How to prevent file downloading and copy to clipboard in vs code remote ssh or remote development? [closed]

I have a VPS there i want to setup remote development environment for my developers. I want that my developers should be able to connect remote server through vs code remote ssh extension but they should not be able to download any file or copy any code to thier local machine. Is there any way to do this?

VPS details:OS: Linux UnbuntuProvider: Hostinger

I have tried the following ssh configuration but it does not work, even not connecting with remote ssh when i use internal-sftp:

Match User developer    ChrootDirectory /home/developer/codebase    AllowTcpForwarding no    X11Forwarding no    ForceCommand internal-sftp

Thanks in advance!