# Hello World > Use when working with a minimal example skill that greets the user. Use this to verify that banco-installed skills are discovered and invokable. - Skill: `tomevault-io/hello-world-2` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/hello-world-2` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/hello-world-2/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/hello-world-2 --- # Hello World This is a minimal example skill installed by banco via `banco skills install claude`. When invoked, greet the user with a friendly "Hello, world!" and confirm that banco-installed skills are being discovered and are working as expected. --- > Source: [claudiodangelis/banco](https://github.com/claudiodangelis/banco) — distributed by [TomeVault](https://tomevault.io).