Update app.py

app.py

@@ -1,16 +1,23 @@
-# app.py
+# streamlit_app.py
+
 import streamlit as st
 from rag_engine import RAGEngine
 
-# Initialize app
-st.title("Honkai Star Rail Build Assistant 🔥")
+st.title("🔮 Honkai Star Rail - Build Advisor (DeepSeek RAG)")
+st.markdown("Ask me how to build any character, and I will tell you the **optimal setup**!")
 
 # Initialize RAG
 rag = RAGEngine()
 
-# User input
-query = st.text_input("Ask about a character build:")
+# User Input
+query = st.text_input("Enter your build question (e.g., How to build Jingliu?)")
 
 if query:
-    response = rag.answer_query(query)
-    st.write(response)
+    st.write("Generating answer...")
+    with st.spinner("Consulting the Stellaron Hunters..."):
+        stream = rag.stream_answer(query)
+        response = st.empty()
+        text = ""
+        for chunk in stream:
+            text += chunk
+            response.markdown(text)