devoctomy_passchamp/devoctomy.Passchamp.SignTool/Services/IRsaJsonSignerService.cs
using System.Threading.Tasks;

namespace devoctomy.Passchamp.SignTool.Services;

public interface IRsaJsonSignerService
{
    Task<bool> IsApplicable(string path);
    Task<int> Sign(SignOptions signOptions);
    Task<string> Sign(
        string path,
        string privateKey);
}
