{
  "params": {
    "livery": {
      "type": "choice",
      "options": [
        "black-white",
        "blue-white",
        "green-yellow",
        "unmarked"
      ],
      "default": "black-white",
      "label": "Livery",
      "describe": "Paint scheme: black-white (black car, white doors and roof), blue-white (white car, blue side band), green-yellow (white car, green and yellow block band), unmarked (plain grey, hidden grille lights instead of a roof bar)."
    },
    "beacons": {
      "type": "choice",
      "options": [
        "bar",
        "domes"
      ],
      "default": "bar",
      "label": "Roof lights",
      "describe": "bar (long low light bar, red left and blue right) or domes (two round beacons, older style). Ignored when unmarked."
    },
    "pushBar": {
      "type": "toggle",
      "default": true,
      "label": "Push bar",
      "describe": "A black steel push bumper on the nose with two small lamps."
    },
    "spotlight": {
      "type": "toggle",
      "default": false,
      "label": "Spotlight",
      "describe": "A pillar-mounted search spotlight by the driver window."
    }
  },
  "presets": {
    "city patrol": {
      "livery": "black-white"
    },
    "highway patrol": {
      "livery": "blue-white",
      "pushBar": false,
      "spotlight": true
    },
    "undercover": {
      "livery": "unmarked",
      "pushBar": false
    }
  },
  "night": {
    "headlight": {
      "zone": "headlight",
      "color": "#fff4c8",
      "intensity": 1.2,
      "describe": "Headlights glow."
    },
    "taillight": {
      "zone": "taillight",
      "color": "#ff2a2a",
      "intensity": 1,
      "describe": "Tail lights glow red."
    },
    "redlight": {
      "zone": "redlight",
      "color": "#ff2b2b",
      "intensity": 1.6,
      "describe": "Red half of the light bar."
    },
    "bluelight": {
      "zone": "bluelight",
      "color": "#3a6dff",
      "intensity": 1.6,
      "describe": "Blue half of the light bar."
    }
  }
}