Update app.py

app.py

@@ -105,6 +105,10 @@ def interact_with_together_api(messages, model_link):
         st.error(f"Error communicating with the API: {e}")
         return None
 
+# Initialize chat history
+if "messages" not in st.session_state:
+    st.session_state.messages = []
+
 # Create sidebar with model selection dropdown and reset button
 selected_model = st.sidebar.selectbox("Select Model", list(model_links.keys()))
 reset_button = st.sidebar.button('Reset Chat', on_click=reset_conversation)
@@ -121,3 +125,31 @@ st.sidebar.markdown("**Note**: This model is still in the beta phase. Responses
 # Add logo and text to the sidebar
 st.sidebar.image("https://assets.isu.pub/document-structure/221118065013-a6029cf3d563afaf9b946bb9497d45d4/v1/2841525b232adaef7bd0efe1da81a4c5.jpeg", width=200)
 st.sidebar.write("A product proudly developed by Kisii University")
+
+# Accept user input
+if prompt := st.chat_input(f"Hi, I'm {selected_model}, let's chat"):
+    # Display user message in chat message container
+    with st.chat_message("user"):
+        st.markdown(prompt)
+    # Add user message to chat history
+    st.session_state.messages.append(("user", prompt))
+
+    # Interact with the selected model
+    assistant_response = interact_with_together_api(st.session_state.messages, model_links[selected_model])
+
+    if assistant_response is not None:
+        # Display assistant response in chat message container
+        with st.empty():
+            st.markdown("AI is typing...")
+            st.empty()
+            st.markdown(assistant_response)
+
+            # Check if intervention is needed based on bot response
+            if any(keyword in prompt.lower() for keyword in ["human", "therapist", "someone", "died", "death", "help", "suicide", "suffering", "crisis", "emergency", "support", "depressed", "anxiety", "lonely", "desperate", "struggling", "counseling", "distressed", "hurt", "pain", "grief", "trauma", "abuse", "danger", "risk", "urgent", "need assistance"]):
+                # Intervention logic here
+                if not st.session_state.ask_intervention:
+                    if st.button("After the analysing our session you may need some extra help, so you can reach out to a certified therapist at +25493609747 Name: Ogega feel free to talk"):
+                        st.write("You can reach out to a certified therapist at +25493609747.")
+
+        # Add assistant response to chat history
+        st.session_state.messages.append(("assistant", assistant_response))