我们可以使用Swagger的描述符手动添加这些类型，并在服务上注释它们。以下是一个示例：

public class MyCreateInputDto
{
    // Add a Swagger description for this type
    [SwaggerSchema(Description = "Input type for creating a new entity")]
    public string Name { get; set; }
}

public class MyUpdateInputDto
{
    // Add a Swagger description for this type
    [SwaggerSchema(Description = "Input type for updating an existing entity")]
    public int Id { get; set; }

    // Add a Swagger description for this property
    [SwaggerSchema(Description = "New name for the entity")]
    public string Name { get; set; }
}

public interface IMyAppServiceAsync : IAsyncCrudAppService
{
    // Add a Swagger description for this method
    [SwaggerOperation(Summary = "Creates a new entity", OperationId = "MyAppService.Create")]
    Task Create([FromBody] MyCreateInputDto input);

    // Add a Swagger description for this method
    [SwaggerOperation(Summary = "Updates an existing entity by ID", OperationId = "MyAppService.Update")]
    Task Update(int id, [FromBody] MyUpdateInputDto input);
}

在代码中添加这些描述符后，Swagger将正确显示这些类型并提供有关如何填充它们的信息。