No "presence_penalty" parameter in GUI for Qwen 3.5

[aand18]

Which version of LM Studio?
LM Studio 0.4.6 (Build 1)

Which operating system?
Windows

What is the bug?
No presence_penalty parameter in GUI, which helps reduce excessive repetition from Qwen 3.5
(see model Best Practices section at huggingface.co/Qwen/Qwen3.5-397B-A17B).

Related
lmstudio-ai/lmstudio-js@d114013
#1559 (comment)

[slightlyoutofphase]

they added it in 0.4.7 today

[shmeex]

testing 0.4.7-beta+2 on Mac and don't see presence_penalty in the UI

[Bustycat]

Now on macOS the setting of Presence Penalty is available by default, but it disappears when an MLX model is loaded.

[Bustycat]

Still not possible for Qwen3.6-35B-A3B MLX models

[sammcj]

This is still missing as far as I can tell as is required for Qwen 3.6

• LM Studio 0.4.12+1
• LM Studio MLX v1.7.0