created new tool get_current_time

tools/get_current_time

@@ -0,0 +1,47 @@
+from typing import Any, Optional
+from smolagents.tools import Tool
+import datetime
+import re # 're' is in your allowed libraries
+
+class GetCurrentTimeTool(Tool):
+    name = "get_current_time"
+    description = "Gets the current time for a given timezone. Provide timezone as a UTC offset (e.g., '+05:00', '-03:30', 'Z' for UTC) or 'UTC'."
+    inputs = {'timezone': {'type': 'string', 'description': 'The timezone for which to get the current time (e.g., "+05:00", "-03:30", "UTC").'}}
+    output_type = "string"
+
+    def forward(self, timezone: str) -> str:
+        try:
+            # Handle UTC explicitly
+            if timezone.upper() == "UTC" or timezone.upper() == "Z":
+                # Get current UTC time and set its timezone info
+                now = datetime.datetime.utcnow().replace(tzinfo=datetime.timezone.utc)
+                return now.strftime("%Y-%m-%d %H:%M:%S %Z%z")
+
+            # Try to parse as a fixed offset (e.g., +HH:MM or -HH:MM)
+            # Using regex to extract sign, hours, and minutes from the offset string
+            match = re.match(r"([+-])(\d{2}):(\d{2})$", timezone)
+            if match:
+                sign = 1 if match.group(1) == '+' else -1
+                hours = int(match.group(2))
+                minutes = int(match.group(3))
+                
+                # Create a timedelta object for the offset
+                offset_delta = datetime.timedelta(hours=sign * hours, minutes=sign * minutes)
+                
+                # Create a timezone object with the calculated offset
+                tz_info = datetime.timezone(offset_delta)
+                
+                # Get the current time in that specific timezone
+                now = datetime.datetime.now(tz_info)
+                return now.strftime("%Y-%m-%d %H:%M:%S %Z%z")
+            else:
+                # If the format doesn't match, return an error
+                return f"Error: Invalid timezone format '{timezone}'. Please provide a UTC offset (e.g., '+05:00', '-03:30', 'Z' for UTC) or 'UTC'."
+
+        except Exception as e:
+            # Catch any other unexpected errors
+            return f"An unexpected error occurred: {str(e)}"
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.is_initialized = False # This can be used to track if the tool has been initialized