/** `GET /api/v1/draw/current` 大厅快照（无登录） */
export type DrawCurrentSnapshot = {
  draw_no: string;
  business_date: string;
  sequence_no: number;
  status: string;
  start_time: string | null;
  close_time: string | null;
  draw_time: string | null;
  seconds_to_close: number;
  seconds_to_draw: number;
  cooling_end_time: string | null;
  seconds_remaining_in_cooldown: number | null;
  result_version?: number;
  result_source?: string | null;
  result_items?: unknown[];
};
