Github Actions Creator

This is a thorough workflow generator that actually reads your project files before writing YAML. It scans for package.json, Cargo.toml, Dockerfiles, and other indicators to figure out your stack, then generates CI/CD pipelines with proper caching, security controls, and concurrency settings already configured. The source includes specific action versions, security patterns to avoid script injection, and matrix testing setups for multiple language versions. It's built for someone who knows they need a GitHub Action but doesn't want to spend an hour reading docs about checkout versions and cache keys. Good for scaffolding everything from basic CI to multi-stage deployments with proper permissions scoped down.