Run Blutility on CheckMap?

Hi! I want to expand the Check Map, by having Blutility scripts plug on actor types and return errors if some criteria is not met.

For example, if a static mesh in the world has an empty static mesh field, my Blutility that checks all meshes would see it and print an error that links to the faulty actor.

I can build the script, but I want to add it to the Check Map. Can I do it from the editor or do I need to edit the code to customize this option?

Many Thanks!