square is so fucking annoying dude

src/asquare.py

@@ -84,10 +84,7 @@ async def get_item_by_id(item_id: str) -> dict:
 
         return {
             "id": obj["id"],
-            "name": item_data.get("name", ""),
-            "description": item_data.get("description", ""),
-            "category_id": item_data.get("category_id"),
-            "variations": item_data.get("variations", []),
+            "item_data": item_data,  # Return the entire item_data object
             "updated_at": obj.get("updated_at"),
             "version": obj.get("version"),
         }
@@ -309,18 +306,21 @@ async def update_itm(item_id: str, lego_set: dict, item_data: dict = None):
             if variation_version is not None:
                 variation_obj["version"] = variation_version
 
-            # Build item object - omit location fields to preserve existing settings
-            # Square will keep the current location configuration if we don't specify it
+            # Get the full existing item_data and modify only what we need
+            # This preserves ALL existing fields (location settings, tax, etc)
+            existing_item_data = fresh_item.get("item_data", {})
+
+            # Update only the fields we want to change
+            existing_item_data["name"] = pw_name
+            existing_item_data["description"] = f"{set_name} - {set_theme}"
+            existing_item_data["category_id"] = category_id
+            existing_item_data["variations"] = [variation_obj]
+
             item_obj = {
                 "type": "ITEM",
                 "id": item_id,
                 "version": current_version,
-                "item_data": {
-                    "name": pw_name,
-                    "description": f"{set_name} - {set_theme}",
-                    "category_id": category_id,
-                    "variations": [variation_obj],
-                },
+                "item_data": existing_item_data,
             }
 
             upsert_body = {