{
  "params": {
    "finish": {
      "type": "choice",
      "options": [
        "black",
        "tan",
        "olive",
        "wood",
        "chrome"
      ],
      "default": "black",
      "label": "Finish",
      "describe": "Colourway: black (tactical), tan (desert tan furniture), olive (olive drab furniture), wood (walnut stock and forend on blued steel, a classic hunting look) or chrome (polished steel with black furniture). In sci-fi style it also picks the glow colour."
    },
    "style": {
      "type": "choice",
      "options": [
        "modern",
        "scifi"
      ],
      "default": "modern",
      "label": "Style",
      "describe": "modern (a contemporary pump shotgun) or scifi (an angular vented shroud over the barrel with glowing slits, a glow strip on the pump, an emitter ring at the muzzle and glowing energy shells)."
    },
    "barrel": {
      "type": "range",
      "min": 0.35,
      "max": 0.7,
      "step": 0.05,
      "default": 0.5,
      "label": "Barrel",
      "describe": "Barrel length in metres (0.35 a short breaching shotgun, 0.7 a long hunting gun); the magazine tube under it grows with it."
    },
    "stock": {
      "type": "choice",
      "options": [
        "full",
        "pistol"
      ],
      "default": "full",
      "label": "Stock",
      "describe": "full (a shoulder stock with a rubber butt pad) or pistol (only a pistol grip and an end cap, a compact breaching gun)."
    },
    "shells": {
      "type": "toggle",
      "default": true,
      "label": "Shells",
      "describe": "A side saddle on the left of the receiver holding four spare shells (red hulls, brass bases; glowing cells in sci-fi)."
    },
    "pose": {
      "type": "choice",
      "options": [
        "upright",
        "ground"
      ],
      "default": "upright",
      "label": "Pose",
      "describe": "upright (standing as if held, muzzle +Z) or ground (lying on its left side, as a pickup dropped on the floor)."
    }
  },
  "presets": {
    "riot shotgun": {
      "finish": "black",
      "barrel": 0.45,
      "stock": "full"
    },
    "hunting shotgun": {
      "finish": "wood",
      "barrel": 0.7,
      "shells": false
    },
    "breacher": {
      "finish": "olive",
      "barrel": 0.35,
      "stock": "pistol",
      "style": "scifi"
    }
  },
  "night": {
    "glow": {
      "zone": "glow",
      "intensity": 1.6,
      "describe": "The bead sight and the sci-fi glow strips, emitter and energy shells shine."
    }
  }
}