"Provider is required when unknown models are used" even when I set model in ".mentat_config.json"

[hoangmnsd]

Hello guys,

today I try different model as gpt-4o but even when I set model in config file it keeps returning this error:

I saw this issue is resolved but I dont know how to use it: #560

I already deploy latest version of mentat

Any suggestion would be great. Thank you.

[biobootloader]

@PCSwingle I thought setting provider via config would work here?

Mentat is on Spice ~0.2, Spice ~0.3 has gpt-4o but there may be breaking changes