{
  "schema_version": "1.0",
  "case_id": "10-01-synthetic",
  "records": [
    {
      "id": "r1",
      "key": "supplier + product + base unit / SYNTHETIC-001",
      "reference_total": "24.00",
      "reference_quantity": "12",
      "observed_total": "15.00",
      "observed_quantity": "6",
      "unit": "synthetic-currency/item",
      "evidence": [
        {
          "source_id": "source-r1",
          "quote": "{\"id\": \"r1\", \"key\": \"supplier + product + base unit / SYNTHETIC-001\", \"observed_quantity\": \"6\", \"observed_total\": \"15.00\", \"reference_quantity\": \"12\", \"reference_total\": \"24.00\", \"unit\": \"synthetic-currency/item\"}"
        }
      ]
    }
  ],
  "sources": [
    {
      "id": "rule",
      "name": "Synthetic rule",
      "locator": "fixture rule",
      "text": "Synthetic rule: amount = quantity * rate; no tolerance. Not customer evidence."
    },
    {
      "id": "source-r1",
      "name": "Synthetic example",
      "locator": "records/r1",
      "text": "{\"id\": \"r1\", \"key\": \"supplier + product + base unit / SYNTHETIC-001\", \"observed_quantity\": \"6\", \"observed_total\": \"15.00\", \"reference_quantity\": \"12\", \"reference_total\": \"24.00\", \"unit\": \"synthetic-currency/item\"}"
    }
  ]
}