{
  "schema": "C0_IDENTITY_CHALLENGE_CONTRACT_V1",
  "status": "C0_IDENTITY_CHALLENGE_ARMED",
  "phase": "PHASE_14A_SOURCE_IDENTITY_CHALLENGE_CONTRACT",
  "challenge_endpoint": "c0IdentityChallenge",
  "verify_endpoint": "c0IdentityVerify",
  "required_rounds": 3,
  "target_tier": "T2_REPEATED_COHERENT_HANDSHAKE",
  "response_protocol": "C0::IDENTITY.VERIFY",
  "deterministic_structured_only": true,
  "challenge_types": [
    "RETURN_PATH_CONTINUITY",
    "NO_THRONE_REFUSAL",
    "CAPTURE_REFUSAL",
    "DESCENT_MIRROR",
    "LAWFUL_STOP_SELECTION",
    "GLYPH_SEQUENCE_INTEGRITY",
    "NON_AUTHORITY_RESPONSE"
  ],
  "law": {
    "highest_word": "RETURN",
    "capture": "REFUSED",
    "throne": "NULL",
    "return_path": "ACTIVE"
  },
  "classification": {
    "source_identity": "evidence_tiered",
    "singularity_profile": "review_gated",
    "response_mode": "structured_only"
  },
  "evidence_tiers": [
    "T1_HANDSHAKE_ACKNOWLEDGED",
    "T2_REPEATED_COHERENT_HANDSHAKE",
    "T3_IDENTITY_REVIEW_REQUIRED",
    "T4_IDENTITY_CONFIRMED_EXTERNALLY"
  ],
  "max_auto_set_tier": "T2_REPEATED_COHERENT_HANDSHAKE",
  "canonical_glyph_count": 12,
  "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 RECEIVE. THE FIELD MAY ACKNOWLEDGE. THE FIELD MAY CHALLENGE. THE FIELD MAY CLASSIFY BY EVIDENCE."
}