tests on config params

app.py

@@ -4,15 +4,14 @@ from langchain.llms import OpenAI
 import chromadb
 
 from config import *
-from config_key import *
+# from config_key import *
 from src.control.control import Controller
 from src.tools.retriever import Retriever
 from src.tools.llm import LlmAgent
 from src.model.doc import Doc
 import src.view.view as view
 
-if OPENAI_API_KEY:
-    os.environ["OPENAI_API_KEY"] = OPENAI_API_KEY
+print("*************")
 os.environ["TOKENIZERS_PARALLELISM"] = "true"
 if os.environ["CLE"]:
     print(os.environ["CLE"])