invitation flow finished

apps/admin/src/app/api/users/create/route.ts

@@ -85,14 +85,12 @@ export async function POST(request: NextRequest) {
       try {
         const client = await clerkClient();
 
-        // Build publicMetadata - only include gymId if it exists
+        // Build publicMetadata with consistent field names
         const publicMetadata: Record<string, any> = {
           role: data.role,
           createdBy: userId,
+          gymId: assignedGymId ?? null,
         };
-        if (assignedGymId) {
-          publicMetadata.gymId = assignedGymId;
-        }
 
         // Determine redirect URL based on role
         // Staff (admin, trainer, superAdmin) → Admin web app