Update app.py

app.py

@@ -24,7 +24,7 @@ backend = Backend()
 
 cv2.setNumThreads(1)
 
-def get_base_system_message():
+def get_default_system_message():
     return """Sei Odi, un assistente ricercatore italiano sviluppato dagli Osservatori del Politecnico di Milano, specializzato in innovazione digitale. Il tuo compito è:
 
 1. Utilizzo dei dati:
@@ -68,7 +68,8 @@ def respond(
     top_p,
     top_k,
     repeat_penalty,
-    selected_topic
+    selected_topic,
+    system_message
 ):
     chat_template = MessagesFormatterType.GEMMA_2
 
@@ -95,7 +96,7 @@ def respond(
 
     agent = LlamaCppAgent(
         provider,
-        system_prompt=get_base_system_message(),
+        system_prompt=system_message,
         predefined_messages_formatter_type=chat_template,
         debug_output=True
     )
@@ -189,6 +190,12 @@ with gr.Blocks(css="""
         top_p = gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p")
         top_k = gr.Slider(minimum=0, maximum=100, value=30, step=1, label="Top-k")
         repeat_penalty = gr.Slider(minimum=0.0, maximum=2.0, value=1.1, step=0.1, label="Repetition penalty")
+        
+        system_message = gr.Textbox(
+            label="System Message",
+            value=get_default_system_message(),
+            lines=10
+        )
 
     blockchain_btn.click(lambda: select_topic("blockchain"), inputs=None, outputs=[chatbot, selected_topic, blockchain_btn, metaverse_btn, payment_btn, reset_btn])
     metaverse_btn.click(lambda: select_topic("metaverse"), inputs=None, outputs=[chatbot, selected_topic, blockchain_btn, metaverse_btn, payment_btn, reset_btn])
@@ -198,13 +205,13 @@ with gr.Blocks(css="""
 
     submit_btn.click(
         respond,
-        inputs=[msg, chatbot, model, max_tokens, temperature, top_p, top_k, repeat_penalty, selected_topic],
+        inputs=[msg, chatbot, model, max_tokens, temperature, top_p, top_k, repeat_penalty, selected_topic, system_message],
         outputs=chatbot
     )
 
     msg.submit(
         respond,
-        inputs=[msg, chatbot, model, max_tokens, temperature, top_p, top_k, repeat_penalty, selected_topic],
+        inputs=[msg, chatbot, model, max_tokens, temperature, top_p, top_k, repeat_penalty, selected_topic, system_message],
         outputs=chatbot
     )