{
  "kind": "csv",
  "sample": "/agents/explain-lod-expression-with-agent/sample.csv",
  "question": "What share does each category contribute within its region?",
  "title": "Category share within Region",
  "prompt": "Explain the numerator and denominator of this FIXED ratio.",
  "flowLabel": "Worked example · authored synthetic data",
  "dimension": "Region",
  "measure": "Sales",
  "formula": "{ FIXED [Region], [Category] : SUM([Sales]) } / { FIXED [Region] : SUM([Sales]) }",
  "definition": "{ FIXED [Region] : SUM([Revenue]) }",
  "expected": [
    [
      "East",
      "Hardware",
      0.5
    ],
    [
      "East",
      "Services",
      0.5
    ],
    [
      "West",
      "Hardware",
      0.25
    ],
    [
      "West",
      "Services",
      0.75
    ]
  ],
  "dimensions": [
    "Region",
    "Category"
  ],
  "format": "percent",
  "requiredColumns": [
    "Region",
    "Category",
    "Sales"
  ],
  "provenance": "Authored synthetic public sample; not customer data or host-integration proof"
}