the-unofficial-swift-programming-language-skill MCP — 사용 사례, 설치 & 라이브 데모

왜 쓰나요

핵심 기능

Full content of The Swift Programming Language book
Nightly regeneration — stays current with Swift language changes
Versioned with both Swift version + release date
Works across Claude Code (personal / project) and Claude Desktop
Distributed under Apache 2.0 (source book license)

라이브 데모

실제 사용 모습

the-unofficial-swift-programming-language-skill.replay ▶ 준비됨

0/0

설치

클라이언트 선택

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "the-unofficial-swift-programming-language-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/kylehughes/the-unofficial-swift-programming-language-skill",
        "~/.claude/skills/the-unofficial-swift-programming-language-skill"
      ],
      "_inferred": true
    }
  }
}

Claude Desktop → Settings → Developer → Edit Config 열기. 저장 후 앱 재시작.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "the-unofficial-swift-programming-language-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/kylehughes/the-unofficial-swift-programming-language-skill",
        "~/.claude/skills/the-unofficial-swift-programming-language-skill"
      ],
      "_inferred": true
    }
  }
}

Cursor는 Claude Desktop과 동일한 mcpServers 스키마 사용. 프로젝트 설정이 전역보다 우선.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "the-unofficial-swift-programming-language-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/kylehughes/the-unofficial-swift-programming-language-skill",
        "~/.claude/skills/the-unofficial-swift-programming-language-skill"
      ],
      "_inferred": true
    }
  }
}

Cline 사이드바의 MCP Servers 아이콘 클릭 후 "Edit Configuration" 선택.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "the-unofficial-swift-programming-language-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/kylehughes/the-unofficial-swift-programming-language-skill",
        "~/.claude/skills/the-unofficial-swift-programming-language-skill"
      ],
      "_inferred": true
    }
  }
}

Claude Desktop과 같은 형식. Windsurf 재시작 후 적용.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "the-unofficial-swift-programming-language-skill",
      "command": "git",
      "args": [
        "clone",
        "https://github.com/kylehughes/the-unofficial-swift-programming-language-skill",
        "~/.claude/skills/the-unofficial-swift-programming-language-skill"
      ]
    }
  ]
}

Continue는 맵이 아닌 서버 오브젝트 배열 사용.

~/.config/zed/settings.json

{
  "context_servers": {
    "the-unofficial-swift-programming-language-skill": {
      "command": {
        "path": "git",
        "args": [
          "clone",
          "https://github.com/kylehughes/the-unofficial-swift-programming-language-skill",
          "~/.claude/skills/the-unofficial-swift-programming-language-skill"
        ]
      }
    }
  }
}

context_servers에 추가. 저장 시 Zed가 핫 리로드.

claude mcp add the-unofficial-swift-programming-language-skill -- git clone https://github.com/kylehughes/the-unofficial-swift-programming-language-skill ~/.claude/skills/the-unofficial-swift-programming-language-skill

한 줄 명령. claude mcp list로 확인, claude mcp remove로 제거.

사용 사례

실전 활용법: the-unofficial-swift-programming-language-skill

Get accurate Swift language reference without training-cutoff hallucinations

👤 Swift developers ⏱ ~5 min beginner

언제 쓸까: You want to look up a language feature (macros, parameter packs, typed throws) and trust the answer.

사전 조건

Skill installed — git clone https://github.com/kylehughes/the-unofficial-swift-programming-language-skill ~/.claude/skills/the-unofficial-swift-programming-language-skill

흐름

Ask a specific language question

Using the Swift Programming Language skill: explain typed throws and show a minimal example.✓ 복사됨

→ Answer grounded in the actual book chapter, with accurate syntax

결과: A reference you'd cite in a PR description.

함정

Asking about third-party libraries — skill is language-only — Scope questions to the language itself

함께 쓰기: filesystem

Review Swift code against the language reference

👤 Swift reviewers ⏱ ~15 min beginner

언제 쓸까: Catching misuse of language features in a PR.

흐름

Load reference

Using the Swift skill: review this file for unsafe or outdated patterns.✓ 복사됨

→ Findings referenced to specific book sections

결과: A review grounded in the official language guide.

Teach yourself a new Swift feature in one session

👤 Developers learning Swift-5-to-6 era features ⏱ ~30 min intermediate

언제 쓸까: Catching up on macros, regex literals, parameter packs, typed throws.

흐름

Ask with examples

Teach me Swift macros. Use the Swift skill book. Give 3 levels of example: trivial, practical, advanced.✓ 복사됨

→ Progressive examples grounded in the book

결과: You can use the feature and explain it.

함께 쓰기: socrates-skill

조합

다른 MCP와 조합해 10배 효율

the-unofficial-swift-programming-language-skill + socrates-skill

Let Socrates guide you through a section of the book

Socratic: guide me through the Concurrency chapter of the Swift skill book.✓ 복사됨

the-unofficial-swift-programming-language-skill + filesystem

Review code in-repo against the reference

Review Sources/Auth/*.swift against the Swift book's concurrency chapter.✓ 복사됨

도구

이 MCP가 노출하는 것

도구	입력	언제 호출	비용
lookup	language topic	Any Swift language question	0 — local

비용 및 제한

운영 비용

API 쿼터: None
호출당 토큰: Moderate — pulling book sections into context
금액: Free (Apache 2.0)
팁: Scope the lookup narrowly — don't load the whole book per turn

보안

권한, 시크릿, 파급범위

자격 증명 저장: None

데이터 외부 송신: None — content is bundled locally

문제 해결

자주 발생하는 오류와 해결

Content feels outdated

Pull the skill repo — nightly regeneration means git pull updates content

확인: cd ~/.claude/skills/the-unofficial-swift-programming-language-skill && git pull

Claude goes off-book

Explicitly prompt: 'use only the Swift Programming Language skill for language features'

대안

the-unofficial-swift-programming-language-skill 다른 것과 비교

대안	언제 쓰나	단점/장점
Apple's Swift book on docs.swift.org	You'd rather read the book directly	No in-chat lookup

the-unofficial-swift-programming-language-skill