feat: implement exception handling system with error context and policies

src/Framework/ExceptionHandling/Reporter/LogReporter.php

@@ -0,0 +1,12 @@
+<?php
+declare(strict_types=1);
+
+namespace App\Framework\ExceptionHandling\Reporter;
+
+final class LogReporter implements Reporter
+{
+    public function report(string $message): void
+    {
+        echo ("[log] " . $message);
+    }
+}

src/Framework/ExceptionHandling/Reporter/Reporter.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Framework\ExceptionHandling\Reporter;
+
+interface Reporter
+{
+    public function report(string $message): void;
+}