Switch

The N-way branch: a list of cases, each an expression plus a label; the first match routes down that label's port, and the default port catches everything else.

Config

One row per case: when this expression is true, route to this label.

Each case has:

• When — an expression over payload (same sandboxed dialect as if): payload["kind"] == "refund".
• Route to — a free-form label (refund, vip, spam) that becomes one of this step's output ports.

Cases evaluate in order; first match wins. No match → the default port.

Output

Like if, switch passes the payload through unchanged on the port that fired.

Patterns

• After a classify — an AI classify picks a label, the switch routes on payload["data"]["label"] == "refund" — one case per label.
• Tiering — score ranges to different handling lanes, ordered highest first (first match wins does the range logic for you).

Gotchas

• Wire every case port and the default. A case without an outgoing edge silently drops the payloads that match it — and the default is where typos and unexpected values land, so give it at least a notification.
• Order matters: put the most specific case first. A broad first case shadows everything below it.