Claude Code Extensions

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.

✨ Highlights

• 🤖 60+ Expert Agents - From code reviewers to deep research specialists (React, Django, Temporal, Cloudflare, Home Assistant, and more)
• 🎯 Model-Invoked Skills - Capabilities Claude discovers and uses automatically based on context
• 🔒 Safety-First Hooks - Block dangerous commands, protect sensitive files, audit all operations
• ⚡ Auto-Linting - Integrated Python, Go, and JS/TS linters that run automatically
• 🎯 Smart Orchestration - Tech-lead agents that coordinate multi-step tasks across specialists
• 📦 Easy Installation - Interactive CLI installer with settings.json merging
• 🧪 Battle-Tested - Production patterns from real-world Claude Code workflows

📦 Available Plugins

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!

🚀 Quick Start

Installation

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:

• ✅ Modular - install only what you need
• ✅ Automatic updates across all projects
• ✅ Centralized management
• ✅ No repository cloning needed

Command namespaces:

• Core: /cce:git-commit, /cce:prime
• Kubernetes: /cce-kubernetes:health
• Linear: /cce-linear:triage, /cce-linear:create-linear-pr
• (Other plugins currently provide agents/skills only)

Option 2: Standalone (For Single Project or Custom Setup)