clear_session.py

import streamlit as st
from web_app.session_manager import SessionManager

st.title("🔄 Session State Reset")

st.write("## Current Session State")
st.write("Reference lists currently loaded:")

if hasattr(st.session_state, 'reference_lists') and st.session_state.reference_lists:
    for name, data in st.session_state.reference_lists.items():
        st.write(f"- **{name}**")
else:
    st.write("No reference lists loaded")

st.write("---")

if st.button("🗑️ Clear All Session State", type="primary"):
    # Clear all session state
    for key in list(st.session_state.keys()):
        del st.session_state[key]
    
    # Reinitialize
    SessionManager.initialize_session_state()
    
    st.success("✅ Session state cleared! Please refresh the page.")
    st.balloons()

st.write("### Instructions:")
st.write("1. Click 'Clear All Session State' above")
st.write("2. Refresh your browser page")
st.write("3. Go back to the Lexical Sophistication tool")
st.write("4. Re-select your reference lists")
st.write("5. You should now see smart defaults!")