I might be crucified for saying this, but I actually have a Claude skill file for that. I have SSH turned on for the Steamdeck, I use Lutris so all the configs are in a database, so I just point Claude to the MD file and the game files and tell it to set it up for me. The main purpose of the skill file is really just to save the SSH, rsync instructions and give it lutris config examples like which version of proton works, etc.)