Display if diff truncated

[sungeunbae]

No description provided.

[gemini-code-assist]

Note

Gemini is unable to generate a review for this pull request due to the file types involved not being currently supported.

[github-actions]

📁 .github/workflows/pr-review.yml (deepseek-v4-flash:cloud)

💻 Code: ````
// Clean up

•        if (fs.existsSync('model.txt')) {
  

•          fs.unlinkSync('model.txt');
  

•        const filesToClean = ['review.txt', 'model.txt', 'diff_size.txt', 'was_truncated.txt'];
  

•        for (const file of filesToClean) {
  

•          if (fs.existsSync(file)) {
  

•            fs.unlinkSync(file);
  

•          }
         }
  

**⚠️ Problem:** The original closing brace `}` (from the removed `if` block) remains in the code after the new `for` loop is added. This results in an extra closing brace, causing a syntax error in the JavaScript script.

**✅ Fix:** Remove the leftover closing brace that was originally part of the `if` statement. The corrected cleanup block should be:
```
             // Clean up
            const filesToClean = ['review.txt', 'model.txt', 'diff_size.txt', 'was_truncated.txt'];
            for (const file of filesToClean) {
              if (fs.existsSync(file)) {
                fs.unlinkSync(file);
              }
            }
```

[Copilot]

Pull request overview

This PR updates the AI PR review GitHub Actions workflow to surface whether the pull request diff was truncated (and its size) in the bot’s summary comment, improving transparency when large diffs are reviewed.

Changes:

• Persist a was_truncated.txt flag during diff truncation logic.
• Read and display truncation metadata (diff_size.txt, was_truncated.txt) in the final PR summary comment.
• Consolidate cleanup into a small file-deletion loop.

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[github-actions]

🤖 AI Code Review (deepseek-v4-flash:cloud)

✅ No issues found. The code looks good.