The article breaks down the recently leaked source code of Anthropic's Claude Code CLI. It highlights the system's architecture, design choices, and differences from OpenAI's Codex, particularly in handling context overflow and user interactions. Key features like compaction strategies and internal versus external user instructions are explored.

This article introduces the Codex Plugin for Claude Code, explaining its functions and setup requirements. It highlights key commands for running reviews and managing tasks, emphasizing how it integrates seamlessly into existing workflows.