Terminating a running script with Ctrl + C does not stop the debugger when using createTemporaryIntegratedConsole

Prerequisites

• I have written a descriptive issue title.
• I have searched all open and closed issues to ensure it has not already been reported.
• I have read the troubleshooting guide.
• I am sure this issue is with the extension itself and does not reproduce in a standalone PowerShell instance.
• I have verified that I am using the latest version of Visual Studio Code and the PowerShell extension.
• If this is a security issue, I have read the security issue reporting guidance.

Summary

When using the powershell.debugging.createTemporaryIntegratedConsole setting, if you use Ctrl+C to cancel a running script the PowerShell debugger does not stop; it stays running until you manually stop it. This also prevents you from rerunning the script until you manually stop the debugger.

This is the same as issue #3700 that was fixed, except it still occurs when the createTemporaryIntegratedConsole setting is enabled.

PowerShell Version

Name                           Value
----                           -----
PSVersion                      7.4.1
PSEdition                      Core
GitCommitId                    7.4.1
OS                             Microsoft Windows 10.0.19045
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Name             : Visual Studio Code Host
Version          : 2024.0.0
InstanceId       : 7764663a-9b11-478d-90a6-4afd3d3fd09e
UI               : System.Management.Automation.Internal.Host.InternalHostUserInterface
CurrentCulture   : en-US
CurrentUICulture : en-US
PrivateData      : Microsoft.PowerShell.ConsoleHost+ConsoleColorProxy
DebuggerEnabled  : True
IsRunspacePushed : False
Runspace         : System.Management.Automation.Runspaces.LocalRunspace

Visual Studio Code Version

1.86.2
903b1e9d8990623e3d7da1df3d33db3e42d80eda
x64

Extension Version

ms-vscode.powershell@2024.0.0

Steps to Reproduce

1. Ensure the powershell.debugging.createTemporaryIntegratedConsole settings is enabled.
2. Run a PowerShell script. e.g.

   for ($i = 0; $i -lt 10; $i++) {
   Write-Host "Running script. Press Ctrl+C to cancel script. $i"
   Start-Sleep -Seconds 1
   }
   

3. Press Ctrl + C to cancel the script.
4. Notice that the script stopped running, but the PowerShell debugger is still running and must be manually stopped.

Visuals

Here is a gif showing the problem. You can see that the powershell.debugging.createTemporaryIntegratedConsole setting is enabled and that a temporary terminal is created after pressing F5 to start the script. After pressing Ctrl+C to stop the script, the debugger stays running until I manually click the stop button on the debugger toolbar.

Logs

No response

Start by searching for powershell.debugging.createTemporaryIntegratedConsole and tracing the Ctrl+C cancellation path, then compare it with the fix for issue #3700. Reproduce the steps with the provided loop and verify that cancelling stops both the script and debugger, allowing the script to be rerun without manually stopping debugging.