plugin-update

Automate Claude Code plugin updates via marketplace.json and Git synchronization.

Updated Jan 10, 2026
One-click install
npx skills add https://github.com/PsychQuant/psychquant-claude-plugins --skill plugin-update
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: plugin-update
Source: https://github.com/PsychQuant/psychquant-claude-plugins/tree/main/plugins/plugin-tools/skills/plugin-update
Command: npx skills add https://github.com/PsychQuant/psychquant-claude-plugins --skill plugin-update

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill automates the entire process of updating plugins, ensuring that your Claude Code environment is always running the latest versions and that your changes are correctly reflected.

Core Features & Use Cases

  • Full Update Workflow: Manages version updates in marketplace.json, Git commits/pushes, marketplace cache synchronization, and plugin updates.
  • Error Prevention: Catches common mistakes like forgetting to update marketplace.json or push changes.
  • Use Case: After modifying a plugin's source code, use this Skill to ensure all necessary steps are taken to make the updated plugin available and functional in Claude Code.

Quick Start

Update the plugin named 'my-plugin' to its latest version.

Frequently Asked Questions about plugin-update

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

FAQPage Schema
How do I update a Claude Code plugin and sync the marketplace?

Updating a Claude Code plugin requires synchronizing marketplace.json, committing and pushing changes to Git, updating the marketplace cache, and performing the plugin update to ensure version consistency and timely deployment of new features.

What steps are needed to push plugin updates to a Git repository?

Pushing plugin updates involves modifying source code, updating version numbers in marketplace.json, committing the changes to Git, pushing to the remote repository, and refreshing the marketplace cache to make the new plugin version available.

Why do my plugin changes not show up in the Claude Code marketplace?

Plugin changes may not appear if marketplace.json was not updated or if Git commits were not pushed correctly to the repository. The update workflow prevents these common mistakes by enforcing cache synchronization and repository pushes.

When do I need to update the marketplace.json file for plugins?

You need to update marketplace.json whenever you modify a plugin's source code and want to release a new version. This file tracks versioning data and must be synchronized before the marketplace cache can recognize the latest plugin updates.

Does the plugin update workflow prevent deployment errors?

The plugin update workflow prevents deployment errors by catching common mistakes like forgetting to update marketplace.json or failing to push Git changes. It ensures all necessary steps are taken for a correct and functional plugin deployment.