Hypothetical reader, I know what you are thinking. You have some interesting projects, but I am not sure to engage on those because on source hut there is no way to make a pull request (at least, I have never found to the day of this writing).
Well, this make a nice oportunity to learn about
patch in git! So, the magical command I use
git format-patch -x
x is the number of commits that I did or
git format-patch branch-name
branch-name is what you expect =] (source).
A nice recommendation by Umgeher is as follows. It will give some information per line, like who wrote the commit or put the tag, for instance. To do so, make a little tweak on
[sendemail] annotate = yes [tag] forceSignAnnotated = true