```

feat(gameplay): 切换到拆家版玩法并更新游戏场景配置

- 新建分支转向拆家版玩法，旧召唤师对决文档作废
- 更新场景布局为十字形平台40x70，设置城堡出生点和通道区域
- 配置障碍物封锁四角，删除中央圆柱和主角相关组件
- 更新相机视角和导航网格，准备实现选目标出兵机制
```

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