Disableable

pub trait Disableable: Sized {
    fn disabled(self, disabled: bool) -> Self;
}

Implementors: Checkbox, Switch, Input, Button, and IconButton. disabled(true) blocks mouse and keyboard activation and removes the component from normal Tab order. Input owns only its editor and built-in clear state; it does not rewrite arbitrary prefix or suffix children.

This consuming-builder contract has no default no-op and no _in form: disabled is a synchronous render input, not a callback. A host Entity passes its boolean state during render.