namespace OpenNest.Data; public class LeadConfig { public string Type { get; set; } = "Line"; public double Length { get; set; } public double Angle { get; set; } = 90.0; public double Radius { get; set; } /// Fields a newer OpenNest wrote, kept so saving here does not drop them. [System.Text.Json.Serialization.JsonExtensionData] public Dictionary? Unknown { get; set; } }