trash models added, first attempt for remainign issues

backend/igny8_core/admin/apps.py

@@ -67,6 +67,19 @@ class Igny8AdminConfig(AdminConfig):
         
         # Import and setup enhanced Celery task monitoring
         self._setup_celery_admin()
+        
+        # Import trash admin to register soft-deleted record views
+        self._setup_trash_admin()
+    
+    def _setup_trash_admin(self):
+        """Setup Trash admin views for soft-deleted records."""
+        try:
+            # Import registers the proxy models and their admin classes
+            from igny8_core.admin import trash_admin  # noqa: F401
+        except Exception as e:
+            import logging
+            logger = logging.getLogger(__name__)
+            logger.warning(f"Could not setup Trash admin: {e}")
     
     def _setup_celery_admin(self):
         """Setup enhanced Celery admin with proper unregister/register"""