{
  "items": [
    {
      "id": "water_bottle",
      "name": "瓶装水",
      "description": "一瓶干净的饮用水，可以解渴。",
      "type": "food",
      "weight": 1.0,
      "volume": 1.0,
      "value": 5,
      "sprite": {
        "width": 16,
        "height": 16,
        "color": 255
      },
      "properties": {
        "drinkable": true,
        "nutrition": 0,
        "hydration": 50
      }
    },
    {
      "id": "canned_food",
      "name": "罐头食品",
      "description": "一罐保质期很长的食品，可以提供营养。",
      "type": "food",
      "weight": 1.5,
      "volume": 1.0,
      "value": 10,
      "sprite": {
        "width": 16,
        "height": 16,
        "color": 16711680
      },
      "properties": {
        "edible": true,
        "nutrition": 100,
        "hydration": 20
      }
    },
    {
      "id": "crowbar",
      "name": "撬棍",
      "description": "多功能工具，可以撬开门锁或作为武器。",
      "type": "tool",
      "weight": 3.0,
      "volume": 2.0,
      "value": 20,
      "sprite": {
        "width": 16,
        "height": 16,
        "color": 8421504
      },
      "properties": {
        "tool_quality": 2,
        "weapon_damage": 15
      }
    },
    {
      "id": "first_aid_kit",
      "name": "急救包",
      "description": "包含基本医疗用品，可以治疗伤口。",
      "type": "medical",
      "weight": 1.0,
      "volume": 1.5,
      "value": 30,
      "sprite": {
        "width": 16,
        "height": 16,
        "color": 16777215
      },
      "properties": {
        "heal_amount": 50,
        "usable": true
      }
    },
    {
      "id": "flashlight",
      "name": "手电筒",
      "description": "可以在黑暗中提供照明。",
      "type": "tool",
      "weight": 0.5,
      "volume": 0.5,
      "value": 15,
      "sprite": {
        "width": 16,
        "height": 16,
        "color": 16776960
      },
      "properties": {
        "light_range": 10,
        "battery_life": 100
      }
    },
    {
      "id": "knife",
      "name": "小刀",
      "description": "一把锋利的小刀，可以用作工具或武器。",
      "type": "weapon",
      "weight": 0.8,
      "volume": 1.0,
      "value": 12,
      "sprite": {
        "width": 16,
        "height": 16,
        "color": 4194304
      },
      "properties": {
        "weapon_damage": 10,
        "tool_quality": 1
      }
    }
  ]
}