Protocols often mediate evolving relationships, especially ones with a natural adversarial element and endemic potential for conflict. These relationships often involve agents with long-term memories, creating an evolving historical context the protocol must handle. How do protocols accomplish such complex mediation?
I like the Underlay solution to conflicting information, which is that all old and new versions are retained and the individual must set constraints and filters to determine 'truth'. May not be useful for more technical applications. It does however point to the fact that there will be bias, perhaps it's about making the bias transparent — favouring first truth or more prolific or higher status, etc?
One gap I don't know how to solve is the continued making of meaning that condenses vast quantities of discussion and thinking data into a symbolic representation like squishing a concertina that can be built on in the future in a very constructivist way. How can computers do this in the sticky way humans do?