Update app.py

app.py

@@ -526,13 +526,13 @@ def main():
         run_option = st.selectbox("Model:", ["Chat", "Arxiv"], key="model_select")
         col1, col2 = st.columns(2)
         with col1:
-            autorun = st.checkbox("⚙ AutoRun", value=True, key="autorun")
+            st.checkbox("⚙ AutoRun", value=True, key="autorun")  # Let Streamlit manage autorun state
         with col2:
             full_audio = st.checkbox("📚 FullAudio", value=False, key="full_audio")
 
         input_changed = (val != st.session_state.old_val)
 
-        if autorun and input_changed:
+        if st.session_state.autorun and input_changed:
             st.session_state.old_val = val
             st.session_state.last_query = edited_input
             if run_option == "Chat":
@@ -547,10 +547,11 @@ def main():
             elif run_option == "Arxiv":
                 asyncio.run(perform_ai_lookup(edited_input, useArxiv=True, useArxivAudio=full_audio))
 
-    tab_main = st.radio("Action:", ["🎤 Chat & Voice", "📸 Media", "🔍 ArXiv", "📚 PDF to Audio"], horizontal=True)
+    tab_main = st.radio("Action:", ["🎤 Chat & Voice", "📸 Media", "🔍 ArXiv", "📚 PDF to Audio"], horizontal=True, key="tab_main")
     useArxiv = st.checkbox("Search ArXiv", True, key="use_arxiv")
     useArxivAudio = st.checkbox("ArXiv Audio", False, key="use_arxiv_audio")
-    st.session_state.autosend = st.checkbox("Autosend Chat", value=True, key="autosend")
+    # Use st.checkbox without reassigning to st.session_state.autosend
+    st.checkbox("Autosend Chat", value=True, key="autosend")
     st.session_state.autosearch = st.checkbox("Autosearch ArXiv", value=True, key="autosearch")
 
     # 🎤 Chat & Voice
@@ -590,7 +591,7 @@ def main():
                     st.session_state.pasted_image_data = filename
         if (message and message != st.session_state.last_message) or st.session_state.pasted_image_data:
             st.session_state.last_message = message
-            if st.session_state.autosend or st.button("Send 🚀", key="send_button"):
+            if st.session_state.autosend or st.button("Send 🚀", key="send_button"):  # Use st.session_state.autosend directly
                 if message.strip():
                     asyncio.run(save_chat_entry(st.session_state.username, message, True))
                 if st.session_state.pasted_image_data: