创意工坊大图显示不了 开启了脚本还是不行🐛[BUG]

### 🐛 描述(Description)

### 📷 复现步骤(Steps to Reproduce)

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### 📄 日志信息(Log Information)

### 🚑 基本信息(Basic Information)

- 程序版本(Program Version):
- 系统版本号(OS Version):
- 是否为应用商店版本(Whether it is a Store version):

### 🖼 截图(Screenshots)

No source file, test, reproduction steps, logs, version, operating system, or screenshot is provided. Start by reproducing the Steam Workshop large-image display problem and collect the missing basic information; done means identifying the affected display path and confirming that Workshop images render correctly.

Written by the indexing model from the issue text.