Update app.py

app.py

@@ -8,7 +8,7 @@ from scholarly import scholarly
 import gradio as gr
 
 @tool
-def fetch_latest_research_papers(keywords: list, num_results: int = 5) -> list:
+def fetch_latest_research_papers(keywords: list, num_results: int = 1) -> list:
     """Fetches the latest research papers from Google Scholar based on provided keywords.
     Args:
         keywords: A list of keywords to search for relevant papers.
@@ -19,7 +19,7 @@ def fetch_latest_research_papers(keywords: list, num_results: int = 5) -> list:
         query = " ".join([kw.strip() for kw in keywords if kw.strip()])  # Ensure clean query
         search_results = scholarly.search_pubs(query)
         papers = []
-        for _ in range(num_results * 2):  # Fetch extra papers to ensure we get recent ones
+        for _ in range(num_results):  # Fetch extra papers to ensure we get recent ones
             paper = next(search_results, None)
             if paper:
                 scholarly.fill(paper)  # Fetch additional metadata