Stage 07.3.5 — WebSocket Probe + REST Fallback

app/src/telegram/handlers/portfolio.py

@@ -10,7 +10,7 @@ from aiogram.utils.keyboard import InlineKeyboardBuilder
 from src.integrations.exchange.exceptions import ExchangeError
 from src.integrations.exchange.models import BalanceSummary
 from src.integrations.exchange.service import ExchangeService
-from src.telegram.live.runner import LiveScreen, LiveScreenRunner
+from src.telegram.live.runner import LiveScreen, LiveScreenRunner, ScreenRegistry
 from src.telegram.ui.common import mode_line, now_line
 from src.telegram.ui.currency_ui import format_usd_amount
 from src.telegram.ui.currency_ui import (
@@ -197,6 +197,15 @@ def _portfolio_live_markup() -> InlineKeyboardMarkup:
 
 # зарегистрировать сообщение как live-экран портфеля
 def _register_portfolio_live_screen(message: Message) -> None:
+    LiveScreenRunner.unregister_message(
+        chat_id=message.chat.id,
+        message_id=message.message_id,
+    )
+    ScreenRegistry.unregister_message(
+        chat_id=message.chat.id,
+        message_id=message.message_id,
+    )
+
     LiveScreenRunner.register_screen(
         LiveScreen(
             screen="portfolio",