feat: Lernapp mit Mathe/Deutsch/Englisch, Münzsystem und Belohnungen

database/migrations/2026_05_05_200002_create_questions_table.php

@@ -0,0 +1,19 @@
+<?php
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+return new class extends Migration {
+    public function up(): void {
+        Schema::create('questions', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('subject_id')->constrained()->onDelete('cascade');
+            $table->text('question_text');
+            $table->enum('type', ['multiple_choice', 'number_input'])->default('multiple_choice');
+            $table->unsignedTinyInteger('difficulty')->default(1);
+            $table->unsignedTinyInteger('points_value')->default(5);
+            $table->boolean('active')->default(true);
+            $table->timestamps();
+        });
+    }
+    public function down(): void { Schema::dropIfExists('questions'); }
+};