Add account hierarchy framework with migrations, RLS policies, and UI components

apps/web/app/api/club/course-register/route.ts

@@ -1,8 +1,11 @@
 import { NextResponse } from 'next/server';
 
+import { getLogger } from '@kit/shared/logger';
 import { getSupabaseServerAdminClient } from '@kit/supabase/server-admin-client';
 
 export async function POST(request: Request) {
+  const logger = await getLogger();
+
   try {
     const body = await request.json();
     const { courseId, firstName, lastName, email, phone } = body;
@@ -34,7 +37,10 @@ export async function POST(request: Request) {
     });
 
     if (error) {
-      console.error('[course-register] Insert error:', error.message);
+      logger.error(
+        { error, context: 'course-register-insert' },
+        '[course-register] Insert error',
+      );
       return NextResponse.json(
         { error: 'Anmeldung fehlgeschlagen' },
         { status: 500 },
@@ -46,7 +52,10 @@ export async function POST(request: Request) {
       message: 'Anmeldung erfolgreich',
     });
   } catch (err) {
-    console.error('[course-register] Error:', err);
+    logger.error(
+      { error: err, context: 'course-register' },
+      '[course-register] Error',
+    );
     return NextResponse.json({ error: 'Serverfehler' }, { status: 500 });
   }
 }