conformance.md F-2: no runner fed spec/tests through the shipped
sx_browser.bc.wasm.js — the F-1/F-3 native/WASM divergences existed
undetected because of exactly this gap.
Add hosts/ocaml/browser/run_wasm_corpus.js: boots the shipped kernel
headless in Node (stub block + module preload mirroring
test_wasm_native.js, the blessed boot path), registers the test-framework
hooks, runs ONE test file per process and emits a parseable CORPUS-RESULT
line — process isolation means a hanging file is killed by the driver's
per-file timeout without ending the sweep.
Add scripts/test-wasm-corpus.sh: sweeps spec/tests, applies a SKIP /
KNOWN_FAIL ledger (green-flip on a KNOWN_FAIL fails the run so the ledger
cannot rot), gates on everything else.
Empirical baseline (2026-07-04): 83 files, 80 fully green, 5192 passes,
zero test failures on the shipped kernel — including test-gate-pins
(29/29). KNOWN_FAIL: test-hash-table/test-r7rs/test-sets hit an opaque
jsoo load-error mid-file (22/87/30 tests pass first). Full sweep ~13 min;
sx-build-all.sh wiring deferred to the D3 gate-definition decision.
Test-only: no semantics edits, no push.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
giles
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