Test against minimal API specification

[m-linner-ericsson]

Summary

As a user
I want REMReM tested against the minimal API spec
So that I can switch to other ER backend implementations avoiding lock-in

Context

When we have a minimal API specification REMReM generate should have test against this specification.

Exemplification

No response

Drawbacks

No response

Out of Scope

No response

Further links

No response

Acceptance Criteria

No response

Implementation Ideas

No response