tweaks

        print(DAG_LIST.keys())

    @staticmethod

    def get_dag(dag: str = ""):

    def get_dag(self, dag: str = ""):

        assert dag in DAG_LIST, f"{dag} not in DAG_LIST"

        return DAG_LIST[dag]

        return self.get(dag, None)

    @staticmethod

    def get_all():

        return DAG_LIST

    def get_all(self):

        return set(self.keys())