dpot-backend/SharedKernel/Storage/IContentImageGarbageCollector.cs

namespace SharedKernel.Storage
{
    public interface IContentImageGarbageCollector
    {
        /// 콘텐츠 내 img src 중 로컬 파일만 정리/삭제
        Task CleanupImagesReferencedByContentAsync(string? htmlContent, CancellationToken ct = default);
    }
}