### Initial Checks - [X] I have read and followed [the docs](https://docs.docarray.org/) and still think this is a bug ### Description ```python from docarray import BaseDoc from docarray.index import QdrantDocumentIndex class SimpleSchema(BaseDoc): title: str index = QdrantDocumentIndex[SimpleSchema](index_name='index_name') print(index.index_name) ``` ```shell simpleschema ``` ### Example Code _No response_ ### Python, Pydantic & OS Version ```Text 0.35.1 ``` ### Affected Components - [X] [Vector Database / Index](https://docs.docarray.org/user_guide/storing/docindex/) - [ ] [Representing](https://docs.docarray.org/user_guide/representing/first_step) - [ ] [Sending](https://docs.docarray.org/user_guide/sending/first_step/) - [ ] [storing](https://docs.docarray.org/user_guide/storing/first_step/) - [ ] [multi modal data type](https://docs.docarray.org/data_types/first_steps/)
Initial Checks
Description
Example Code
No response
Python, Pydantic & OS Version
Affected Components