/**
 * Domain Entity: Penalty
 *
 * Represents a season-long penalty or bonus applied to a driver
 * within a specific league. This is intentionally simple for the
 * alpha demo and models points adjustments only.
 */
export type PenaltyType = 'points-deduction' | 'points-bonus';

export interface Penalty {
  id: string;
  leagueId: string;
  driverId: string;
  type: PenaltyType;
  /**
   * Signed integer representing points adjustment:
   * - negative for deductions
   * - positive for bonuses
   */
  pointsDelta: number;
  /**
   * Optional short reason/label (e.g. "Incident penalty", "Fastest laps bonus").
   */
  reason?: string;
  /**
   * When this penalty was applied.
   */
  appliedAt: Date;
}