feat: uncomment prompt_system in app.py and enable system message display in chatbot.py; adjust text area settings in prompt_system.py

app.py

@@ -62,7 +62,7 @@ def main():
                 documents,
             ],
             "Configurations": [
-                # prompt_system,
+                prompt_system,
                 form,
             ],
             "Dialogue": [

pages/chatbot.py

@@ -21,9 +21,9 @@ def display_messages():
             with st.chat_message("Moi"):
                 st.write(message.content)
 
-        # elif isinstance(message, SystemMessage):
-        #     with st.chat_message("System"):
-        #         st.write(message.content)
+        elif isinstance(message, SystemMessage):
+            with st.chat_message("System"):
+                st.write(message.content)
 
 def show_retrieved_documents(query: str = ''):
     if query == '':

pages/prompt_system.py

@@ -4,7 +4,7 @@ def page():
 
     st.subheader("Renseignez votre prompt système")
 
-    prompt = st.text_area("Prompt system", st.session_state.prompt_system if 'prompt_system' in st.session_state else "")
+    prompt = st.text_area("Prompt system", st.session_state.prompt_system if 'prompt_system' in st.session_state else "", height=400, max_chars=None)
 
     # Session State also supports attribute based syntax
     st.session_state['prompt_system'] = prompt