mutation CreateJobColors($input: CreateJobColorsInput!) {
  createJobColors(input: $input) {
    id
    position
    area
    substrate
    name
    product
  }
}

{
  "input": {
    "jobId": "id",
    "colorId": "id",
    "assignments": [
      {
        "areaId": "id",
        "substrateId": "id"
      }
    ]
  }
}

{
  "data": {
    "createJobColors": [
      {
        "id": "id",
        "position": 1,
        "area": "string",
        "substrate": "string",
        "name": "string",
        "product": "string"
      }
    ]
  }
}