Support list comprehension for `TypeVarTuple` about typing HOT 2 CLOSED

from typing import Generic
from typing import TypeVar
from typing import TypeVarTuple


_T = TypeVar("_T")
_Ts = TypeVarTuple("_Ts")


class ObjectRef(Generic[_T]): ...

def put(items: tuple[*_Ts]) -> tuple[ObjectRef[_T] for _T in _Ts]: ...

# backport to old python version
# def put(items: tuple[*_Ts]) -> tuple["ObjectRef[_T] for _T in _Ts"]: ...


def get(refs: tuple[*_Ts]) -> tuple[_T for ObjectRef[_T] in _Ts]: ...

from typing import Any
from typing import Callable
from typing import Generic
from typing import TypeVar
from typing import TypeVarTuple


_Callable_co = TypeVar("_Callable_co", covariant=True, bound=Callable)
_Ts = TypeVarTuple("_Ts")
_T = TypeVar("_T")


class ObjectRef(Generic[_T]): ...


class RemoteCallable(Generic[_Callable_co]):
    def __call__(self: RemoteCallable[Callable[[*_Ts], Any]], *args: *tuple[ObjectRef[_T] for _T in _Ts]): ...