Update tools.py

tools.py

@@ -6,6 +6,8 @@ from smolagents import Tool
 search_tool = DuckDuckGoSearchTool()
 
 
+import random
+
 import random
 
 class CurrencyConverterTool(Tool):
@@ -13,7 +15,7 @@ class CurrencyConverterTool(Tool):
     description = "Converts amounts between different currencies using dummy exchange rates."
     inputs = {
         "amount": {
-            "type": "float",
+            "type": "number",
             "description": "The amount to convert."
         },
         "from_currency": {
@@ -59,4 +61,3 @@ class CurrencyConverterTool(Tool):
         converted_amount *= (1 + variation)
         
         return f"{amount:.2f} {from_currency} = {converted_amount:.2f} {to_currency} (tasa simulada)"
-