{
  "objectives": {
    "signup": {
      "metric": "conversion",
      "event": "signup",
      "unit": "user",
      "anchor": "first_seen",
      "untilSeconds": 86400
    }
  },
  "decisions": {
    "experience": {
      "mode": "settings",
      "assignment": "user",
      "variables": {
        "layout": {
          "type": "string",
          "values": [
            "compact",
            "detailed"
          ],
          "default": "compact"
        }
      },
      "inputs": {},
      "optimize": {
        "signup": 1
      },
      "learning": {
        "exploration": 0.15,
        "holdout": 0.15,
        "decay": 0.997,
        "transfer": "preserve"
      },
      "semanticsVersion": 1
    }
  }
}