perf: diagnoistics improvements

toju-app/src/app/app.ts

@@ -26,6 +26,7 @@ import {
   loadLastViewedChatFromStorage
 } from './infrastructure/persistence';
 import { DesktopAppUpdateService } from './core/services/desktop-app-update.service';
+import { DesktopHighMemoryAlertService } from './core/services/desktop-high-memory-alert.service';
 import { ServerDirectoryFacade } from './domains/server-directory';
 import { NotificationsFacade } from './domains/notifications';
 import { TimeSyncService } from './core/services/time-sync.service';
@@ -53,6 +54,7 @@ import { SettingsModalComponent } from './features/settings/settings-modal/setti
 import { DebugConsoleComponent } from './shared/components/debug-console/debug-console.component';
 import { ScreenShareSourcePickerComponent } from './shared/components/screen-share-source-picker/screen-share-source-picker.component';
 import { NativeContextMenuComponent } from './features/shell/native-context-menu/native-context-menu.component';
+import { HighMemoryAlertModalComponent } from './features/shell/high-memory-alert-modal/high-memory-alert-modal.component';
 import { UsersActions } from './store/users/users.actions';
 import { RoomsActions } from './store/rooms/rooms.actions';
 import { selectCurrentRoom } from './store/rooms/rooms.selectors';
@@ -81,6 +83,7 @@ import { AppI18nService, APP_TRANSLATE_IMPORTS } from './core/i18n';
     DebugConsoleComponent,
     ScreenShareSourcePickerComponent,
     NativeContextMenuComponent,
+    HighMemoryAlertModalComponent,
     PrivateCallComponent,
     ThemeNodeDirective,
     ThemePickerOverlayComponent,
@@ -103,6 +106,7 @@ export class App implements OnInit, OnDestroy {
   currentRoom = this.store.selectSignal(selectCurrentRoom);
   desktopUpdates = inject(DesktopAppUpdateService);
   desktopUpdateState = this.desktopUpdates.state;
+  desktopHighMemoryAlert = inject(DesktopHighMemoryAlertService);
   readonly databaseService = inject(DatabaseService);
   readonly router = inject(Router);
   readonly servers = inject(ServerDirectoryFacade);
@@ -288,6 +292,7 @@ export class App implements OnInit, OnDestroy {
     // - desktop deep-link bridge (only relevant after first paint)
     // - background presence + game activity loops
     void this.desktopUpdates.initialize();
+    void this.desktopHighMemoryAlert.initialize();
     void this.kickOffBackgroundBootstrap();
 
     // The only thing we genuinely must await before deciding which route