ANSI Escape Code received from the SSH from the Linux's BASH breaks the output in the PowerShell Integrated Console

Prerequisites

• I have written a descriptive issue title.
• I have searched all issues to ensure it has not already been reported.
• I have read the troubleshooting guide.
• I have verified that I am using the latest version of Visual Studio Code and the PowerShell extension.

Summary

I wrote a very simple script to execute the ssh command on the Raspberry Pi OS. When I run this script from the new Windows Terminal (with pwsh) or the integrated VSCode terminal (with pwsh), everything works fine. The problem only occurs when I run this script via PowerShell Integrated Console. ssh is configured with Key-Based Authentication. The problem is that the script output in PowerShell Integrated Console is broken. In my opinion PowerShell Integrated Console does not remove or convert ANSI Escape Code properly. Which results in the destruction of the result text.

While generating the logs, I disabled all extensions except PowerShell.

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VSCode does not recognize this setting. Therefore, I do not provide this log. Provide Language Server Protocol payload logs: "powershell editor services.trace.server":"verbose"

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This result is also empty:

PS C:\Users\michal> $psEditor.EditorServicesVersion
PS C:\Users\michal>

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Below, in the logs section, I attach the logs, my VSCode settings and the script.

PowerShell Version

PS C:\Users\michal> $PSVersionTable

Name                           Value
----                           -----
PSVersion                      7.1.4
PSEdition                      Core
GitCommitId                    7.1.4
OS                             Microsoft Windows 10.0.19043
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Visual Studio Code Version

PS C:\Users\michal> code --version
1.60.0
e7d7e9a9348e6a8cc8c03f877d39cb72e5dfb1ff
x64

Extension Version

PS C:\Users\michal> code --list-extensions --show-versions
funkyremi.vscode-google-translate@1.4.13
golang.go@0.27.2
liviuschera.noctis@10.40.0
ms-python.python@2021.9.1191016588
ms-python.vscode-pylance@2021.9.0
ms-toolsai.jupyter@2021.8.2031190714
ms-toolsai.jupyter-keymap@1.0.0
ms-vscode-remote.remote-ssh@0.65.7
ms-vscode-remote.remote-ssh-edit@0.65.7
ms-vscode.cpptools@1.6.0
ms-vscode.powershell@2021.8.2
njpwerner.autodocstring@0.5.4
SanaAjani.taskrunnercode@0.3.0

Steps to Reproduce

1. Configure any Debian OS (with BASH) and turn on the ssh server on it
2. Open VSCode with PowerShell extension on Windows
3. Save this source to file and edit it with VSCode:

# Windows 10; PowerShell 7.1.4
# Build and run the example program on the `Raspberry Pi Computer`

ssh pi @"
hostname
date
"@

1. Run this script as file in the PowerShell Integrated Console so that Linux returns you the result as when calling a normal ssh command

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pi hostname doesn’t matter

Visuals

Logs

EditorServices.log StartEditorServices.log vscode-powershell.log

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BuildAndRun.ps1.txt settings.json.txt

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VS Code version: Code 1.60.0 (e7d7e9a9348e6a8cc8c03f877d39cb72e5dfb1ff, 2021-09-01T10:41:52.311Z) OS version: Windows_NT x64 10.0.19043 Restricted Mode: No

System Info

Item	Value
CPUs	AMD Ryzen 7 3800X 8-Core Processor (16 x 3893)
GPU Status	2d_canvas: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled skia_renderer: enabled_on video_decode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled
Load (avg)	undefined
Memory (System)	31.95GB (26.05GB free)
Process Argv	–crash-reporter-id 115d5e1c-df42-47e2-8ae1-76ba0eec26f0
Screen Reader	no
VM	0%

Extensions (1)

Extension	Author (truncated)	Version
powershell	ms-	2021.8.2

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pythonvspyt639:30300192
pythontb:30283811
pythonptprofiler:30281270
vshan820:30294714
vstes263:30335439
pythondataviewer:30285071
pythonvsuse255:30340121
vscod805:30301674
pythonvspyt200:30340761
vscextlang:30333561
binariesv615:30325510
vsccppwtct:30329789
pythonvssor306:30344512
bridge0708:30335490
pygetstartedt2:30360495
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pythonf5test824:30361777
javagetstartedt:30351793
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[michal037]

Hello, I confirm that the problem does not occur in version v2021.10.3-preview.

https://user-images.githubusercontent.com/7441419/139356187-f061966f-68f7-40b0-8f7f-37d20a286ea5.mp4

[andschwa]

Hello, and thank you for your patience! The latest PowerShell Preview for VS Code is now out, and includes the reworking of our pipeline and threading architecture in https://github.com/PowerShell/PowerShellEditorServices/issues/1295. Could you verify if this issue still reproduces using v2021.10.3-preview? Please note that this preview is likely to include other bugs, and you should feel free to file new issues for those so we can work through them. Thanks again!