using Musify.Domain.ValueObjects;

namespace Musify.Api.DataTransferObjects.PlayLists;

/// <summary>Add a track already in the catalog by <see cref="TrackId"/>, or one from an external
/// source by <see cref="Source"/> + <see cref="ExternalId"/> (provisioning it in the background if
/// needed) — exactly one of the two must be given.</summary>
public record AddPlayListTrackRequest(Guid? TrackId, TrackSource? Source, string? ExternalId);