Hmmm...maybe my memory is faulty(ier), but I recall rolling attacks out of the CT as a PC in 2.9.x - there was a magnifying glass at the end of the PC entry that would expand it to show attacks and effects. It was handy not to have to have either the main or mini sheet taking up screen realestate during combats. I've gotten more realestate lately, so it's less of a concern, but it was handy (unless I'm remembering something that never existed, in which case I'll go back to sleep,now).

Cheers!