When a request has revision_note set, the operator now sees a
'Copy revision prompt for Hermes' button in the revision note box.
It copies a prompt that includes:
- the original customer brief,
- the previously generated title/style/lyrics,
- the customer's revision request,
- the signed callback URL and expected JSON shape.
Minor version bump: 0.3.0 → 0.4.0.
- Refresh app.py module and route docstrings for runtime settings,
MP3 tagging, rate limiting, revision workflow, and admin actions.
- Clarify config.py and models.py comments.
- Update template comments/CSS for dashboard filters, request detail,
player page, and settings page.
- Rewrite README.md with current features, status flow, file layout,
deployment variables, and troubleshooting.
- Refresh REVIEW.md quick-reference.
- Add MAX_REVISIONS to docker-compose.yml environment list.
- Expand requirements.txt comment coverage.
No version history or changelog included.
