Add Claude Code GitHub Workflow

[leogdion]

🤖 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!

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Perform an AI-assisted review on

Summary by CodeRabbit

• New Features
  • Automated code reviews now run on all pull requests.
  • Code review requests can be triggered on-demand by mentioning Claude in PR comments or review threads.

[coderabbitai]

Caution

Review failed

The pull request is closed.

📝 Walkthrough

Walkthrough

Two new GitHub Actions workflows are added to enable Claude-powered code review automation. One workflow triggers automatically on pull request events (opened, synchronize, ready_for_review, reopened), while the other activates when @claude is mentioned in issue or PR comments/reviews.

Changes

Cohort / File(s)	Summary
Claude Code Review Workflows .github/workflows/claude-code-review.yml, .github/workflows/claude.yml	Adds two GitHub Actions workflows for automated code review via Claude. The first triggers on PR events and runs review via Claude action with configurable filters. The second triggers on mentions (@claude) in comments/reviews with optional custom prompts and permissions configuration.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 Two workflows hop into place,
Claude reviews code at a rapid pace,
Just mention the name with the @ sign,
And feedback appears, perfectly fine!
Automation hops forward with grace. 🐇

✨ 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-1771252490549

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