Support `load_tool` (#1)

- Support load_tool (43ae560f06ddbc4ef7354621d864eab452f4dbc0)
- Support load_tool (86203da121fe3d71d703d19691ed810ada6cc0d1)


Co-authored-by: Lysandre <lysandre@users.noreply.huggingface.co>

requirements.txt

@@ -0,0 +1,2 @@
+transformers
+requests

tool_config.json

@@ -0,0 +1,5 @@
+{
+  "description": "This is a tool that uses WolframAlpha to compute any mathematical question. It takes one input query, and returns a verbose result in xml format, which includes the solution.",
+  "name": "wolfram_alpha",
+  "tool_class": "wolfram_alpha_tool.WolframAlpha"
+}

wolfram-alpha-tool → wolfram_alpha_tool.py

@@ -1,3 +1,5 @@
+from transformers import Tool
+
 class WolframAlpha(Tool):
     name = "wolfram_alpha"
     description = ("This is a tool that uses WolframAlpha to compute any mathematical question. It takes one input query, and returns a verbose result in xml format, which includes the solution.")
@@ -32,4 +34,4 @@ class WolframAlpha(Tool):
                 # Remove unnecessary empty spaces
                 return str(response.json())
         else:
-            return f"There was an error with the request, with response: {response}"
+            return f"There was an error with the request, with response: {response}"