Update utils_api.py

lightrag/api/utils_api.py

@@ -17,6 +17,10 @@ from starlette.status import HTTP_403_FORBIDDEN
 # Load environment variables
 load_dotenv(override=True)
 
+global_args={
+    "main_args":None
+}
+
 
 class OllamaServerInfos:
     # Constants for emulated Ollama model information
@@ -340,9 +344,13 @@ def parse_args(is_uvicorn_mode: bool = False) -> argparse.Namespace:
     # Inject chunk configuration
     args.chunk_size = get_env_value("CHUNK_SIZE", 1200, int)
     args.chunk_overlap_size = get_env_value("CHUNK_OVERLAP_SIZE", 100, int)
+    
+    # Select Document loading tool
+    args.document_loading_tool = get_env_value("DOCUMENT_LOADING_TOOL", "DOCLING")
 
     ollama_server_infos.LIGHTRAG_MODEL = args.simulated_model_name
 
+    global_args["main_args"]= args
     return args