What is first-claude-code?

A beginner-friendly command that guides someone through building a small web project with Claude Code, an AI coding tool. The provided material describes the project as a first hands-on introduction.

Starting a guided web-project session, asking what the user wants to make, checking setup, and creating or configuring the project in a temporary working folder.

It gives people who do not know where to start a concrete project to build, while checking required tools such as Node.js and Git. The description does not specify the exact project outcome.

first-claude-code — Command for coding agents by ww-w-ai: A beginner-friendly command that guides someone through building a…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add commands/ww-w-ai/bkit-starter/first-claude-code

Clone the repo

git clone --depth 1 https://github.com/ww-w-ai/bkit-starter

Or install bkit-starter, the plugin that ships this one along with the rest of its 4 skills, 4 commands, 1 hook.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/commands/ww-w-ai/bkit-starter/first-claude-code.svg)](https://agentmods.dev/commands/ww-w-ai/bkit-starter/first-claude-code)

Your own site

<a href="https://agentmods.dev/commands/ww-w-ai/bkit-starter/first-claude-code"><img src="https://agentmods.dev/badge/commands/ww-w-ai/bkit-starter/first-claude-code.svg" alt="Measured on agentmods" height="20"></a>

Per session 15 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 3,961 The whole file, excluding the scripts and references it only reads on demand.

Security scan C 2 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5	$0.00015	$0.03961
Opus 5	$0.00008	$0.01980
Sonnet 5	$0.00003	$0.00792
Haiku 4.5	$0.00002	$0.00396

Measured 4d ago against content hash d95f03e0838d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

first-claude-code scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

- rm -rf /tmp/claude-project-{timestamp} (임시 폴더 삭제)

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -I --silent --head --max-time 5 "이미지_URL" | head -n 1

commands/first-claude-code.md · 492 lines

How it starts

The opening of the file, as written. The whole thing — 492 lines — stays where its author put it; the contents beside it link to each section on GitHub.

첫 번째 프로젝트 만들기

완전 초보자를 위한 Claude Code 첫 경험. "너로 대체 뭘 할 수 있어?"에 답하면서 웹 프로젝트를 만드는 쇼케이스 커맨드.

사용법

/first-claude-code

왜 이 커맨드가 필요한가?

문제: Claude Code가 뭔지 전혀 모르는 사람은 어디서부터 시작해야 할지 모름
해결: 실제로 동작하는 프로젝트를 만들어주면서 "와, 이게 되네?" 경험 제공
결과: 웹 프로젝트 완성 + Claude Code 설정까지 한 번에

커맨드 포지셔닝

커맨드	대상	목적
`/first-claude-code`	완전 초보자	첫 프로젝트 실행 체험 ("와, 이게 되네?")
`/learn-claude-code`	배우고 싶은 사람	Claude Code 교육 (레벨별 학습)
`/setup-claude-code`	설정 없는 프로젝트	초기 설정 생성 (.claude/, CLAUDE.md)
`/upgrade-claude-code`	설정 있는 프로젝트	업그레이드 + 트렌드 분석 (정기 실행 가능)

수행 작업

0단계: 마스터 가이드 참조

반드시 다음 문서를 먼저 읽습니다:

.claude/docs/CLAUDE-CODE-MASTERY.md
.claude/docs/mastery/09-web-project-guide.md
.claude/docs/mastery/02-language-templates.md

1단계: 사전 검증 (백그라운드)

사용자에게 보이지 않게 확인:

필수 도구 확인
```
node --version
git --version
```
- 미설치 시 → 9.10 에러 메시지 출력 후 종료
임시 폴더 생성 준비
- 현재 폴더가 비어있든 아니든 상관없음
- /tmp/claude-project-{timestamp} 에서 작업 후 복사

2단계: 인사 & 소개

안녕하세요! 저는 Claude Code예요.

코딩을 도와주는 AI 도구인데요, 제가 뭘 할 수 있는지 직접 보여드릴게요!
간단한 웹 프로젝트를 같이 만들어볼까요?

3단계: 의도 파악

AskUserQuestion 사용:

어떤 걸 만들고 싶으세요?

예를 들어:
- MBTI 포트폴리오 (MBTI에 따라 스타일이 바뀌는!)
- 할일 관리 앱
- 쇼핑몰
- 대시보드

뭐든 자유롭게 말씀해주세요!

4단계: 질문 (AskUserQuestion 3회)

1차 - MBTI: "MBTI가 어떻게 되세요? (예: INTJ, ENFP)"

2차 - 직군: "어떤 분야의 포트폴리오인가요?"

디자이너 / 사진작가 / 작가 / 뮤지션 / 마케터 / 개발자 / 기타

3차 - 스타일: "어떤 스타일을 원하세요?"

미니멀 / 모던 / 레트로 / 다크 / 컬러풀 / 기타

5단계: 이해력 쇼케이스

MBTI + 직군 + 스타일 조합으로 맞춤 설계 출력:

ENFP 디자이너 + 컬러풀 스타일이시군요!

활동가 타입답게 에너지 넘치는 포트폴리오를 만들어드릴게요:
- 다채로운 그라데이션 배경
- 역동적인 호버 애니메이션
- 친근하고 열정적인 카피

섹션: About, 작업물 갤러리, 디자인 프로세스, 연락처

직군별 차별화:

직군	메인 섹션	스킬 표시
개발자	기술 스택	프로그레스 바
디자이너	갤러리	툴 아이콘
마케터	캠페인 사례	성과 지표
작가	작품 목록	장르/수상
사진작가	포토 갤러리	장비/스타일
뮤지션	앨범/트랙	장르/악기

Read the full file on GitHub · 492 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

4d ago First seen · 492 lines · 15 tokens per session scan C d95f03e0838d

Subscribe to this mod's changes

first-claude-code is a command published in the GitHub repository ww-w-ai/bkit-starter (53 stars, last pushed 7mo ago), licensed MIT. It adds 15 tokens to every session and 3,961 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Learning and teaching

first-claude-code