Version updated for https://github.com/TRocket-Labs/vectorlint-action to version v1.

• This action is used across all versions by ? repositories.

Go to the GitHub Marketplace to find the latest changes.

Release notes

VectorLint Action v1

Release Date: December 2025

VectorLint is a command-line tool that evaluates and scores content using LLMs. It uses LLM-as-a-Judge to catch content quality issues that typically require human judgement.

✨ Features

• 🤖 LLM-as-a-Judge - Evaluates content quality using AI models
• 📝 PR Annotations - Inline feedback via reviewdog
• ✅ GitHub Checks - Native integration with GitHub’s Checks API
• 🎯 Smart Detection - Automatically scans changed .md and .mdx files

🔌 Supported LLM Providers

• OpenAI
• Anthropic
• Google Gemini
• Azure OpenAI

🚀 Quick Start

- uses: TRocket-Labs/vectorlint-action@v1
  with:
    llm_provider: anthropic
    anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}

🔍 Optional: Perplexity Integration

Enable technical accuracy verification:

perplexity_api_key: ${{ secrets.PERPLEXITY_API_KEY }}

⚙️ Configuration

🔒 Required Permissions

permissions:
  contents: read
  pull-requests: write
  checks: write

📚 Resources

• VectorLint npm package
• Full Documentation

Made with ❤️ by TRocket Labs

• TRocket-Labs
• GitHub Actions