Invoke Issue Checker for Server-Side Action?

So… I finally got 'round to building my first plug-in (because, server-side). One of my Actions takes a list of any data type and a single object of any data type. HOWEVER, the list items and the single object SHOULD have the same data type.

It would be nice (because we’re all ding-dongs now and then, right?) to be able to make the Issue Checker complain if these two types are dissimilar. While this particular Action won’t fail in a bad way if these inputs are of different types, I don’t see a way to give the Issue Checker any direction.

Is this a thing one can do in plug-ins?

(And if not, @Bubble should think about adding that capability. I can see server-side plug-ins that allow stupid stuff consuming a lot of wasted compute power.)