Claude Plugins Marketplace

A curated marketplace registry for Claude Code plugins, skills, workflows, and productivity tools.

Overview

This repository serves as a personal marketplace registry for Claude Code, providing access to carefully selected plugins that enhance development workflows with TDD practices, debugging tools, collaboration patterns, and proven techniques.

Installation

Add the Marketplace

To add this marketplace to your Claude Code installation:

/plugin marketplace add adawalli/claude-plugins

Browse Available Plugins

After adding the marketplace, open the interactive plugin browser:

/plugin

This will show all available plugins from this marketplace along with their descriptions.

Install a Plugin

Install plugins directly from this marketplace:

/plugin install core@adawalli

Replace core with the name of any plugin available in this registry.

Available Plugins

core

Description: Core skills library with TDD, debugging, collaboration patterns, and proven techniques

Source: github.com/adawalli/claude-core

Keywords: skills, tdd, debugging, collaboration, best-practices, workflows

Install:

/plugin install core@adawalli

youtube

Description: YouTube video discovery and ranking - find top videos by composite score using yt-dlp

Keywords: youtube, yt-dlp, video, search, ranking

Install:

/plugin install youtube@adawalli

Prerequisites:

• bun - TypeScript runtime
• yt-dlp - YouTube metadata extractor

# Install bun
curl -fsSL https://bun.sh/install | bash

# Install yt-dlp
uv tool install "yt-dlp[default]"
# or: brew install yt-dlp
# or: pip install yt-dlp

Usage:

/youtube-top-videos top 10 videos on connecting NotebookLM to Claude Code
/youtube-top-videos best talks on AI agent architectures 5

Expands your query into 3 search variations, fetches up to 25 candidates per variation via yt-dlp, filters out irrelevant results, deduplicates, and ranks by a composite score based on views (30%), engagement (25%), recency (25%), and channel authority (20%). Returns a markdown table of the top N results (default 10).

Use These Skills From Other Agents (Codex, OpenCode, Cursor, etc.)

This repo doubles as a Vercel skills source. Non-Claude agents can install the portable skills via npx skills, which reads this repo's marketplace.json directly - no separate publish step.

# List portable skills
npx skills add adawalli/claude-plugins --list

# Install one skill globally for Codex
npx skills add adawalli/claude-plugins --skill problem-solving -g -a codex -y

# Install all portable skills to every detected agent, globally
npx skills add adawalli/claude-plugins --all -g

# Update later
npx skills update

What's portable and what isn't:

• Portable skills (work across 45+ agents): problem-solving, receiving-code-review, cassette-flows, action-items, obsidian-cli, youtube-top-videos
• Claude-Code-only (intentionally hidden from skills --list): code-review uses the Agent tool to orchestrate subagents - set INSTALL_INTERNAL_SKILLS=1 if you want it visible anyway
• Not distributed via skills CLI: subagents in plugins/core/agents/, hooks in opus-gatekeeper/, slash commands (git-commit, obsidian-orphans, ralph-orchestrate) - these remain Claude-Code-only

Managing Plugins

Enable/Disable

/plugin enable core@adawalli
/plugin disable core@adawalli

Uninstall

/plugin uninstall core@adawalli

Check Installed Plugins

Use the /plugin command to see all installed plugins and their status.

Team Setup

For team-wide automatic installation, add this marketplace and desired plugins to your repository's .claude/settings.json:

{
  "plugins": {
    "marketplaces": ["adawalli/claude-plugins"],
    "autoInstall": ["core@adawalli"]
  }
}

Team members who trust the repository will automatically have these plugins installed.

Marketplace Structure

.claude-plugin/
└── marketplace.json    # Plugin registry definition

The marketplace.json file defines:

• Marketplace metadata (name, owner, description, version)
• Available plugins with their sources and configurations
• Plugin descriptions, keywords, and version information

Requirements

• Claude Code CLI installed
• Git access to plugin source repositories
• Basic familiarity with Claude Code commands

Support

For issues with specific plugins, refer to their individual repositories. For marketplace-related issues, open an issue in this repository.