Hi,
As understand it, Adaptive Icons are used on the Desktop.
In DroidScript you can have one icon in each app/project (name same as app/project name)
and that will be used as the icon on the Desktop.
Not sure what would happen if you created your icon in something like Android Studio
and stuck it in your project.
Or if you want to do something like adaptive icons inside your app,
you could try to display your icon in an image then put a mask image over it
(and have different masks for circle, squircle, teardrop).