Part 2: Hands-on tc Framework: Building a Full-Stack Async API with Pages

Introduction: The Practical Graph This post will show a practical, hands-on example that implements a serverless topology using the tc (Topology Composer) framework. It supports synchronous entry points with asynchronous real-time updates. You will construct a REST API (API Gateway Routes) backed by a Lambda producer. This Lambda producer emits an event to a an EventBridge Bus, which the framework routes to an AppSync Channel for Websocket broadcast via a secondary notifier function. Finally wil