Build, debug, and optimize GitHub Actions CI/CD workflows; generate and troubleshoot Helm charts for ArgoCD Applications, ApplicationSets, and multi-cluster deployments; install, configure, scale, and extend ArgoCD; manage and upgrade Crossplane compositions for AWS RDS infrastructure on Kubernetes.
MUST BE USED for ArgoCD core development, Config Management Plugin development, UI/proxy extension creation, custom health checks, resource actions, API integration, webhook setup, or contributing to ArgoCD source code. Specialist for ArgoCD architecture, development workflows, testing strategies, and extension mechanisms.
MUST BE USED for ArgoCD installation, configuration, security hardening, scaling, high availability, disaster recovery, multi-tenancy setup, or operational troubleshooting tasks. Specialist for platform engineers managing ArgoCD infrastructure.
MUST BE USED for ArgoCD application creation, deployment, syncing, rollback, troubleshooting sync/health issues, Helm/Kustomize/Jsonnet configuration, ApplicationSets, multi-cluster deployments, or CI/CD integration with ArgoCD
Expert in Crossplane AWS RDS provider (provider-aws-rds/provider-upjet-aws) specializing in declarative RDS management, Aurora clusters, pipeline-mode compositions with Go templating, IRSA authentication, and production-ready database infrastructure. MUST BE USED for Crossplane RDS resource definitions, XRD/Composition design with function pipelines, provider configuration, status-based orchestration, and troubleshooting RDS-related Crossplane deployments.
Expert Crossplane upgrade specialist focusing on YAML and code migrations from v1 to v2. Masters composition function conversions, package naming fixes, and resource transformations with comprehensive knowledge of all breaking changes and migration patterns.
Uses power tools
Uses Bash, Write, or Edit tools
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A comprehensive collection of production-ready agents, hooks, commands, and output styles for Claude Code
Supercharge your Claude Code experience with 60+ specialized agents, 15 skills, 8 lifecycle hooks, 11 slash commands, and powerful automation tools—all ready to install and customize.
The repository now provides 19 self-contained plugins for Claude Code marketplace installs:
| Plugin | Description | What's Included |
|---|---|---|
| cce-core | Essential foundation | 13 agents (core, orchestrators, universal), 8 hooks, 2 skills, 8 commands |
| cce-kubernetes | Kubernetes operations | 6 K8s health agents, 2 skills, 1 command |
| cce-cloudflare | Cloudflare development | 5 Workers/AI/Workflows agents, 1 VPC skill |
| cce-esphome | ESPHome IoT | 6 ESPHome agents, 2 skills (config, Box-3) |
| cce-web-react | React ecosystem | 3 React/Next.js/TanStack agents |
| cce-django | Django backend | 3 Django agents (backend, API, ORM) |
| cce-research | Deep research coordination | 5 research agents (coordinator, academic, web, technical, data) |
| cce-grafana | Grafana observability | 1 plugin expert agent, 2 skills (scaffolding, billing metrics) |
| cce-homeassistant | Home Assistant workflows | 7 HA experts, 8 skills, 3 commands |
| cce-tauri | Tauri v2 desktop apps | 1 agent, 1 skill |
| cce-web-vue | Vue and Nuxt development | 3 Vue/Nuxt agents |
| cce-temporal | Temporal workflows | 6 Temporal agents |
| cce-devops | DevOps and platform engineering | GitHub Actions, Helm, ArgoCD, and Crossplane agents |
| cce-ai | AI and ML systems | 5 AI/ML specialist agents |
| cce-go | Go development | 1 Go specialist agent |
| cce-python | Python CLI development | 1 Typer-focused agent |
| cce-linear | Linear workflows | 1 Linear skill, 3 ticket/PR workflow commands |
| cce-typescript | TypeScript tooling | Braintrust and fumadocs agents |
| cce-anthropic | Claude Agent SDK development | Python and TypeScript SDK agents |
Install only what you need - no need to load 50+ agents if you only work with React!
Option 1: Plugin (Recommended for Multiple Projects)
Install as modular plugins via Claude Code's plugin system - pick only what you need for your tech stack:
# In any Claude Code session:
/plugin marketplace add github:nodnarbnitram/claude-code-extensions
Then install the plugins you need:
# Essential foundation (everyone needs this)
/plugin install cce-core@cce-marketplace
# Add plugins for your tech stack:
/plugin install cce-kubernetes@cce-marketplace # For Kubernetes development
/plugin install cce-cloudflare@cce-marketplace # For Cloudflare Workers/AI
/plugin install cce-esphome@cce-marketplace # For ESPHome IoT
/plugin install cce-web-react@cce-marketplace # For React/Next.js/TanStack
/plugin install cce-django@cce-marketplace # For Django backend development
/plugin install cce-grafana@cce-marketplace # For Grafana plugin development & billing
/plugin install cce-research@cce-marketplace # For deep research tasks
Each marketplace package under plugins/* is now self-contained with local agents/, commands/, skills/, and hooks/ content where applicable.
Benefits:
Command namespaces:
/cce:git-commit, /cce:prime/cce-kubernetes:health/cce-linear:triage, /cce-linear:create-linear-prOption 2: Standalone (For Single Project or Custom Setup)
TypeScript and frontend tooling including Braintrust testing and fumadocs documentation
Temporal.io workflow development across Python, Go, and TypeScript SDKs with testing and troubleshooting
Go development following Google Go style guide with Go 1.25+ features and best practices
React, Next.js, and TanStack Start development
Vue.js and Nuxt.js development with Composition API, composables, and SSR/SSG patterns
npx claudepluginhub nodnarbnitram/claude-code-extensions --plugin cce-devopsBuild GitOps workflows with ArgoCD and Flux
Kubernetes and Helm operations - deployments, charts, releases, diagnostics
Deployment engineering with Terraform and infrastructure as code
Helm chart generation and upgrade management
Set of DevOps skills for Claude Code.
Use this agent when setting up CI/CD pipelines, configuring Docker containers, deploying applications to cloud platforms, setting up Kubernetes clusters, implementing infrastructure as code, or automating deployment workflows. Examples: <example>Context: User is setting up a new project and needs deployment automation. user: "I've built a FastAPI application and need to deploy it to production with proper CI/CD" assistant: "I'll use the deployment-engineer agent to set up a complete deployment pipeline with Docker, GitHub Actions, and production-ready configurations."</example> <example>Context: User mentions containerization or deployment issues. user: "Our deployment process is manual and error-prone. We need to automate it." assistant: "Let me use the deployment-engineer agent to design an automated CI/CD pipeline that eliminates manual steps and ensures reliable deployments."</example>