Update app.py

app.py

@@ -5,7 +5,8 @@ import pytz
 import yaml
 from tools.final_answer import FinalAnswerTool
 import lyricsgenius
-
+import os
+import time
 from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
@@ -14,7 +15,7 @@ from Gradio_UI import GradioUI
 @tool
 def get_song_lyrics(song_name: str, artist_name: str) -> str:
     """Fetch lyrics from Genius based on song title and artist name."""
-    genius_token = os.getenv("Genius")
+    genius_token = os.getenv("Genius_Lyrics")
     if not genius_token:
         return "Error: Genius API token not found."