Show HN: Use Claude CLI to analyze its own protocol (github.com)

A new tool has been introduced to enhance the Claude Agent SDK for Python by generating comprehensive documentation of its underlying protocol, which has largely remained undocumented. This project aims to facilitate the integration of the Claude SDK into other programming languages by documenting the protocol between the Claude Agent SDK and the Claude Code CLI. By capturing protocol traces and generating various schema files, this initiative aims to unlock the potential for broader adoption and innovation around the Claude ecosystem. The tool requires the installation of the Claude Agent SDK and utilizes several mechanisms to avoid hardcoding. It captures CLI arguments, environment variables, and performs actual CLI interactions to produce documentation that includes human-readable protocol specifications, JSON schemas, and protocol traces. Key outputs include detailed documentation files describing message types and commands, enhancing understanding of tool interactions and paving the way for developers to implement the SDK in diverse environments. This advancement is significant for the AI/ML community as it opens new pathways for integration and collaboration, promoting the adoption of AI tools across multiple programming frameworks.