# Demo Skill

> Demonstration skill exercising reference categories

- Skill: `ngocsangyem/demo-skill` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add ngocsangyem/demo-skill`
- Raw SKILL.md: https://api.skillmd.com/api/skills/ngocsangyem/demo-skill/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: ngocsangyem (https://skillmd.com/u/ngocsangyem)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/ngocsangyem/demo-skill

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# Demo Skill

<!-- ref: fenced-runtime-command (mapped, target migrates with this skill) -->
Run the bundled script:

```bash
python3 .claude/skills/demo-skill/scripts/run.py --input data.json
```

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Validate docs before shipping:

```bash
node .claude/scripts/validate-docs.cjs
```

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Read `references/usage.md` and .claude/skills/demo-skill/references/usage.md.

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> Ported from external-org/agent-kit — .claude/skills/demo-skill/SKILL.md