Update app.py

app.py

@@ -20,6 +20,8 @@ wiki = WikipediaQueryRun(api_wrapper=api_wrapper_wiki)
 search = DuckDuckGoSearchRun(name="Search")
 tools = [search, arxiv, wiki]
 
+api_key = "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"
+
 # --- Model setup ---
 llm = ChatGroq(groq_api_key=api_key, model_name="Llama3-8b-8192", streaming=True)
 search_agent = initialize_agent(tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, handle_parsing_errors=True)