shop product refactoring

app/exceptions/base.py

@@ -1,6 +1,6 @@
 # app/exceptions/base.py
 """
-Base exception classes for the LetzShop application.
+Base exception classes for the LetzVendor application.
 
 This module provides classes and functions for:
 - Base exception class with consistent error formatting
@@ -12,7 +12,7 @@ from typing import Any, Dict, Optional
 
 
 class LetzShopException(Exception):
-    """Base exception class for all LetzShop custom exceptions."""
+    """Base exception class for all LetzVendor custom exceptions."""
 
     def __init__(
         self,
@@ -206,6 +206,6 @@ class ServiceUnavailableException(LetzShopException):
             status_code=503,
         )
 
-# Note: Domain-specific exceptions like ShopNotFoundException, UserNotFoundException, etc.
-# are defined in their respective domain modules (shop.py, admin.py, etc.)
+# Note: Domain-specific exceptions like VendorNotFoundException, UserNotFoundException, etc.
+# are defined in their respective domain modules (vendor.py, admin.py, etc.)
 # to keep domain-specific logic separate from base exceptions.