Product definitions are backed by the challenge output contract.
| Artifact | Required fields | Status | Path |
|---|---|---|---|
| Updated transactions CSV | transaction_id, fraud_flag, risk_score, risk_level, reasons | Ready | /output/transactions_with_mimir_risk.csv |
| Risk JSON | component_scores, primary_pattern, model_version, review | Ready | /output/risk_results.json |
| Review queue JSON | rank, transaction_id, score, reasons, recommended_action | Ready | /output/review_queue.json |