wcygan.net Graphic Demos

Goal: Build and maintain article-native graphic demos that explain one concrete software or data-systems idea through inspectable state, clear motion, and responsive presentation.

Success means:

• The demo teaches one invariant or concept that the surrounding prose names.
• The implementation follows the local shape for its complexity: React article shell, deterministic model, renderer, lifecycle, CSS, and tests when state is meaningful.
• The rendered figure works in the MDX post, stays readable on mobile, respects reduced motion, and exposes useful accessibility text.

Stop when the demo source, post embed, styling, and verification evidence all agree with the concept being taught.

Reference Map