added env loading placeholder

ProtHGT_app.py

@@ -5,7 +5,17 @@ import streamlit.components.v1 as components
 import pandas as pd
 
 
-with st.spinner("Please wait while we prepare the environment. This may take up to 10 minutes on the first run..."):
+
+with st.spinner("Initializing the environment... This may take up to 10 minutes at the start of each session."):
+    # Create a temporary placeholder for the message
+    loading_placeholder = st.empty()
+
+    # Show the info message only while the spinner is active
+    loading_placeholder.info("""
+    **Note:** This initialization is required at the start of each session.  
+    Once the app is ready, you can run multiple predictions without re-initializing by clicking the **Reset** button in the sidebar.
+    """)
+
     # Run setup script if not already executed
     if not os.path.exists(".setup_done"):
         start_time = time.time()
@@ -15,6 +25,10 @@ with st.spinner("Please wait while we prepare the environment. This may take up
         with open(".setup_done", "w") as f:
             f.write("done")
 
+# ❌ Remove the info message after initialization is complete
+loading_placeholder.empty()
+
+
 from run_prothgt_app import *
 
 def convert_df(df):