VSCode build is broken

[zedaav]

see https://code.visualstudio.com/docs/python/environments#_environment-variable-definitions-file
and https://github.com/microsoft/vscode-python/wiki/Activate-Environments-in-Terminal-Using-Environment-Variables

First problem: python venv is now loaded before build commands are issued. And buildenv refuses to run since already executed from a venv.

Second problem: activation scripts are not executed anymore, so it breaks the buildenv paradigm. Typically completion setup is not executed, etc...

[zedaav]

Terminal settings should be updated to get something like this (for each supported shell):

    "terminal.integrated.profiles.linux": {
        "bash": {
            "args": [
                "--init-file",
                ".buildenv/shell.sh"
            ]
        },
    },

Tasks should be updated to directly call nmk instead of buildenv. Except for setup, which should run buildenv init instead

[zedaav]

See also how to integrate vscode shell script
https://code.visualstudio.com/docs/terminal/shell-integration
Maybe in another buildenv extension?