Loa Cover — Edge OG Image API

Satori + Cloudflare Pages Functions. Voice gen text → ảnh 1080×1350 ready.

Endpoint

GET /api/og?template=food-editorial&hook=<text>&tag=<text>&img=<url>

Live preview

Templates

• food-editorial — serif hook + sans tagline + photo bg + accent line

Skill ref: skills/02-voice-craft/cover-design-principles.md