Add more services

services/suppliers/app/services/__init__.py

@@ -1 +1,19 @@
-# services/suppliers/app/services/__init__.py
+# services/suppliers/app/services/__init__.py
+"""
+Services package for the Supplier service
+"""
+
+from .supplier_service import SupplierService
+from .purchase_order_service import PurchaseOrderService
+from .delivery_service import DeliveryService
+from .performance_service import PerformanceTrackingService, AlertService
+from .dashboard_service import DashboardService
+
+__all__ = [
+    'SupplierService',
+    'PurchaseOrderService', 
+    'DeliveryService',
+    'PerformanceTrackingService',
+    'AlertService',
+    'DashboardService'
+]