Good day. Forgive my novice language. I'm using pants 2.20.0. I've got a peculiar python package that is installed in a pyenv virtualenv. It is the amazon-sqs-extended-client pypi package. By all appearances, based on the lib contents on the filesystem, it is a 'distro' of nothing, other than to include the actual working code. The working code resides on disk as 'sqs_extended_client'. My challenge is that, in a regular context, I'm able to successfully import 'sqs_extended_client'. But in the Pants context, especially in tests, any tests referencing the project code which imports 'sqs_extended_client' results in a ModuleNotFoundError. The requirements.txt file contains 'amazon-sqs-extended-client~=1.0.0' (without a named reference to 'sqs_extended_client' whatsoever. I naively attempted to reference the location of the lib dir containing 'sqs_extended_client' in the BUILD python_sources 'sources'; discovering that absolute paths to the /home/user/.pyenv/versions/<project>/lib/python3.8/site-packages are not allowed. Has anyone experienced a similar situation with other modules? Any suggestions on remedying this conundrum would be most appreciated. Thank you. amazon-sqs-extended-client pyproject.toml: (From the download files: https://pypi.org/project/amazon-sqs-extended-client/#files) name = "amazon-sqs-extended-client" version = "1.0.0" description = "Python version of AWS SQS extended client" authors = ["Amazon Web Service - SQS"] license = "Apache-2.0" readme = "README.md" packages = [{include = "sqs_extended_client", from="src"}] homepage = "https://github.com/awslabs/amazon-sqs-python-extended-client-lib" repository = "https://github.com/awslabs/amazon-sqs-python-extended-client-lib" classifiers=[ "Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "License :: OSI Approved :: Apache Software License", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: 3.10" ]

Hi! Try this option https://www.pantsbuild.org/2.20/reference/targets/python_requirements#module_mapping