1. parse-trigger-spec: strip [condition] from event names, store as
"filter" modifier
2. bind-event: native SX filter for key=='X' patterns (extracts key
char and checks event.key + not-input guard)
3. bind-event from: modifier: resolve "body"/"document"/"window" to
direct DOM references instead of dom-query
4. sx-platform-2.js: global keyboard dispatch — WASM host-callbacks
on document/body don't fire, so keyboard triggers with from:body
are handled from JS, calling execute-request via K.eval
5. bind-inline-handlers: map afterSwap/beforeRequest to sx: prefix,
eval JS bodies via Function constructor
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
giles
683e334546