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      "boundElements": null,
      "updated": 1788941485950,
      "link": null,
      "locked": false,
      "text": "Client B reads version 2, reconciles intent, then submits a new versioned write.",
      "fontSize": 21,
      "fontFamily": 1,
      "textAlign": "left",
      "verticalAlign": "top",
      "containerId": null,
      "originalText": "Client B reads version 2, reconciles intent, then submits a new versioned write.",
      "autoResize": true,
      "lineHeight": 1.15
    }
  ],
  "appState": {
    "viewBackgroundColor": "#ffffff",
    "gridSize": null
  },
  "files": {},
  "customData": {
    "title": "Optimistic concurrency for shared state",
    "description": "Two clients read preferences version 1. Client A submits a patch expecting version 1 and the room commits version 2. Client B then submits a patch still expecting version 1 and receives a version conflict. Client B must read the newer value and reconcile before another versioned write.",
    "caption": "The expected version protects a read-dependent write from silently overwriting newer shared context."
  }
}