Capability 3

A network that heals itself.

A clean node brings an affected neighbour back. Even when the centre is gone.

A clean node brings an affected neighbour back, autonomously, even when the link to the centre has failed.

This is the point where the name stops being a metaphor and starts describing the architecture. Anyone running a fleet of sites has exactly one problem after a major incident: too few people for too many plants. A network in which the healthy part recovers the sick part is what scales there.

Hence the name: heal one, heal all.