hey @asimong welcome back to the edge :-).
It's a quiet interesting thought. I've would be interested in hearing more about. I've could imagine that something like open standards could help a lot of co-housing projects with defining.
There's just one point I would question. And it's about, what if the process of finding the comons, proeceses etc. are usefull to find by your own. It creates higher diversity and tho more new ideas, same as the prosess can bring groups quiet strong together.
On the other hand, a wheel don't need to be invented over and over again.
So I'm defently intersted, but not shure how much time I can invest in.
One reson why it's sometimes quite hard to find desicions in bigger groups is a lack of colaborative communication. Something often needed but nealry never thought.