslated');
+      }
+    }
+    if (name === 'PlatformTestSettings') {
+      const counter = findByClass(container, 'pt-counter-value');
+      counter.textContent = '3';
+      api.i18n.setLocale('ru');
+      if (findByClass(container, 'pt-plugin-name')?.textContent !== 'Настройки теста платформы') {
+        throw new Error('PlatformTestSettings did not update after locale change');
+      }
+      if (counter.textContent !== '3') {
+        throw new Error('PlatformTestSettings lost counter state after locale change');
+      }
+      const settingsText = allText(container);
+      if (!settingsText.includes('Панель настроек загружена') || !settingsText.includes('нажатий')) {
+        throw new Error('PlatformTestSettings left primary settings copy untranslated');
+      }
+    }
     if (typeof component.unmount === 'function') {
       component.unmount(container);
     }
+    api.i18n.setLocale('en');
   }
 
   console.log('platform-test frontend smoke passed');

scripts/smoke-todo-plugin.js

@@ -8,6 +8,10 @@ const sourcePath = path.join(root, 'plugins', 'todo', 'frontend', 'src', 'index.
 const manifestPath = path.join(root, 'plugins', 'todo', 'plugin.json');
 const source = fs.readFileSync(sourcePath, 'utf8');
 const manifest = JSON.parse(fs.readFileSync(manifestPath, 'utf8'));
+const localeCatalogs = {
+  en: JSON.parse(fs.readFileSync(path.join(root, 'plugins', 'todo', 'locales', 'en.json'), 'utf8')),
+  ru: JSON.parse(fs.readFileSync(path.join(root, 'plugins', 'todo', 'locales', 'ru.json'), 'utf8')),
+};
 
 class FakeNode {
   constructor(tagName) {
@@ -140,8 +144,10 @@ function loadComponent(document, emittedEvents) {
   return component;
 }
 
-function makeApi(initialSettings = {}) {
+function makeApi(initialSettings = {}, initialLocale = 'en') {
   const settings = { ...initialSettings };
+  let locale = initialLocale;
+  const localeListeners = [];
   return {
     settings,
     settingsApi: {
@@ -157,8 +163,31 @@ function makeApi(initialSettings = {}) {
         { name: 'Project', relativePath: 'Project', type: 'folder' },
       ],
     },
+    setLocale(nextLocale) {
+      locale = nextLocale;
+      localeListeners.slice().forEach((listener) => listener(locale));
+    },
     get api() {
-      return { settings: this.settingsApi, files: this.files };
+      return {
+        settings: this.settingsApi,
+        files: this.files,
+        i18n: {
+          getLocale: () => locale,
+          t: (key, params, fallback) => {
+            const message = localeCatalogs[locale]?.[key] || localeCatalogs.en[key] || fallback || key;
+            return message.replace(/\{([^}]+)\}/g, (placeholder, name) => (
+              Object.prototype.hasOwnProperty.call(params || {}, name) ? String(params[name]) : placeholder
+            ));
+          },
+          onDidChangeLocale: (listener) => {
+            localeListeners.push(listener);
+            return () => {
+              const index = localeListeners.indexOf(listener);
+              if (index !== -1) localeListeners.splice(index, 1);
+            };
+          },
+        },
+      };
     },
   };
 }
@@ -205,6 +234,13 @@ async function mountWithApi(apiState, props, emittedEvents = [], document = make
   if (createdTodo.dueAt !== '2000-01-01' || createdTodo.reminderAt !== '2000-01-01T09:00') throw new Error('Todo due/reminder metadata was not stored');
   if (!container.textContent.includes('Overdue') || !container.textContent.includes('Reminder due')) throw new Error('due/reminder indicators were not rendered');
 
+  apiState.setLocale('ru');
+  if (!container.textContent.includes('Задачи · Project') || !container.textContent.includes('Просрочено')) {
+    throw new Error('Todo view did not update to Russian without remounting');
+  }
+  if ((apiState.settings['todos:global'] || []).length !== 1) throw new Error('locale change lost Todo state');
+  apiState.setLocale('en');
+
   byData(container, 'data-todo-action', 'edit').click();
   byData(container, 'data-todo-input', 'title').value = 'Prepare project review updated';
   byData(container, 'data-todo-action', 'save').click();