5e OGL Character Sheet - Recalculate?

Hey, I'm working on a script of my own, but I was wondering if it was possible to let the 5eOGL character sheet recalculate it's auto-calculating values through a script? For example, my script will change the strength ability score, is it possible to let the sheet recalculate the modifier and skill values? Another example, I let my script change the class, is it possible to let the sheet change the save proficiencies according to the new class? Thanks.

What you're looking for is the setWithWorker() method of attribute objects (instead of set()), or the new  setAttrs function. Both of these will let sheet workers scripts be triggered by attribute changes via APi.

Thank you very much! This worked indeed. Is it also possible to add an attack to a sheet through the API?