Implementation and Integration
Event-Driven Workflows, IaC, and Delivery
Build loosely coupled GenAI workflows with events, queues, state machines, repeatable infrastructure, automated tests, controlled promotion, and rollback.
Concepts
- Event-driven integration separates producers from variable-duration GenAI consumers and absorbs traffic bursts.
- State machines make retries, timeouts, compensation, approval, and failure branches explicit.
- Infrastructure as code keeps IAM, networking, logging, model configuration, and data resources reviewable and repeatable.
- Delivery pipelines should gate prompt, retrieval, safety, and quality changes with representative evaluations.
Exam tips
- EventBridge routes domain events; Step Functions coordinates multi-step stateful workflows.
- Use idempotency keys because retries can deliver or process an event more than once.
- Promote versioned artifacts and configuration rather than editing production resources manually.