Show HN: Catching breaking interface changes in TypeScript refactors (AST-based) (github.com)

I built an open source CLI that analyzes TypeScript codebases using the TypeScript AST (via ts-morph) and extracts structured architectural contracts and dependency graphs.

The goal is to create a diffable architectural map of a codebase and detect breaking interface changes during refactors.

It includes a watch mode for incremental rebuilds and a strict mode that flags removed props, functions, or contracts.

Fully local, deterministic output. No code modification.

I’d appreciate technical feedback from anyone working on large TypeScript codebases.

Repo: https://github.com/LogicStamp/logicstamp-context Docs: https://logicstamp.dev/docs