I’ve always favored physical notebooks (there’s something about putting pen to paper that you just don’t get from a laptop and keyboard), but I’ve since played around with org-journal on emacs to track my programming work and the fact the buffer is only one shortcut away makes it really welcoming. I can put it in git, version it, and it’s plain text as you say so as long as I maintain some kind of structure I can code against it.

Now if I added some stuff to automatically link to JIRA tickets or GitHub PRs, or even specific commits if I go to that level, that would be fantastic.