[Bug]: Mobile doesnt pick up model selection

### Platform

macOS

### Operating system version

macOS Tahoe 26.3.1 (a)

### System architecture

ARM64 (M1, M2, etc)

### PolyScope Version

0.14.0

### Bug description

When switching to mobile, the workspace's model selection isn't what I was using on my desktop. I think it goes back to the default.

### Steps to reproduce

- Open workspace.
- Pick a different model.
- Switch to mobile.
- See default model.

### Relevant log output

```shell

```