Purchasing Order Intake Request 26c

We are exploring the Order Intake Request feature delivered in 26c and keen to understand how custom outcome can be configured.

The release notes state the following:

Outcome — Optionally specify the purchasing document created on approval of the request. Purchase Requisition and Sourcing Negotiation are the two outcomes that are ready to use. You can add your own custom outcome types and modify the Intake Request Outcome Assistant agent to process them.

However no further information is provided in relation to defining the outcomes types, or modifying the Intake Request Outcome Assistant agent.

Appreciate some guidance.

Thanks