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Update app.py
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from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
import datetime
import requests
import pytz
import yaml
import json
import os
from tools.final_answer import FinalAnswerTool
from Gradio_UI import GradioUI
@tool
def task_manager(action: str, task_data: str = "") -> str:
"""A tool for managing daily tasks.
Args:
action: The operation to perform ("add", "list", "complete", "delete", or "help")
task_data: Additional information related to the task (task description, task ID, etc.)
Returns:
A text containing information about the result of the operation
"""
import json
import os
from datetime import datetime
# File to store task data
TASKS_FILE = "tasks.json"
# Create an empty task list
if not os.path.exists(TASKS_FILE):
with open(TASKS_FILE, "w") as f:
json.dump({"tasks": []}, f)
# Load tasks
with open(TASKS_FILE, "r") as f:
data = json.load(f)
# Task list
tasks = data["tasks"]
# Help message
if action == "help" or action == "":
return """Task Manager Tool Usage:
- add: Add a new task (e.g.: task_manager("add", "Buy milk from the store"))
- list: List all tasks (e.g.: task_manager("list"))
- complete: Mark a task as completed (e.g.: task_manager("complete", "1"))
- delete: Delete a task (e.g.: task_manager("delete", "1"))
- help: Show this help message"""
# Add a new task
elif action == "add":
if not task_data:
return "Error: Task description cannot be empty!"
# Create a new task
new_task = {
"id": len(tasks) + 1,
"description": task_data,
"created_at": datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
"completed": False
}
# Add the task to the list
tasks.append(new_task)
# Save changes
with open(TASKS_FILE, "w") as f:
json.dump(data, f, indent=2)
return f"Task added: {task_data} (ID: {new_task['id']})"
# List tasks
elif action == "list":
if not tasks:
return "Your task list is empty."
result = "YOUR TASKS:\n"
result += "-" * 50 + "\n"
for task in tasks:
status = "✓" if task["completed"] else "□"
result += f"{task['id']}. [{status}] {task['description']} ({task['created_at']})\n"
return result
# Mark task as completed
elif action == "complete":
try:
task_id = int(task_data)
# Find task by ID
for task in tasks:
if task["id"] == task_id:
task["completed"] = True
# Save changes
with open(TASKS_FILE, "w") as f:
json.dump(data, f, indent=2)
return f"Task completed: {task['description']}"
return f"Error: Task with ID {task_id} not found."
except ValueError:
return "Error: You must specify a valid task ID."
# Delete task
elif action == "delete":
try:
task_id = int(task_data)
# Find task by ID
for i, task in enumerate(tasks):
if task["id"] == task_id:
# Remove task from the list
deleted_task = tasks.pop(i)
# Save changes
with open(TASKS_FILE, "w") as f:
json.dump(data, f, indent=2)
return f"Task deleted: {deleted_task['description']}"
return f"Error: Task with ID {task_id} not found."
except ValueError:
return "Error: You must specify a valid task ID."
else:
return f"Error: Unknown action '{action}'. Valid actions: add, list, complete, delete, help"
@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:
# Create timezone object
tz = pytz.timezone(timezone)
# Get current time in that 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 = 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'
model = HfApiModel(
max_tokens=2096,
temperature=0.5,
model_id='Qwen/Qwen2.5-Coder-32B-Instruct', # it is possible that this model may be overloaded
custom_role_conversions=None,
)
# Import tool from Hub
image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
with open("prompts.yaml", 'r') as stream:
prompt_templates = yaml.safe_load(stream)
agent = CodeAgent(
model=model,
tools=[final_answer, task_manager, get_current_time_in_timezone, image_generation_tool], # Eklediğimiz task_manager aracını dahil ettik
max_steps=6,
verbosity_level=1,
grammar=None,
planning_interval=None,
name=None,
description=None,
prompt_templates=prompt_templates
)
GradioUI(agent).launch()