Bump component-test to aca1008; browser legs onto the upstream page driver

.github/workflows/ci.yml

@@ -101,7 +101,7 @@ jobs:
         # Owns the rev derivation, the rev-keyed tools cache, the
         # install, and the pins gate; conformance-ct::_ct-tools
         # recognizes the stamped install and does not repeat it.
-        uses: polymorph-components/polymorph-test/actions/setup@eabd159de34e38a6f2f32204ceb52392555f32d8
+        uses: polymorph-components/polymorph-test/actions/setup@aca1008344f754db1c2b88da05cb5999333f8d6a
         with:
           js-locks: |
             conformance/driver-ct/jco/package-lock.json
@@ -161,7 +161,7 @@ jobs:
       # input polices the `uses:` refs against the pin.
       - name: Publish the conformance matrix
         if: always() && hashFiles('conformance/driver-ct/results/*.jsonl') != ''
-        uses: polymorph-components/polymorph-test/actions/aggregate@eabd159de34e38a6f2f32204ceb52392555f32d8
+        uses: polymorph-components/polymorph-test/actions/aggregate@aca1008344f754db1c2b88da05cb5999333f8d6a
         with:
           lock: conformance/guest-ct/tests.lock
           manifest: conformance/driver-ct/targets.toml
@@ -176,7 +176,7 @@ jobs:
 
       - name: Publish the signing conformance matrix
         if: always() && hashFiles('conformance/driver-ct/results/*.jsonl') != ''
-        uses: polymorph-components/polymorph-test/actions/aggregate@eabd159de34e38a6f2f32204ceb52392555f32d8
+        uses: polymorph-components/polymorph-test/actions/aggregate@aca1008344f754db1c2b88da05cb5999333f8d6a
         with:
           lock: conformance/signing-guest-ct/tests.lock
           manifest: conformance/driver-ct/targets-signing.toml

Cargo.toml

@@ -26,8 +26,8 @@ resolver = "2"
 # override — see AGENTS.md "Build & run". Publishing component-test
 # to a registry retires this arrangement.
 [workspace.dependencies]
-component-test-sdk = { git = "https://github.com/polymorph-components/polymorph-test", rev = "eabd159de34e38a6f2f32204ceb52392555f32d8" }
-component-test-runner = { git = "https://github.com/polymorph-components/polymorph-test", rev = "eabd159de34e38a6f2f32204ceb52392555f32d8" }
+component-test-sdk = { git = "https://github.com/polymorph-components/polymorph-test", rev = "aca1008344f754db1c2b88da05cb5999333f8d6a" }
+component-test-runner = { git = "https://github.com/polymorph-components/polymorph-test", rev = "aca1008344f754db1c2b88da05cb5999333f8d6a" }
 
 # The mutation run's profile (`just mutants`): dependencies optimized —
 # wasmtime and the RustCrypto cores are compiled once, at baseline, and make

conformance/README.md

@@ -111,7 +111,7 @@ the lockfiles, runs the targets, and aggregates:
 - **jco-browser** (`run-browser`): the same transpiles and host module with
   the case loop running in headless Chromium (`driver-ct/jco/harness.mjs`
   in-page, driven by `run-browser.mjs` over
-  `scripts/browser-page-driver.mjs`); missing `sha1-checked` and, for
+  the upstream browser driver); missing `sha1-checked` and, for
   the signing suite, the fail-closed RSA private-key mints
   (`rsa-sign`, `rsa-oaep-decrypt`). Optional: it gates in CI (the runner
   image ships Chrome) and runs locally only with `CONFORMANCE_BROWSER=1`;

conformance/driver-ct/jco/browser-imports.mjs

@@ -0,0 +1,16 @@
+// The browser worker's import-object module: the shared builder
+// (host-imports.mjs) over the preview2-shim browser build. Loaded by
+// the upstream browser-worker via URL, so every specifier is a server
+// path over the repository-root server.
+import { suiteImports as buildImports } from "./host-imports.mjs";
+import * as cli from "./node_modules/@bytecodealliance/preview2-shim/lib/browser/cli.js";
+import * as clocks from "./node_modules/@bytecodealliance/preview2-shim/lib/browser/clocks.js";
+import * as io from "./node_modules/@bytecodealliance/preview2-shim/lib/browser/io.js";
+import * as random from "./node_modules/@bytecodealliance/preview2-shim/lib/browser/random.js";
+import * as filesystem from "./node_modules/@bytecodealliance/preview2-shim/lib/browser/filesystem.js";
+
+/** The suites read no environment; the shim namespaces are the whole
+ *  configuration. */
+export async function suiteImports() {
+  return buildImports({ cli, clocks, io, random, filesystem });
+}

conformance/driver-ct/jco/package.json

@@ -12,7 +12,7 @@
   "dependencies": {
     "@bytecodealliance/jco-transpile": "https://github.com/lann/jco/releases/download/jco-transpile-0.6.2-fa6990d/bytecodealliance-jco-transpile-0.6.2.tgz",
     "@bytecodealliance/preview2-shim": "0.17.9",
-    "@polymorph/component-test-js": "github:polymorph-components/polymorph-test#eabd159de34e38a6f2f32204ceb52392555f32d8",
+    "@polymorph/component-test-js": "github:polymorph-components/polymorph-test#aca1008344f754db1c2b88da05cb5999333f8d6a",
     "playwright-core": "1.62.1"
   }
 }