Db Schema Designer

Quality score: 70/100 · Category: Engineering · Sub-category: databases

트리거: "DB 설계", "테이블 설계", "ERD 만들어줘", "데이터베이스 설계", "스키마 설계해줘", "테이블 구조 잡아줘" 수행: 요구사항 문장을 분석하여 ERD(텍스트/Mermaid 형식) + DDL SQL을 생성한다. 스네이크_케이스 명명 규칙, 인덱스 전략(PK/FK/조회 빈도 기반), 외래키 제약, NOT NULL/DEFAULT/CHECK 제약을 포함한다. 대상 DB: MySQL 8.0+ / PostgreSQL 14+. 요청 없으면 PostgreSQL 기준으로 생성. 출력: ERD(Mermaid) → 테이블 설명 → DDL SQL → 인덱스 전략 설명.

What this skill does

Db Schema Designer is a production-ready Claude Code skill (quality score 70/100) in the databases sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/db-schema-designer/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Db Schema Designer skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/db-schema-designer
curl -L https://claudskills.com/skills/db-schema-designer/SKILL.md \
  -o ~/.claude/skills/db-schema-designer/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/db-schema-designer/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/db-schema-designer/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\db-schema-designer\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt

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