# Revision checklist

## Before prompting
- [ ] Save or commit the current working version.
- [ ] Reproduce the issue.
- [ ] Record exact observed and expected behavior.
- [ ] Identify what must remain unchanged.
- [ ] Choose a test, screenshot width or control value that proves success.

## Revision prompt
- Observed behavior:
- Expected behavior:
- Change only:
- Preserve:
- Do not:
- Proof:

## After the agent changes files
- [ ] Read the diff.
- [ ] Run the application yourself.
- [ ] Run tests and one bad-input case.
- [ ] Check logs/browser console.
- [ ] Commit only if the result works.
- [ ] Revert instead of stacking fixes on a bad direction.