Flow Runner

Reference implementation of a JSON parser that turns a Workflow Builder diagram into an executable flow function.

The plugin includes play / pause / stop controls in the app bar, a visual debugger that highlights active and completed nodes, and a set of demo palette items (start, decision, display value, calculators) so you can try it immediately.

Use cases

Prototype backend logic visually. Build a decision tree in the editor, then run it to verify behaviour.
Demonstrate Workflow Builder to prospects with a live, runnable flow.
Use as a starting point for a production execution engine by replacing the demo callable logic with real integrations.