Unified Specification for EigenLayer Nodes

With EigenLayer, we envision a future where an operator might run 10 or even 100s of nodes on their machine. Managing many nodes with their AVS (Actively Validated Services) specific interfaces and tooling will take much work. We at Nethermind, in collaboration with the EigenLabs team and other AVSs, are working towards making the node operators' experience seamless. We have designed a specification for the AVS node software, which covers installation, updating, metrics collection and more!