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Plugin Creator

Streamlines the development, management, and deployment of Claude Code plugins and marketplace manifests.

SkillDeveloper ToolsSkill Authoring

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Key features

  • Support for commands, skills, agents, and hooks
  • Automated directory and manifest generation
  • Workflows for local testing and marketplace publishing
  • Synchronized version bumping for plugins and marketplaces
  • Standardized namespace-based command organization

Use cases

  • Building new Claude Code plugins from scratch
  • Managing and versioning plugin updates
  • Configuring local marketplaces for plugin testing and distribution

FAQ

What plugin components are supported?

The skill supports the full Claude Code extensibility suite, including Markdown-based commands with namespacing, specialized skills (SKILL.md), agent definitions, event hooks, and MCP (Model Context Protocol) server integrations.

What does the Plugin Creator skill do?

The Plugin Creator skill automates the creation, management, and deployment of Claude Code plugins. It streamlines the generation of directory structures, manifest files (plugin.json and marketplace.json), and provides specialized workflows for developing commands, skills, agents, and hooks.

How does this skill improve my development workflow?

It eliminates manual boilerplate work by using scripts to generate standardized structures and ensures consistency by automatically synchronizing version updates across both individual plugins and marketplace manifests.

When should I use this skill?

Trigger this skill when you are initializing new plugins, modifying existing components, updating plugin versions, or setting up local environments for testing and marketplace publishing.

Does this skill help with plugin versioning?

Yes, it includes a dedicated version bumping workflow that follows semantic versioning rules (major, minor, patch) and ensures all related manifest files are updated simultaneously to prevent installation errors.