The mediator is further configured to return a policy selected from the policy registry repository as a function of {HEAD ~ the formatted result} to {TAIL ~ a requesting consumer} 
The mediator is further configured to return a policy selected from the policy registry repository as a function of { HEAD ~ the formatted result } to { TAIL ~ a requesting consumer }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL