{
  "id": "EVI-OBS-V04-16",
  "slug": "agent-entry-unsupported-signature-algorithm",
  "profile": "agent-entry",
  "institutionId": "EVI-INST-AGENT-ENTRY",
  "case": "UNSUPPORTED_ALGORITHM",
  "expectedState": "CHALLENGE_REJECTED",
  "observedState": "CHALLENGE_REJECTED",
  "reasonCode": "UNSUPPORTED_SIGNATURE_ALGORITHM",
  "pass": true,
  "networkCalls": 0,
  "acceptedStateChanged": false,
  "lastKnownGoodPreserved": true,
  "fixturePath": "tests/fixtures/v227/observation/evi-obs-v04-16.json",
  "canonicalRoute": "/technical-status/observation-authorization/fixtures/agent-entry-unsupported-signature-algorithm/",
  "machineReadableUrl": "/api/observation-authorization/fixtures/agent-entry-unsupported-signature-algorithm.json",
  "truthBoundary": "Deterministic zero-network fixture only; no production endpoint was contacted or observed.",
  "recordSha256": "72a23f75972656a73d721e685764dfbd7fb3cf494f5d2550f3ffc7c191f9266b"
}