namespace VideoDownloader.Core.Models;

/// <summary>다운로드 진행 상태. Stage: downloading / merging / remuxing / done</summary>
public record DownloadProgress(int Completed, int Total, string Stage, double OverridePercent = -1, string? Detail = null,
    long ReceivedBytes = -1, long TotalBytes = -1)
{
    // HLS: Completed/Total 로 계산 / 직링크: OverridePercent 사용
    public double Percent => OverridePercent >= 0 ? OverridePercent : (Total > 0 ? Completed * 100.0 / Total : 0);
}