{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/PlaylistItemSnippet", "title": "PlaylistItemSnippet", "type": "object", "description": "Basic information about the playlist item", "properties": { "publishedAt": { "type": "string", "format": "date-time", "description": "When the item was added to the playlist", "example": "2024-03-15T10:30:00Z" }, "channelId": { "type": "string", "description": "ID of the channel that owns the playlist", "example": "UC_x5XG1OV2P6uZZ5FSM9Ttw" }, "title": { "type": "string", "description": "Title of the video", "example": "OpenAPI Tutorial: Building REST APIs" }, "description": { "type": "string", "description": "Description of the video" }, "thumbnails": { "$ref": "#/components/schemas/ThumbnailDetails" }, "channelTitle": { "type": "string", "description": "Title of the channel" }, "playlistId": { "type": "string", "description": "ID of the playlist", "example": "PLrAXtmErZgOeiKm4sgNOknGvNjby9efdf" }, "position": { "type": "integer", "description": "Position in the playlist (0-indexed)", "example": 0 }, "resourceId": { "$ref": "#/components/schemas/ResourceId" } } }