Add Claude Code GitHub Workflow

[appergb]

User description

🤖 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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PR Type

Enhancement

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Description

• Add a GitHub Actions workflow for Claude Code integration in .github/workflows/claude.yml.

• Restrict workflow trigger to only repository OWNERs who mention @claude in comments, reviews, or issues.

• Implement dynamic model selection: defaults to claude-sonnet-4-6, switches to claude-opus-4-7 if --opus or claude-opus is in the comment.

• Configure OAuth token secret, permissions, and claude_args for the anthropics/claude-code-action@v1.

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Diagram Walkthrough

flowchart LR
  event["Trigger: comment/review/issue contains @claude by OWNER"] -- "author_association == OWNER" --> gate["Owner Gate"]
  gate --> pick["Pick Model: Sonnet (default) or Opus (--opus)"]
  pick --> action["Run anthropics/claude-code-action@v1"]
  action --> output["Claude processes request"]

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File Walkthrough

	Relevant files
Enhancement	claude.yml Add Claude Code workflow with owner gate and model selection .github/workflows/claude.yml Introduce a new CI workflow for Claude Code. Limit execution to events where an OWNER explicitly mentions @claude. Add a model selection step (Sonnet 4.6 by default, Opus 4.7 opt-in via keyword). Set up OAuth token, permissions, and model argument passing for the Claude action. +68/-0

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[github-actions]

PR Reviewer Guide 🔍

(Review updated until commit 4dc78d9)

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ No major issues detected

[chatgpt-codex-connector]

Codex usage limits have been reached for code reviews. Please check with the admins of this repo to increase the limits by adding credits.
Credits must be used to enable repository wide code reviews.

[github-actions]

Persistent review updated to latest commit 4dc78d9