Improve demo tennat and user get

services/demo_session/app/api/schemas.py

@@ -16,8 +16,33 @@ class DemoSessionCreate(BaseModel):
     user_agent: Optional[str] = None
 
 
+class DemoUser(BaseModel):
+    """Demo user data returned in session response"""
+    id: str
+    email: str
+    full_name: str
+    role: str
+    is_active: bool
+    is_verified: bool
+    tenant_id: str
+    created_at: str
+
+
+class DemoTenant(BaseModel):
+    """Demo tenant data returned in session response"""
+    id: str
+    name: str
+    subdomain: str
+    subscription_tier: str
+    tenant_type: str
+    business_type: Optional[str] = None
+    business_model: Optional[str] = None
+    description: Optional[str] = None
+    is_active: bool
+
+
 class DemoSessionResponse(BaseModel):
-    """Demo session response"""
+    """Demo session response - mirrors a real login response with user and tenant data"""
     session_id: str
     virtual_tenant_id: str
     demo_account_type: str
@@ -26,6 +51,11 @@ class DemoSessionResponse(BaseModel):
     expires_at: datetime
     demo_config: Dict[str, Any]
     session_token: str
+    subscription_tier: str
+    is_enterprise: bool
+    # Complete user and tenant data (like a real login response)
+    user: DemoUser
+    tenant: DemoTenant
 
     class Config:
         from_attributes = True