Refactor wrapper functions in multiagent supervisor notebook

Moved the definition of summary_wrapper to group related wrappers together and removed its duplicate definition. This improves code organization and prevents redundancy in the notebook.

Author: lfunderburk

ch8/yelp-navigator/langgraph_multiagent_supervisor.ipynb

@@ -268,7 +268,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 12,
+   "execution_count": null,
    "id": "f39b8912",
    "metadata": {},
    "outputs": [],
@@ -284,7 +284,11 @@
     "\n",
     "def supervisor_approval_wrapper(state: AgentState) -> AgentState:\n",
     "    \"\"\"Reviews summary quality and decides if revision is needed.\"\"\"\n",
-    "    return supervisor_approval_node(state, llm)"
+    "    return supervisor_approval_node(state, llm)\n",
+    "\n",
+    "def summary_wrapper(state: AgentState) -> AgentState:\n",
+    "    \"\"\"Synthesizes all information into a user-friendly response.\"\"\"\n",
+    "    return summary_node(state, llm)"
    ]
   },
   {
@@ -302,7 +306,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 13,
+   "execution_count": null,
    "id": "eecfdc78",
    "metadata": {},
    "outputs": [],
@@ -319,11 +323,7 @@
     "\n",
     "def sentiment_wrapper(state: AgentState) -> AgentState:\n",
     "    \"\"\"Analyzes review sentiment via Hayhooks sentiment pipeline.\"\"\"\n",
-    "    return sentiment_node(state, analyze_reviews_sentiment)\n",
-    "\n",
-    "def summary_wrapper(state: AgentState) -> AgentState:\n",
-    "    \"\"\"Synthesizes all information into a user-friendly response.\"\"\"\n",
-    "    return summary_node(state, llm)"
+    "    return sentiment_node(state, analyze_reviews_sentiment)"
    ]
   },
   {