각 내부 하위 시스템을 다루는 50 레슨, 검색 가능한 세 가지 방법.

Skill 버전: 2.0.0 | : Claude Code v2.1.88 | 일시: 2026-03-31 | License: MIT

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내용 표

• 이것은 무엇인가?
• 왜 이 기술이 유용하다
• 어떻게 작동
• 필수
• 설치
• 사용 예제
• 샘플 출력
• 그것을 최대한 활용
• RuFlo & RuVector 통합
• 문제 해결
• 내부는 무엇인가
• 버전 추적
• 플랫폼 호환성
• 라이센스

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이것은 무엇인가?

Claude Code의 내부 구조의 완전한 역설계를 포함하는 Claude Code의 로컬 지식 패키지입니다. 50 개의 상세한 레슨은 모든 주요 하위 시스템을 다룹니다. - 부팅 순서에서 해제된 기능. /claude-code-internals hooks 또는 /claude-code-internals permissions를 입력할 때, Claude는 추측하지 않습니다. 그것은 실제 아키텍처 문서, 인덱스 참조 자료를 통해 검색, 그리고 코드 예와 유형 정의와 소스 수준의 답변을 제공합니다.

Claude Code Internals

A self-contained Claude Code skill that gives Claude source-level knowledge of its own architecture — 50 lessons covering every internal subsystem, searchable three ways.

Skill Version: 2.0.0 | Captured from: Claude Code v2.1.88 | Date: 2026-03-31 | License: MIT

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Table of Contents

• What This Is
• Why This Skill Is Useful
• How It Works
• Prerequisites
• Installation
• Usage Examples
• Sample Output
• Getting the Most Out of It
• RuFlo & RuVector Integration
• Troubleshooting
• What’s Inside
• Version Tracking
• Platform Compatibility
• License

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What This Is

This is a Claude Code skill (a local knowledge package that Claude Code loads automatically) containing a complete reverse-engineering of Claude Code’s internal architecture. 50 detailed lessons cover every major subsystem — from the boot sequence to unreleased features. When you type /claude-code-internals hooks or /claude-code-internals permissions, Claude doesn’t guess or hallucinate. It reads actual architecture documentation, searches through indexed reference material, and gives you source-level answers with code examples and type definitions.

Without this skill, Claude knows how to use Claude Code but doesn’t know how Claude Code works internally. With it, Claude becomes an expert on its own implementation — the query engine’s retry logic, the 27 hook event types, the 7-phase permission pipeline, the compaction algorithm, the agent spawn lifecycle, all of it.

Why This Skill Is Useful

The Core Problem

Claude Code is a powerful tool, but Claude doesn’t understand its own internals. Ask it “what hook events are available?” and it’ll give you a partial, sometimes wrong answer. Ask it “why did compaction eat my context?” and it’ll speculate. Ask it “how do permission modes actually work?” and you’ll get a general answer that misses the 23 Bash security validators and the 7-phase decision pipeline.

This is because Claude’s training data doesn’t include Claude Code’s source code. It knows the public docs, but not the implementation details that matter when you’re configuring complex behavior.

What Changes With This Skill

• Claude stops guessing. Every answer comes from indexed architecture documentation, not training data. When you ask about hooks, Claude reads the actual hook system lesson that documents all 27 event types, exit code semantics, and 5 command types.