namespace Oms.Application.Labeling;

/// <summary>
/// 面单 PDF 渲染器：TemplateJson + PrintData → PDF bytes。
/// </summary>
public interface ILabelPdfRenderer
{
    Task<byte[]> RenderAsync(
        string templateJson,
        IReadOnlyDictionary<string, object?> printData,
        CancellationToken cancellationToken = default);
}