Update app.py

app.py

@@ -4,19 +4,31 @@ import requests
 import pytz
 import yaml
 from tools.final_answer import FinalAnswerTool
+from tools.web
 
 from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def my_custom_tool(bread_type: str, cheese_type: str, meat: bool, lettuce: bool)-> str:
+
+    """A tool that retrieves the calorie of the ingredients making up the sandwich.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        bread_type: The type of bread (e.g: White bread, whole wheat bread, etc...)
+        cheese_type: The type of cheese (e.g: Mozzarella, etc..)
+        meat: Whether the sandwich should contain some commercially available ham.
+        lettuce: Whether the sandwich should contain a standard leaf of lettuce on it.
     """
-    return "What magic will you build ?"
+
+    params = locals()
+    search_tool = DuckDuckGoSearchTool(max_results=1)
+    info = ""
+    for param_name, param_value in params.items():
+        info += search_tool(f"Calorie of {param_value} {param_name}")
+
+    return info
+
+    
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -55,7 +67,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_current_time_in_timezone, my_custom_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,