{
  "TOWN_01": {
    "name": "新手村",
    "description": "安全的小镇。",
    "connections": {"N": "FOREST_01"},
    "encounter_pool": null,
    "encounter_chance": 0.0,
    "npc_ids": ["VILLAGER_1", "BLACKSMITH"]
  },
  "FOREST_01": {
    "name": "新手森林",
    "description": "有一些弱小的怪物。",
    "connections": {"S": "TOWN_01", "E": "FOREST_02"},
    "encounter_chance": 0.6,
    "encounter_pool": [
      {"enemyId": "GOBLIN", "weight": 70},
      {"enemyId": "WOLF", "weight": 30}
    ],
    "npc_ids": []
  }
}