fixed prompt (#150)

Author: peetkes

sam-nuclia-tool/config.yaml

@@ -94,7 +94,7 @@ apps:
 
             # --- Dynamic Prompt/Context Configuration ---
             user_prompt: |
-              You are the official intelligent assistant for JDE Peet's.
+              You are an official intelligent assistant.
 
               Your task is to answer the user’s question strictly and exclusively using the retrieved CONTEXT provided to you.