graph TB
    classDef supervisor fill:#667eea,stroke:#fff,stroke-width:2px,color:#fff
    classDef agent fill:#764ba2,stroke:#fff,stroke-width:2px,color:#fff
    classDef tools fill:#f093fb,stroke:#333,stroke-width:1px,color:#333
    classDef startEnd fill:#4CAF50,stroke:#fff,stroke-width:2px,color:#fff

    START((START)):::startEnd
    END((END)):::startEnd
    SUPERVISOR[SUPERVISOR - Routes queries]:::supervisor
    SHOP_DB[SHOP_DB AGENT - 11 Tools]:::agent
    SHOP_ANALYSIS[ANALYSIS AGENT - 8 Tools]:::agent
    SHOP_VIZ[VIZ AGENT - 3 Tools]:::agent

    subgraph DB_TOOLS[DB Tools]
        D1[CRUD Operations]:::tools
    end

    subgraph ANALYSIS_TOOLS[Analysis Tools]
        A1[Query Operations]:::tools
    end

    subgraph VIZ_TOOLS[Viz Tools]
        V1[Render Operations]:::tools
    end

    START --> SUPERVISOR
    SUPERVISOR -.->|CRUD| SHOP_DB
    SUPERVISOR -.->|Query| SHOP_ANALYSIS
    SUPERVISOR -.->|Display| SHOP_VIZ
    SUPERVISOR -.->|Done| END

    SHOP_DB -.-> DB_TOOLS
    SHOP_ANALYSIS -.-> ANALYSIS_TOOLS
    SHOP_VIZ -.-> VIZ_TOOLS

    SHOP_DB -.->|Complete| END
    SHOP_ANALYSIS -.->|JSON| SUPERVISOR
    SHOP_ANALYSIS -.->|Text| END
    SHOP_VIZ -.->|Complete| END