I am currently working with a collaborative programming system (Coder). Here, I am using code-server, a web-based platform similar to vscode. The issue here is that this system does not use the vscode marketplace, which means that every extension not available in the code-server marketplace needs to be built into a VSIX file for installation.
I have tried cloning the PlatformIO IDE code from GitHub for building, but it seems that it is not working due to the different structure of this extension compared to the default builds provided by vscode.
Is there any way I can build this extension?