https://notmuchmail.org/
https://www.openhub.net/p/notmuch

https://notmuchmail.org/releases/

https://notmuchmail.org/getting-started/

cfg-samples
https://gitlab.com/protesilaos/dotfiles/-/blob/master/notmuch/.notmuch-config
https://gitlab.com/protesilaos/dotfiles/-/blob/master/notmuch/.mail/.notmuch/hooks/post-new