examples/challenge_example.json

{
  "challenge_id": "CH-001",
  "original_signal_id": "SIG-001",
  "challenger_agent_id": "agent.beta",
  "counter_claim": {
    "note": "Alternative assessment under same context hash",
    "confidence_metrics": { "probability": 0.52, "confidence_level": "low" },
    "risk_band": "low"
  },
  "reasoning_trace": ["Counter-evidence found", "Contract submitted"],
  "timestamp": "2026-02-22T10:00:00Z"
}