skill-creator

Claude Plugins Marketplace

A marketplace for Claude Code plugins, containing custom commands, agents, hooks, Skills, and MCP servers.

What's Inside

This marketplace provides plugins that extend Claude Code's functionality:

• Commands: Custom slash commands for common workflows
• Agents: Specialized agents for specific tasks
• Skills: Model-invoked capabilities that Claude uses autonomously
• Hooks: Event handlers for automation
• MCP Servers: Integrations with external tools

Quick Start

Adding This Marketplace

Add this marketplace to Claude Code using one of these methods:

# From GitHub (recommended)
/plugin marketplace add m-brady/claude-plugins

# From local path
/plugin marketplace add /Users/michael/git/claude-plugins

# From any Git URL
/plugin marketplace add https://github.com/m-brady/claude-plugins.git

Verify the marketplace was added:

/plugin marketplace list

Installing Plugins

Once the marketplace is added, install plugins:

# Browse available plugins interactively (recommended)
/plugin

# Install a specific plugin directly
/plugin install sqlc-go@m-brady/claude-plugins

# Check installed plugins
/plugin list

Using Installed Plugins

Skills (like sqlc-go):

• Skills are automatically invoked by Claude when relevant to your request
• No manual activation needed - Claude decides when to use them
• Example: After installing sqlc-go, just ask "Help me write a sqlc query for users"

Commands:

• Use with /command-name syntax
• View all commands with /help

Hooks:

• Automatically trigger on configured events
• No manual invocation required

Managing Plugins

# Enable/disable plugins
/plugin enable sqlc-go@m-brady/claude-plugins
/plugin disable sqlc-go@m-brady/claude-plugins

# Uninstall a plugin
/plugin uninstall sqlc-go@m-brady/claude-plugins

# Update marketplace plugin list
/plugin marketplace update m-brady/claude-plugins

# Remove marketplace and all its plugins
/plugin marketplace remove m-brady/claude-plugins

For Team Use

To automatically install this marketplace for your team, add to your project's .claude/settings.json:

{
  "extraKnownMarketplaces": [
    {
      "source": "m-brady/claude-plugins"
    }
  ],
  "enabledPlugins": [
    {
      "name": "sqlc-go",
      "marketplace": "m-brady/claude-plugins"
    }
  ]
}

When team members trust the repository, Claude Code will:

1. Automatically install the marketplace
2. Install and enable specified plugins
3. Make all commands and skills available immediately

Available Plugins

sqlc-go

Expert guidance for using sqlc with Go and PostgreSQL, including query writing, type mappings, and migration management.

What it provides:

• sqlc v2 configuration and setup patterns
• PostgreSQL query writing (JSONB, arrays, CTEs, window functions)
• Type override patterns for custom Go struct mappings
• golang-migrate integration and workflow guidance
• Transaction patterns and best practices
• Troubleshooting common sqlc issues

Type: Skill (model-invoked)

Installation:

/plugin install sqlc-go@m-brady/claude-plugins

Usage: After installation, Claude automatically uses this skill when you ask about sqlc-related tasks:

• "Help me configure sqlc for my project"
• "Write a sqlc query to get users by email"
• "How do I map a JSONB column to a Go struct?"
• "Create a migration to add an index"

cloudflare-workers

Skill for developing and deploying Cloudflare Workers with TypeScript, supporting Workers KV, Durable Objects, D1, R2, and more.

Type: Skill (model-invoked)

Installation:

/plugin install cloudflare-workers@m-brady/claude-plugins

Usage: Claude automatically uses this when working with Cloudflare Workers, edge computing, or serverless functions.

skill-creator

Create and edit Claude Code skills using Test-Driven Development principles. Enforces the RED-GREEN-REFACTOR cycle for skill development.

What it provides:

• Test-Driven Development approach for skills
• "The Iron Law": No skill without baseline tests first
• Support for both creating new skills and editing existing ones
• Anti-Patterns sections to prevent rationalizations
• Templates with validation and best practices
• "One excellent example > three mediocre ones" philosophy

Type: Skill (model-invoked)

Installation:

/plugin install skill-creator@m-brady/claude-plugins

Usage: After installation, Claude uses this skill when you ask about creating or editing skills:

• "Create a skill for analyzing log files"
• "Help me improve the database-migration skill"
• "Let's work on the commit-helper skill"

Creating Your Own Plugins

Plugin Structure

Each plugin follows this structure: