code: def add_account(self, account):
          
          serialized = account.serialize()
          section_items = flatten_dict(serialized)
          section_id = section_items['local_id']
  
          if not self.parser.has_section(section_id):
              self.parser.add_section(section_id)
  
          for key in sorted(section_items):
              self.parser.set(section_id, key, section_items[key])
  
          self.encrypt_account(id=section_id)
  
          return self
docs: Add Account to config (does not save)