New settings option: shell

[piecioshka]

Hi, I am a big fan of Fish.

I see that this shell is not supported by this extension, or even the regular runme, IDK

this is a feature request:

• have the ability to define a shell at the project (and user) level

This will help users to have their own default shell, but in the project they can use a valid one.

[sourishkrout]

Hi @piecioshka,

It is possible to set a custom shell per markdown document or even a specific cell. Here are the docs: https://docs.runme.dev/configuration/document-level#set-custom-shell

However, fish is not supported yet because unlike zsh, bash, and friends, fish is not POSIX-compliant and would require specific integration development. It's unclear if it's feasible and we don't have it scheduled on the roadmap.

This relates to stateful/runme#647.

[piecioshka]

Yes, I’m aware that this option can be set for an individual file.
However, I’d like to configure it for the entire project I'm working on in VSCode.