Update homepage routes to include language and mode

apps/homepage/tests/unit/localization.test.ts

@@ -27,33 +27,33 @@ describe('localization foundations', () => {
   });
 
   it('generates and resolves localized stable route paths', () => {
-    expect(localizedPath('home', 'ar')).toBe('/ar');
-    expect(localizedPath('privacy', 'fr')).toBe('/fr/confidentialite');
-    expect(localizedPath('sign-in', 'ar')).toBe('/ar/تسجيل-الدخول');
+    expect(localizedPath('home', 'ar')).toBe('/ar/system');
+    expect(localizedPath('privacy', 'fr')).toBe('/fr/system/confidentialite');
+    expect(localizedPath('sign-in', 'ar')).toBe('/ar/system/تسجيل-الدخول');
     expect(routeIdFromSlug('fr', 'confidentialite')).toBe('privacy');
     expect(routeIdFromSlug('fr', 'privacy')).toBeNull();
     expect(routeIdFromAnyLocaleSlug('privacy')).toBe('privacy');
     expect(routeIdFromAnyLocaleSlug('confidentialite')).toBe('privacy');
     expect(routeIdFromAnyLocaleSlug('unknown')).toBeNull();
-    expect(routeIdFromPathname('/ar/%D8%A7%D9%84%D8%AE%D8%B5%D9%88%D8%B5%D9%8A%D8%A9')).toBe(
-      'privacy',
-    );
+    expect(
+      routeIdFromPathname('/ar/system/%D8%A7%D9%84%D8%AE%D8%B5%D9%88%D8%B5%D9%8A%D8%A9'),
+    ).toBe('privacy');
     expect(routeIdFromPathname('/de')).toBeNull();
   });
 
   it('generates reciprocal hreflang values', () => {
     const links = hreflangMap(new URL('https://approved.test'), 'home');
-    expect(links.en).toBe('https://approved.test/en');
-    expect(links.ar).toBe('https://approved.test/ar');
-    expect(links['x-default']).toBe('https://approved.test/en');
+    expect(links.en).toBe('https://approved.test/en/system');
+    expect(links.ar).toBe('https://approved.test/ar/system');
+    expect(links['x-default']).toBe('https://approved.test/en/system');
   });
 
   it('preserves only approved campaign query values and valid hashes', () => {
     const current = new URL(
-      'https://approved.test/en?utm_source=campaign&email=private%40approved.test#gibberish',
+      'https://approved.test/en/system?utm_source=campaign&email=private%40approved.test#gibberish',
     );
     const switched = localeSwitchUrl(current, 'fr', 'home');
-    expect(switched.pathname).toBe('/fr');
+    expect(switched.pathname).toBe('/fr/system');
     expect(switched.search).toBe('?utm_source=campaign');
     expect(switched.hash).toBe('');