feat: add AirShelf core implementation

core/frontend/src/routes/index.ts

@@ -0,0 +1,14 @@
+
+
+export { AuthScreen } from "./auth-screen";
+export { ExactDashboardApp } from "./exact-dashboard";
+export { Dashboard } from "./dashboard";
+export { ProductsPage, ProductCreateUploadPage, ProductDetailPage } from "./products";
+export { ProjectWizardPage, ProjectsPage } from "./projects";
+export { PipelinePage } from "./pipeline";
+export { LibraryPage } from "./library";
+export { AccountPage } from "./account";
+export { TeamPage } from "./team";
+export { MessagesPage } from "./messages";
+export { AssetFactoryPage, ImageWorkbenchPage, ModelPhotoDemoPage } from "./ai-tools";
+export { SettingsPage } from "./settings";