small addition

notebooks/swarm.ipynb

@@ -580,7 +580,7 @@
     "This system involves several different agents (each with specific tools):\n",
     "- Triage Agent: handles general questions and directs to other agents. Tools: `transfer_to_sales_agent`, `transfer_to_issues_and_repairs` and `escalate_to_human`.\n",
     "- Sales Agent: proposes and sells products to the user, it can execute the order or redirect the user back to the Triage Agent. Tools: `execute_order` and `transfer_back_to_triage`.\n",
-    "- Issues and Repairs Agent: supports customers with their problems, it can look up item IDs, execute refund or redirect the user back to triage. \n",
+    "- Issues and Repairs Agent: supports customers with their problems, it can look up item IDs, execute refund or redirect the user back to triage. Tools: `look_up_item`,  `execute_refund`, and `transfer_back_to_triage`.\n",
     "\n",
     "A nice bonus feature of our implementation is that **we can use different model providers** supported by Haystack. In this case, the Triage Agent is powered by (OpenAI) gpt-4o-mini, while we use (Anthropic) Claude 3.5 Sonnet for the other two agents.\n",
     "\n"