fix(test): narrow plugin gauntlet prebuild

vincentkoc · vincentkoc · commit 423f7d22bc67 · 2026-05-25T21:07:17.000+02:00
diff --git a/scripts/check-plugin-gateway-gauntlet.mjs b/scripts/check-plugin-gateway-gauntlet.mjs
@@ -15,7 +15,6 @@ import {
   discoverBundledPluginManifests,
   selectPluginEntries,
 } from "./lib/plugin-gateway-gauntlet.mjs";
-import { createPnpmRunnerSpawnSpec } from "./pnpm-runner.mjs";
 
 const DEFAULT_QA_SCENARIOS = [
   "channel-chat-baseline",
@@ -238,13 +237,11 @@ function parsePositiveNumber(raw, label) {
   return value;
 }
 
-function pnpmCommand(args, { cwd, env }) {
-  return createPnpmRunnerSpawnSpec({
-    cwd,
-    env,
-    pnpmArgs: args,
-    stdio: "pipe",
-  });
+export function createGauntletPrebuildCommand(repoRoot) {
+  return {
+    command: process.execPath,
+    args: [path.join(repoRoot, "scripts", "build-all.mjs"), "cliStartup"],
+  };
 }
 
 function openclawCommand(repoRoot, args) {
@@ -565,15 +562,14 @@ async function main() {
     if (!options.skipPrebuild && (selectedPlugins.length > 0 || !options.skipQa)) {
       process.stderr.write("[plugin-gauntlet] prebuild\n");
       const prebuildEnv = buildGauntletPrebuildEnv(env, { includePrivateQa: !options.skipQa });
-      const prebuildCommand = pnpmCommand(["build"], { cwd: repoRoot, env: prebuildEnv });
+      const prebuildCommand = createGauntletPrebuildCommand(repoRoot);
       rows.push(
         runMeasuredCommand({
           cwd: repoRoot,
           env: prebuildEnv,
           logDir: path.join(options.outputDir, "logs", "prebuild"),
           command: prebuildCommand.command,
           args: prebuildCommand.args,
-          spawnOptions: prebuildCommand.options,
           label: "prebuild",
           phase: "prebuild",
           timeoutMs: options.buildTimeoutMs,
diff --git a/test/scripts/plugin-gateway-gauntlet.test.ts b/test/scripts/plugin-gateway-gauntlet.test.ts
@@ -4,6 +4,7 @@ import os from "node:os";
 import path from "node:path";
 import { afterEach, beforeEach, describe, expect, it } from "vitest";
 import {
+  createGauntletPrebuildCommand,
   parseTimedMetrics,
   runMeasuredCommand,
 } from "../../scripts/check-plugin-gateway-gauntlet.mjs";
@@ -267,6 +268,13 @@ describe("plugin gateway gauntlet helpers", () => {
     expect(buildGauntletPrebuildEnv(env, { includePrivateQa: false })).toBe(env);
   });
 
+  it("prebuilds only the CLI startup runtime needed by the gauntlet", () => {
+    expect(createGauntletPrebuildCommand(repoRoot)).toEqual({
+      command: process.execPath,
+      args: [path.join(repoRoot, "scripts", "build-all.mjs"), "cliStartup"],
+    });
+  });
+
   it("parses macOS time -l metrics from strict trailing lines", () => {
     const metrics = parseTimedMetrics(
       [
