README.md

Chameleon: Changelog Generator CLI

A command-line tool that generates intelligent changelogs from your GitHub repository using Greptile AI.

Features

• 🤖 AI-powered changelog generation
• 📅 Flexible date range selection (24h, 7d, 14d, 30d)
• 🎯 Multiple changelog formats:
  • Internal (technical details for developers)
  • External (user-facing changes)
  • Mintlify (formatted for Mintlify documentation)
• 🔍 Auto-detection of current repository
• ⚡ Real-time progress indicator

Prerequisites

Before using this tool, you'll need:

• Node.js installed
• GitHub Personal Access Token (https://github.com/settings/token)
• Greptile API Key (https://app.greptile.com/settings/api)

Installation

1. Clone the repository
2. Install dependencies:

pnpm install

3. Create a .env file in the root directory:

   GITHUB_TOKEN=your_github_token
   GREPTILE_API_KEY=your_greptile_api_key

Usage

Run pnpm run cl to start the CLI. Now follow the on-terminal instructions.

Note: Chameleon uses Greptile to index your repo, please check to ensure your company has approved Greptile before using this tool on private work repos.