Fetch workflow definition

Example response

{
  "key": "project",
  "steps": [
    {
      "command": "broadcast",
      "input": {
        "channel": "in_app"
      }
    },
    {
      "command": "broadcast",
      "if": "{{data.paying}} == true",
      "input": {
        "channel": "email"
      }
    }
  ]
}