Interactive rebase is something I use a lot, but I should look into improving its ergonomics; sometimes I just want to apply the current changes to a previous commit. I did have a shortcut / script the one time but it was very finnicky and fragile.
https://github.com/mystor/git-revise is great for just this. Of course there's also `git commit --fixup=<commit>` and `git rebase --autosquash` if you don't want to install extra software. But the ergonomics of `git revise` are better.
I've also tried git-absorb before. It was buggy at least back then. Uninstalled when it crashed and lost my changes, and even reflog didn't help.
