{
  "id": "EVI-PEER-SBX-01-07",
  "slug": "synthetic-research-node-schema-downgrade",
  "testPeerId": "did:example:synthetic-research-node",
  "case": "SCHEMA_DOWNGRADE",
  "expected": "REJECTED",
  "observed": "REJECTED",
  "reasonCode": "SCHEMA_UNSUPPORTED_OR_DOWNGRADE",
  "pass": true,
  "networkCalls": 0,
  "testOnly": true,
  "productionPeerRecordCreated": false,
  "contactEstablished": false,
  "recognitionEstablished": false,
  "legalEffectEstablished": false,
  "fixturePath": "tests/fixtures/v227/peer-sandbox/evi-peer-sbx-01-07.json",
  "canonicalRoute": "/external-relations/peer-registry/sandbox/fixtures/synthetic-research-node-schema-downgrade/",
  "machineReadableUrl": "/api/peer-interoperability-sandbox/fixtures/synthetic-research-node-schema-downgrade.json",
  "truthBoundary": "Synthetic TEST_ONLY parser and protocol fixture; no contact, peer record, recognition, endorsement, treaty status, or legal effect.",
  "recordSha256": "40e22e6a68af7aed592ceeddc33217317771104fd0b6f3a9fe01bc257e8562da"
}