Debugging modern applications is still surprisingly painful. Whether you're building a Python data pipeline, a Node.js microservice, or a Go API, debugging usually boils down to two tedious options: Littering your codebase with console.log() / print() statements and re-running everything. Stepping forward line-by-line in a traditional debugger, accidentally skipping past the exact mutation that caused the crash, and having to restart from scratch. To solve this fundamentally,...