Update streamlit_app.py

streamlit_app.py

@@ -7,7 +7,7 @@ import os
 
 st.set_page_config(page_title="Accent Analyzer Agent", page_icon="💬", layout="centered")
 
-# Clear chat history at the beginning of a new session
+# Clear chat history only once per session
 if "initialized" not in st.session_state:
     st.session_state.initialized = True
     st.session_state.chat_history = []
@@ -19,9 +19,8 @@ st.subheader("Ask me to analyze a video URL, e.g.: \n\n> Analyze this video: htt
 
 @st.cache_resource
 def load_tool_and_agent():
-    with st.spinner("Loading AI models and tools... This might take a moment."):
-        tool = AccentAnalyzerTool()
-        analysis_agent, follow_up_agent = create_agent(tool)
+    tool = AccentAnalyzerTool()
+    analysis_agent, follow_up_agent = create_agent(tool)
     return tool, analysis_agent, follow_up_agent
 
 accent_tool_obj, analysis_agent, follow_up_agent = load_tool_and_agent()