NPC shop implimented

api/app/services/character_service.py

@@ -354,8 +354,8 @@ class CharacterService:
         """
         Permanently delete a character from the database.
 
-        Also cleans up any game sessions associated with the character
-        to prevent orphaned sessions.
+        Also cleans up any game sessions, shop transactions, and other
+        associated data to prevent orphaned records.
 
         Args:
             character_id: Character ID
@@ -375,6 +375,15 @@ class CharacterService:
             if not character:
                 raise CharacterNotFound(f"Character not found: {character_id}")
 
+            # Clean up shop transactions for this character
+            from app.services.shop_service import get_shop_service
+            shop_service = get_shop_service()
+            deleted_transactions = shop_service.delete_transactions_by_character(character_id)
+            if deleted_transactions > 0:
+                logger.info("Cleaned up transactions for deleted character",
+                           character_id=character_id,
+                           transactions_deleted=deleted_transactions)
+
             # Clean up associated sessions before deleting the character
             # Local import to avoid circular dependency (session_service imports character_service)
             from app.services.session_service import get_session_service