No overload matches this call.
  Overload 1 of 2, '(options: Options, ...middlewares: Middlewares): Promise<Context>', gave the following error.
    Type '{ csrf: false; }' is not assignable to type 'false | (IHelmetConfiguration & { csurf?: false | CsurfOptions | undefined; }) | undefined'.
      Object literal may only specify known properties, but 'csrf' does not exist in type 'IHelmetConfiguration & { csurf?: false | CsurfOptions | undefined; }'. Did you mean to write 'csurf'?
  Overload 2 of 2, '(...middlewares: Middlewares): Promise<Context>', gave the following error.
    Argument of type '{ security: { csrf: boolean; }; }' is not assignable to parameter of type 'Middleware | Middleware[]'.
      Object literal may only specify known properties, and 'security' does not exist in type 'Middleware | Middleware[]'.ts(2769)
[options.d.ts(61, 5): ]()The expected type comes from property 'security' which is declared here on type 'Options'

server({
  security: {
    csrf: false,
  },
}, ...);

declare function server(
    options: Options,
    ...middlewares: Middlewares
): Promise<Context>;

export interface Options {
  // ...
  security?:
    | false
    | (helmet.IHelmetConfiguration & {
        csurf?: false | CsurfOptions | undefined;
      })
    | undefined;
  // ...
}