Three bugs prevented islands from working during SX wire navigation:
1. components_for_request() only bundled Component and Macro defs, not
Island defs — client never received defisland definitions during
navigation (components_for_page for initial HTML shell was correct).
2. hydrate-island used morph-children which can't transfer addEventListener
event handlers from freshly rendered DOM to existing nodes. Changed to
clear+append so reactive DOM with live signal subscriptions is inserted
directly.
3. asyncRenderToDom (client-side async page eval) checked _component but
not _island on ~-prefixed names — islands fell through to generic eval
which failed. Now delegates to renderDomIsland.
4. setInterval_/setTimeout_ passed SX Lambda objects directly to native
timers. JS coerced them to "[object Object]" and tried to eval as code,
causing "missing ] after element list". Added _wrapSxFn to convert SX
lambdas to JS functions before passing to timers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
giles
189a0258d9