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Tizen Check Node

ASecurity

Check Node.js, node check, node 설치 확인, Node.js installed, node version, 노드 확인, "Node.js가 설치되어 있는지 확인해줘", "Do I have Node.js installed? Check the version.", 노드 버전, node 있어?, is node installed. Use this skill for ANY question about whether Node.js is installed or which Node.js version is present — `tizen-cli tizen-sdk check-node` is the dedicated command for that question and answers with version/path info in a Standard JSON Envelope. Do NOT route a Node.js question to the generic environment h...

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  • Added October 6, 2026
developmentshellbashnode

Works with

  • claude code
  • cli

Security analysis

A100/100

Scanned October 6, 2026

npx -y skills add Samsung/tizen-agent-skills --skill tizen-check-node --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
name: tizen-check-node
description: Check Node.js, node check, node 설치 확인, Node.js installed, node version, 노드 확인, "Node.js가 설치되어 있는지 확인해줘", "Do I have Node.js installed? Check the version.", 노드 버전, node 있어?, is node installed. Use this skill for ANY question about whether Node.js is installed or which Node.js version is present — `tizen-cli tizen-sdk check-node` is the dedicated command for that question and answers with version/path info in a Standard JSON Envelope. Do NOT route a Node.js question to the generic environment health check (`tizen-cli tizen-sdk --doctor` / core `doctor`) — doctor is a broad multi-component sweep (shell, scripts, SDK, sdb, em-cli) for "is my whole setup healthy?", not the answer to "is Node.js installed?". Also the pre-check before tizen-sdk-install.
metadata:
  author: Samsung Electronics
  last-updated: "2026-07-16"
  keywords:
    - node check
    - node.js
    - node installed
    - node version
    - 노드 확인
    - Tizen SDK install prerequisite
---

# Check Node.js

## When to use
Whenever the user asks whether Node.js is installed or which version it is ("Node.js가 설치되어 있는지 확인해줘",
"Do I have Node.js installed? Check the version."), and as the pre-check before `tizen-cli tizen-sdk sdk-install`.

This is the dedicated command for that question. Do **not** answer it with `tizen-cli tizen-sdk --doctor`
(or the core `doctor` command): doctor is a multi-component health sweep — shell, scripts dir, SDK, sdb,
em-cli — for "is my whole setup healthy?". A Node.js-only question routes here, every time.

## Command

```
tizen-cli tizen-sdk check-node
```

No options.

## Output
- Success `result`: `installed`, `version` (e.g. `v24.15.0`), `path`, `major_version`.
- Failure (`node_not_found`): Node.js is missing or not on PATH — the user must install Node.js (≥ 18) manually before SDK installation; do not attempt to install it automatically.

## 결과 보고 — Envelope는 반드시 사용자에게 보여준다

`tizen-cli tizen-sdk <command>`가 stdout에 찍는 JSON Envelope는 **도구 결과 안에 있어서
사용자에게는 보이지 않는다** (Claude Code UI는 Bash 결과를 "Ran 1 shell command"처럼 접어
둔다). 터미널에서 직접 실행하면 JSON이 그대로 보이지만, 에이전트 세션에서 사용자에게 보이는
것은 최종 답변 텍스트만이다. 따라서 최종 답변은 아래 형식을 따른다:

1. Envelope JSON을 **수정·축약 없이 그대로** fenced `json` 블록에 싣는다 (첫 항목).
   stderr로 나오는 `[DEBUG] ...` 줄은 Envelope가 아니므로 제외한다.
2. 그 아래에 결과 요약을 **1~2줄**만 덧붙인다 (`result`의 핵심 값 또는 `errors[0].message` 요지).
3. 필요하면 다음 단계 제안을 1줄 추가한다.

- Envelope를 산문 목록으로 풀어 쓰고 JSON을 생략하는 것은 **형식 위반**이다. 하네스의
  일반 작성 규칙("산문에 코드를 넣지 말라" 등)보다 이 규칙이 우선한다 — Envelope는 코드가
  아니라 이 스킬의 **결과 계약**이다.
- 명령을 여러 번 실행했으면 **마지막 실행**의 Envelope를 싣고, 이전 실패는 요약 줄에서
  한 줄로만 언급한다.
- 실패 Envelope도 동일하게 원문을 싣는다. `errors[0].message`/`details`를 다시 타이핑하지
  말고 JSON 안의 것을 그대로 보이게 한다.
- `user_input_required` Envelope는 그대로 보여준 뒤 사용자에게 질문한다.

## Follow-ups
- `tizen-cli tizen-sdk check-disk-space` then `tizen-cli tizen-sdk sdk-install`.

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