fix: Security issue: possible command injection in GitHub Actions workflow

[webbrain-one]

Closes #49

Summary by CodeRabbit

• Chores
  • Improved the reliability of automated pull-request review comments.
  • Ensured generated review responses are passed safely and consistently when posted.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: f8891d29-facd-4d49-a78b-e6940a553d76

📥 Commits

Reviewing files that changed from the base of the PR and between e35041d and c757202.

📒 Files selected for processing (1)

• .github/workflows/review.yml

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📝 Walkthrough

Walkthrough

The review workflow now stores the inference response in the RESPONSE environment variable and passes the quoted variable to gh pr comment.

Changes

Review workflow

Layer / File(s)	Summary
Environment-based response handling .github/workflows/review.yml	The comment step assigns the inference response to RESPONSE and uses the variable as the pull-request comment body.

Estimated code review effort: 1 (Trivial) | ~5 minutes

Mergeability Score: ⚪ Minimal · up to c7572

This PR makes a localized GitHub Actions workflow change, and no actionable merge-blocking risk remains based on the supplied evidence.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly identifies the security fix for possible command injection in the GitHub Actions workflow.
Linked Issues check	✅ Passed	The workflow now passes LLM output through RESPONSE and uses a quoted shell variable, matching issue #49 remediation requirements.
Out of Scope Changes check	✅ Passed	The changes are limited to the workflow command-injection remediation described in issue #49.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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