anchor.diff:    postPatch = ''
       # Upstream is releasing with the help of a CI to PyPI, GitHub releases
       # are not in their focus
  -    substituteInPlace setup.py \
  +    substituteInPlace pyproject.toml \
         --replace 'version="main",' 'version="${version}",'
     '';
   
  
positive.code:     owner = "ludeeus";
      repo = pname;
      rev = version;
      sha256 = "sha256-2RYpeyX88+eEilK/wLDJ6Ock1JBgIUPWbm/ZBJSQ2pg=";
    };
  
    propagatedBuildInputs = [
      aiohttp
  
negative.code: , backoff
  , buildPythonPackage
  , fetchFromGitHub
  , poetry-core
  , pytest-asyncio
  , pytestCheckHook
  , pythonOlder
  