Logging multiprocessing: configure logger dans les workers spawn + compteur de progression

lidar_pipeline/cli.py

@@ -35,6 +35,15 @@ def setup_logging(verbose=False, debug=False):
     logger.setLevel(level)
     logger.handlers.clear()
     logger.addHandler(handler)
+
+    # Also configure the root logger so worker processes log properly
+    root_logger = logging.getLogger()
+    root_logger.setLevel(level)
+    if not root_logger.handlers:
+        root_handler = logging.StreamHandler(sys.stdout)
+        root_handler.setFormatter(logging.Formatter(fmt, datefmt="%H:%M:%S"))
+        root_logger.addHandler(root_handler)
+
     return logger