Which programming languages are supported by the MCP Upgrade tool?

The tool provides specialized analysis and upgrade paths for Swift (Package.swift), Python (pyproject.toml), and TypeScript (package.json) MCP server projects.

Does this skill automatically modify my source code?

No. The skill follows a safe 'Phase' approach where it first generates a detailed report and waits for your explicit approval via the AskUserQuestion tool before making any changes.

Can I choose to only check for dependency updates without changing project structure?

Yes, you can use the 'deps' focus area parameter to strictly analyze and propose package dependency updates while ignoring structural changes.

How does it handle versioning and documentation during an upgrade?

Upon execution, the tool can automatically update manifest.json, README files (Technical Details and History), CHANGELOG.md, and internal version constants to maintain consistency.

What is the 'Binary Consistency Check' used for?

For Swift projects, it compares the hash and architecture (Universal vs. Single-arch) of your local bin and the mcpb/server directory to ensure they are synchronized and optimized for multiple CPU types.

MCP Project Upgrade Tool

Name: MCP Project Upgrade Tool
Author: PsychQuant

byPsychQuant

0•

개발자 도구

Analyzes and modernizes Model Context Protocol (MCP) servers through automated dependency updates, structural optimization, and feature enhancements.

The mcp-upgrade skill provides a comprehensive auditing and maintenance framework for MCP projects across Swift, Python, and TypeScript. It performs deep analysis of project dependencies against the latest SDK releases, evaluates directory structures for protocol best practices, identifies code quality issues like unsafe error handling, and suggests new functional capabilities such as batch processing or search tools. By automating the complex parts of project maintenance—including README synchronization, binary consistency checks, and versioning—it ensures your MCP servers remain performant, secure, and fully compliant with the evolving protocol standards.

주요 기능

01Intelligent API introspection to suggest missing features like batch operations or search

02Automated directory structure verification against MCP best practices and standards

03Cross-language dependency auditing for Swift, Python, and TypeScript implementations

04Binary architecture and consistency checks for compiled Swift servers

050 GitHub stars

06Integrated execution workflow to apply approved updates and synchronize versioning files

사용 사례

01Auditing a newly cloned MCP project for missing essential files like tests, licenses, or LFS configurations

02Synchronizing and verifying universal binaries between local build paths and project manifests

03Modernizing a legacy MCP server to the latest protocol SDK versions and security patches

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add psychquant/psychquant-claude-plugins mcp-upgrade

For use in Claude.ai and ChatGPT

주요 기능

01Intelligent API introspection to suggest missing features like batch operations or search

02Automated directory structure verification against MCP best practices and standards

03Cross-language dependency auditing for Swift, Python, and TypeScript implementations

04Binary architecture and consistency checks for compiled Swift servers

050 GitHub stars

06Integrated execution workflow to apply approved updates and synchronize versioning files

사용 사례

01Auditing a newly cloned MCP project for missing essential files like tests, licenses, or LFS configurations

02Synchronizing and verifying universal binaries between local build paths and project manifests

03Modernizing a legacy MCP server to the latest protocol SDK versions and security patches