API: Import Episode

type RequestBody = {
  // A Xiaoyuzhou episode URL, an Apple Podcasts episode URL or a YouTube video URL
  // Supported formats:
  //   https://www.xiaoyuzhoufm.com/episode/{episode-id}
  //   https://podcasts.apple.com/{country}/podcast/{name}/id{podcast-id}?i={episode-id}
  //   https://www.youtube.com/watch?v={video-id}
  //   https://youtu.be/{video-id}
  url: string;
};

type Response = {
  success: true;
  result: {
    seq: number;
    title: string;
    podcastName: string;
    episodeId: string;
    podcastId: string;
    // Unix timestamp in seconds
    publishTime: number;
    cover: string;
    // Duration in seconds
    duration: number;
  };
};