feat: add notifier.py for windows notifications

notifier.py

@@ -0,0 +1,26 @@
+from logger import logger
+
+try:
+    from plyer import notification
+    PLYER_AVAILABLE = True
+except ImportError:
+    logger.warning("plyer not found. Notifications will be printed to stdout.")
+    PLYER_AVAILABLE = False
+
+class Notifier:
+    def notify(self, title, message):
+        logger.info(f"Notification: {title} - {message}")
+        if PLYER_AVAILABLE:
+            try:
+                notification.notify(
+                    title=title,
+                    message=message,
+                    app_name="Git Monitor",
+                    # timeout=10
+                )
+            except Exception as e:
+                logger.error(f"Error showing notification: {e}")
+        else:
+            print(f"[{title}] {message}")
+
+notifier = Notifier()