If you are a Python developer using Visual Studio Code, you’ve likely experienced the perfect storm of modern Python tooling: You start a new project using Poetry for dependency management. You create a virtual environment, install your packages, and write your code. Everything runs perfectly from the terminal.
Pylance doesn’t automatically know about Poetry’s virtual environment. It defaults to the system or a previously selected Python interpreter, which lacks your project’s dependencies. pylance missing imports poetry link
pyproject.toml: Ensure your pyproject.toml file is well-formed and correctly specifies your project's dependencies.poetry env info