040000 tree 8778017c242a8bf3af53f29dad746f68aa11483b	example_dags
040000 tree 1c371cc549825bb5a0cb4eda236741297714b6d0	hooks
040000 tree 617c030fb1525ec9d3823c827cb4249eb8440d68	operators
040000 tree c57ee086b17ee6d517f5e7db63674f8d523f4a9a	sensors