Software Engineering
Event-Sourced Order Management
Kafka-based saga with OrderService, InventoryService, PaymentService — failed payment compensation
AI Prompt
“Design an event-sourced order management system: OrderService, InventoryService, PaymentService, NotificationService communicating via Kafka. Show the event types, consumer groups, and how the Saga pattern handles a failed payment.”
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Refine it with follow-up prompts
After generating the base diagram, use these prompts to iterate and add detail — the same way a real architect would refine a whiteboard sketch.
- 1
“Add a CQRS read model with projector building from event stream”
Try this follow-up - 2
“Show compensating transactions for each step in the payment saga”
Try this follow-up - 3
“Add dead letter topic and event replay mechanism”
Try this follow-up
How AIDrawIO generates this diagram
- 1.You paste the prompt above into the chat input.
- 2.AIDrawIO sends it to your chosen AI model (Claude or Gemini).
- 3.The model returns draw.io-compatible XML — rendered instantly in the canvas.
- 4.Export as SVG, PNG, or XML. Edit any element manually or with follow-up prompts.
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