lint: install_deps> python -I -m pip install aioresponses flake8 mypy types-python-dateutil lint: freeze> python -m pip freeze --all lint: aiohttp==3.8.4,aioresponses==0.7.4,aiosignal==1.3.1,async-timeout==4.0.2,attrs==23.1.0,charset-normalizer==3.2.0,flake8==6.0.0,frozenlist==1.4.0,idna==3.4,mccabe==0.7.0,multidict==6.0.4,mypy==1.4.1,mypy-extensions==1.0.0,pip==23.1.2,pycodestyle==2.10.0,pyflakes==3.0.1,setuptools==68.0.0,tomli==2.0.1,types-python-dateutil==2.8.19.13,typing_extensions==4.7.1,wheel==0.40.0,yarl==1.9.2 lint: commands[0]> flake8 src lint: commands[1]> mypy --ignore-missing-imports --check-untyped-defs src Success: no issues found in 2 source files lint: OK (10.32=setup[7.83]+cmd[0.20,2.29] seconds) congratulations :) (10.45 seconds)