plugin-manager

Manage plugin entries in a marketplace.json file with version bumping.

2|Updated Jan 19, 2026
One-click install
npx skills add https://github.com/shawn-sandy/agentics --skill plugin-manager-shawn-sandy
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: plugin-manager
Source: https://github.com/shawn-sandy/agentics/tree/main/plugins/agentic-plugin-dev/skills/plugin-manager
Command: npx skills add https://github.com/shawn-sandy/agentics --skill plugin-manager-shawn-sandy

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines the management of plugins within a marketplace.json file, allowing for easy addition, removal, updating, and version control of marketplace entries.

Core Features & Use Cases

  • List Plugins: View all plugins currently registered in the marketplace.
  • Add/Remove Plugins: Easily add new plugins or remove existing ones from the registry.
  • Update/Bump Versions: Modify plugin details and manage versioning, including changelog updates.
  • Use Case: A developer needs to add a new plugin to their local Claude Code marketplace. They use this Skill to add the plugin's entry, ensuring all metadata is correctly formatted and validated.

Quick Start

Use the plugin manager skill to list all plugins in the current marketplace.

Frequently Asked Questions about plugin-manager

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

FAQPage Schema
How do I manage plugin entries in a marketplace.json file?

To manage plugin entries in a marketplace.json file, you can list, add, remove, and update plugins directly within the existing file. This process streamlines version control and metadata formatting for your marketplace registry.

How do I bump a plugin version and update the changelog in my marketplace registry?

You can bump a plugin version and update the changelog by modifying the plugin details within your marketplace.json file. This ensures version tracking and changelog management are correctly maintained for each registered entry.

Can I use this to create a new marketplace infrastructure from scratch?

No, you cannot create new marketplace infrastructure from scratch. This tool specifically targets and manages entries within an existing marketplace.json file and does not handle marketplace infrastructure creation or Git operations.

What is the best way to list all registered plugins in a local marketplace?

The best way to list all registered plugins in a local marketplace is to use a CLI tool to view the contents of the marketplace.json file. This allows you to quickly see all currently registered developer tools.

Does this plugin management tool handle Git operations for versioning?

No, this plugin management tool does not handle Git operations for versioning. It strictly manages entries within the marketplace.json file, meaning you will need a separate process for committing changes to your repository.

Do I need a pre-existing marketplace.json file to add a new plugin entry?

Yes, you need a pre-existing marketplace.json file to add a new plugin entry. The tool operates by modifying an existing registry rather than generating the initial marketplace infrastructure.