chore(execution): sync comments between latest and v0

[muXxer]

Description of change

I realized that the v0 and the latest cut differ because the comments were only added in latest back then. I synced them now. Files are identically now.

Type of change

• Documentation Fix

Change checklist

• I have followed the contribution guidelines for this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• I have checked that new and existing unit tests pass locally with my changes