Eleven notes collected from the README's "Not yet" section, known
limits found in recent rounds, and open technical points: sprite
animation, graph comments/groups, a load-scene node, sound, nine-slice,
template changes reaching placed instances, exact matches in the
palette, On start added during play, render-on-change, gzip in nginx
and the flaky pixel-art filtering test.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>