We have created documentation on how exactly Lemmy federation works

OT’ish… While the namespacing is an improvement, application-specific namespaces are still non-optimal. Why would Lemmy reference a Peertube namespace to model Commenting features? This relates to the discussion in A namespace for things defined in FEPs and the fact that we never really figured out how to specify AP vocab extension in ways most beneficial for reuse across the ecosystem.