On Windows, PowerShell integrated should replace built-in terminal

[SetTrend]

On Windows machines, PowerShell Core commonly is the default terminal used by Visual Studio Code.

I think it makes sense to replace the built-in PowerShell Core completely with the Integrated PowerShell terminal provided by the PowerShell add-in when the add-in is installed. In most of the cases it's of no use to have two breeds of the same terminal at the ready.

So, I propose to replace the Boolean option Start Automatically with a DropDown option, to optionally provide a third kind of startup - to start up with VS Code on onStartupFinished, like this:

Having the proposed onProgramLaunch option selected, the integrated console would then be supposed to replace the default terminal.

A small shim could test the configuration at VS Code start-up and either quit or load/launch the PowerShell extension.

[andyleejordan]

Thanks for the feature suggestion! This seems like it would take a lot of effort to ensure it's done right, as VS Code explicitly recommends that extensions are not setup to start at the launch of the editor itself. We are currently prioritizing bugs and other reliability issues, so I can't say we'll get to this any time soon, but we appreciate the idea!