[Feature request] Workspace settings (or major mode settings)

[konrad1977]

I really like the features of quick insert changes in my code. But quite often it doesn't respect how I write my code. There fore I am suggesting to use a project wide .workspace file with instructions to the LLM:

swift-mode: 
use async await over promise (combine)
use guard-statements and else are on different lines
use map, compactMap over foreach or for in.
use add protocol conformance as extensions over used in declaration of the class/struct
use always use 4 tab as indentation
use private when possible

[xenodium]

Would be good to flesh out the behaivour we'd like...

• Should .workspace entry be appended to the system prompt (probably yes)?
• Should .workspace entry be appended to the context?
• Should it apply to all buffers which resolve to a .workspace entry?
• Is .workspace a standardized file used for multiple purposes? Should we use a chatgpt-shell specific file? What's the file format.

Great feature request, though chatgpt-shell is taking quite a bit of time. I'd love to spend more time on it, but I need more sponsors. Tell you friends ;)