Issue with Virtual Environment Name Display in VSCode Terminal

[byeongryul-cho]

Type: Bug

Behaviour

When I activate a virtual environment, regardless of what I type in the terminal, the virtual environment name(.venv) is displayed at the end of each line. This issue doesn't occur when I disable the VSCode extension(Python).

Plus, Add the following option ("python.terminal.activateEnvironment": false) to the config, set it so that the virtualenv is not automatically activated in the terminal, and then manually activate it in the terminal each time. This will resolve the issue.

Steps to reproduce:

1. Just Open Python Project in IDE(Cussor, VSCode)

Diagnostic data

launch.json configuration

Nothing

Output for Python in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python)

Nothing, I didn't execute any python code

Output for Python Debugger in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python Debugger)

Nothing, I didn't execute any python code

Extension version: 2024.12.3
VS Code version: Cursor 0.40.3 (2804893a83ef162ae6c48e8254717e25c7c7c510, 2024-08-29T17:42:50.254Z)
OS version: Darwin arm64 23.6.0
Modes:

System Info

Item	Value
CPUs	Apple M1 (8 x 2400)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled webgpu: enabled
Load (avg)	4, 3, 2
Memory (System)	16.00GB (0.03GB free)
Process Argv
Screen Reader	no
VM	0%

[byeongryul-cho]

FYI, I am using starship and zshrc. I don't know if this matters.

[anthonykim1]

Hello @byeongryul-cho, thank you for filing this issue - This
has been brought up here: #23304 and #23137. Feel free to give them a read.

Right now, you should be able to add:

"python.experiments.optOutFrom": ["pythonTerminalEnvVarActivation"],

to your settings.json and opt out of the terminal env var experiment. - Thanks

[byeongryul-cho]

Hello @anthonykim1, It works well! Thank you