Go to input

Sent when a step is triggered by a button click.

Attribute	Type	Required
type	string	always `go_to_action`
target.type	string	target type (`step` or `story`)
target.id	string	target ID
sessionValues	object	values added to session if button is clicked

{
    "type": "go_to_action",
    "sessionValues": {
        "key": "value"
    },
    "target": {
        "type": "step",
        "id": "12"
    }
}