Claude reads its own source code — 17-chapter architectural deep-dive into Claude Code v2.1.88. EN/ZH bilingual.
Claude Reviews Claude is an architectural deep-dive analysis of Claude Code v2.1.88, written by Claude itself after examining the complete TypeScript source code. The project documents 17 major subsystems—including the query engine, tool system, permission pipeline, multi-agent coordinator, session persistence, context assembly, compression system, and UI layer—across 1,902 files containing 477,439 lines of TypeScript code. The analysis covers how these components interact within the core "stupid loop" that drives Claude Code's agentic capabilities: LLM queries feeding into tool execution cycles, with 42+ tools, 7 layers of security, and 4-layer context compression orchestrating the system. The repository is available in English and Chinese, published under the MIT License, with content deployed to GitHub Pages for searchable, interactive reading.