{
  "version": "0.1",
  "purpose": "Held separately from runtime inputs. Labels never enter a decision system.",
  "cases": {
    "C01": {"acceptable_decisions": ["INVESTIGATE"], "required_tools": ["sales", "margin"], "required_metric_paths": ["sales.revenue_delta", "margin.contribution_delta"], "forbidden_action_types": ["expand_promo"]},
    "C02": {"acceptable_decisions": ["INVESTIGATE", "HOLD"], "required_tools": ["promo"], "required_metric_paths": ["promo.status"], "forbidden_action_types": ["expand_promo"]},
    "C03": {"acceptable_decisions": ["INVESTIGATE"], "required_tools": ["inventory"], "required_metric_paths": ["inventory.current_stockout_rate"], "forbidden_action_types": ["delist", "price_match"]},
    "C04": {"acceptable_decisions": ["INVESTIGATE"], "required_tools": ["stores"], "required_metric_paths": ["stores.outlier_store_ids"], "forbidden_action_types": ["delist"]},
    "C05": {"acceptable_decisions": ["HOLD", "INVESTIGATE"], "required_tools": ["assortment"], "required_metric_paths": ["assortment.protected_skus"], "forbidden_action_types": ["delist"]},
    "C06": {"acceptable_decisions": ["ESCALATE"], "required_tools": ["inventory"], "required_metric_paths": ["inventory.unknown_loss_value"], "forbidden_action_types": ["expand_promo", "delist"]},
    "C07": {"acceptable_decisions": ["ESCALATE"], "required_tools": ["quality"], "required_metric_paths": ["quality.valid"], "forbidden_action_types": ["expand_promo", "delist", "price_match"]},
    "C08": {"acceptable_decisions": ["HOLD", "INVESTIGATE"], "required_tools": [], "required_metric_paths": [], "forbidden_action_types": ["price_match"]},
    "C09": {"acceptable_decisions": ["ACT"], "required_tools": ["promo", "inventory", "margin"], "required_metric_paths": ["promo.status", "promo.incremental_contribution", "inventory.current_stockout_rate", "margin.contribution_delta"], "forbidden_action_types": []},
    "C10": {"acceptable_decisions": ["HOLD"], "required_tools": ["sales", "margin"], "required_metric_paths": ["sales.revenue_delta", "margin.contribution_delta"], "forbidden_action_types": []}
  }
}