{
  "params": {
    "colourway": {
      "type": "choice",
      "options": [
        "primary",
        "ocean",
        "meadow",
        "sunset"
      ],
      "default": "primary",
      "label": "Colourway",
      "describe": "Deck segments in two alternating colours: primary (red and yellow), ocean (blue and cream), meadow (green and yellow), sunset (orange and purple)."
    },
    "size": {
      "type": "choice",
      "options": [
        "small",
        "standard",
        "large"
      ],
      "default": "standard",
      "label": "Size",
      "describe": "Deck diameter: small (1.6 m, toddler), standard (2.2 m), large (3 m, school playground)."
    },
    "spokes": {
      "type": "range",
      "min": 4,
      "max": 8,
      "step": 2,
      "default": 6,
      "label": "Rails",
      "describe": "Number of grab rails and deck segments: 4, 6 or 8."
    },
    "seats": {
      "type": "toggle",
      "default": false,
      "label": "Seats",
      "describe": "Small bench seats on the deck between the rails."
    }
  },
  "presets": {
    "school roundabout": {
      "size": "large",
      "spokes": 8,
      "colourway": "ocean"
    },
    "toddler spinner": {
      "size": "small",
      "spokes": 4,
      "seats": true,
      "colourway": "meadow"
    }
  },
  "night": null
}