plugin-master

Generate complete Claude Code plugin packages with manifests, agents, and documentation.

51|10|Updated Oct 22, 2025
One-click install
npx skills add https://github.com/JosiahSiegel/claude-code-marketplace --skill plugin-master
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: plugin-master
Source: https://github.com/JosiahSiegel/claude-code-marketplace/tree/main/plugins/plugin-master/skills/plugin-master
Command: npx skills add https://github.com/JosiahSiegel/claude-code-marketplace --skill plugin-master

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates Claude Code plugin development end-to-end, enabling users to create, package, publish, and document production-ready plugins with a ready-to-use manifest, commands, agents, and integration patterns.

Core Features & Use Cases

  • Plugin scaffolding: Generate plugin structure including plugin.json, manifest, and basic README.
  • Skill/Agent generation: Create skills, commands, and agent templates with consistent naming.
  • Packaging & Publishing: Package code for marketplace publication and automated validation.

Quick Start

Create a new plugin with a basic manifest and an initial agent; then prepare it for marketplace publishing.

Frequently Asked Questions about plugin-master

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate Claude Code plugin development from scratch?

Plugin scaffolding automates the entire creation process by generating plugin.json manifests, agent templates, slash commands, and marketplace assets in one step. The Skill produces a complete, ready-to-package plugin structure without manual file setup.

What files and components does the plugin generator create?

The Skill generates plugin.json, marketplace.json, agent-first design templates, 0–2 slash commands, server integration patterns, comprehensive README, and all necessary documentation automatically. It produces a full package ready for immediate testing or marketplace publication.

Can I use this to create plugins for teams with multiple commands and agents?

Yes. The Skill supports agent-first design, generates domain-expert agents, and creates 0–2 commands per plugin. It enforces consistent naming and integration patterns across your plugin package, making it suitable for both individual and team-based plugin development.

Does the plugin generator fetch current official documentation?

Yes. The Skill autonomously fetches the latest official Claude Code documentation to ensure your plugin manifests and integration patterns comply with current specifications. This eliminates outdated references in your generated code.

How does this handle Windows path conventions in plugin packaging?

The Skill enforces Windows path conventions automatically during plugin generation and packaging. It ensures cross-platform compatibility by applying the correct path formatting without manual correction.

What's the fastest way to get a plugin ready for marketplace publishing?

Generate a complete plugin skeleton with agents, commands, and marketplace.json in one step, then package for publication. The Skill produces validated, marketplace-ready output immediately—no manual restructuring or asset creation required.