Show HN: Onboard-CLI, a LLM powered and AST-based tool to visualize codebase
Summary
Onboard-CLI is an open-source, AST-powered tool that visualizes large codebases. It leverages Tree-sitter for multi-language parsing, generates architectural topology maps via a React-based frontend, and includes features like drift detection and CI/CD integration. The project combines a fast Go CLI with a modern React frontend to help developers understand and enforce architectural boundaries locally.