temporalio/workshop-nexus-intro-code

This repository is a Temporal Nexus workshop, not a single deployed application: successive chapter snapshots teach a payment workflow to use a separately operated compliance service. The principal flow validates a payment, requests a compliance decision, and executes or declines payment; later chapters add workflow-backed asynchronous checks, reviewer updates, and lifecycle failure scenarios. The Java worker demonstrates replacing the Python compliance implementation. Edges below use the excerpts, SOURCE INDEX references, and README; unsampled chapter details are represented only where documented.