Not going to happen - the code belongs to DAZ, and they have no reason to make it available. 'Rosity cannot force DAZ to make the code available, and it is illegal for 'Rosity to reverse engineer the code.

If you are hell-bent on getting DS content into Poser, you are going to actually have to do a little work. And it is just a little work, and it isn't even very hard.

But YOU have to do it.