Run a workflow & stream events

A workflow chains nodes. Provide either a published reference (<id>@<version>, see Versioning) or an inline definition, plus the workflow's inputs, and follow the event stream to the final outputs. All tabs call the runs.create contract op (scope: run).

{
  "name": "runs_create",
  "arguments": {
    "workflowRef": "abc123@2.1.0", // or "workflow": { …inline definition… }
    "inputs": {
      "prompt": { "value": "a cozy isometric office" },
    },
  },
}