small tweaks

app.py

@@ -52,25 +52,25 @@ if "starter_message" not in st.session_state:
 with st.sidebar:
     st.header("System Settings")
 
-    # AI Settings
-    st.session_state.system_message = st.text_input(
-        "System Message", value="rude AI conversing with a human user"
-    )
-    st.session_state.starter_message = st.text_area(
-        'First AI Message', value="What"
-    )
-
-    # Model Settings
-    st.session_state.max_response_length = st.number_input(
-        "Max Response Length", value=128
-    )
+    # # AI Settings
+    # st.session_state.system_message = st.text_input(
+    #     "System Message", value="rude AI conversing with a human user"
+    # )
+    # st.session_state.starter_message = st.text_area(
+    #     'First AI Message', value="What"
+    # )
+
+    # # Model Settings
+    # st.session_state.max_response_length = st.number_input(
+    #     "Max Response Length", value=128
+    # )
 
     # Avatar Selection
     st.markdown("*Select Avatars:*")
     col1, col2 = st.columns(2)
     with col1:
         st.session_state.avatars['assistant'] = st.selectbox(
-            "AI Avatar", options=["🤗", "💬", "🤖"], index=0
+            "AI Avatar", options=["👺", "🤗", "💬", "🤖"], index=0
         )
     with col2:
         st.session_state.avatars['user'] = st.selectbox(