{
  "source": "Claude R1 B1",
  "reproduced": true,
  "outcome": "candidate-only",
  "migrationDisposition": "proposed-candidate",
  "candidate": {
    "scheme": "urn:synthetic:scheme:international",
    "version": "1",
    "code": "A"
  },
  "sameReleaseCoordinate": {
    "scheme": "urn:synthetic:scheme:international",
    "version": "1"
  },
  "contradiction": "Base capture says retired/nonselectable; target capture active/selectable and different finite enumeration.",
  "expected": "Explicit contradictory-release refusal"
}