Though i'm not really fully aware of what they are changing (and not being able to understand their true impact in the game)
i enjoyed the changes made by them in a recent bg2 game quite a lot.
But i'm not sure if that would make sense as you change items and spells, too (or make new ones).
I especially like the wizard robes from IR, but aside from item changes they do quite a lot of rebalancing.
Spell revisions is fine, too, and if it only brings conformity to the spell descriptions (same for the items).
Do you think they are compatible with CA (could be made compatible/could be implemented)?
I'm not familiar with
CA or how it works, but I can give an overview of what
SR and IR do in order to help you and the
CA authors determine how well they would work together.
SR will overwrite the existing spells and descriptions with its versions. The spells remain mostly the same except tweaked in some ways, with a couple spells changing levels and some modifications and additions to the different divine spell lists.
IR's main component directly changes pretty much all items normally found in the game, so if
CA happens to use those items instead of or in addition to supplying their own, then you should get IR's version.
IR's optional components should affect all of
CA's items.
