Complex typing in Python

I can't figure out how to properly define return types for the function.

Details:

This is the function that parses the settings object and returns a list of parameter values, it can be tuple[str], tuple[str, str], tuple[Type[BaseCountryRatingComponent], bool] whatever from the set of [str, bool, Type[BaseCountryRatingComponent]].

Question:

How to properly define return types for settings_traversal?

from typing import Union, Type

class BaseCountryRatingComponent:
    pass

class ComponentSetting:
    pass

class CompositeComponentSetting:
    pass

def settings_traversal(
    settings: list[Union["ComponentSetting", "CompositeComponentSetting"]],
    query_params: list[str],
) -> list[Union[str, bool, Type["BaseCountryRatingComponent"]]]:
    pass

def get_model_and_orm_key(
    self,
) -> list[tuple[Type["BaseCountryRatingComponent"], str]]:
    return settings_traversal(settings, ["model", "orm_key"])

One possible way is to manually write everything we need

@classmethod
    def settings_traversal(
        cls,
        settings: list[Union[ComponentSetting, CompositeComponentSetting]],
        query_params: list[str],
    ) -> list[
        Union[
            str,
            tuple[Type[BaseCountryRatingComponent], str],
            tuple[str, str],
            tuple[str, str, bool],
            tuple[Union[str, bool, Type[BaseCountryRatingComponent]], ...],
        ]
    ]:

or simplifies the return types to the

@classmethod
def settings_traversal(
    cls,
    settings: list[Union[ComponentSetting, CompositeComponentSetting]],
    query_params: list[str],
) -> list[Any]