Use a default value for the "embedded" config

redis_developer/orm/model.py

@@ -834,7 +834,7 @@ class ModelMeta(ModelMetaclass):
 
         # Not an abstract model class or embedded model, so we should let the
         # Migrator create indexes for it.
-        if abc.ABC not in bases and not new_class._meta.embedded:
+        if abc.ABC not in bases and not getattr(new_class._meta, 'embedded', False):
             key = f"{new_class.__module__}.{new_class.__qualname__}"
             model_registry[key] = new_class
 

tests/test_json_model.py

@@ -294,6 +294,7 @@ def test_recursive_query_field_resolution(members):
     member1.save()
     actual = Member.find(Member.orders.items.name == "Ball").all()
     assert actual == [member1]
+    assert actual[0].orders[0].items[0].name == "Ball"
 
 
 def test_full_text_search(members):