https://learn.microsoft.com/en-us/dotnet/api/microsoft.aspnetcore.mvc.filters.authorizationfiltercontext.result?view=aspnetcore-10.0
AuthorizationFilterContext.Result Property (Microsoft.AspNetCore.Mvc.Filters) | Microsoft Learn
Gets or sets the result of the request. Setting Result to a non-null value inside an authorization filter will short-circuit the remainder of the filter...
resultpropertymicrosoftaspnetcoremvc