Improve the frontend

frontend/src/api/services/suppliers.ts

@@ -104,6 +104,19 @@ class SuppliersService {
     );
   }
 
+  async getSupplierProducts(
+    tenantId: string,
+    supplierId: string,
+    isActive: boolean = true
+  ): Promise<Array<{ inventory_product_id: string }>> {
+    const params = new URLSearchParams();
+    params.append('is_active', isActive.toString());
+
+    return apiClient.get<Array<{ inventory_product_id: string }>>(
+      `${this.baseUrl}/${tenantId}/suppliers/suppliers/${supplierId}/products?${params.toString()}`
+    );
+  }
+
   // ===================================================================
   // ATOMIC: Purchase Orders CRUD
   // Backend: services/suppliers/app/api/purchase_orders.py