Faithful Companion version 2 has been released! It can be found here. It has largely the same puzzles, but different prose, possibly improved hinting, and smoother interaction (action handling and disambiguation).
Thanks to bainespal for beta testing! (More thanks in the credits, which have also been added.)
BTW, I couldn’t figure out how to redirect IFDb’s “play on-line” link. The website allows you to play version 2 online, but does anyone know how to send the IFDb button to the new version?