old_contents: from agent import app
  
  if __name__ == '__main__':
      import sys
      if len(sys.argv) > 1 and sys.argv[1] == "debug":
          app.run(port=4998, debug=True, host='0.0.0.0')
      else:
          app.run(port=4998, debug=False, host='127.0.0.1')
  
new_contents: from agent import app
  
  if __name__ == '__main__':
      import sys
      if len(sys.argv) > 1 and sys.argv[1] == "debug":
          app.run(port=4998, debug=True, host='0.0.0.0')
      else:
          app.run(port=4998, debug=True, host='127.0.0.1')
  
subject: debug -> true