Fix import resolution for direct execution

src/tg_poster.py

@@ -11,10 +11,14 @@ from aiogram.client.session.aiohttp import AiohttpSession
 from aiogram.client.telegram import TelegramAPIServer
 from aiogram.exceptions import TelegramRetryAfter
 from aiogram.types import FSInputFile, InputMediaPhoto, InputMediaVideo
-from loguru import logger
-from .config import settings
-from .media_processor import ProcessedMedia
-from .text_formatter import format_post_text, split_message_chunks
+try:
+    from .config import settings
+    from .media_processor import ProcessedMedia
+    from .text_formatter import format_post_text, split_message_chunks
+except (ImportError, ValueError):
+    from config import settings
+    from media_processor import ProcessedMedia
+    from text_formatter import format_post_text, split_message_chunks
 
 MAX_MEDIA_GROUP = 10
 MAX_RICH_MEDIA = 50