By alnutile
Convert a skill, plugin, or project into a GitHub-hosted Cowork marketplace plugin that installs correctly from the Add marketplace dialog.
A Cowork skill that helps you convert skills and projects into GitHub-hosted marketplace plugins that install correctly from the Cowork "Add marketplace" dialog.
.claude-plugin/marketplace.json and plugin.json manifestsskills/{name}/SKILL.md directory structureAdd this as a marketplace in Cowork settings:
alnutile/marketplace-plugin-creator
Just ask Claude things like:
Based on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
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Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimManage Post Haste project templates and folder structures through conversation. Create projects, design templates, place assets, and browse recent projects — without opening the app.
npx claudepluginhub alnutile/marketplace-plugin-creator --plugin marketplace-plugin-creatorSkill authoring guidance and best practices
[Internal] claude-code-plugin リポジトリの marketplace 構造を検証し、エラーを自動修正する内部ユーティリティ
A comprehensive toolkit for creating, validating, and distributing Claude Code plugins
Complete toolkit for creating, validating, and managing Claude Code skills with intelligent agents, interactive commands, and professional templates
Comprehensive toolkit for developing Claude Code plugins. Includes 10 expert skills covering hooks, MCP integration, LSP servers, commands, agents, marketplaces, and best practices, plus a guide skill for navigation. AI-assisted plugin creation and validation.
Ultra-compressed communication mode. Cuts ~75% of tokens while keeping full technical accuracy by speaking like a caveman.