Does MD support export and import for workflow or catalog ?
Currently I believe just App blueprints can be exported as JSON/YAML for reuse, but functionality is on the way to export/import much more configuration which would include workflows and the inputs which comprise them in an mpg package format.
This section explains more about the plans and what will be shareable:
https://docs.morpheusdata.com/en/6.1.1/administration/integrations/integrations.html#packages