{
  "ok": false,
  "mode": "AURA_AUTHORITY_BIND",
  "operatorBound": false,
  "authorityOnline": true,
  "executionAuthority": false,
  "writeAuthority": false,
  "hasProvidedKey": false,
  "hasConfiguredAuthorityKey": true,
  "reason": "missing_aura_operator_key",
  "spine": "railway-116",
  "route": "/api/auau/bind",
  "law": "Canonical AUAU authority is server-confirmed; browser state is not authority."
}