test: refresh real WASM harness evidence

scripts/run-browser-occt-harness.mjs

@@ -93,7 +93,14 @@ try {
   await removeChromeProfile(chromeProfile)
 }
 await new Promise((resolveServer) => server.close(resolveServer))
-const verification = { schemaVersion: 1, generatedAt: new Date().toISOString(), headers: { coop: 'same-origin', coep: 'require-corp' }, browsers: results, status: results.every((result) => result.status === 'pass') ? 'pass' : 'partial' }
+// Keep committed evidence stable: Chrome's temporary profile paths, timestamps
+// and verbose stderr are diagnostics, not compatibility claims.
+const verification = {
+  schemaVersion: 1,
+  headers: { coop: 'same-origin', coep: 'require-corp' },
+  browsers: results.map(({ stdout, stderr, ...result }) => result),
+  status: results.every((result) => result.status === 'pass') ? 'pass' : 'partial',
+}
 await writeFile(resolve(root, 'config/occt-browser-verification.json'), `${JSON.stringify(verification, null, 2)}\n`)
 console.log(JSON.stringify(verification, null, 2))
 if (results.some((result) => result.status !== 'pass')) process.exit(1)