Add user notification inbox and delivery controls

src/routes/+layout.server.ts

@@ -1,8 +1,9 @@
 import { getSessionUser } from '$lib/server/auth/session';
 import { hasPermission } from '$lib/server/auth/authorization';
 import type { LayoutServerLoad } from './$types';
+import { notificationSummary } from '$lib/server/notifications';
 
 export const load: LayoutServerLoad = async ({ cookies }) => {
 	const user = await getSessionUser(cookies);
-	return { user, isacAccess: await hasPermission(user, 'isac.access') };
+	return { user, isacAccess: await hasPermission(user, 'isac.access'), notifications: user ? await notificationSummary(user.id) : { unread: 0 } };
 };