{
  "keys": [
    {
      "name": "result",
      "role": "output",
      "type": "fluid_stack"
    },
    {
      "name": "ingredient",
      "role": "input",
      "type": "fluid_stack"
    },
    {
      "name": "time",
      "type": "ticks",
      "optional": 100,
      "always_write": true,
      "function_names": ["duration"]
    }
  ],
  "unique": ["result"]
}
