fix(ci): reject TEST revisions without memory protection

scripts/test-environment-pipeline-contract.test.mjs

@@ -1,5 +1,9 @@
 import assert from 'node:assert/strict'
-import { readFile } from 'node:fs/promises'
+import { existsSync } from 'node:fs'
+import { mkdir, mkdtemp, readFile, rm, writeFile } from 'node:fs/promises'
+import { spawnSync } from 'node:child_process'
+import { tmpdir } from 'node:os'
+import { dirname, join, resolve } from 'node:path'
 import test from 'node:test'
 
 const pipeline = (await readFile(new URL('../Jenkinsfile.service', import.meta.url), 'utf8'))
@@ -15,6 +19,60 @@ const serviceDockerfile = (await readFile(new URL('../deploy/docker/Dockerfile',
 const serviceCompose = (await readFile(new URL('../deploy/docker-compose.yml', import.meta.url), 'utf8'))
   .replaceAll('\r\n', '\n')
 
+test('TEST rejects old source commits even when the workspace contains newer limits files', {
+  skip: process.platform === 'win32' && !existsSync('C:/Program Files/Git/bin/bash.exe')
+}, async () => {
+  const directory = await mkdtemp(join(tmpdir(), 'test-memory-source-'))
+  const bash = process.platform === 'win32' ? 'C:/Program Files/Git/bin/bash.exe' : 'bash'
+  const guardStart = pipeline.indexOf('if [ "$RESOLVED_ENVIRONMENT" = "test" ]; then')
+  const guardEnd = pipeline.indexOf('if [ "$RESOLVED_ENVIRONMENT" = "production" ]; then', guardStart)
+  assert.ok(guardStart >= 0 && guardEnd > guardStart)
+  assert.ok(guardStart < pipeline.indexOf("stage('Maven 测试与打包')"))
+  const guard = pipeline.slice(guardStart, guardEnd)
+  // 在微型 Git 夹具中验证目标提交本身，避免工作区残留文件误放行旧版本。
+  const git = (...args) => {
+    const result = spawnSync('git', args, { cwd: directory, encoding: 'utf8' })
+    assert.equal(result.status, 0, result.stderr)
+    return result.stdout.trim()
+  }
+  // 构建提交沿用正常身份设置，但禁止夹具触发全局签名及提交钩子。
+  const commit = (message) => {
+    git('add', '.')
+    git('-c', 'user.name=Resource Contract', '-c', 'user.email=resource@example.invalid',
+      '-c', 'core.hooksPath=/dev/null', 'commit', '--no-gpg-sign', '-m', message)
+    return git('rev-parse', 'HEAD')
+  }
+  try {
+    git('init')
+    await writeFile(join(directory, 'README.md'), 'Source guard fixture\n')
+    const oldCommit = commit('old source')
+    await mkdir(join(directory, 'deploy/scripts'), { recursive: true })
+    await writeFile(join(directory, 'deploy/docker-compose.test-limits.yml'), 'services: {}\n')
+    await writeFile(join(directory, 'deploy/scripts/deploy-built-service.sh'), '#!/bin/sh\nexit 0\n')
+    const incompleteCommit = commit('limits file without deployment integration')
+    await writeFile(join(directory, 'deploy/scripts/deploy-built-service.sh'), directDeployScript)
+    const protectedCommit = commit('complete memory protection')
+    git('checkout', '--detach', oldCommit)
+    await mkdir(join(directory, 'deploy/scripts'), { recursive: true })
+    await writeFile(join(directory, 'deploy/docker-compose.test-limits.yml'), 'services: {}\n')
+    await writeFile(join(directory, 'deploy/scripts/deploy-built-service.sh'), directDeployScript)
+    for (const [environment, sourceCommit, status] of [
+      ['test', oldCommit, 1], ['test', incompleteCommit, 1],
+      ['test', protectedCommit, 0], ['production', oldCommit, 0]
+    ]) {
+      const result = spawnSync(bash, ['-c', guard], {
+        cwd: directory, encoding: 'utf8', timeout: 10000,
+        env: { ...process.env, RESOLVED_ENVIRONMENT: environment, RESOLVED_SOURCE_COMMIT: sourceCommit }
+      })
+      assert.equal(result.status, status, result.stderr)
+      if (status !== 0) assert.match(result.stderr, /目标 TEST 提交缺少完整内存保护/)
+    }
+  } finally {
+    assert.equal(dirname(resolve(directory)), resolve(tmpdir()))
+    await rm(directory, { recursive: true, force: true })
+  }
+})
+
 test('both pipelines reject the placeholder registry from failed build 662 before Maven or Docker', () => {
   for (const source of [coordinatorPipeline, pipeline]) {
     assert.match(source, /string\(name: 'IMAGE_REPOSITORY', defaultValue: params\.IMAGE_REPOSITORY \?: ''/,