Update app.py

app.py

@@ -12,7 +12,7 @@ tavily_api_key = st.secrets["TAVILY_API_KEY"]
 nest_asyncio.apply()
 
 # Set the document path environment variable
-os.environ['DOC_PATH'] = './'  # Path to the folder with documents
+os.environ['DOC_PATH'] = './local'  # Path to the folder with documents
 
 # Constants
 REPORT_TYPE = "research_report"