I just released #minipgp6 v0.0.4:
https://floss.social/@minipgp6/117009626105829561
minipgp6 is a very small modular implementation of a modern subset of #OpenPGP
This snapshot reflects refactoring and prototyping I've done over the last weeks:
The minipgp6-sop CLI tool now implements certify-userid, validate-userid, and update-key for general-purpose keys.
The new sub-crate minipgp6-card implements experimental OpenPGP card hardware device support.
Many thanks to @nlnet for supporting minipgp!