{
  "$schema": "https://spec.soustack.org/soustack.schema.json",
  "stacks": {
    "structured": 1,
    "referenced": 1
  },
  "name": "Missing Input",
  "yield": {
    "amount": 1,
    "unit": "dish"
  },
  "time": {
    "total": {
      "minutes": 20
    }
  },
  "ingredients": [
    {
      "id": "i1",
      "name": "Thing"
    }
  ],
  "instructions": [
    {
      "id": "s1",
      "text": "Do it",
      "inputs": [
        "i2"
      ]
    }
  ]
}