graph TB
    subgraph Client["🤖 MCP Clients"]
        CD[Claude Desktop]
        CR[Cursor]
        CC[Claude Code]
        OC[OpenCode]
        VS[VS Code Copilot]
    end

    subgraph Server["⚡ MCP Server — Node.js"]
        FND["🔧 Foundation (4 tools)"]
        RBX["🟦 Roblox (20 tools)"]
        UNI["⬛ Unity (15 tools)"]
        UNR["⬜ Unreal (15 tools)"]
        BLN["🟧 Blender (13 tools)"]
        WEB["🖥️ Dashboard :3100"]
    end

    subgraph Engines["🎮 Game Engines"]
        RS["Roblox Studio<br/>Luau Plugin"]
        UE["Unity Editor<br/>C# EditorWindow"]
        UEE["Unreal Editor<br/>C++ Plugin"]
        BE["Blender<br/>Python Addon"]
    end

    Client -->|stdio| Server
    RBX -->|"HTTP :3002"| RS
    UNI -->|"TCP :7890"| UE
    UNR -->|"TCP :55557"| UEE
    BLN -->|"TCP :9876"| BE

    style Client fill:#1e1b4b,stroke:#6366f1,color:#e0e7ff
    style Server fill:#0c4a6e,stroke:#0ea5e9,color:#e0f2fe
    style Engines fill:#431407,stroke:#f97316,color:#fff7ed

npm run dev          # Start with tsx (hot reload)
npm run build        # TypeScript compile + copy dashboard
npm start            # Production mode
npm test             # Run tests

src/
├── index.ts                        # Entry point + graceful shutdown
├── version.ts                      # NAME, VERSION constants
├── server/
│   └── create-server.ts            # McpServer + 12 tool module registration
├── connectors/
│   ├── shared/tcp-bridge.ts        # Shared TCP bridge (Unity/Unreal/Blender)
│   ├── roblox/index.ts             # Roblox detection + command dispatch
│   ├── luau/bridge.ts              # HTTP long-poll bridge (hardened)
│   ├── unity/index.ts              # Unity detection + TCP bridge
│   ├── unreal/index.ts             # Unreal detection + TCP bridge
│   └── blender/index.ts            # Blender detection + TCP bridge
├── tools/
│   ├── foundation.ts               # 4 foundation tools
│   ├── roblox*.ts                  # 20 Roblox tools (5 files)
│   ├── unity*.ts                   # 15 Unity tools (2 files)
│   ├── unreal*.ts                  # 15 Unreal tools (2 files)
│   └── blender*.ts                 # 13 Blender tools (2 files)
└── web/
    ├── server.ts                   # Dashboard HTTP + SSE + Chat API
    ├── llm-proxy.ts                # Multi-provider LLM with tool execution
    └── dashboard.html              # Single-file frontend (dark theme)

runtime/
└── roblox-studio-plugin/
    └── GamedevAllInOne.server.lua  # Production-ready Studio plugin

# Clone the repo
git clone https://github.com/nicepkg/gamedev-all-in-one.git
cd gamedev-all-in-one

# Install & build
npm install
npm run build

# Start the server
npm run dev

{
  "mcpServers": {
    "gamedev-all-in-one": {
      "command": "node",
      "args": ["/absolute/path/to/gamedev-all-in-one/dist/index.js"]
    }
  }
}