avoid double logging of celery

routes/utils/celery_tasks.py

@@ -285,9 +285,16 @@ def setup_celery_logging(**kwargs):
     """
     This handler ensures Celery uses our application logging settings
     instead of its own. Prevents duplicate log configurations.
+    Also disables console logging if NO_CONSOLE_LOG=1 is set in the environment.
     """
-    # Using the root logger's handlers and level preserves our config
-    return logging.getLogger()
+    root_logger = logging.getLogger()
+    import os
+    if os.environ.get("NO_CONSOLE_LOG") == "1":
+        # Remove all StreamHandlers (console handlers) from the root logger
+        handlers_to_remove = [h for h in root_logger.handlers if isinstance(h, logging.StreamHandler)]
+        for h in handlers_to_remove:
+            root_logger.removeHandler(h)
+    return root_logger
 
 
 # The initialization of a worker will log the worker configuration