Update app.py

app.py

@@ -33,6 +33,12 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
+@tool
+def get_zulu_time() -> str:
+    """A tool to get universal/zulu time.  This time is used by radio communicators, and militaries to
+    have a universal way to communicate time.  It corresponds to GMT.
+    """
+    return datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")    
 
 final_answer = FinalAnswerTool()
 
@@ -55,7 +61,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+        tools=[final_answer, get_current_time_in_timezone, get_zulu_time, DuckDuckGoSearchTool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,