Update app.py

app.py

@@ -48,7 +48,7 @@ class BasicAgent:
         return self.run(question)
         #return self.agent.run(question)
 
-def create_llamaindex_agent() -> ReActAgent:
+def create_llamaindex_agent() -> AgentWorkflow:
     api_key = os.getenv("HF_TOKEN")
     llm = HuggingFaceInferenceAPI(
         model_name="deepseek-ai/DeepSeek-R1-0528",
@@ -56,21 +56,11 @@ def create_llamaindex_agent() -> ReActAgent:
         provider="auto",
         max_iterations=10
     )
-
-    tools = [
-            wikipedia_search_tool,
-            youtube_transcript_tool,
-            youtube_transcript_snippet_tool,
-            round_to_two_decimals_tool,
-            text_inverter_tool,
-            google_web_search_tool
-        ]
-
-    agent = ReActAgent.from_tools(
-        tools=tools,
-        llm=self.llm,
-        verbose=True
-    )
+    agent = AgentWorkflow.from_tools_or_functions(
+            [wikipedia_search_tool, youtube_transcript_tool, youtube_transcript_snippet_tool, 
+             round_to_two_decimals_tool, text_inverter_tool, google_web_search_tool],
+            llm=llm
+        )
 
     return agent