Add openairc file

[tom-doerr]

After merging this PR, users will be able to store their authentication information in the openairc file.

Currently, if the credentials are not in the environment, every application has to load the credentials itself, e.g.

• https://github.com/tom-doerr/zsh_codex
• https://github.com/tom-doerr/codex-readme
• https://github.com/tom-doerr/vim_codex

Having the openai module load the config means less work for users and developers.

~/.config/openairc:

[api] Organization = org-j----------------------P APIKey = sk-U----------------------------------------------A 

[hallacy]

Thanks for the PR! I like the idea of a config file. Any chance you could clear up those merge conflicts and we can get this in?

[hallacy]

Actually, I think this feature was mostly added with the addition of the api_key_path feature (#42). Any chance you could merge your feature with that?

[hallacy]

Gonna close this for now. Feel free to reopen!