ExplorerOrchestrator -> ExplorationRequest
  [[ Explorer -> ExplorationResponse
  ]> WorldModel
|> Architect -> Specification
   <~ Reviewer -> RevisionRequest | Specification
|> ImplementerOrchestrator -> CheckpointRequest
     [[ Implementer -> CheckpointImplementation
        <~ CheckpointReviewer -> CheckpointRevisionRequest | CheckpointImplementation
     ]> Implementation
   <~ ComprehensiveReviewer -> WorkRequired | Implementation
