import functools
from collections.abc import Callable
from typing import Any, ParamSpec, TypeVar

P = ParamSpec("P")
T = TypeVar("T")

async def run_in_threadpool(func: Callable[P, T], *args: P.args, **kwargs: P.kwargs) -> T:
    # FP: `partial[T]` is not assignable to variable `func` with type `(P) -> T`
    func = functools.partial(func, *args, **kwargs)  # E: bad-assignment
    return func()


# Non-async variant (same issue)
def run_sync(func: Callable[P, T], *args: P.args, **kwargs: P.kwargs) -> T:
    # FP: same as above
    func = functools.partial(func, *args, **kwargs)  # E: bad-assignment
    return func()