feat: add session search modal (#128)

packages/client/src/i18n/locales/en.ts

@@ -42,6 +42,7 @@ export default {
   // Sidebar
   sidebar: {
     chat: 'Chat',
+    search: 'Search',
     jobs: 'Jobs',
     models: 'Models',
     profiles: 'Profiles',
@@ -82,6 +83,16 @@ export default {
     contextUsed: 'Context used:',
     sessions: 'Sessions',
     noSessions: 'No sessions',
+    searchTitle: 'Search Sessions',
+    searchSubtitle: 'Search by title or message content',
+    searchHint: 'Cmd/Ctrl+K',
+    searchPlaceholder: 'Search sessions...',
+    searchEmpty: 'Recent sessions',
+    searchRecent: 'Recent session',
+    searchNoResults: 'No sessions match your search',
+    searchNoSnippet: 'No snippet available',
+    searchEnterHint: 'Enter to open · Esc to close',
+    searchFailed: 'Failed to search sessions',
     newChat: 'New Chat',
     deleteSession: 'Delete this session?',
     sessionDeleted: 'Session deleted',