Consider adding "extensionKind" to package.json

[JohnGurin]

// package.json
"extensionKind": ["ui"],

allows an extension to be installed locally and operate inside a dev container without in-container installation.

I quickly checked such a fix. Seems to be working. https://code.visualstudio.com/api/advanced-topics/remote-extensions#common-problems

[Pustelto]

Hi, thanks for the info 👍 . I will have a look.