anchor.diff:  
   buildPythonPackage rec {
     pname = "pyaussiebb";
  -  version = "0.0.11";
  +  version = "0.0.12";
     format = "pyproject";
   
     disabled = pythonOlder "3.9";
  
positive.code: , buildPythonPackage
  , fetchFromGitHub
  , loguru
  , poetry-core
  , pythonOlder
  , requests
  
negative.code:     owner = "yaleman";
      repo = "aussiebb";
      rev = "v${version}";
      hash = "sha256-4B+eq863G+iVl8UnxDumPVpkj9W8kX5LK0wo4QIYo4w=";
    };
  
    nativeBuildInputs = [
  