{
  "party_one": "Example party one - synthetic",
  "party_two": "Example party two - synthetic",
  "original_agreement_reference": "DEMO-ORIGINAL_AGREEMENT-0042",
  "amendment_reference": "DEMO-AMENDMENT-0042",
  "effective_date": "2026-10-01",
  "change_rows": [
    {
      "clause_reference": "DEMO-CLAUSE-0042",
      "heading": "Example heading - synthetic",
      "clause_text": "Example clause text retained for qualified review. No independent interpretation is implied."
    }
  ],
  "unchanged_terms_text": "Unchanged terms text explicitly printed in the original synthetic source for reviewer context."
}