[
  {
    "id": 1,
    "name": "小型治疗药水",
    "type": "potion",
    "description": "恢复少量生命。",
    "value": 10,
    "effects": {"heal": 20}
  },
  {
    "id": 2,
    "name": "破旧的短剑",
    "type": "weapon",
    "description": "攻击力微弱。",
    "value": 50,
    "effects": {},
    "slot": "weapon",
    "stat_modifiers": {"attack": 5}
  },
  {
    "id": 3,
    "name": "高级治疗药水",
    "type": "potion",
    "description": "恢复大量生命。",
    "value": 200,
    "effects": {"heal": 100}
  },
  {
    "id": 4,
    "name": "布甲头盔",
    "type": "armor",
    "description": "提供少量防御。",
    "value": 30,
    "effects": {},
    "slot": "helmet",
    "stat_modifiers": {"defense": 3, "health": 10}
  }
]