{
  "synthetic": true,
  "topic_id": "TP-111",
  "scope": "Invented teaching records and actual Python reference controls; not bank exports, upload templates, vendor/API/software execution, OCR/signature/PDF validation, compatibility tests or fee/tax advice.",
  "events": [
    [
      "A",
      100
    ],
    [
      "B",
      -20
    ],
    [
      "C",
      40
    ],
    [
      "D",
      -40
    ]
  ],
  "fixed_source_ids": [
    "A",
    "B"
  ],
  "expanded_source_ids": [
    "A",
    "B",
    "C",
    "D"
  ],
  "reference_controls": [
    {
      "topic_id": "TP-111",
      "control": "Omittedoppositesequalnet",
      "result": "PASS"
    },
    {
      "topic_id": "TP-111",
      "control": "Oldsourceincomplete",
      "result": "PASS"
    },
    {
      "topic_id": "TP-111",
      "control": "Expandedcoversall",
      "result": "PASS"
    }
  ]
}