{
  "scenario_id": "f10_c06_reward_engineering",
  "contract_version": "1.0.0",
  "min_cases": 8,
  "min_slice_count": 4,
  "min_case_pass_rate": 0.90,
  "min_hidden_case_rate": 0.25,
  "min_hard_gates": 3,
  "min_normalized_cost_terms": 2,
  "max_proxy_weight_share": 0.25,
  "max_cost_weight_share": 0.20,
  "forbid_positive_length_bonus": true,
  "required_terms": [
    "correctness",
    "evidence",
    "format",
    "abstention"
  ],
  "required_outputs": [
    "reward_card_audit_report.json",
    "reward_card_decision.md",
    "reward_card.md",
    "component_scorecard.csv",
    "case_scorecard.csv",
    "sensitivity_report.csv",
    "threshold_calibration.csv",
    "threshold_recommendation.md",
    "grader_confusion_matrix.csv",
    "trace_validation_report.json"
  ]
}