Interesting discussion. I’ll post a couple of tidbits now and maybe more after I’ve watched the video and re-read all the other responses.
https://bonfire.cafe/valueflows
implements the social networking vocabulary Activity Streams and also the economic networking vocabulary ValueFlows.
Valueflows comes from a manufacturing supply chain background and some years of experience in the https://www.sensorica.co/ open value network and contribution economy.
First uses will most likely be in the https://reflowproject.eu/ and https://disco.coop/ but we’d really love to work with a local manufacturing network.
Goal is something like Solawis extended into whole community economic systems. See A fractal economy — Economic Networks