Newsletter promo, built in code

A promo does one job: make someone want the full edition. Show the best bits, never the whole thing.

Before you start: read brand.md and MOTION.md if they exist. If not, run brand-intake first, or ask for hex codes, a font and a logo file. Never call a result on-brand without them.

Step 1: Ask for four things, then wait

1. The edition link or the full text. Read it before anything else.
2. The hook. The one question or promise the edition answers. If none is given, propose three from the edition's own lines and wait for a pick.
3. Three proof frames. Real images, charts or clips from the edition. Attached files only.
4. The ending card, word for word: newsletter name, where to read it, and an optional subscriber count with its source.

Step 2: Structure (15 seconds)