example adding tool

app.py

@@ -39,6 +39,22 @@ final_answer = FinalAnswerTool()
 # If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
 # model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
 
+@tool
+def get_weather_pereira() -> str:
+    """Fetch the current weather in Pereira, Colombia."""
+    try:
+        # Pereira coordinates (approx)
+        lat, lon = 4.8143, -75.6946
+        url = f"https://api.open-meteo.com/v1/forecast?latitude={lat}&longitude={lon}&current_weather=true"
+        response = requests.get(url)
+        data = response.json()
+        temp = data["current_weather"]["temperature"]
+        wind = data["current_weather"]["windspeed"]
+        return f"The current temperature in Pereira is {temp}°C with wind speed {wind} km/h."
+    except Exception as e:
+        return f"Failed to fetch weather: {e}"
+
+
 model = HfApiModel(
 max_tokens=2096,
 temperature=0.5,
@@ -55,7 +71,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[get_weather_pereira], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,
@@ -65,5 +81,7 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
+print(agent.run("Write the weather in Pereira right now."))
+
 
 GradioUI(agent).launch()