Update app.py

app.py

@@ -160,25 +160,33 @@ def educational_resources_agent():
     Retrieves and formats a list of high-quality educational resources on astronomy and space science. 
     Uses Tavily search to find trusted sources such as NASA, ESA, and other reputable platforms.
 
-    Args:
-        state (AgentState): The current agent state, containing user input.
-
     Returns:
-        dict: A dictionary containing a list of educational resources with titles, descriptions, and clickable links.
-
+        dict: A dictionary containing an informative summary and a list of educational resources with titles, descriptions, and clickable links.
     Raises:
         Exception: If an error occurs while retrieving the resources or formatting the response.
     """
     try:
         # Use Tavily search to retrieve educational resources based on the query
-        resources = search.invoke({"query": "Provide a curated list of high-quality educational resources on astronomy and space science, from trusted sources like NASA, ESA, and reputable educational platforms."})
+        resources = search.invoke({
+            "query": "Provide a curated list of high-quality educational resources on astronomy and space science, from trusted sources like NASA, ESA, and reputable educational platforms."
+        })
         if not resources:
             return {"output": "No educational resources found. Please try again."}
         
+        # Format each resource as a clickable link along with a description
         formatted_resources = "\n\n".join(
-            [f"📘 {r.get('title', 'Untitled Resource')}\n🔗 {r.get('url', 'No URL provided')}" for r in resources]
+            [f"📘 **{r.get('title', 'Untitled Resource')}**\n🔗 [Visit Resource]({r.get('url', 'No URL provided')})" for r in resources]
         )
-        return {"output": f"🎓 Educational Resources Agent:\n\n{formatted_resources}"}
+        
+        # Add an informative introduction generated by LLM or manually written text
+        informative_text = (
+            "Based on your query, here is a curated list of high-quality educational resources on astronomy and space science. "
+            "These resources have been carefully selected from trusted institutions such as NASA, ESA, and reputable academic platforms. "
+            "They provide a wealth of knowledge on various space topics, including recent discoveries, research articles, and interactive educational materials."
+        )
+        
+        full_response = f"🎓 **Educational Resources Agent:**\n\n{informative_text}\n\n{formatted_resources}"
+        return {"output": full_response}
     except Exception as e:
         return {"output": f"Educational Resources Agent Error: {str(e)}"}