`EnvAuthStrategy.keyword_param` is not respected in the magics package

[krassowski]

trafficstars

Description

EnvAuthStrategy.keyword_param works for instantiation of provider models in chat UI but not in magics

https://github.com/jupyterlab/jupyter-ai/blob/8efe46bb70698105073c66f9666de55f11531f79/packages/jupyter-ai-magics/jupyter_ai_magics/providers.py#L113-L119

White the chat UI (jupyter-ai package) does handle it correctly:

https://github.com/jupyterlab/jupyter-ai/blob/8efe46bb70698105073c66f9666de55f11531f79/packages/jupyter-ai/jupyter_ai/config_manager.py#L438-L461

The jupyter-ai-magics will just call

https://github.com/jupyterlab/jupyter-ai/blob/8efe46bb70698105073c66f9666de55f11531f79/packages/jupyter-ai-magics/jupyter_ai_magics/magics.py#L544-L545

[jhgoebbert]

Oh, I have to check if this is related to an issue I have with a custom model provider: https://github.com/FZJ-JSC/jupyter-ai-blablador/issues/1