feat(ui): hide spoiler banner, anonymize claims, optional guest name, list wishlists on home, drop esgotados toggle

app/api/admin/guests/route.ts

@@ -16,10 +16,7 @@ export async function POST(request: NextRequest) {
     return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
   }
   const body = await request.json().catch(() => ({}));
-  const name = (body?.name ?? '').toString().trim();
-  if (!name) {
-    return NextResponse.json({ error: 'name is required' }, { status: 400 });
-  }
+  const name = (body?.name ?? '').toString().trim() || 'Convidado';
   const [row] = await db.insert(guests).values({ name }).returning();
   return NextResponse.json({ success: true, guest: row }, { status: 201 });
 }