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Architecture in practice

Lesson 2: explain runtime flows

Use labelled direction to explain behaviour.

For Engineers preparing a design review

Work through a real model.

Open the example, follow its connections and make a change. Edits save in a separate browser draft. Your main draft remains unchanged.

Start from this example

Inspect the source · Follow the task guide

Flowboard example model for this workflow; open full-size preview
An editable example, ready to explore in Flowboard.

Try it

  1. Open the commerce example and select the order accepted connection.

  2. Inspect its label and direction.

  3. Change the label to order accepted after validation.

  4. Explain what the model does not yet say about duplicate delivery and retries.

Take the next step.

Use the task guide for the exact controls and permissions. Keep a portable export when you have made a change you want to preserve.

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