Make the policy service as independent from other services as possible
Description
We should review the functionalities of the services and see where we can break the hard dependency with other services. For example:
- if
task/signer/infohub/ocm
services are not available and extension function is used to call one of them, return an error - if
cache
service is not available just do evaluations and return results without storing them in cache
Edited by Cristina Pauna