Update app.py

app.py

@@ -124,7 +124,7 @@ class NAMProcessor:
         
         for nam_file in nam_files:
             try:
-                with open(nam_file, 'r') as f:
+                with open(nam_file, 'r', encoding='utf-8') as f:
                     data = json.load(f)
                     model_name = nam_file.stem
                     self.models[model_name] = {
@@ -809,7 +809,7 @@ def create_input_file_html(files):
         </div>
     </div>
     <script>
-        inputFiles = {json.dumps(file_data)};
+        inputFiles = {json.dumps(file_data).replace('</', '<\/')};
         // Re-attach the click handler after HTML update
         setTimeout(() => {{
             const importBtn = document.getElementById('import-btn-header');
@@ -922,7 +922,7 @@ def create_processed_file_html(files):
             {file_items_html}
         </div>
     </div>
-    <script>processedFiles = {json.dumps(file_data)};</script>
+    <script>processedFiles = {json.dumps(file_data).replace('</', '<\/')};</script>
     """
 
 def update_status(message, processing=False):