Import and export option for flows

Summary It would be nice to have an import and export option for flows like the other content models. ![image]( Basic Example Using the [import]( and [export]( API endpoints we can import and export flows. like Motivation • This would make reusing flows between Directus instances easier. • No need for database exports and imports from developers. • Constancy between different parts of the admin app. Detailed Design The [import]( and [export]( API endpoints would need support for flows data model. Requirements List Must Have: • Import flows • export flows Should Have: • Row selection for flows like content items. Could Have: • Field filters Won't Have: • Layout options like content Drawbacks I'm not familiar enough with the Directus core to make good assessment of drawbacks, it uses existing components. However if the components are not compatible with flows model it can be more work th…