anchor.diff:    propagatedBuildInputs = [
       asyncclick
       importlib-metadata
  +    pydantic
     ];
   
     checkInputs = [
  
positive.code:     owner = pname;
      repo = pname;
      rev = "refs/tags/${version}";
      sha256 = "sha256-r1PoOxFPA4zYFEpw+BakzDAJ13IMfcZpTJWkRt/q4go=";
    };
  
    nativeBuildInputs = [
  
negative.code: , buildPythonPackage
  , fetchFromGitHub
  , importlib-metadata
  , pydantic
  , poetry-core
  , pytest-asyncio
  , pytest-mock
  