VS Code and Pylance look for packages in the globally active Python environment or a local .venv folder within your workspace root. When Poetry saves packages in its global cache, Pylance loses the link between your project files and its external source code. To fix this, you must explicitly link Pylance to Poetry's virtual environment.
Ensure your dependencies are correctly listed under [tool.poetry.dependencies] and that you ran poetry install rather than just poetry add .
Note: Make sure to append /lib/pythonX.X/site-packages (or \Lib\site-packages on Windows) to the end of your environment path so Pylance looks inside the actual package folder. Solution 3: Dynamic Path Resolution with venvPath
If you already initialized the project, delete the old global virtual environment and reinstall your packages so they land in the new local folder:
By default, Poetry stores virtual environments globally. For better VS Code/Pylance recognition: pylance missing imports poetry link
If you cannot switch the interpreter for some reason, you can manually tell Pylance where to look for your dependencies.
When you encounter red squiggles, run through this checklist:
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当项目中同时存在 pyrightconfig.json 和 .vscode/settings.json 中的 python.analysis.extraPaths 时，Pylance 会优先使用 pyrightconfig.json 的配置，并可能在 VS Code 设置中显示警告。建议选择其中一种方式，避免配置冲突。 VS Code and Pylance look for packages in
Alternatively, you can add the Poetry virtual environment to Pylance's path using the python.analysis.extraPaths setting.
Open the Command Palette using Ctrl+Shift+P (Windows/Linux) or Cmd+Shift+P (macOS). Type and select .
This happens because Poetry installs your project in ( -e ). Pylance needs help mapping your source code to the import path.
If Poetry is not showing up in the list, you can grab the path directly from the source. www.markhneedham.com In your VS Code terminal, run: poetry env info --path Use code with caution. Copied to clipboard Copy the resulting path Go back to Python: Select Interpreter and choose Ensure your dependencies are correctly listed under [tool
It is a common frustration: you have installed all your dependencies using , your code runs perfectly in the terminal with poetry run
Alternatively, add this to your settings.json :
: If you open a parent folder containing multiple sub-projects, Pylance can get confused. Open the specific root directory containing your pyproject.toml file directly in VS Code.