To supplement my dotfiles, I have a few larger Go apps to automate a few things.
This application allows me to forward any email file on my machine to someone via the command-line. I don't actually do this very often, but it was a nice way to test the forwarding feature of label-mail.
This is my email filtering system. I could use procmail like a normal person, but I like being able to automate the filtering of mail in any mailbox, not just the inbox, which allows me to setup personal data retention rules and the like.
A command-line tool for working with secrets. Primary store is in LastPass with a local (currently partial) backup in a local Keepass database. It provides a few other tools for working with secrets as well.