v1.0.187

What's Changed

• Redact common credential patterns from published run output by @ashwin-ant in #1595
• Scope the config snapshot to files inside the working tree by @ashwin-ant in #1596
• Run checkout auth cleanup when API commit signing is enabled by @ashwin-ant in #1597

Full Changelog: v1...v1.0.187

Claude Code GitHub Action v1.0

🎉 Claude Code GitHub Action v1.0 - Now Generally Available!

We're excited to announce the v1.0 release of Claude Code GitHub Action! This major release brings significant improvements in simplicity, flexibility, and power to AI-assisted development workflows.

🚀 What's New in v1.0

Simplified Configuration

• Automatic mode detection - No more manual mode configuration. The action intelligently determines whether to run in interactive or automation mode based on your setup
• Unified interface - All prompts now go through a single prompt input, and all CLI options through claude_args
• Better SDK alignment - Closer integration with the Claude Code CLI for a consistent experience

More Powerful & Flexible

• Direct access to all Claude Code CLI capabilities through claude_args
• Support for custom system prompts, tool configurations, and model selection
• Enhanced compatibility with AWS Bedrock and Google Vertex AI

⚠️ Breaking Changes

This release includes breaking changes from v0.x. Key deprecated inputs have been replaced with a cleaner, more intuitive API:

• mode, direct_prompt, override_prompt → unified prompt input
• custom_instructions, model, allowed_tools, mcp_config → claude_args with CLI format
• Other deprecated: disallowed_tools, anthropic_model, trigger_phrase, timeout_minutes

📚 Please review our Migration Guide for detailed upgrade instructions and examples.

💡 New Use Cases & Examples

Explore the expanded possibilities with v1.0! We've created comprehensive examples showcasing various workflows:

• Automated PR Reviews - Intelligent code review on every pull request
• CI Failure Fixes - Automatically diagnose and fix failing tests
• Issue Triage - Smart categorization and response to new issues
• Documentation Generation - Keep docs in sync with code changes
• Security Scanning - Proactive vulnerability detection
• And many more!

🔧 Check out all examples at github.com/anthropics/claude-code-action/tree/main/examples

🏃 Quick Start

# Interactive mode - responds to @claude mentions
- uses: anthropics/claude-code-action@v1
  with:
    anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}

# Automation mode - runs immediately with prompt
- uses: anthropics/claude-code-action@v1
  with:
    prompt: "Review this PR for security issues"
    anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
    claude_args: |
      --model claude-4-0-sonnet-20250805
      --max-turns 10

📖 Resources

• Migration Guide - Step-by-step upgrade instructions
• Examples - Ready-to-use workflow templates
• Documentation - Complete setup and configuration guide

🙏 Thank You

Thank you to our beta users for your invaluable feedback that shaped this release. We're excited to see what you'll build with Claude Code GitHub Action v1.0!

v1.0.186

What's Changed

• Invoke the formatter directly from the format hook by @ashwin-ant in #1594

Full Changelog: v1...v1.0.186

v1.0.185

What's Changed

• Derive trigger timestamps for issues and pull_request events by @ashwin-ant in #1592
• Pin bun config for MCP server processes by @ashwin-ant in #1589
• Match downloaded images to their source URLs by asset identifier by @ashwin-ant in #1588
• Check collaborator permissions for workflow_run events by @ashwin-ant in #1590

Full Changelog: v1...v1.0.185

v1.0.184

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v1.0.183

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v1.0.182

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v1.0.181

What's Changed

• fix: share one exchanged WIF credential across spawned Claude processes by @KeisukeYamashita in #1407

New Contributors

• @KeisukeYamashita made their first contribution in #1407

Full Changelog: v1...v1.0.181

v1.0.180

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v1.0.179

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