What shipped, and when.

A WebGL surface that dents inward under the pointer, with rail constraints so it stays usable inside a real layout.

Ring, dot, crosshair and blur followers in one enum, plus separate steering force and damping controls.

Character rendering now draws from a cached atlas instead of measuring per frame. Dense grids run at full frame rate.

Dots no longer pop in at full size when the section enters the viewport on a fast scroll.

A scroll-driven spiral with a defined pin and release, so the section has a beginning and an end.

Lifting a finger now stops emission instead of leaving a static cluster of sparks on screen.