Add Claude Code GitHub Workflow

[jkirkmannz]

🤖 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!

[Copilot]

🟡 Changes recommended

Grant pull-requests: write before approval.

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Pull request overview

Adds Claude Code GitHub Actions workflows for automated PR reviews and comment-driven interactions.

Changes:

• Updates the commented gh pr permission example.
• Enables comment-based reviews and inline comment tooling.

Critical review finding: .github/workflows/claude-code-review.yml requires pull-requests: write for inline comments to work.

File summaries

File	Summary
.github/workflows/claude.yml	Updates the optional tool permission example.
.github/workflows/claude-code-review.yml	Enables automated review comments and inline comment tooling; currently lacks the required write permission.

Review details

Suppressed comments (1)

.github/workflows/claude-code-review.yml:42

• Passing --allowedTools here replaces the command's tool allowlist, but the code-review command also needs Bash(gh pr view:*), Bash(gh pr diff:*), Bash(gh pr list:*), Bash(gh pr comment:*), and the issue/search commands to gather context and post the review. With only the inline-comment MCP tool enabled, the review cannot complete; include the command's GitHub CLI tools in this list.

          claude_args: '--allowedTools "mcp__github_inline_comment__create_inline_comment"'

• Files reviewed: 2/2 changed files
• Comments generated: 1
• Review effort level: Lite

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