AddPlaylistContentsMetadata

Fields

Field	Type	Required	Description	Example
`ratingKey`	Optional<String>	➖	N/A	94
`key`	Optional<String>	➖	N/A	/playlists/94/items
`guid`	Optional<String>	➖	N/A	com.plexapp.agents.none://972e3047-83d6-4848-a000-261f0af26ba2
`type`	Optional<String>	➖	N/A	playlist
`title`	Optional<String>	➖	N/A	A great playlist
`summary`	Optional<String>	➖	N/A	One of my great playlists
`smart`	Optional<Boolean>	➖	N/A	false
`playlistType`	Optional<String>	➖	N/A	video
`composite`	Optional<String>	➖	N/A	/playlists/94/composite/1705800070
`duration`	Optional<Integer>	➖	N/A	423000
`leafCount`	Optional<Integer>	➖	N/A	3
`addedAt`	Optional<Integer>	➖	N/A	1705716458
`updatedAt`	Optional<Integer>	➖	N/A	1705800070