fix: add checkout step to Claude workflow for issue-triggered mode

[don-petry]

Summary

• Adds actions/checkout step before claude-code-action so the runner has a git repository
• Issue-triggered runs were failing with fatal: not a git repository
• Uses org-standard pinned SHA (actions/checkout@v6.0.2)

Test plan

• After merge, re-apply claude label to an issue and verify the workflow completes

🤖 Generated with Claude Code

[coderabbitai]

Warning

Rate limit exceeded

@don-petry has exceeded the limit for the number of commits that can be reviewed per hour. Please wait 6 minutes and 11 seconds before requesting another review.

Your organization is not enrolled in usage-based pricing. Contact your admin to enable usage-based pricing to continue reviews beyond the rate limit, or try again in 6 minutes and 11 seconds.

⌛ How to resolve this issue?

After the wait time has elapsed, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

We recommend that you space out your commits to avoid hitting the rate limit.

🚦 How do rate limits work?

CodeRabbit enforces hourly rate limits for each developer per organization.

Our paid plans have higher rate limits than the trial, open-source and free plans. In all cases, we re-allow further reviews after a brief timeout.

Please see our FAQ for further information.

ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: 9e109a50-1505-4440-8b15-5b2c531c571d

📥 Commits

Reviewing files that changed from the base of the PR and between 9085635 and de277f2.

📒 Files selected for processing (1)

• .github/workflows/claude.yml

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/claude-workflow-checkout

---

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Copilot]

Pull request overview

This PR updates the Claude GitHub Actions workflow to ensure the runner workspace contains a checked-out git repository before running anthropics/claude-code-action, fixing failures in issue-triggered runs (fatal: not a git repository).

Changes:

• Add an actions/checkout step ahead of the Claude Code action.
• Pin actions/checkout to the org-standard SHA (v6.0.2) and set fetch-depth: 1.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.