fix(ci): 修复 AI 响应包含代码时的 JavaScript 语法错误

.github/workflows/ai-issue-helper.yml

@@ -99,13 +99,20 @@ jobs:
             请用中文友好地回复用户的问题。
           prompt-file: prompt.txt
 
+      - name: Save AI Response
+        run: |
+          echo "${{ steps.ai.outputs.response }}" > ai_response.txt
+
       - name: Post AI Response
         uses: actions/github-script@v7
         with:
           script: |
-            github.rest.issues.createComment({
+            const fs = require('fs');
+            const response = fs.readFileSync('ai_response.txt', 'utf8');
+
+            await github.rest.issues.createComment({
               owner: context.repo.owner,
               repo: context.repo.repo,
               issue_number: context.issue.number,
-              body: `${{ steps.ai.outputs.response }}`
+              body: response
             });