ah, so, there is a way.

El lun., 30 de mar. de 2020 a la(s) 11:07, Dmitry Gutov (dgutov@yandex.ru)
escribió:

> On 30.03.2020 20:00, Jorge Javier Araya Navarro wrote:
> > I wonder: is possible for any other package to "take the wheel" from
> > major modes when it comes to indentation
>
> A minor mode can set its own indent-line-function.
>