Agreed, we should add events for all of these. They can go into the next 3.8 release.

Ideally, the lowest level operations (typically os module) should raise events. Where it's convenient to also audit operations at a higher level (shutil, subprocess, etc.) then we can do that too, as it provides helpful context for *why* the lower-level operation ran.

Contributions welcome :) I'll likely get to them eventually, but no reason it has to be me adding everything.