Component test bench

Toast

Imperative toast.show() from Astro scripts and React islands, rendered by the layout-mounted csv-toaster (style="glass"globally). Hover the stack to expand it. Swipe away to dismiss.

Astro

Client script calling the shared toast store.

toast.show

Last Astro id: none

React

Same store, called from a hydrated island. No React toaster.

toast from @atoms

Last React id: none