Improve the frontend 2

services/tenant/app/api/internal_demo.py

@@ -170,7 +170,6 @@ async def clone_demo_data(
             is_demo=True,
             is_demo_template=False,
             business_model=demo_account_type,
-            subscription_tier="demo",  # Special tier for demo sessions
             is_active=True,
             timezone="Europe/Madrid",
             owner_id=demo_owner_uuid  # Required field - matches seed_demo_users.py
@@ -179,6 +178,21 @@ async def clone_demo_data(
         db.add(tenant)
         await db.flush()  # Flush to get the tenant ID
 
+        # Create demo subscription (enterprise tier for full access)
+        from app.models.tenants import Subscription
+        demo_subscription = Subscription(
+            tenant_id=tenant.id,
+            plan="enterprise",  # Demo gets full access
+            status="active",
+            monthly_price=0.0,  # Free for demo
+            billing_cycle="monthly",
+            max_users=-1,  # Unlimited
+            max_locations=-1,
+            max_products=-1,
+            features={}
+        )
+        db.add(demo_subscription)
+
         # Create tenant member records for demo owner and staff
         from app.models.tenants import TenantMember
         import json