added logic

app.py

@@ -6,10 +6,10 @@ import os
 ROLE_USER = "user"
 ROLE_ASSISTANT = "assistant"
 
-st.set_page_config(page_title="Chat with Git Repository", page_icon="🦜")
+st.set_page_config(page_title="Chat with Git", page_icon="🦜")
 st.title("Chat with Git Codes 🤖📚")
 st.markdown("by [Rohan Kataria](https://www.linkedin.com/in/imrohan/) view more at [VEW.AI](https://vew.ai/)")
-st.markdown("This app allows you to chat with Git Repository. You can paste link to the Git repository and ask questions about it. In the backround uses the Git Loader and ConversationalRetrival chain from langchain, Streamlit for UI.")
+st.markdown("This app allows you to chat with Git code files. You can paste link to the Git repository and ask questions about it. In the backround uses the Git Loader and ConversationalRetrival chain from langchain, Streamlit for UI.")
 
 @st.cache_resource(ttl="1h")
 def load_agent(url, branch, file_filter):