Added the final_answer tool

app.py

@@ -5,6 +5,7 @@ import inspect
 import yaml
 import pandas as pd
 from smolagents import OpenAIServerModel, ToolCallingAgent, CodeAgent, HfApiModel, DuckDuckGoSearchTool
+from tools.final_answer import FinalAnswerTool
 
 
 # (Keep Constants as is)
@@ -16,6 +17,8 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 class BasicAgent:
     def __init__(self):
         print("BasicAgent initialized.")
+
+        final_answer = FinalAnswerTool()
         # Initialize the agent with a model and tools
         
         model = OpenAIServerModel(
@@ -31,7 +34,7 @@ class BasicAgent:
         agent = CodeAgent(
             name="Jeff's GAIA L1 Agent",
             verbosity_level=1,
-            tools=[DuckDuckGoSearchTool()], 
+            tools=[DuckDuckGoSearchTool(), final_answer],
             add_base_tools=True,
             max_steps=5,
             model=model,

tools/final_answer.py

@@ -0,0 +1,14 @@
+from typing import Any, Optional
+from smolagents.tools import Tool
+
+class FinalAnswerTool(Tool):
+    name = "final_answer"
+    description = "Provides a final answer to the given problem."
+    inputs = {'answer': {'type': 'any', 'description': 'The final answer to the problem'}}
+    output_type = "any"
+
+    def forward(self, answer: Any) -> Any:
+        return answer
+
+    def __init__(self, *args, **kwargs):
+        self.is_initialized = False