Added opaque join-token support across backend and frontend: new migration/model/service/endpoints, guest controllers now resolve tokens, and the demo seeder seeds a token. Tenant event details list/manage tokens with copy/revoke actions, and the guest PWA uses tokens end-to-end (routing, storage, uploads, achievements, etc.). Docs TODO updated to reflect completed steps.

resources/js/admin/onboarding/components/TenantWelcomeLayout.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import { cn } from '@/lib/utils';
+import { LanguageSwitcher } from '../../components/LanguageSwitcher';
 
 export interface TenantWelcomeLayoutProps {
   eyebrow?: string;
@@ -46,7 +46,10 @@ export function TenantWelcomeLayout({
                 </p>
               )}
             </div>
-            {headerAction && <div className="flex shrink-0 items-center">{headerAction}</div>}
+            <div className="flex shrink-0 items-center gap-2">
+              <LanguageSwitcher />
+              {headerAction}
+            </div>
           </header>
 
           <main className="flex flex-1 flex-col gap-8">
@@ -64,4 +67,4 @@ export function TenantWelcomeLayout({
   );
 }
 
-TenantWelcomeLayout.displayName = 'TenantWelcomeLayout';
+TenantWelcomeLayout.displayName = 'TenantWelcomeLayout';