test(plugins): reuse tracked temp helpers in loader fixture tests

src/plugins/plugin-graceful-init-failure.test.ts

@@ -1,27 +1,14 @@
 import fs from "node:fs";
-import os from "node:os";
 import path from "node:path";
 import { afterAll, describe, expect, it } from "vitest";
+import { cleanupTrackedTempDirs, makeTrackedTempDir } from "./test-helpers/fs-fixtures.js";
 
-function mkdtempSafe(prefix: string) {
-  const dir = fs.mkdtempSync(prefix);
-  try {
-    fs.chmodSync(dir, 0o755);
-  } catch {
-    // Best-effort
-  }
-  return dir;
-}
-
-const fixtureRoot = mkdtempSafe(path.join(os.tmpdir(), "openclaw-plugin-graceful-"));
+const fixtureTempDirs: string[] = [];
+const fixtureRoot = makeTrackedTempDir("openclaw-plugin-graceful", fixtureTempDirs);
 let tempDirIndex = 0;
 
 afterAll(() => {
-  try {
-    fs.rmSync(fixtureRoot, { recursive: true, force: true });
-  } catch {
-    // Ignore cleanup errors
-  }
+  cleanupTrackedTempDirs(fixtureTempDirs);
 });
 
 function makeTempDir() {

src/plugins/sdk-alias.test.ts

@@ -19,7 +19,11 @@ import {
   resolvePluginSdkAliasFile,
   shouldPreferNativeJiti,
 } from "./sdk-alias.js";
-import { makeTrackedTempDir, mkdirSafeDir } from "./test-helpers/fs-fixtures.js";
+import {
+  cleanupTrackedTempDirs,
+  makeTrackedTempDir,
+  mkdirSafeDir,
+} from "./test-helpers/fs-fixtures.js";
 
 type CreateJiti = typeof import("jiti").createJiti;
 
@@ -305,7 +309,7 @@ function expectCwdFallbackPluginSdkAliasResolution(params: {
 }
 
 afterAll(() => {
-  fs.rmSync(fixtureRoot, { recursive: true, force: true });
+  cleanupTrackedTempDirs(fixtureTempDirs);
 });
 
 describe("plugin sdk alias helpers", () => {