commit-ai 🤖

A CLI tool that uses AI to generate meaningful commit messages by analyzing your git diff. Powered by OpenAI's GPT-4.

Features ✨

• 🤖 Generates commit messages using AI analysis of your code changes
• 🎯 Follows conventional commits format
• 🚀 Simple and easy to use CLI interface
• 🔄 Option to automatically stage changes
• ✅ Option to automatically commit with generated message
• 🐛 Debug mode for troubleshooting
• 🔒 Security check for sensitive information in changes
• ⚠️ Prevents commits containing sensitive data
• 🔍 Code review between branches

Demo

https://github.com/user-attachments/assets/dbbc3815-0c27-4ff3-87fd-bd280f7b758e

Installation 🛠️

Install globally using npm:

npm install -g @phungbaluan/commit-ai

After installation, run the setup to configure your OpenAI API key:

commit-ai --setup
# or use the shorter alias
cai --setup

You'll be prompted to enter your OpenAI API key. You can get one at: https://platform.openai.com/api-keys

Usage 💻

Basic Usage

# See suggested commit message for staged changes
commit-ai
# or
cai

# Review code differences between branches
commit-ai review <source-branch> <target-branch>
# or
cai r <source-branch> <target-branch>

# Stage all changes and see suggested message
commit-ai --stage
# or
cai -s

# Stage and commit automatically
commit-ai --stage --commit
# or
cai -sc

# See debug information
commit-ai --debug
# or
cai -d

# Update your OpenAI API key
commit-ai --setup
# or
cai --setup

Security Features

The tool automatically scans your changes for sensitive information such as:

• API keys
• Access tokens
• Private keys
• Passwords
• Database credentials
• Environment variables

If sensitive information is detected:

• A warning message will be displayed in red
• The specific sensitive content will be identified
• Automatic commits (--commit flag) will be blocked
• You'll be prompted to remove the sensitive information before committing

Options

• -d, --debug: Output debug information
• -s, --stage: Automatically stage all changes
• -c, --commit: Automatically commit with generated message
• -f, --force: Commit even if review issues are found
• --setup: Configure or update OpenAI API key
• review (r): Review code differences between two branches

Note: The --commit option will be blocked if sensitive information is detected or if review issues are found (unless --force is used)

How it Works 🔍

1. The tool gets the git diff of staged changes
2. Sends the diff to OpenAI's API for analysis
3. AI performs two tasks in parallel:
   • Security check for sensitive information
   • Code review for potential issues
   • Generation of a meaningful commit message
4. If sensitive information is found:
   • Displays warnings
   • Blocks automatic commits
5. Returns a conventional commit message
6. Optionally commits the changes (if no sensitive info detected)

Dependencies 📦

• OpenAI - For AI-powered commit message generation
• Commander.js - For CLI argument parsing
• simple-git - For Git operations
• chalk - For colored console output

Contributing 🤝

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the repository
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

Future Improvements 🚀

• [x] Support different OpenAI models
• [x] Add code review between 2 branches
• [ ] Add -h, --help flag
• [ ] Add support for different commit message formats
• [ ] Add Custom instructions for Open AI

License 📄

This project is licensed under the MIT License - see the LICENSE file for details.