anchor.diff:    ];
   
     checkInputs = [
  +    jsonschema
  +    lxml
       pytestCheckHook
  -    tox
     ];
  -
  -  postPatch = ''
  -    substituteInPlace pyproject.toml \
  -      --replace 'setuptools = "^50.3.2"' 'setuptools = "*"' \
  -      --replace 'importlib-metadata = "^4.8.1"' 'importlib-metadata = "*"'
  -  '';
   
     pythonImportsCheck = [
       "cyclonedx"
  
positive.code:     owner = "CycloneDX";
      repo = pname;
      rev = "v${version}";
      sha256 = "1404wcwjglq025n8ncsrl2h64g1sly83cs9sc6jpiw1g5ay4a1vi";
    };
  
    nativeBuildInputs = [
  
negative.code: , buildPythonPackage
  , fetchFromGitHub
  , importlib-metadata
  , jsonschema
  , lxml
  , packageurl-python
  , poetry-core
  , pytestCheckHook
  