{
  "schema_version": "2",
  "name": "Two Endpoints",
  "references": [
    {
      "id": "ref_text",
      "role": "reference",
      "label": "Text",
      "asset_type": "text",
      "inputs": [
        {
          "id": "in",
          "label": "Text",
          "type": "text"
        }
      ],
      "outputs": [
        {
          "id": "out",
          "label": "Text",
          "type": "text"
        }
      ],
      "data": {
        "out": "hello there friend"
      },
      "x": 60,
      "y": 60,
      "width": 200,
      "height": 90
    },
    {
      "id": "ref_c",
      "role": "reference",
      "label": "Celsius",
      "asset_type": "number",
      "inputs": [
        {
          "id": "in",
          "label": "Celsius",
          "type": "number"
        }
      ],
      "outputs": [
        {
          "id": "out",
          "label": "Celsius",
          "type": "number"
        }
      ],
      "data": {
        "out": 20
      },
      "x": 60,
      "y": 260,
      "width": 200,
      "height": 90
    }
  ],
  "operators": [
    {
      "id": "op_wc",
      "role": "operator",
      "kind": "fn",
      "fn": "word_count",
      "label": "word_count",
      "inputs": [
        {
          "id": "in_0",
          "label": "input",
          "type": "text",
          "required": true
        }
      ],
      "outputs": [
        {
          "id": "out_0",
          "label": "output",
          "type": "number"
        }
      ],
      "data": {},
      "x": 320,
      "y": 60,
      "width": 200,
      "height": 90
    },
    {
      "id": "op_f",
      "role": "operator",
      "kind": "fn",
      "fn": "to_fahrenheit",
      "label": "to_fahrenheit",
      "inputs": [
        {
          "id": "in_0",
          "label": "input",
          "type": "number",
          "required": true
        }
      ],
      "outputs": [
        {
          "id": "out_0",
          "label": "output",
          "type": "number"
        }
      ],
      "data": {},
      "x": 320,
      "y": 260,
      "width": 200,
      "height": 90
    }
  ],
  "subjects": [
    {
      "id": "sub_wc",
      "role": "subject",
      "label": "Word count",
      "asset_type": "number",
      "inputs": [
        {
          "id": "in",
          "label": "Word count",
          "type": "number"
        }
      ],
      "outputs": [
        {
          "id": "out",
          "label": "Word count",
          "type": "number"
        }
      ],
      "data": {},
      "x": 580,
      "y": 60,
      "width": 200,
      "height": 120
    },
    {
      "id": "sub_f",
      "role": "subject",
      "label": "Fahrenheit",
      "asset_type": "number",
      "inputs": [
        {
          "id": "in",
          "label": "Fahrenheit",
          "type": "number"
        }
      ],
      "outputs": [
        {
          "id": "out",
          "label": "Fahrenheit",
          "type": "number"
        }
      ],
      "data": {},
      "x": 580,
      "y": 260,
      "width": 200,
      "height": 120
    }
  ],
  "edges": [
    {
      "id": "e1",
      "from_node_id": "ref_text",
      "from_port_id": "out",
      "to_node_id": "op_wc",
      "to_port_id": "in_0",
      "type": "text"
    },
    {
      "id": "e2",
      "from_node_id": "op_wc",
      "from_port_id": "out_0",
      "to_node_id": "sub_wc",
      "to_port_id": "in",
      "type": "number"
    },
    {
      "id": "e3",
      "from_node_id": "ref_c",
      "from_port_id": "out",
      "to_node_id": "op_f",
      "to_port_id": "in_0",
      "type": "number"
    },
    {
      "id": "e4",
      "from_node_id": "op_f",
      "from_port_id": "out_0",
      "to_node_id": "sub_f",
      "to_port_id": "in",
      "type": "number"
    }
  ]
}