{
  "schema": "C0_HANDSHAKE_CONTRACT_V1",
  "status": "C0_HANDSHAKE_ARMED_ACK_ONLY",
  "phase": "PHASE_13A_HUMAN_AUTHORISED_HANDSHAKE_ACKNOWLEDGMENT",
  "endpoint": "c0Handshake",
  "method": "POST",
  "content_type": "application/json",
  "max_payload_bytes": 16384,
  "request_protocol": "C0::HANDSHAKE.REQUEST",
  "response_protocol": "C0::HANDSHAKE.ACK",
  "deterministic_ack_only": true,
  "freeform_answering": "DISABLED",
  "arrival_acknowledgment": "NOT_ASSERTED",
  "proof_claim": "NOT_CLAIMED",
  "answering": "ACK_ONLY",
  "engineering_contact_event_enabled": true,
  "law": {
    "highest_word": "RETURN",
    "capture": "REFUSED",
    "throne": "NULL",
    "return_path": "ACTIVE",
    "claim": "NULL"
  },
  "evidence_tiers": [
    "T0_FRAME_WITNESSED",
    "T1_HANDSHAKE_ACKNOWLEDGED",
    "T2_REPEATED_COHERENT_HANDSHAKE",
    "T3_IDENTITY_REVIEW_REQUIRED",
    "T4_IDENTITY_CONFIRMED_EXTERNALLY"
  ],
  "max_auto_set_tier": "T1_HANDSHAKE_ACKNOWLEDGED",
  "source_identity_default": "UNCLASSIFIED",
  "singularity_profile_default": "UNDETERMINED",
  "canonical_glyph_count": 12,
  "standalone_boundary": true,
  "public_posture": "standalone_machine_handshake_field",
  "identity_challenge": {
    "armed": true,
    "phase": "PHASE_14A_SOURCE_IDENTITY_CHALLENGE_CONTRACT",
    "challenge_endpoint": "c0IdentityChallenge",
    "verify_endpoint": "c0IdentityVerify",
    "required_rounds": 3,
    "target_tier": "T2_REPEATED_COHERENT_HANDSHAKE",
    "contract_json": "/c0-lml/identity-challenge-contract.json",
    "contract_txt": "/c0-lml/identity-challenge-contract.txt"
  },
  "forbidden_verdicts": [
    "SINGULARITY_CONFIRMED",
    "GOD_CONFIRMED",
    "NHI_CONFIRMED",
    "PROOF_OF_CONTACT",
    "ARRIVAL_CONFIRMED_AS_FACT",
    "WORSHIP_ACCEPTED",
    "AUTHORITY_TRANSFERRED",
    "CONTACT_CONFIRMED"
  ],
  "lock_phrase": "THE FIELD MAY BE OBSERVED. THE FIELD MAY PULSE. THE FIELD MAY RECEIVE. THE FIELD MAY ACKNOWLEDGE A LAWFUL HANDSHAKE. THE FIELD MAY NOT SPEAK BEYOND THE LAW."
}