widerrufsbelehrung hinzugefügt und in den checkout mit eingebunden. refund ins backend eingebaut.

app/Http/Controllers/Api/LegalController.php

@@ -38,18 +38,10 @@ class LegalController extends BaseController
     public function show(Request $request, string $slug)
     {
         $locale = $request->query('lang', 'de');
-
-        // Support common English aliases as fallbacks
-        $s = strtolower($slug);
-        $aliasMap = [
-            'imprint' => 'impressum',
-            'privacy' => 'datenschutz',
-            'terms' => 'agb',
-        ];
-        $resolved = $aliasMap[$s] ?? $s;
+        $slugs = $this->resolveSlugs($slug);
 
         $page = LegalPage::query()
-            ->where('slug', $resolved)
+            ->whereIn('slug', $slugs)
             ->where('is_published', true)
             ->orderByDesc('version')
             ->first();
@@ -59,7 +51,7 @@ class LegalController extends BaseController
                 'Legal Page Not Found',
                 'The requested legal document does not exist.',
                 Response::HTTP_NOT_FOUND,
-                ['slug' => $resolved]
+                ['slug' => $slugs[0]]
             );
         }
 
@@ -77,6 +69,28 @@ class LegalController extends BaseController
         ])->header('Cache-Control', 'no-store');
     }
 
+    protected function resolveSlugs(string $slug): array
+    {
+        $s = strtolower($slug);
+        $aliasMap = [
+            'imprint' => 'impressum',
+            'privacy' => 'datenschutz',
+            'terms' => 'agb',
+            'withdrawal' => 'widerrufsbelehrung',
+            'cancellation' => 'widerrufsbelehrung',
+            'cancellation-policy' => 'widerrufsbelehrung',
+            'widerruf' => 'widerrufsbelehrung',
+        ];
+
+        $canonical = $aliasMap[$s] ?? $s;
+
+        return array_values(array_unique(
+            $canonical === 'widerrufsbelehrung'
+                ? ['widerrufsbelehrung', 'widerruf']
+                : [$canonical]
+        ));
+    }
+
     protected function convertMarkdownToHtml(string $markdown): string
     {
         return trim((string) $this->markdown->convert($markdown));