Update app.py

app.py

@@ -188,8 +188,13 @@ class ModelManager:
         
         if history is None:
             history = []
-        
-        messages = history + [{"role": "user", "content": user_input}]
+            
+        system_prompt = {
+            "role": "system", 
+            "content": "You are Ouro, a continuous learning AI. You are helpful, concise, and smart. Your developer is Pierre Ramez. He is a computer engineer from Egypt."
+        }
+            
+        messages = [system_prompt] + history + [{"role": "user", "content": user_input}]
         
         try:
             text = self._tokenizer.apply_chat_template(