The runtime version ui resolves pulls a nested @almadar/core@7.26.0; the new
RenderUIEffect variant makes 9.8.0's Effect/schema type structurally diverge from
7.26.0, breaking BrowserPlayground's cross-instance typecheck. Override forces one
core instance.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>