fix(ci): align native install smoke metadata

scripts/install-tests/native-version.test.ts

@@ -0,0 +1,13 @@
+import { describe, expect, it } from "bun:test";
+import { nativeVersionFromExports } from "./native-version";
+
+describe("native addon release sentinel", () => {
+	it("normalizes the unique version sentinel", () => {
+		expect(nativeVersionFromExports(["load", "__piNativesV17_2_6", "other"])).toBe("17.2.6");
+	});
+
+	it("rejects missing or ambiguous sentinels", () => {
+		expect(nativeVersionFromExports(["load"])).toBeUndefined();
+		expect(nativeVersionFromExports(["__piNativesV17_2_6", "__piNativesV17_2_7"])).toBeUndefined();
+	});
+});

scripts/install-tests/native-version.ts

@@ -0,0 +1,22 @@
+import { createRequire } from "node:module";
+
+const VERSION_SENTINEL_RE = /^__piNativesV(\d+)_(\d+)_(\d+)$/;
+
+/** Return the sole release version advertised by a native addon's exports. */
+export function nativeVersionFromExports(exports: readonly string[]): string | undefined {
+	const versions = exports
+		.map(name => VERSION_SENTINEL_RE.exec(name))
+		.filter((match): match is RegExpExecArray => match !== null)
+		.map(match => `${match[1]}.${match[2]}.${match[3]}`);
+	return versions.length === 1 ? versions[0] : undefined;
+}
+
+if (import.meta.main) {
+	const addonPath = process.argv[2];
+	if (!addonPath) throw new Error("Usage: bun scripts/install-tests/native-version.ts <addon-path>");
+	const require = createRequire(import.meta.url);
+	const bindings = require(addonPath) as Record<string, unknown>;
+	const version = nativeVersionFromExports(Object.keys(bindings));
+	if (!version) throw new Error(`Native addon has no unique release version sentinel: ${addonPath}`);
+	process.stdout.write(version);
+}

scripts/install-tests/run-ci.sh

@@ -7,7 +7,15 @@ WORK_DIR="$(mktemp -d)"
 TMP_WORK_DIR="$WORK_DIR/tmp"
 mkdir -p "$TMP_WORK_DIR"
 export TMPDIR="$TMP_WORK_DIR"
-trap 'rm -rf "$WORK_DIR"' EXIT
+
+NATIVES_PACKAGE="$ROOT_DIR/packages/natives/package.json"
+NATIVES_PACKAGE_INITIAL="$WORK_DIR/natives-package.initial.json"
+cp "$NATIVES_PACKAGE" "$NATIVES_PACKAGE_INITIAL"
+restore_workspace() {
+   cp "$NATIVES_PACKAGE_INITIAL" "$NATIVES_PACKAGE"
+   rm -rf "$WORK_DIR"
+}
+trap restore_workspace EXIT
 
 section() {
    echo ""
@@ -42,10 +50,42 @@ find_tarball() {
    echo "${matches[0]}"
 }
 
+align_native_manifest() {
+   local addon_version=""
+   local addon
+   local candidate_version
+   local candidates=()
+   shopt -s nullglob
+   candidates=("$ROOT_DIR"/packages/natives/native/pi_natives.*.node)
+   shopt -u nullglob
+
+   if [ "${#candidates[@]}" -eq 0 ]; then
+      echo "No native addon found for install smoke" >&2
+      exit 1
+   fi
+   for addon in "${candidates[@]}"; do
+      candidate_version="$(bun "$ROOT_DIR/scripts/install-tests/native-version.ts" "$addon")" || exit 1
+      if [ -z "$addon_version" ]; then
+         addon_version="$candidate_version"
+      elif [ "$addon_version" != "$candidate_version" ]; then
+         echo "Native addon version mismatch: $addon_version vs $candidate_version ($addon)" >&2
+         exit 1
+      fi
+   done
+
+   local declared_version
+   declared_version="$(jq -r '.version' "$NATIVES_PACKAGE")"
+   if [ "$declared_version" = "$addon_version" ]; then return; fi
+
+   echo "Aligning install smoke native manifest $declared_version → $addon_version"
+   jq --arg version "$addon_version" '.version = $version' "$NATIVES_PACKAGE" > "$WORK_DIR/natives-package.aligned.json"
+   mv "$WORK_DIR/natives-package.aligned.json" "$NATIVES_PACKAGE"
+}
 section "Binary install smoke"
 if [ "${OMP_INSTALL_TEST_SKIP_NATIVE_BUILD:-0}" != "1" ]; then
    bun --cwd=packages/natives run build
 fi
+align_native_manifest
 bun --cwd=packages/coding-agent run build
 
 BINARY_DIR="$WORK_DIR/binary-bin"