{
 "label": "rule-slice__express__haiku-4-5__temp0__hints-v2__run3",
 "task": "T2",
 "format": "express",
 "model_id": "claude-haiku-4-5-20251001",
 "messages": [
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   "version": "v0.9.1",
   "create_surface": {
    "surface_id": "main",
    "catalog_id": "https://a2uicatalog.ai/catalog/b-data-display.json"
   }
  },
  {
   "version": "v0.9.1",
   "update_components": {
    "surface_id": "main",
    "components": [
     {
      "id": "kpi_1",
      "component": "stat_card",
      "value": "$2.4M",
      "label": "Total Revenue",
      "delta": "+12%",
      "is_up": true,
      "accent": "#10b981"
     },
     {
      "id": "kpi_2",
      "component": "stat_card",
      "value": "8,432",
      "label": "Active Users",
      "delta": "+5%",
      "is_up": true,
      "accent": "#3b82f6"
     },
     {
      "id": "kpi_3",
      "component": "stat_card",
      "value": "94.2%",
      "label": "Uptime",
      "delta": "-0.3%",
      "is_up": false,
      "accent": "#f59e0b"
     },
     {
      "id": "kpi_4",
      "component": "stat_card",
      "value": "3.2s",
      "label": "Avg Response Time",
      "delta": "-8%",
      "is_up": true,
      "accent": "#8b5cf6"
     },
     {
      "id": "comparison",
      "component": "metric_comparison_card",
      "label": "Conversion Rate",
      "value": 4.8,
      "previous": 4.2,
      "lower_is_better": false
     },
     {
      "id": "root",
      "component": "columns",
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      "items": [
       {
        "blocks": [
         "kpi_1",
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        ]
       },
       {
        "blocks": [
         "kpi_3",
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        ]
       },
       {
        "blocks": [
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        ]
       }
      ]
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    ]
   }
  }
 ]
}