Dragging the pet no longer makes attached UI sink on high-scaling displays. On 125%/150% scaled screens, the drag loop's position updates could slowly grow the window frame, pushing the voice indicator and other attached UI further below the model after every drag. The drag now pins the window's content size, so nothing accumulates.
Models with missing files can now be deleted. Removing a model whose files are no longer on this computer (for example, an entry synced from another PC) now removes the library entry as expected instead of failing — while still refusing to delete files that exist but can't be verified.
Shimeji and Static tabs recover from unavailable saved models. Like the other pet types, switching to these tabs now falls back to the built-in default instead of failing when the previously used model is missing.
Pet categories remember your chosen model again. Switching categories no longer overwrites your per-category model choice with the built-in default when an unrelated category's model reference is broken.