new_contents: terminal_colors = {"red": "\033[91m", "reset": "\033[0m"}
  
  class Error(Exception):
      def __init__(self, msg):
          self.msg = terminal_colors["red"] + "ERROR: " + msg + terminal_colors["reset"]
  
      def __str__(self):
          return repr(self.msg)
  
subject: Create basic error class