📚 Improved backend configuration and added test file 🎉

backend/test_flask_minimal.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+"""
+Minimaler Flask-Test für Grundfunktionalität
+Nur zum Testen der grundlegenden Flask-Installation
+"""
+
+from flask import Flask, jsonify
+import sys
+import os
+
+app = Flask(__name__)
+
+@app.route('/')
+def hello():
+    return jsonify({
+        "status": "ok",
+        "message": "Flask läuft",
+        "python_version": sys.version,
+        "flask_version": "3.1.1",
+        "working_directory": os.getcwd()
+    })
+
+@app.route('/health')
+def health():
+    return jsonify({"status": "healthy", "service": "MYP Flask Test"})
+
+if __name__ == '__main__':
+    print("🚀 Starte minimalen Flask-Test...")
+    print("📍 URL: http://localhost:5000")
+    print("🔍 Health-Check: http://localhost:5000/health")
+    app.run(host='0.0.0.0', port=5000, debug=True)