Hopefully sooner than later, or we risk losing momentum. And of course I wonder if improvements have been made in terms of mod support.
I agree. Any video game I can't interfere and meddle with isn't giving me the full experience.
Is there any word on whether that kit will allow creation of whole campaigns, or is it just for modifying existing behavior (creating new items and spells or whatever)?
Based on Larian's recent history, I would anticipate it'll cover everything. My main hope isn't so much what will be included but that it'll be easy to use: previous editors were powerful but could be somewhat cryptic.