-r requirements.txt flake8~=5.0 flake8-docstrings~=1.5 flake8-import-order~=0.18 flake8-import-single~=0.1 flake8-quotes~=3.2 pytest~=7.0 pytest-cov~=4.0 pytest-mock~=3.10 yamllint~=1.26 python-dotenv~=0.19