Most MS extensions are limited to run on only MS products by their license and by running additional checks in their proprietary code.
It's officially unsupported: https://github.com/James-Yu/LaTeX-Workshop/wiki/FAQ#vscodium-is-not-officially-supported
- Live Share
- Python
- Remote - Containers
- Remote - SSH
- Remote - SSH: Editing Configuration Files
- Remote - WSL
The following extensions are functional replacements for incompatible extensions:
VSIX Manager allows you to be able install extensions from multiple sources.