Strapi Plugin development - admin page - form validation

Hi Strapi Community,

Right now I am developing a plugin for Strapi which solely offers admin functionality.

So in the admin page the admin has to choose some values and I have to form validate them.
(textinputs, selectionboxes etc.)

Which react form validation library does Strapi design-system / Strapi use?
Does it use one at all or will I have to do it with vanilla react / js form validation?

Thank you for your time kind strangers!