Minor update

- added transcription folder with checker and transcription modules
- logger is a separated module now

utils/logger.py

@@ -0,0 +1,36 @@
+import logging
+import sys
+
+def setup_logger(
+    name: str = __name__,
+    level: int = logging.INFO,
+    log_to_file: bool = False,
+    filename: str = "app.log"
+) -> logging.Logger:
+    """
+    Logger configuration with output to command line and (optional) to file
+
+    :param name: logger name
+    :param level: logging level (DEBUG, INFO, WARNING, ERROR, CRITICAL)
+    :param log_to_file: logging to filename
+    :param filename: filename for logs
+    :return: logger instance
+    """
+    logger = logging.getLogger(name)
+    logger.setLevel(level)
+
+    formatter = logging.Formatter(
+        fmt="%(asctime)s | %(levelname)-8s | %(name)s | %(message)s",
+        datefmt="%Y-%m-%d %H:%M:%S"
+    )
+
+    console_handler = logging.StreamHandler(sys.stdout)
+    console_handler.setFormatter(formatter)
+    logger.addHandler(console_handler)
+
+    if log_to_file:
+        file_handler = logging.FileHandler(filename, encoding="utf-8")
+        file_handler.setFormatter(formatter)
+        logger.addHandler(file_handler)
+
+    return logger