{
  "params": {
    "coat": {
      "type": "choice",
      "options": [
        "classic",
        "amber",
        "dusk"
      ],
      "default": "classic",
      "label": "Colours",
      "describe": "classic (black wing cases with yellow margins, a pink head shield with a black spot), amber (brown and gold), dusk (charcoal with a red-orange shield)."
    },
    "lantern": {
      "type": "range",
      "min": 1,
      "max": 3,
      "step": 1,
      "default": 2,
      "label": "Lantern",
      "describe": "How many tail segments form the glowing lantern: 1 (a small tip light, a female) to 3 (a big lantern, a bright male)."
    },
    "wings": {
      "type": "toggle",
      "default": true,
      "label": "Hind wings",
      "describe": "The smoky membranous hind wings that beat under the lifted wing cases. Off = only the wing cases, like a wingless glow-worm female (she still drifts by distance)."
    },
    "size": {
      "type": "range",
      "min": 1,
      "max": 30,
      "step": 0.5,
      "default": 1,
      "label": "Size",
      "describe": "Uniform scale. 1 is real size (1.4 cm long); 10 is a 14 cm game-readable firefly; 30 is a 40 cm fantasy lantern bug."
    }
  },
  "presets": {
    "summer firefly": {
      "coat": "classic",
      "lantern": 2
    },
    "golden glow": {
      "coat": "amber",
      "lantern": 3,
      "size": 1.5
    },
    "glow-worm": {
      "coat": "dusk",
      "lantern": 1,
      "wings": false
    }
  },
  "night": {
    "glow": {
      "zone": "glow",
      "color": "#d8ff5a",
      "intensity": 2.2,
      "describe": "The lantern at the tail glows yellow-green."
    }
  }
}