public class OcrOptions
{
    public const string Section = "Ocr";

    public bool Enabled { get; set; } = false;
    public string Provider { get; set; } = "azure";  // "azure" or "tesseract"
    public double ConfidenceThreshold { get; set; } = 0.7;
    public int PollIntervalSeconds { get; set; } = 15;

    public AzureOcrOptions Azure { get; set; } = new();
    public TesseractOcrOptions Tesseract { get; set; } = new();
}