In the short term, I'd say 4lofun's solution will be the easiest & cheapest. I've always wanted to build a half cab and a soft top for it would be sweet. I know I'd be interested.
I'd guess one could be made, just as with other hard & soft tops, to a "stock standard". That way, the buyer knows it will or won't work with their setup & what it might take to make it work. For example: the STC soft top I put on mine is great but it wasn't working with the CRAB cage that I put in. I modified the rear bow a bit, tweaked the front door seal frames, and now it clears everything & I can still fold it down as before.