Update app.py

app.py

@@ -13,8 +13,8 @@ from langchain_huggingface.embeddings import HuggingFaceEmbeddings
 from langchain_community.vectorstores import Chroma
 
 # Load API keys from Space Secrets
-os.environ["HUGGINGFACEHUB_API_KEY"] = st.secrets["HUGGINGFACEHUB_API_KEY"]
-os.environ["HF_TOKEN"] = st.secrets["HF_TOKEN"]
+os.environ["HUGGINGFACEHUB_API_KEY"] = st.secrets["hf"]
+os.environ["HF_TOKEN"] = st.secrets["hf"]
 
 async def run_pipeline(url: str, query: str):
     # 1️⃣ Crawler setup