feat(chats): show settings icons on chat list buttons

- Add emoji indicators to Level 1 chat buttons: style emoji + 📝 (prompt) + ⏰/🔇 (auto-reply)
- Button format: icons | chat_name (e.g. 💕📝⏰ | лиса)
- Import and use CHAT_IGNORED_SENTINEL constant instead of hardcoded -1
- Update test_styles.py with new keyboard format assertions and ignore indicator test

Author: oponfil

handlers/styles_handler.py

@@ -9,6 +9,7 @@
 from config import (
     AUTO_REPLY_OPTIONS,
     ACTIVE_CHATS_LIMIT,
+    CHAT_IGNORED_SENTINEL,
     CHATS_FETCH_LIMIT,
     DEBUG_PRINT,
     DEFAULT_STYLE,
@@ -69,13 +70,31 @@ def _find_chat_name(context: ContextTypes.DEFAULT_TYPE, chat_id: int) -> str:
 
 def _build_styles_keyboard(
     dialogs: list[dict],
+    user_settings: dict,
 ) -> InlineKeyboardMarkup:
-    """Формирует inline-клавиатуру: одна кнопка с именем чата на строку."""
+    """Формирует inline-клавиатуру: одна кнопка с именем чата и иконками настроек."""
+    chat_styles = user_settings.get("chat_styles") or {}
+    chat_prompts = user_settings.get("chat_prompts") or {}
+    global_style = user_settings.get("style") or DEFAULT_STYLE
+
     keyboard = []
     for d in dialogs:
         chat_id = d["chat_id"]
         name = _chat_display_name(d)
-        btn = InlineKeyboardButton(name, callback_data=f"chatmenu:{chat_id}")
+
+        # Emoji-индикаторы
+        style = chat_styles.get(str(chat_id)) or global_style
+        icons = _style_emoji(style)
+        if chat_prompts.get(str(chat_id)):
+            icons += "📝"
+        ar = get_effective_auto_reply(user_settings, chat_id)
+        if ar == CHAT_IGNORED_SENTINEL:
+            icons += "🔇"
+        elif ar is not None:
+            icons += "⏰"
+
+        label = f"{icons} | {name}"
+        btn = InlineKeyboardButton(label, callback_data=f"chatmenu:{chat_id}")
         keyboard.append([btn])
     return InlineKeyboardMarkup(keyboard)
 
@@ -167,7 +186,7 @@ async def on_chats(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
 
     messages = await get_system_messages(u.language_code)
     title = messages.get("chats_title", "🎭 Chats")
-    keyboard = _build_styles_keyboard(dialogs)
+    keyboard = _build_styles_keyboard(dialogs, user_settings)
     await update.message.reply_text(title, reply_markup=keyboard)
 
     if DEBUG_PRINT:

tests/test_styles.py

@@ -235,22 +235,36 @@ def test_chat_display_name_empty(self):
         assert _chat_display_name({}) == "???"
 
     def test_build_styles_keyboard_one_button_per_row(self):
-        """Level 1: одна кнопка с именем чата на каждую строку."""
+        """Одна кнопка на строку с emoji-индикаторами настроек."""
         dialogs = [
             {"chat_id": 100, "first_name": "Алиса", "last_name": "", "username": ""},
             {"chat_id": 200, "first_name": "Боб", "last_name": "", "username": ""},
         ]
-        keyboard = _build_styles_keyboard(dialogs)
+        user_settings = {
+            "style": "userlike",
+            "chat_styles": {"100": "romance"},
+            "chat_prompts": {"100": "Be formal"},
+            "chat_auto_replies": {"100": 60},
+        }
+        keyboard = _build_styles_keyboard(dialogs, user_settings)
         buttons = keyboard.inline_keyboard
         assert len(buttons) == 2
-        # Каждый ряд — 1 кнопка с именем чата
         assert len(buttons[0]) == 1
-        assert buttons[0][0].text == "Алиса"
+        # Алиса: romance + prompt + auto-reply
+        assert buttons[0][0].text == "💕📝⏰ | Алиса"
         assert buttons[0][0].callback_data == "chatmenu:100"
-        assert len(buttons[1]) == 1
-        assert buttons[1][0].text == "Боб"
+        # Боб: дефолтный стиль, без промпта, без auto-reply
+        assert buttons[1][0].text == "🦉 | Боб"
         assert buttons[1][0].callback_data == "chatmenu:200"
 
+    def test_build_styles_keyboard_ignore_indicator(self):
+        """🔇 показывается для ignored чатов."""
+        dialogs = [{"chat_id": 100, "first_name": "Алиса", "last_name": "", "username": ""}]
+        user_settings = {"chat_auto_replies": {"100": -1}}
+        keyboard = _build_styles_keyboard(dialogs, user_settings)
+        assert "🔇" in keyboard.inline_keyboard[0][0].text
+        assert "⏰" not in keyboard.inline_keyboard[0][0].text
+
     def test_build_chat_settings_keyboard_three_buttons_column(self):
         """Level 2: три кнопки в столбец — стиль, промпт, автоответ."""
         user_settings = {
@@ -355,8 +369,8 @@ async def test_shows_chat_buttons(self, mock_update, mock_context):
         kb = mock_update.message.reply_text.call_args.kwargs["reply_markup"]
         assert len(kb.inline_keyboard) == 1
         assert len(kb.inline_keyboard[0]) == 1  # одна кнопка на строку
-        assert kb.inline_keyboard[0][0].text == "Алиса"
-        assert kb.inline_keyboard[0][0].callback_data == "chatmenu:100"
+        assert "Алиса" in kb.inline_keyboard[0][0].text
+        assert "chatmenu:100" in kb.inline_keyboard[0][0].callback_data
 
     @pytest.mark.asyncio
     async def test_opening_chats_clears_prompt_waiting_state(self, mock_update, mock_context):