- Added a new Email defintion (which will soon see it's components changed)

- Added a new post-install script for composer which adds a project skeleton "ready to use".
- Error 500 are now handled properly in production; waiting to see if adjustements will be required before adding other code pages.

skeleton/meta/definitions/env/dev.php

@@ -0,0 +1,14 @@
+<?php
+
+use function DI\create, DI\autowire, DI\get;
+
+use Dump\DumpMiddleware;
+
+if ($_GET['sql'] ?? false) {
+    \Ulmus\Common\PdoObject::$dump = "dump";
+}
+
+return [
+    "dump" => create(DumpMiddleware::class),
+    "errorHandler" => create(Middlewares\Whoops::class),
+];

skeleton/meta/definitions/env/prod.php

@@ -0,0 +1,42 @@
+<?php
+
+use Picea\Picea;
+
+use CSLSJ\Debogueur\DebogueurMiddleware;
+
+use Laminas\Diactoros\Response\HtmlResponse;
+
+use Psr\Http\Server\MiddlewareInterface,
+    Psr\Http\Message\ServerRequestInterface,
+    Psr\Http\Server\RequestHandlerInterface,
+    Psr\Http\Message\ResponseInterface;
+
+use function DI\{ create, get, autowire };
+
+error_reporting(getenv('ERROR_REPORTING') ?: ( E_ALL & ~E_USER_DEPRECATED & ~E_DEPRECATED & ~E_STRICT & ~E_NOTICE ));
+
+return [
+    /* do nothing in production !*/
+    "dump" => function($c) {
+        if (! function_exists('dump') ) {
+            function dump(...$what) {}
+        }
+
+        return new class implements MiddlewareInterface {
+            public function process(ServerRequestInterface $request, RequestHandlerInterface $handler) : ResponseInterface { return $handler->handle($request); }
+        };
+    },
+
+    "errorHandler" => create(DebogueurMiddleware::class)->constructor(getenv('DEBOGUEUR_HASH') ?: "", null, get('app.errorhandler.html')),
+
+    'app.errorhandler.html' => function($c, Picea $picea) {
+        return function(\Throwable $exception) use ($picea) {
+            return new HtmlResponse($picea->renderHtml('lean/error/500', [
+                'title' => "Une erreur s'est produite lors de l'exécution du script.",
+                'subtitle' => "Êtes-vous connecté avec le bon compte ?",
+                'message' => $exception->getMessage(),
+                'exception' => $exception,
+            ]));
+        };
+    },
+];