Wow, thanks for the quick response! This should be great :)

Behold, it is done.
Found the cool trick, should even work with addon classes (tested with stone warden addon class).

It'd have to be done manually for each class, unless I find some cool trick to automate it.
Manually for all core classes should be possible if too much typing for it to be done really quickly.
Yell a reminder at me if I haven't reported back by the end of the week with either with a progress report on brute forcing it or an idea of how to automate it.

Any chance you would make a general version of this? I.e. an addon that does the same thing as this, but for all classes instead of just for archmages.