Two new demo pages with live interactive islands:
Cyst (/geography/reactive/examples/cyst):
Parent island with a cyst inside. Parent + button increments parent
count, cyst + button increments cyst count. Cyst state survives
parent re-renders. Shows the isolation boundary in action.
Reactive Expressions (/geography/reactive/examples/reactive-expressions):
Temperature signal with 5 expression types all updating live:
bare deref, str+deref, arithmetic+deref, full conversion string,
conditional. Demonstrates that any expression containing deref
auto-tracks signal dependencies.
Both verified reactive with Playwright clicks on the live server.
Nav entries added to reactive-examples-nav-items.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
giles
6e2696ca20