feat: AUTO-3805 Add isinstance check

perxis/collections/helpers.py

@@ -47,8 +47,13 @@ def init_collections(
         with open(f"{schemes_dir}/{collection_id}.json", "r") as file:
             collection_schema = file.read()
 
+        props = collections_settings_mapping.get(collection_id) or CollectionProps()
+
+        if not isinstance(props, CollectionProps):
+            raise TypeError("collections_settings_mapping value must be an instance of CollectionProps")
+
         kwargs = {
-            **collections_settings_mapping.get(collection_id).to_dict(),
+            **props.to_dict(),
             "id": collection_id,
             "name": collection_name,
             "schema": collection_schema,