{
  "xzbt": "0.1",
  "meta": {
    "id": "operator-arity-study",
    "name": "Invalid Operator Arity Study"
  },
  "parameters": {
    "activity": {
      "type": "number",
      "default": 0.5
    }
  },
  "state": {
    "energy": {
      "type": "number",
      "initial": 0.5
    }
  },
  "bindings": [
    {
      "source": "parameters.activity",
      "target": "state.energy",
      "when": {
        "op": "gt",
        "left": {
          "op": "add",
          "args": [
            1.0
          ]
        },
        "right": 0
      }
    }
  ]
}