Missing-Models-Downloads

### Feature Idea

with the latest update, a very helpful function has unfortunately been removed. When missing models were detected while opening a template, it used to be possible to download them individually without any problems. The path where the files had to be placed was also shown.

Unfortunately, this option no longer exists. Instead of individual downloads, there is now only the “All Download” option, and no clear information is provided anymore about where the files should be saved.

I had hoped that in the future one would only need to click “Download” and the files would then be loaded automatically into the correct folder. Instead, this is unfortunately a step backwards, as individual downloads are no longer possible.

best regards
Pascal

### Existing Solutions

_No response_

### Other

_No response_

No files or tests are named. Start by tracing the missing-model flow when a template is opened and compare it with the current “All Download” behavior. Done means users can download missing models individually, see the destination path, and have files placed in the correct folder.

Written by the indexing model from the issue text.