Upload tool

requirements.txt

@@ -1,3 +1,3 @@
 os
-transformers
 requests
+transformers

wolfram_alpha_tool.py

@@ -9,7 +9,7 @@ class WolframAlpha(Tool):
     inputs = ["query"]
     outputs = ["result"]
 
-    def __init__(self):
+    def __init__(self, *args, **kwargs):
         self.base_url = 'http://api.wolframalpha.com/v2/query'
 
         self.app_id = os.environ.get('WOLFRAM_APP_ID')