This is a comprehensive ArgoCD reference that covers everything from initial setup to production ApplicationSets. You get the full GitOps deployment stack: Application CRDs with sync policies, AppProjects with RBAC and sync windows, and ApplicationSet generators for managing apps across multiple environments and clusters. The examples are production-ready, showing Helm and Kustomize configurations with automated pruning and self-healing. It's dense with actual YAML you can adapt rather than conceptual fluff. Best when you're moving beyond basic ArgoCD tutorials and need patterns for multi-cluster deployments, proper RBAC boundaries, or automated sync strategies that won't wreck your weekends.
npx skills add https://github.com/personamanagmentlayer/pcl --skill argocd-expert