VC-HTTP-API new sequence diagram

Here's a rendering of the work flow from the supply chain folks (Erich Schuh and I sat down with Orie and Mike to tease this out). It advances the conversation from a non-chapi use case.

Notably, some additional definitions

XXX App = The server that instantiates the business rules that drive XXX behavior
XXX Service = The service/software that provides the XXX specific functionality, driven by the XXX App.

For example, in the USCIS Digital Green Card case
*Issuer App* = the website run by USCIS that interfaces with beneficiaries and knows who gets a green card. It drives the Issuer Service.
*Issuer Service *= the SaaS run by, e.g., Digital Bazaar, which provides VC issuance capability to clients 

We've started using this pattern across all three roles and are working through updating the CHAPI flow.

-j

--
Joe Andrieu, PMP                                                                              joe@legreq.com
LEGENDARY REQUIREMENTS                                                        +1(805)705-8651
Do what matters.                                                                            http://legreq.com <http://www.legendaryrequirements.com/>