# Showcase

The flagship tour of `XWUIChartMilestone`. It lays labelled point-in-time events along a spine (a product roadmap and a spacecraft mission track), shows how event density and per-point weight change the picture, then walks the four block variants, the three sizes, chart furniture, hover interactivity, and the loading skeleton.

Every chart mounts into its own freshly created host element, because an XWUI component clears the container it is given.