{
  "params": {
    "paint": {
      "type": "choice",
      "options": [
        "rosso",
        "sunburst",
        "electric",
        "lime",
        "ivory",
        "onyx"
      ],
      "default": "rosso",
      "label": "Paint",
      "describe": "Body colour: rosso (racing red), sunburst (orange), electric (bright blue), lime (green), ivory (white), onyx (black)."
    },
    "roof": {
      "type": "choice",
      "options": [
        "coupe",
        "convertible"
      ],
      "default": "coupe",
      "label": "Roof",
      "describe": "coupe (fixed fastback roof) or convertible (open top with two seats and a low windscreen)."
    },
    "wing": {
      "type": "toggle",
      "default": false,
      "label": "Rear wing",
      "describe": "A tall rear wing on two struts plus a deeper front splitter, track-day style."
    },
    "stripes": {
      "type": "toggle",
      "default": false,
      "label": "Stripes",
      "describe": "Twin racing stripes down the nose, roof and tail in a contrasting colour."
    }
  },
  "presets": {
    "track day": {
      "paint": "sunburst",
      "wing": true,
      "stripes": true
    },
    "coastal cruiser": {
      "paint": "ivory",
      "roof": "convertible"
    },
    "night run": {
      "paint": "onyx",
      "stripes": true
    }
  },
  "night": {
    "headlight": {
      "zone": "headlight",
      "color": "#f2f6ff",
      "intensity": 1.3,
      "describe": "Slim headlights glow."
    },
    "taillight": {
      "zone": "taillight",
      "color": "#ff2a2a",
      "intensity": 1.1,
      "describe": "Full-width tail light bar glows red."
    }
  }
}