/**
* @typedef CreatePlaylistDTO
* @property {string} name - The name of the new playlist. (required, max 255 characters)
* @property {string} description - A description of the playlist. (optional, max 1000 characters)
* @property {string} category - The category of the playlist.
* @property {string} thumbnail_url - The URL of the playlist thumbnail. (optional, must be a valid URL)
* @property {boolean} private - Whether the playlist is private. (optional, defaults to false)
* @property {string} brand - Brand identifier for the playlist.
*/
/**
* @typedef UpdatePlaylistDTO
* @property {string} name - The name of the new playlist. (required, max 255 characters)
* @property {string} description - A description of the playlist. (optional, max 1000 characters)
* @property {string} category - The category of the playlist. (optional, max 255 characters)
* @property {boolean} is_private - Whether the playlist is private. (optional, defaults to false)
* @property {Array<number>} deleted_items - List of playlist items to be deleted. (optional)
* @property {Array<number>} item_order - List of all remaining playlist item ids (not content_ids) provided in the new order. (optional)
*/
/**
* @typedef DuplicatePlaylistDTO
* @property {string} name - The name of the new playlist. (required, max 255 characters)
* @property {string} description - A description of the playlist. (optional, max 1000 characters)
* @property {string} category - The category of the playlist.
* @property {string} thumbnail_url - The URL of the playlist thumbnail. (optional, must be a valid URL)
* @property {boolean} private - Whether the playlist is private. (optional, defaults to false)
* @property {string} brand - Brand identifier for the playlist.
* @property {array} items - Ids of playlist items to duplicate (in order)
*/
/**
* @typedef Playlist
* @property {number} id
* @property {string} brand
* @property {string} name
* @property {string} description
* @property {number} duplicated_count
* @property {string} duration_formated
* @property {Array<string>} first_4_items_thumbnail_url
* @property {number} total_items
* @property {number} likes
* @property {boolean} pinned
* @property {boolean} is_my_playlist
* @property {User} user
*/
/**
* @typedef AddItemToPlaylistDTO
* @property {number} content_id - The ID of the content to add to the playlist(s).
* @property {Array<number>} playlist_id - An array of playlist IDs where the content should be added.
* @property {Array<number>} skip_duplicates - An array of playlist IDs to skip duplicated content
* @property {number} position - Optional playlist position requirement
* @property {boolean} import_high_routine - Flag to include high routine content.
* @property {boolean} import_low_routine - Flag to include low routine content.
*/