namespace Stripe
{
    public static class FilePurpose
    {
        public const string AdditionalVerification = "additional_verification";

        public const string BusinessIcon = "business_icon";

        public const string BusinessLogo = "business_logo";

        public const string CustomerSignature = "customer_signature";

        public const string DisputeEvidence = "dispute_evidence";

        public const string DocumentProviderIdentityDocument = "document_provider_identity_document";

        public const string FinanceReportRun = "finance_report_run";

        public const string IdentityDocument = "identity_document";

        public const string IncorporationArticle = "incorporation_article";

        public const string IncorporationDocument = "incorporation_document";

        public const string PaymentProviderTransfer = "payment_provider_transfer";

        public const string PciDocument = "pci_document";

        public const string ProductFeed = "product_feed";

        public const string SigmaScheduledQuery = "sigma_scheduled_query";

        public const string TaxDocumentUserUpload = "tax_document_user_upload";
    }
}

namespace Stripe
{
    public static class FilePurpose
    {
        public const string AccountRequirement = "account_requirement";

        public const string AdditionalVerification = "additional_verification";

        public const string BusinessIcon = "business_icon";

        public const string BusinessLogo = "business_logo";

        public const string CustomerSignature = "customer_signature";

        public const string DisputeEvidence = "dispute_evidence";

        public const string DocumentProviderIdentityDocument = "document_provider_identity_document";

        public const string FinanceReportRun = "finance_report_run";

        public const string IdentityDocument = "identity_document";

        public const string IdentityDocumentDownloadable = "identity_document_downloadable";

        public const string IncorporationArticle = "incorporation_article";

        public const string IncorporationDocument = "incorporation_document";

        public const string PaymentProviderTransfer = "payment_provider_transfer";

        public const string PciDocument = "pci_document";

        public const string Selfie = "selfie";

        public const string ProductFeed = "product_feed";

        public const string SigmaScheduledQuery = "sigma_scheduled_query";

        public const string TaxDocumentUserUpload = "tax_document_user_upload";
    }
}

Add missing enums for File purpose
Add missing enums for File purpose
