[Enhancement]: exclude specific OpenAI models from LibreChat (e.g., o1-pro), while keeping auto-discovery for new models?

[futureweb]

What features would you like to see added?

I would like LibreChat to automatically enable new OpenAI models (i.e. not set OPENAI_MODELS explicitly), so Model updates are available without manual config changes.
However, I want to specifically disable certain expensive models like o1-pro ($600 per 1M tokens), to avoid accidental usage.

Is there a way to blacklist or exclude individual models, without having to whitelist all allowed models?
If not, would you consider adding such a feature?

Thanks!

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Which components are impacted by your request?

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• I agree to follow this project's Code of Conduct

[futureweb]

It would also be great if the sorting order of the models could be customized— also without having to specify a fixed model list—so new models remain auto-discoverable but their order in the UI can be adjusted.

[fjaccarino]

+1
Just made this mistake by using an expensive preview model.