- use pytest as the test suite and
  measure test coverage with coverage.py
- add package for the test suite under tests/
- add nox session "test" to run the test suite
  for all supported Python versions
- use flake8 to lint pytest for consistent style

- use flake8 as the main linting tool with the following plug-ins:
  + flake8-annotations
  + flake8-bandit
  + flake8-black
  + flake8-broken-line
  + flake8-bugbear
  + flake8-commas
  + flake8-comprehensions
  + flake8-debugger
  + flake8-docstrings
  + flake8-eradicate
  + flake8-isort
  + flake8-quotes
  + flake8-string-format
  + flake8-pyproject
  + pep8-naming
  + pydoclint
- use mypy for static type checking
- use ruff for linting for future compatibility
- add nox session "lint" to run these tools
- add `ruff check --fix ...` in nox session "format"
- lint all source files => no errors found

- auto-format code with:
  + autoflake => * remove unused imports and variables
                 * remove duplicate dict keys
                 * expand star imports
  + black => enforce an uncompromising code style
  + isort => enforce a consistent import style
             compliant with Google's Python style guide
- add nox session "format" to run these tools

- base configuration for all nox sessions to come
- add infos about nox in the README file
- ignore [py]cache folders in git

- describe how a local develop environment can be set up
- we use poetry to manage the project
  => add pyproject.toml and poetry.lock files
- add a package for the source code
  => "src" layout structure to ensure that pytest runs the tests
     against a packaged version installed in a virtual environment
     and not the *.py files in the project directory
     (Source: https://hynek.me/articles/testing-packaging/)
- ignore poetry's artifacts in git

- describe the project's goals
- contributions are welcome
- mention the GitFlow branching model