Slim UI delivery
Host: Slim 4.15.x (PHP 7.4+ (use 8.2+ in practice)) · Researched 2026-08
One-shot:/apply/slim.full.md· Short:/slim
Action classes (invokable) or controllers:
public function __invoke(Request $request, Response $response): Response
{
$dto = /* map */;
($this->placeOrder)($dto);
return $response->withStatus(201);
}
Middleware for auth only — not peer Domain imports.