refactor(ci): simplify prepare skip using shell env var

(cherry picked from commit 3367129)

Author: JerryliDe

.gitignore

@@ -67,9 +67,6 @@ remote-client/build
 # Temporary backup during publish
 .publish-backup
 
-# NPM publish flag file
-.npm-publish-in-progress
-
 # Build artifacts
 *.tgz
 

.gitlab-ci.yml

@@ -60,8 +60,9 @@ release:
     - export NEW_VERSION=$(echo "$CI_COMMIT_TAG" | sed 's/^cli-release-v//')
     # 更新版本号
     - npm version "$NEW_VERSION" --no-git-tag-version --force
-    # 发布到 npm（prepublishOnly 钩子会自动执行 prepare-publish.js 和 bundle:prod）
+    # 发布到 npm（设置 SKIP_PREPARE=1 让 prepare 钩子也跳过）
     - echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" > .npmrc
+    - export SKIP_PREPARE=1
     - npm publish
   after_script:
     - rm -f .npmrc || true

scripts/prepare-publish.js

@@ -14,7 +14,6 @@ const rootDir = path.dirname(__dirname);
 
 function preparePublish() {
   const readmePath = path.join(rootDir, 'README.md');
-  const publishFlagFile = path.join(rootDir, '.npm-publish-in-progress');
 
   console.log(chalk.cyan('\n📦 Preparing publication package...\n'));
 
@@ -26,14 +25,6 @@ function preparePublish() {
 
   console.log(chalk.green('✅ README.md check passed'));
   console.log(chalk.dim('   (No README replacement needed)\n'));
-
-  // Create a flag file to signal that we're in publish mode
-  // This prevents the prepare hook from running redundant builds
-  try {
-    fs.writeFileSync(publishFlagFile, Date.now().toString());
-  } catch (err) {
-    console.warn(chalk.yellow('⚠️  Failed to create publish flag file:', err.message));
-  }
 }
 
 preparePublish();

scripts/prepare.js

@@ -1,29 +1,12 @@
 #!/usr/bin/env node
 
 import { execSync } from 'child_process';
-import { existsSync, unlinkSync } from 'fs';
-import { join, dirname } from 'path';
-import { fileURLToPath } from 'url';
-
-const __dirname = dirname(fileURLToPath(import.meta.url));
-const root = join(__dirname, '..');
-const publishFlagFile = join(root, '.npm-publish-in-progress');
 
 const buildEnv = process.env.BUILD_ENV;
 
 // Skip build during npm publish (prepublishOnly will handle it)
-if (process.env.SKIP_PREPARE === '1' || existsSync(publishFlagFile)) {
+if (process.env.SKIP_PREPARE === '1') {
   console.log('⏭️  Skipping prepare build (handled by prepublishOnly or explicitly disabled)');
-
-  // Clean up the flag file if it exists (prepare is the last hook in publish flow)
-  if (existsSync(publishFlagFile)) {
-    try {
-      unlinkSync(publishFlagFile);
-    } catch (err) {
-      // Ignore errors in cleanup
-    }
-  }
-
   process.exit(0);
 }
 
@@ -34,4 +17,4 @@ if (buildEnv === 'development') {
 } else {
   console.log('Running production bundle...');
   execSync('npm run bundle:prod', { stdio: 'inherit' });
-}
+}