This sounds like a real and valid incompatibility with a high frequency commit cadence.

If you’re interested in trying these strategies anyway, does your editor of choice have an inline “git blame”? In IntelliJ, I can see who and when committed the most recent change in the line around the one I’m working on.

It doesn’t resolve the “which files have I worked on” issue; but it might help the others? Not as nice as a different colored line like uncommitted code would otherwise be highlighted, but it could be enough of a step in that direction?