/**
 * Bookmark Interface
 * Represents a bookmarked question
 */
export interface Bookmark {
  id: string;
  userId: string;
  questionId: string;
  question: BookmarkedQuestion;
  createdAt: string;
}

/**
 * Bookmarked Question Details
 */
export interface BookmarkedQuestion {
  id: string;
  questionText: string;
  questionType: 'multiple-choice' | 'true-false' | 'written';
  difficulty: 'easy' | 'medium' | 'hard';
  categoryId: string;
  categoryName: string;
  options?: string[];
  correctAnswer: string;
  explanation?: string;
  points: number;
  tags?: string[];
}

/**
 * Bookmarks Response
 */
export interface BookmarksResponse {
  success: boolean;
  data: {
    bookmarks: Bookmark[];
    total: number;
  };
}

/**
 * Add Bookmark Request
 */
export interface AddBookmarkRequest {
  questionId: string;
}

/**
 * Add Bookmark Response
 */
export interface AddBookmarkResponse {
  success: boolean;
  data: {
    bookmark: Bookmark;
  };
  message: string;
}