Day 54: Rethinking how "possible moves" should work

Let's think this again, I added a lot of code and stopped working, so, maybe some rework (making this better) will clear the scenario. Without details, this is basically the big idea:

Thanks to logs I saw the problem of the last post, somehow in some moves, the machine puts almost all the stones in White... I think that when I finish adding all the logs I will know more about this.