final app for testing and deployment

app/routes/main.py

@@ -2,7 +2,7 @@
 Main routes for QR Code Manager
 """
 
-from flask import Blueprint, render_template
+from flask import Blueprint, render_template, redirect, abort
 from app.utils.auth import login_required
 from app.utils.link_manager import LinkPageManager
 
@@ -44,3 +44,12 @@ def health_check():
     from datetime import datetime
     from flask import jsonify
     return jsonify({'status': 'healthy', 'timestamp': datetime.now().isoformat()})
+
+@bp.route('/s/<short_code>')
+def redirect_short_url(short_code):
+    """Redirect short URL to original URL"""
+    original_url = link_manager.resolve_short_url(short_code)
+    if original_url:
+        return redirect(original_url)
+    else:
+        abort(404)