What does the New Plugin Scaffolder create?

It generates a complete directory structure including a .claude-plugin manifest, skills and agents directories, and a pre-formatted README.md.

Can I add agents to the scaffolded plugin?

Absolutely. The skill creates an agents/ directory and provides instructions on how to add AGENT.md files to your project.

What happens after the scaffolding is complete?

The skill provides a list of next steps, including how to add skills, update documentation, and validate the plugin before committing.

How does it handle plugin naming?

The skill validates the name to ensure it is lowercase, hyphenated, and contains no spaces to prevent file system and registry errors.

Does it register the plugin automatically?

Yes, it adds an entry for your new plugin directly into the .claude-plugin/marketplace.json file within the repository.

New Plugin Scaffolder

Name: New Plugin Scaffolder
Author: tmchow

bytmchow

•

開発者ツール

Scaffolds new Claude Code plugins with standardized marketplace structures and boilerplate templates.

New Plugin Scaffolder is a specialized utility for the tmc-marketplace ecosystem that automates the initial setup of Claude Code plugins. By handling the creation of directory structures, manifest files, and documentation templates, it eliminates manual configuration errors and ensures compliance with marketplace standards. This skill is essential for developers looking to quickly build, test, and share custom Claude capabilities with a consistent and valid architecture.

主な機能

01Boilerplate generation for plugin.json and README.md

02Automated directory structure generation for skills and agents

03Plugin name validation and naming convention enforcement

04Step-by-step guidance for post-scaffolding development

05Automatic registration in the marketplace.json index

0618 GitHub stars

ユースケース

01Reducing setup time when creating domain-specific AI skills

02Standardizing plugin architecture across multiple development projects

03Initializing a new Claude Code extension with marketplace compatibility

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tmchow/tmc-marketplace new-plugin

For use in Claude.ai and ChatGPT

Download Skill