Surely in the preceding decades someone has written an explicit LKML client, that, rather than implementing email and encouraging you to post to LKML, specifica

Surely in the preceding decades someone has written an explicit LKML client, that, rather than implementing email and encouraging you to post to LKML, specifically implements the much narrower spec of the locally acceptable post/patch formats. `git send-email` really cannot be the apex of open-source contribution tooling evolution, can it?