Ecosystem Layered Stack

graph TD
    subgraph surface ["Public Surface"]
        DOCS["ProtocolWarden.github.io"]
        README["ProtocolWarden/ProtocolWarden"]
    end
    subgraph semantic ["Semantic / Protocol Layer"]
        RG[RepoGraph]
        PM[PlatformManifest]
        CX[CxRP]
        RX[RxP]
    end
    subgraph control ["Control / Runtime Layer"]
        OPS[OperationsCenter]
        SB[SwitchBoard]
        OC[OperatorConsole]
        ER[ExecutorRuntime]
    end
    subgraph gov ["Governance / Lifecycle Layer"]
        CU[Custodian]
        SR[SourceRegistry]
        PD[PlatformDeployment]
        WH[Warehouse]
    end

    surface --> semantic
    semantic --> control
    control --> gov

Layer descriptions

Layer	Purpose
Public Surface	Public-facing knowledge and orientation surfaces
Semantic / Protocol Layer	Graph language, public projection, execution and runtime contracts
Control / Runtime Layer	Orchestration, routing, operator entry, runtime invocation
Governance / Lifecycle Layer	Audit, source tracking, deployment, context packaging