deprecated decorator doesn't work on functions with a decorator that changes the type of its input parameters

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Code sample in basedpyright playground

from typing import Callable
from warnings import deprecated

class Foo[**P, T]:
    def __call__(self, *args: object, **kwargs: object) -> T: ...


def foo[**P, T](fn: Callable[P, T]) -> Foo[P, T]: ...

 
@foo
@deprecated("asdf")
def asdf(): ...


asdf() # no error