Date and time tool

tools/date_time.py

@@ -0,0 +1,12 @@
+from langchain.tools import tool
+from datetime import datetime
+
+@tool
+def current_date_time_tool():
+    """
+    Returns the current date and time with second-level precision, including the day of the week.
+    """
+    now = datetime.now()
+    weekday = now.strftime("%A")
+    formatted = now.strftime("%Y-%m-%d %H:%M:%S")
+    return f"Hoy es {weekday}, y la fecha y hora actual es: {formatted}"