No, I think I am correct here (modulo that, as for the previous comment, I should not convert to a list). As far as I know, 'User', 'SAM' and 'Hospital' are the three job types that are hardcoded in DIRAC. To these, I need to add the list of productions. This list, as agreed in https://github.com/DIRACGrid/DIRAC/issues/120 and merged in https://github.com/DIRACGrid/DIRAC/pull/1102 is found at the Operation location that I coded. And, IMHO, should not be anywhere else.