Upload app.py

app.py

@@ -98,7 +98,7 @@ class ReactAgentChat:
                         """Search the web for current information about any topic."""
                         try:
                             tavily_tool = TavilySearch(
-                                api_key=tavily_key,
+                                tavily_api_key=tavily_key,
                                 max_results=5,
                                 topic="general",
                                 include_answer=True,