Artifact As A Proto: Capabilities Service

Background

Separate ticket for the Capabilities Service, which is planned to be implemented after the Artifact As A Proto work - #909 (closed)

Task description

• Creation of a proto and gRPC service to represent the capabilities of bst-artifact-server

Acceptance Criteria

• We can query an artifact service to understand if it will accept build trees, what its policy is on storing failed results or log files, or whatever else we want to allow configuration of.