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from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
import datetime
import requests
import pytz
import yaml
# Assuming the following modules are available in your project
from tools.final_answer import FinalAnswerTool
from Gradio_UI import GradioUI
# Tool that does nothing (custom example)
@tool
def my_custom_tool(arg1: str, arg2: int) -> str:
"""
A tool that does nothing yet
Args:
arg1: the first argument
arg2: the second argument
"""
return "What magic will you build?"
# Tool to get current time in a timezone
@tool
def get_current_time_in_timezone(timezone: str) -> str:
"""
A tool that fetches the current local time in a specified timezone.
Args:
timezone: A string representing a valid timezone (e.g., 'America/New_York').
"""
try:
tz = pytz.timezone(timezone)
local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
return f"The current local time in {timezone} is: {local_time}"
except Exception as e:
return f"Error fetching time for timezone '{timezone}': {str(e)}"
# Final Answer Tool
final_answer = FinalAnswerTool()
# Model configuration
model = HfApiModel(
max_tokens=2096,
temperature=0.5,
model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
custom_role_conversions=None,
)
# Optional: Load image generation tool if needed
image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
# Load prompt templates from YAML
with open("prompts.yaml", 'r') as stream:
prompt_templates = yaml.safe_load(stream)
# Create the agent with all tools
agent = CodeAgent(
model=model,
tools=[final_answer, my_custom_tool, get_current_time_in_timezone, image_generation_tool],
max_steps=6,
verbosity_level=1,
grammar=None,
planning_interval=None,
name=None,
description=None,
prompt_templates=prompt_templates
)
# Launch Gradio UI
GradioUI(agent).launch()
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