While building up rust-lv2, I also thought if the project should have contribution guidelines and/or a code of conduct. As @Prokopyl pointed out, this should be discussed by the whole team. Therefore:
Do we have a code of conduct? Or contribution guidelines? Do we want them? How should they look like?
From my point, we should have them and we should sort them out now, before we need them. However, I guess that we can keep them relatively simple since I don’t expect the team to become too big. Does anybody have experience regarding these topics?