The simulator
Test in the editor toolbar opens a phone preview of the flow as it stands — including unsaved changes. It starts at the entry node and walks forward exactly as the engine would: messages appear, buttons are tappable, list rows open, and a text box takes the place of the customer typing. The restart button clears it and starts again from the entry node. What it stands in for:
One limitation worth knowing: an If / else can only be evaluated in the preview when
it branches on a flow variable. A rule about a tag or a contact field has no real
contact behind it at design time, so it takes the false path.
Use the runs screen for the real thing — it carries the engine’s
own event log for every run that actually happened.
Build with AI
Describe the flow you want and get a draft on the canvas. There are two ways in. From the flow editor. The prompt bar sits in the toolbar between the name and the buttons. Suggestions to start from: “Greet new customers, ask what they need, and route them to sales or support”, “Take a food order: menu buttons, then ask for the delivery address”. From the flows list. The New flow dialog has the same prompt at the top. The draft travels to a newly created flow, and the flow row is only created once a draft comes back — so a failed generation leaves nothing behind. Either way, nothing is saved. The draft is editor state. You press Save, and it goes through exactly the same validation as a flow you drew by hand. If you do not like it, do not save it.It costs AI credits
Each generation spends AI credits from the workspace wallet, metered separately from the automation drafter so the two can be told apart. A workspace running on its own provider key is billed by that provider instead.What it repairs, and what it leaves you
A flow is a graph, so a generated one can be wrong in ways an automation cannot. Each of these is fixed before the draft reaches you, and each is reported as a note you can read:- Two nodes with the same key — one is renamed.
- A path pointing at a node that was never created — it is left unconnected, so you see the gap on the canvas and join it up.
- A missing or unknown entry node — it falls back to the first node.
- A node type this version does not know — dropped rather than drawn as a card no form can edit.
- It never invents an id. Tags, segments, flows, agents, product ids and template names come back blank and are listed as things you still have to pick.
- It never activates anything. A draft is always a draft.