Error response enhancements, CoreID auth client backend

src/http/routing/Route.ts

@@ -72,12 +72,16 @@ export class Route<TReturn extends ResponseObject, THandlerParams extends unknow
             for ( const group of stack ) {
                 route.prepend(group.prefix)
                 group.getPreflight()
-                    .each(def => route.preflight.prepend(def))
+                    .each(def => route.preflight.prepend(
+                        request => request.make<Middleware>(def, request).apply(),
+                    ))
             }
 
             for ( const group of this.compiledGroupStack ) {
                 group.getPostflight()
-                    .each(def => route.postflight.push(def))
+                    .each(def => route.postflight.push(
+                        request => request.make<Middleware>(def, request).apply(),
+                    ))
             }
 
             // Add the global pre- and post- middleware