Hello and good morning,I am developing a browser-based Go program and would love to be able to use Gnu Go as the computer player engine. It seems to have been out of development for some time but I see a long list of good ideas in the development next-steps page and I was indeed able to run it on my mac, installed with homebrew. I would like to add functionality to it to test, based on a current board state, the quality of a certain move. This I'm guessing is data that's already available internally to Gnu Go, to evaluate positions and assign likelihoods. What would be involved for me to either contribute to the project or fork and develop my own functionality and CLI option for this, assuming this would even be something that would be of small to medium complexity, and not a structural change to the codebase / require entirely new approaches etc.?