`callable()` fails to narrow type to `Callable`

Bug Report

I'm sorry if this is a duplicate; it's possible it's covered by one of the existing issues about type narrowing, but I couldn't find anything that explicitly covers this case.

https://mypy.readthedocs.io/en/stable/type_narrowing.html#type-narrowing-expressions explicitly says that callable(obj) will narrow obj to a callable type. However, in my code this doesn't seem to work; the argument to callable is still left as Any.

To Reproduce

With mypy 1.19.1 and --strict:

from collections.abc import Callable

class A:
    def get_callback(self, name: str) -> Callable[[], bool]:
        callback = getattr(self, name)
        assert callable(callback)
        return callback

Also demonstrated in this playground.

Actual Behavior

t.py:7: error: Returning Any from function declared to return "Callable[[], bool]"  [no-any-return]

Your Environment

• Mypy version used: 1.19.1
• Mypy command-line flags: --strict
• Python version used: 3.13

Commencez par le reproducer t.py avec mypy 1.19.1 et --strict, puis lisez la documentation sur les expressions de réduction de type liée dans le rapport, en vous concentrant sur callable(obj). Suivez le traitement de l’assertion callable et vérifiez que l’exemple ne signale plus no-any-return lors du retour de Callable[[], bool].