Hyprbars: Is it possible to show hyprbars for a select group of windows?

[ItsFireStorm]

Simple use case of my issue:

I sometimes run clones of Virtual Machines, and it is impossible to differ one from another without checking the name, explicitly saying (clone), I saw that there is an option to exclude specific windows from using hyprbars, would it be possible to allow only one single class or multiple in a window rule to use hyprbars without excluding every single application I have installed?

[vaxerski]

negative regex?