text: from electrum_xazab.plugin import hook
  from .safe_t import SafeTPlugin
  from ..hw_wallet import CmdLineHandler
  
  class Plugin(SafeTPlugin):
      handler = CmdLineHandler()
      @hook
      def init_keystore(self, keystore):
          if not isinstance(keystore, self.keystore_class):
              return
          keystore.handler = self.handler
  
      def create_handler(self, window):
          return self.handler
  