A/C

1. Define and Agree (with stakeholders) interface definition on this Open Source Wiki Page
2. Interface defined as OpenApi and added to CPS Repo
   1. new module: policy-execution-api
   2. content: docs/openapi/openapi.yml  (etc.) 
3. OpenAPI available on CPS RTD
4. 'Demo' using https://editor.swagger.io/

Out-of-Scope

• No implementation/use of this interface in NCMP
• Delivery artefact (if needed wil be done as separate US)
• Not deployed as part of CPS/NCMP (no Swagger UI)