{
  "params": {
    "belt": {
      "type": "range",
      "min": 1.2,
      "max": 2.6,
      "step": 0.1,
      "default": 1.8,
      "label": "Belt length",
      "describe": "Conveyor belt length in metres, 1.2 to 2.6. The scanner station (70 cm) and bagging area (1 m) are added on, so the lane is 2.9 to 4.3 m long."
    },
    "panel": {
      "type": "choice",
      "options": [
        "grey",
        "white",
        "red",
        "green",
        "blue"
      ],
      "default": "green",
      "label": "Panels",
      "describe": "Colour of the counter body panels: grey, white, red, green or blue. The lane light and front stripe take the same colour."
    },
    "groceries": {
      "type": "toggle",
      "default": true,
      "label": "Groceries",
      "describe": "A shopping order on the belt (box, bottle, carton, cans, apples) behind a divider bar, and filled paper bags in the bagging area."
    },
    "laneLight": {
      "type": "toggle",
      "default": true,
      "label": "Lane light",
      "describe": "A 2.1 m pole at the start of the lane with a blank light box that glows at night to show the lane is open."
    }
  },
  "presets": {
    "busy saturday": {
      "belt": 2.4,
      "panel": "red",
      "groceries": true,
      "laneLight": true
    },
    "express lane": {
      "belt": 1.2,
      "panel": "blue",
      "groceries": true,
      "laneLight": true
    },
    "closed lane": {
      "belt": 1.8,
      "panel": "grey",
      "groceries": false,
      "laneLight": false
    }
  },
  "night": {
    "screen": {
      "zone": "screen",
      "color": "#a9d6ff",
      "intensity": 1.2,
      "describe": "Register screen, customer display and card reader glow."
    },
    "lane": {
      "zone": "lanelight",
      "color": "#fff1c9",
      "intensity": 1.2,
      "describe": "The lane light box glows."
    },
    "scan": {
      "zone": "scanlight",
      "color": "#ff5a4a",
      "intensity": 0.9,
      "describe": "The scanner windows glow red."
    }
  }
}