import os import sys from lightrag import LightRAG # os.environ["OPENAI_API_KEY"] = "" WORKING_DIR = "" if not os.path.exists(WORKING_DIR): os.mkdir(WORKING_DIR) rag = LightRAG(working_dir=WORKING_DIR) with open('./text.txt', 'r') as f: text = f.read() rag.insert(text)