How to: 1 · System Topology 🗺️
```mermaid
flowchart LR
  ORC([🛠️ Orchestrator])
  WM[(🌌 World‑Model)]
  MEM[(🔗 Vector‑Graph Memory)]
  subgraph Agents
    FIN(💰)
    BIO(🧬)
    MFG(⚙️)
    POL(📜)
    ENE(🔋)
    SUP(📦)
    RET(🛍️)
    CYB(🛡️)
    CLM(🌎)
    DRG(💊)
    SCT(⛓️)
    TAL(🧑‍💻)
  end
  ORC -- A2A --> Agents
  Agents -- experience --> WM
  WM -- embeddings --> MEM
  ORC -- Kafka --> DL[(🗄️ Data Lake)]
```

* **Orchestrator** auto‑discovers agents (see `backend/agents/__init__.py`) and exposes a unified REST + gRPC facade.  
* **World‑Model** uses MuZero‑style latent dynamics for counterfactual planning.  
* **Memory Fabric** = pgvector + Neo4j for dense & causal recall.

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