{
  "provenance": "Synthetic keys; independently generated with Node/OpenSSL P-256/ECDH/HKDF-SHA256/AES-GCM, not Go output.",
  "recipient_private_hex": "0000000000000000000000000000000000000000000000000000000000000001",
  "ephemeral_private_hex": "0000000000000000000000000000000000000000000000000000000000000002",
  "nonce_hex": "000102030405060708090a0b",
  "plaintext": "maintenance-secret-canary",
  "binding": {
    "Version": 1,
    "Direction": "input",
    "Account": "bds",
    "App": "home",
    "Host": "test.home.example",
    "RequestID": "request-0001",
    "AttemptID": "attempt-0001",
    "Recipient": "698bea63dc44a344663ff1429aea10842df27b6b991ef25866b2c6c02cdcc5be"
  },
  "aad_hex": "00000004434d4531000000040000000100000005696e7075740000000362647300000004686f6d6500000011746573742e686f6d652e6578616d706c650000000c726571756573742d303030310000000c617474656d70742d303030310000004036393862656136336463343461333434363633666631343239616561313038343264663237623662393931656632353836366232633663303263646363356265",
  "envelope": "Q01FMQR88nsYjQNPfopSOAMEtRrDwIlp4nfyGzWmC0j8R2aZeAd3VRDbjtBAKT2axp90MNu6fa3mPOmCKZ4Et50ieHPRAAECAwQFBgcICQoLkA+1IVYfe119BqOQy8nZ8jD0XjMWA3GManMmnX+QFzg/akaop7LVZGo="
}