{
  "params": {
    "size": {
      "type": "choice",
      "options": [
        "small",
        "medium",
        "large"
      ],
      "default": "medium",
      "label": "Size",
      "describe": "Footprint: small (1.8 × 1.3 m, tools only), medium (2.4 × 1.8 m), large (3 × 2.4 m, room for a workshop)."
    },
    "roof": {
      "type": "choice",
      "options": [
        "gable",
        "pent"
      ],
      "default": "gable",
      "label": "Roof",
      "describe": "gable (pitched apex roof, ridge running front to back) or pent (a single lean-to slope falling from the door side to the back)."
    },
    "paint": {
      "type": "choice",
      "options": [
        "natural",
        "sage",
        "blue",
        "red",
        "black",
        "cream"
      ],
      "default": "sage",
      "label": "Paint",
      "describe": "Wall colour: natural (stained wood), sage, blue, red (barn red), black (tarred) or cream. Trim takes a contrasting white or dark."
    },
    "doors": {
      "type": "choice",
      "options": [
        "single",
        "double"
      ],
      "default": "single",
      "label": "Doors",
      "describe": "single (one 80 cm door) or double (a pair 1.4 m wide for wheelbarrows and mowers)."
    },
    "extras": {
      "type": "toggle",
      "default": true,
      "label": "Extras",
      "describe": "Garden clutter outside: a water butt on a stand under the gutter, terracotta pots and a window box of flowers."
    }
  },
  "presets": {
    "potting shed": {
      "size": "small",
      "roof": "pent",
      "paint": "sage",
      "extras": true
    },
    "allotment hut": {
      "size": "medium",
      "roof": "gable",
      "paint": "natural",
      "doors": "single"
    },
    "workshop": {
      "size": "large",
      "roof": "gable",
      "paint": "black",
      "doors": "double",
      "extras": false
    }
  },
  "night": {
    "window": {
      "zone": "window",
      "color": "#ffcf87",
      "intensity": 1,
      "describe": "The side window is lit from inside."
    },
    "lamp": {
      "zone": "lamp",
      "color": "#ffd38a",
      "intensity": 1.4,
      "describe": "A small lamp over the door."
    }
  }
}