Update app.py

app.py

@@ -442,7 +442,7 @@ HTML_TEMPLATE = """
                     showSuccess('PDF uploaded and cached successfully!');
                     
                     // Add initial message
-                    addMessage('I\'ve analyzed your PDF document. What would you like to know about it?', 'ai');
+                    addMessage("I've analyzed your PDF document. What would you like to know about it?", 'ai');
                 } else {
                     showError(result.error);
                 }
@@ -481,7 +481,7 @@ HTML_TEMPLATE = """
                     showSuccess('PDF uploaded and cached successfully!');
                     
                     // Add initial message
-                    addMessage('I\'ve analyzed your PDF document. What would you like to know about it?', 'ai');
+                    addMessage("I've analyzed your PDF document. What would you like to know about it?", 'ai');
                 } else {
                     showError(result.error);
                 }
@@ -791,4 +791,4 @@ def delete_cache(cache_id):
 if __name__ == '__main__':
     import os
     port = int(os.environ.get("PORT", 7860))
-    app.run(debug=True, host='0.0.0.0', port=port) 
+    app.run(debug=True, host='0.0.0.0', port= port)