export type ConfidenceLevel = "high" | "medium" | "low";

export type DecisionCategory =
  | "implementation_approach"
  | "technology_choice"
  | "architecture"
  | "scope"
  | "verification"
  | "security"
  | "deployment"
  | "general";

export interface Decision {
  id: string;
  timestamp: string;
  decision: string;
  rationale: string;
  confidence: number;
  category: DecisionCategory;
  alternatives_considered: Alternative[];
  human_override: string | null;
  phase?: string;
  task?: string;
}

export interface Alternative {
  option: string;
  rejected_reason: string;
}

export function confidenceToLevel(confidence: number): ConfidenceLevel {
  if (confidence > 0.85) return "high";
  if (confidence >= 0.6) return "medium";
  return "low";
}

export function shouldEscalate(
  confidence: number,
  threshold: number
): boolean {
  return confidence < threshold;
}