What problem does it solve? Managing GitHub Actions workflows, CI/CD pipelines, pull requests, and releases manually is repetitive and error-prone, especially across multiple repositories. This Skill automates workflow generation, optimization, failure analysis, and repository coordination using GitHub CLI and swarm-based agent orchestration. ## Core Features & Use Cases - Workflow Generation & Optimization: Analyze a codebase, detect languages, and generate optimized GitHub Actions pipelines with caching, parallelization, and cost analysis. - PR, Issue & Release Management: Coordinate pull request reviews, issue tracking, semantic releases, and multi-repo synchronization through specialized modes like pr-manager, issue-tracker, and release-manager. - Failure Diagnosis & Security Scanning: Analyze failed workflow runs, detect failure patterns, run deep security scans, and automatically create GitHub issues for vulnerabilities. - Use Case: A team maintaining a monorepo uses the skill to detect changed packages, build them in a dynamic matrix, run parallel tests, and progressively deploy to production on merge to main. ## Quick Start Ask the AI to analyze this repository and generate an optimized GitHub Actions CI workflow with parallel test execution and caching.