rename orchestrator method start_polling to run_repl

src/argenta/app/models.py

@@ -144,7 +144,7 @@ class BaseApp(BehaviorHandlersSettersMixin):
             is_stdout_redirected_by_router=processing_router.is_redirect_stdout_disabled
         )
 
-    def _run_polling(self) -> None:
+    def _run_repl(self) -> None:
         self._viewer.view_initial_message(self._initial_message)
         self._pre_cycle_setup()
         while True:

src/argenta/app/protocols.py

@@ -9,7 +9,6 @@ __all__ = [
 
 from typing import Any, Protocol, TypeVar, Callable
 
-from argenta.response import Response
 
 T = TypeVar("T", contravariant=True)