[Feature]: 支持图像、视频、音频等多模态资源的智能解析和访问

### Problem Statement

以图搜图之类的功能什么时候能支持呢？

### Proposed Solution

-

### Alternatives Considered

-

### Feature Area

Core (Client/Engine)

### Use Case

-

### Example API (Optional)

```python

```

### Additional Context

_No response_

### Contribution

- [ ] I am willing to contribute to implementing this feature