GitWiser

🧙‍♂️ GitWiser: AI-powered Git Assistant for VS Code

GitWiser is a VS Code extension that helps developers generate meaningful commits, understand code changes, and quickly regain repository context directly inside VS Code.

It solves a common problem developers face:

• “What should I write in this commit?”
• “What exactly changed here?”

And then comes the classic developer moment:

"When you open your unfinished project from months ago"

"I don't understand my own code!? What was I even working on?!"

GitWiser acts as a lightweight AI layer on top of your Git workflow, helping you write better commits, understand changes, and quickly regain project context.

ℹ️ GitWiser requires a Gemini API key to use AI-powered features.

Get your API key from Google AI Studio

🤖 Commands

1. GitWiser: Generate Commit Message

Generates commit messages using:

• staged git diff
• current branch
• repository contribution guidelines

Also suggests workflow improvements based on repository contribution guidelines

2. GitWiser: Refine Commit Message

Improves existing commit messages while preserving developer intent.

Uses:

• staged git diff
• current branch
• contribution guidelines

Works directly with Git’s COMMIT_EDITMSG workflow inside VS Code.

3. GitWiser: Explain Changes

Explains staged git changes in simple, human-readable language.

Useful when:

• reviewing changes

4. GitWiser: Resume Project Context

Analyzes:

• recent commits
• project history
• repository documentation

to help developers quickly regain context when returning to a project.

📋 Features

🟣 Repository Context Awareness

GitWiser uses multiple sources of repository context including:

• staged diffs
• Git branches
• commit history
• README.md
• CONTRIBUTING.md

to generate more relevant and repository-consistent responses.

🟣 Native VS Code Markdown Preview

Outputs are rendered directly inside VS Code using native markdown previews for a clean and readable workflow.

🟣 Lightweight Workflow Integration

Designed to work alongside existing Git workflows without requiring external tools or Git hooks.

🟣 Contribution Guide Awareness

GitWiser understands repository contribution conventions through CONTRIBUTING.md analysis.

📝 Example Workflow

1. Stage your changes

   git add file1, file2, file3...
   

2. Open the Command Palette

   Ctrl + Shift + P
   

3. Run

   GitWiser: Generate Commit Message
   

4. Instantly receive a formatted AI-generated commit suggestion inside VS Code.

🪛 Setup

1. Install GitWiser from the VS Code Marketplace

2. Open VS Code Settings

3. Search for:

   GitWiser: Gemini API Key
   

4. Paste your Gemini API key

   Get your Gemini API key from: Google AI Studio

Additional Documentation

• CHANGELOG
• CONTRIBUTING

💡 Why GitWiser?

While tools like Copilot can assist with code, GitWiser focuses specifically on:

• Git workflows
• Repository context recovery
• Commit quality
• reducing developer cognitive load

Most developers rely on scattered tools or manual effort to understand their own project history. GitWiser brings that context directly into the editor.

It acts as a lightweight AI assistant for version control workflows.

🔮 Future Improvements

• Explanations for previous commits and Git history
• Interactive chat-based repository assistance
• Additional repository context sources
• Customizable output styles
• GitHub integration
• Inline commit refinement workflows