Add Claude Code GitHub Workflow

[justin808]

🤖 Installing Claude Code GitHub App

This PR adds a GitHub Actions workflow that enables Claude Code integration in our repository.

What is Claude Code?

Claude Code is an AI coding agent that can help with:

• Bug fixes and improvements
• Documentation updates
• Implementing new features
• Code reviews and suggestions
• Writing tests
• And more!

How it works

Once this PR is merged, we'll be able to interact with Claude by mentioning @claude in a pull request or issue comment.
Once the workflow is triggered, Claude will analyze the comment and surrounding context, and execute on the request in a GitHub action.

Important Notes

• This workflow won't take effect until this PR is merged
• @claude mentions won't work until after the merge is complete
• The workflow runs automatically whenever Claude is mentioned in PR or issue comments
• Claude gets access to the entire PR or issue context including files, diffs, and previous comments

Security

• Our Anthropic API key is securely stored as a GitHub Actions secret
• Only users with write access to the repository can trigger the workflow
• All Claude runs are stored in the GitHub Actions run history
• Claude's default tools are limited to reading/writing files and interacting with our repo by creating comments, branches, and commits.
• We can add more allowed tools by adding them to the workflow file like:

allowed_tools: Bash(npm install),Bash(npm run build),Bash(npm run lint),Bash(npm run test)

There's more information in the Claude Code action repo.

After merging this PR, let's try mentioning @claude in a comment on any PR to get started!

Summary by CodeRabbit

• New Features
  • Added automated code review workflow triggered on pull request lifecycle events (opened, synchronized, reopened, ready for review)
  • Added interactive code assistance workflow that activates when "@claude" is mentioned in pull request comments and code reviews

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Two new GitHub Actions workflows are added to enable Claude AI integration for automated code review. The claude-code-review.yml workflow triggers on pull request events to perform code reviews, while claude.yml enables Claude interactions through comments and reviews when mentioned via "@claude".

Changes

Cohort / File(s)	Summary
GitHub Actions Workflows \.github/workflows/claude-code-review.yml, \.github/workflows/claude.yml	Two new CI/CD workflow configurations: claude-code-review.yml (44 lines) triggers on PR events to run automated code review via Claude, with specific permissions and OAuth token authentication; claude.yml (50 lines) triggers on comments and reviews to enable Claude interactions when mentioned, with optional prompt customization.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 Two workflows hop into place,
Claude's wisdom joins the race,
PR reviews, swift and keen,
The best code checks you've seen!
@claude now guards each change,
With AI's thoughtful exchange. 🚀

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch add-claude-github-actions-1768953468727

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