Studio shows state fields as required

[PaSchwarz]

I'm using LangGraph Server locally. In local LangGraph Studio all state fields are shown as required. Is there a way to set them as optional? Tried it with typing, but no success.

class State(MessagesState): name: Optional[str] = None

LangGraph Studio:

[PaSchwarz]

Found the solution by myself: use NotRequired from typing

Example:
class State(MessagesState): name: NotRequired[str]