Interesting article:

https://www.laserfiche.com/solutionexchange/extend-workflow-functionality-with-the-workflow-sdk/

which specifies that the following things can be achieved with the SDK:

• Start/terminate workflows.
• Get the status of specific workflows.
• Export/import workflows.
• Build custom Workflow activities.

I am interested in the third item here (which unfortunately the article does not cover).  Has anyone managed to achieve this using the Workflow SDK as I do not believe it is currently possible to import workflows using this component.