Here is how i write commit messages

I have a default template for commit messages.
It goes like a tag, followed by: and a bit of a summary about the commit message.
tag: a one-liner summary about the commit
Tags are mostly,
FIX: for a bug fixFEATURE: if you are working on a featureIMPROVEMENT: if you improve somethingISSUE: working on an issueREFACTOR: refactoring the code