{
  "1": {
    "class_type": "EmptyImage",
    "inputs": {
      "width": 128,
      "height": 128,
      "batch_size": 1,
      "color": 0
    }
  },
  "2": {
    "class_type": "LocalRunReceiptKey",
    "inputs": {
      "namespace": "demoapi.org",
      "label": "Local receipt starter v1",
      "seed": 20260716,
      "parameters_json": "{\"height\":128,\"source\":\"empty-image\",\"width\":128}",
      "parent_run_key": ""
    }
  },
  "3": {
    "class_type": "LocalRunReceiptCommitImage",
    "inputs": {
      "images": [
        "1",
        0
      ],
      "run_key": [
        "2",
        0
      ],
      "canonical_record": [
        "2",
        1
      ],
      "output_subfolder": "local-run-receipts",
      "filename_prefix": "starter"
    }
  }
}