Fix jwt-token

server/seedDatabase.js

@@ -1,11 +1,15 @@
 const bcrypt = require('bcryptjs');
-const { User, Device, AlertRule } = require('./models');
+const { User, Device, AlertRule, ManagementUser } = require('./models');
+const { createInitialManagementUser } = require('./scripts/seed-management-users');
 
 async function seedDatabase() {
   try {
     console.log('🌱 Seeding database...');
 
-    // Check if admin user exists
+    // First, create management users (platform admins)
+    await createInitialManagementUser();
+
+    // Check if admin user exists (legacy tenant admin)
     const existingAdmin = await User.findOne({ where: { username: 'admin' } });
     
     if (!existingAdmin) {