Individual skill

GitHub Actions Matrix Optimizer

Analyzes GitHub Actions workflow matrix strategies using the GitHub REST API v3 workflow runs endpoint. Identifies redundant matrix combinations and suggests fail-fast optimizations to reduce CI minutes.

skills/github-actions-matrix-optimizer-2/SKILL.md

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# GitHub Actions Matrix Optimizer

Analyzes GitHub Actions workflow matrix strategies using the GitHub REST API v3 workflow runs endpoint. Identifies redundant matrix combinations and suggests fail-fast optimizations to reduce CI minutes.

## Prerequisites

GitHub repository with Actions enabled

## Installation

Use the upstream install or setup path that matches your environment:
- Docker to Azure App Service
- Use Docker service containers
- Make a contribution Learn how to contribute