What is the purpose of the uLoop Hello World skill?

It is a sample tool designed to help developers test their MCP (Model Context Protocol) integration and understand how to build custom tools for the uLoop CLI.

Which languages does this tool support?

The skill currently supports greetings in English, Japanese, Spanish, and French via the language parameter.

How do I verify if my uLoop setup is working?

You can run the 'uloop hello-world' command through Claude Code; if you receive a structured JSON response with a greeting, your setup is correctly configured.

Does it integrate with Unity?

While this specific tool is a sample, it is part of the uLoop ecosystem designed to act as an AI autopilot for Unity project management and automation.

Can I use this as a template for other tools?

Yes, it demonstrates best practices for schema-based parameter handling and enum usage, making it an excellent starting point for creating new uLoop tools.

uLoop Hello World

Name: uLoop Hello World
Author: hatayama

byhatayama

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117

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Learning & Documentation

Demonstrates custom MCP tool implementation within the uLoop framework through a multi-language greeting utility.

The uLoop Hello World skill serves as a foundational template for developers looking to build and test custom tools for the uLoop MCP system. It showcases essential implementation patterns, including type-safe parameter handling, enum-based selection for multiple languages like Japanese and Spanish, and configurable boolean flags. This skill is ideal for verifying the integration between Claude Code and the uLoop CLI or as a boilerplate for creating more complex, domain-specific Unity development tools.

Key Features

01Type-safe parameter validation using schemas

02Demonstrates enum and boolean flag implementation

03117 GitHub stars

04Multi-language greeting support (EN, JA, ES, FR)

05Configurable JSON output with optional timestamps

06Boilerplate code for uLoop CLI tool expansion

Use Cases

01Verifying parameter passing and response handling in a development environment

02Learning how to structure custom CLI tools for Claude Code integration

03Testing the connection and functionality of the uLoop MCP tool system

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add hatayama/uloopmcp uloop-hello-world

For use in Claude.ai and ChatGPT

Download Skill