@paul_ipv6 @FinchHaven our understanding is that the IETF community would *not* want to take on a giant stack of protocol components all at once. we think bringing the pieces which fit well in that venue, starting small to get established, is the best path foward.
if you are interested we have an broad overview I-D:
https://datatracker.ietf.org/doc/draft-newbold-at-architecture/
and an I-D covering the parts we would charter to bring first:
https://datatracker.ietf.org/doc/draft-holmgren-at-repository/
we have a BoF coming up in Montreal