hello-world

name	hello-world
description	Example skill — minimal greeting tool demonstrating the dcc-mcp-core skill system. Use only when testing a new skill installation or onboarding to the skill authoring workflow. Not intended for production use.
license	MIT
compatibility	Python 3.7+
allowed-tools	Bash Read
metadata	{"dcc-mcp":{"dcc":"python","version":"1.0.0","layer":"example","search-hint":"greeting, hello, example, demo, test skill, starter","tags":"example, beginner, demo"}}

Hello World

A minimal demonstration skill for the dcc-mcp-core Skills system.

Usage

After loading this skill with load_skill("hello-world"), the following tool becomes available:

• hello_world__greet — Print a greeting message

Example

# Via MCP tools/call
{"name": "hello_world__greet", "arguments": {"name": "Maya"}}
# → {"success": true, "message": "Hello, Maya!"}

Script convention

Scripts in this skill read JSON parameters from stdin and write JSON results to stdout:

import json, sys
params = json.load(sys.stdin)
name = params.get("name", "World")
print(json.dumps({"success": True, "message": f"Hello, {name}!"}))