CHA generative motion pack — 5 sources (2026-10-09)

Each folder is one HyperFrames composition: index.html (the whole piece), prompt.md (the recreate prompt) and
meta.json (what it does, its variables). brand/ holds the shared CSS, GSAP, the CHA helper and the fonts.

Copy brand/ into a piece folder, then preview or render it:
  npx -y hyperframes@0.8.105 preview gen-text-reflow
  npx -y hyperframes@0.8.105 render gen-text-reflow --quality looks --fps 30 -o gen-text-reflow.mp4

Change the words with the data-composition-variables defaults in index.html (or --variables-file).
Everything is computed from the time t alone (seeded simulations replay from the start), so any frame is reproducible.
Fonts: Pretendard and Geist (SIL Open Font License). GSAP: standard GreenSock license.
