- Reworked the tenant admin login page

- Updated the User model to implement Filament’s tenancy contracts
- Seeded a ready-to-use demo tenant (user, tenant, active package, purchase)
- Introduced a branded, translated 403 error page to replace the generic forbidden message for unauthorised admin hits
- Removed the public “Register” links from the marketing header
- hardened join event logic and improved error handling in the guest pwa.

resources/js/admin/i18n/index.ts

@@ -10,6 +10,8 @@ import deOnboarding from './locales/de/onboarding.json';
 import enOnboarding from './locales/en/onboarding.json';
 import deManagement from './locales/de/management.json';
 import enManagement from './locales/en/management.json';
+import deAuth from './locales/de/auth.json';
+import enAuth from './locales/en/auth.json';
 
 const DEFAULT_NAMESPACE = 'common';
 
@@ -19,12 +21,14 @@ const resources = {
     dashboard: deDashboard,
     onboarding: deOnboarding,
     management: deManagement,
+    auth: deAuth,
   },
   en: {
     common: enCommon,
     dashboard: enDashboard,
     onboarding: enOnboarding,
     management: enManagement,
+    auth: enAuth,
   },
 } as const;
 

resources/js/admin/i18n/locales/de/auth.json

@@ -0,0 +1,10 @@
+{
+  "login": {
+    "title": "Tenant-Admin",
+    "lead": "Melde dich mit deinem Fotospiel-Account an. Du wirst zur sicheren OAuth-Anmeldung weitergeleitet und anschließend zur Admin-Oberfläche zurückgebracht.",
+    "cta": "Mit Tenant-Account anmelden",
+    "loading": "Bitte warten …",
+    "oauth_error": "Anmeldung fehlgeschlagen: {{message}}",
+    "appearance_label": "Darstellung"
+  }
+}

resources/js/admin/i18n/locales/de/onboarding.json

@@ -163,7 +163,7 @@
       "successTitle": "Gratis-Paket aktiviert",
       "successDescription": "Deine Credits wurden hinzugefügt. Weiter geht's mit dem Event-Setup.",
       "failureTitle": "Aktivierung fehlgeschlagen",
-      "errorMessage": "Kostenloses Paket konnte nicht aktiviert werden.",
+      "errorMessage": "Kostenloses Paket konnte nicht aktiviert werden."
     },
     "stripe": {
       "sectionTitle": "Kartenzahlung (Stripe)",

resources/js/admin/i18n/locales/en/auth.json

@@ -0,0 +1,10 @@
+{
+  "login": {
+    "title": "Tenant Admin",
+    "lead": "Sign in with your Fotospiel account. We will redirect you to the secure OAuth login and bring you back to the admin dashboard afterwards.",
+    "cta": "Sign in with tenant account",
+    "loading": "Please wait …",
+    "oauth_error": "Sign-in failed: {{message}}",
+    "appearance_label": "Appearance"
+  }
+}