Implement initial project structure with logging and token fetching functionality

utils/logger.py

@@ -0,0 +1,27 @@
+import logging
+from pathlib import Path
+from datetime import datetime
+from config import LOG_FOLDER
+
+
+def setup_logging():
+    logs_dir = Path(LOG_FOLDER)
+    logs_dir.mkdir(exist_ok=True)
+
+    timestamp = datetime.now().strftime("%Y%m%d_%H%M%S_%f")[:-3]
+    log_filename = logs_dir / f"polymarket_hft_{timestamp}.log"
+
+    log_format = "%(asctime)s.%(msecs)03d - %(name)s - %(levelname)s - %(message)s"
+    date_format = "%Y-%m-%d %H:%M:%S"
+
+    logging.basicConfig(
+        level=logging.INFO,
+        format=log_format,
+        datefmt=date_format,
+        handlers=[
+            logging.FileHandler(log_filename, encoding="utf-8"),
+            logging.StreamHandler(),
+        ],
+    )
+
+    return logging.getLogger(__name__)