Upload tool

app.py

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+from smolagents import launch_gradio_demo
+from tool import GetTime
+
+tool = GetTime()
+
+launch_gradio_demo(tool)

requirements.txt

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+pytz
+smolagents

tool.py

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+from typing import Any, Optional
+from smolagents.tools import Tool
+import pytz
+import datetime
+
+class GetTime(Tool):
+    name = "get_time"
+    description = "Get the current time in a specific timezone."
+    inputs = {'tz': {'type': 'string', 'description': 'the timezone (such as Asia/Shanghai, Europe/Amsterdam, etc.)'}}
+    output_type = "string"
+
+    def forward(self, tz: str) -> str:
+        """Get the current time in a specific timezone.
+
+        Args:
+            tz (str): the timezone (such as Asia/Shanghai, Europe/Amsterdam, etc.)
+        """
+        import pytz
+        from datetime import datetime
+
+        return datetime.now(pytz.timezone(tz)).strftime("%Y-%m-%d %H:%M:%S")
+
+    def __init__(self, *args, **kwargs):
+        self.is_initialized = False