what is slot in expo router

I assume it is because the root layout expects to render a Stack or a Slot or something, but not too sure if I'm doing something wrong or if there is a bug within expo-router.

what is the slot position in football iOS. ... what is a trap slot in fortnite các trò chơi miễn phí.

mauricedoepke do you have examples of how to use native layouts (Stack from expo-router) with tabs?