Hi @mistersunshine ,
It’s great to hear you are interested in contributing to the repo. To contribute a new baseline (as it would be the case for SCAFFOLD) you can see the instructions here: Contribute Baselines - Flower Baselines 1.13.0
I note that recently @wittenator also brought up the idea of adding SCAFFOLD (See this post you also commented on: Sending truly arbritrary data from client to server)