# Delivery checklist

- Ledger written first; every core claim has `\splabel`.
- Formula three-beat present wherever display math appears.
- Each figure toolkit matches `scripts/router.py`; mixed-class rows were split.
- Notes do not `\usepackage{superfig|supertensor|superderive}`.
- Vector figures are PDF includes; screenshots are `orig.png` with a source footnote.
- `scripts/lint.py --work` and `scripts/build.sh --work` are green.
- Overfull in the notes log is allowed; missing glyphs and undefined refs are not.