1. A computer controlled method for accumulating a historical context of interactions between a plurality of components where some of said plurality of components have a component context that can be revealed, said plurality of components including a requester component and a service component, the computer controlled method comprising steps of: requesting, by said requester component, an operation by said service component, said requester component configured to pass a requester component context to said service component; and recording said requester component context as service component contextual metadata.