app.py

from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
import datetime
import requests
import pytz
import yaml
from tools.final_answer import FinalAnswerTool
from Gradio_UI import GradioUI

@tool
def generate_blog_outline(topic: str) -> str:
    """Creates a structured outline for a blog post
    Args:
        topic: The main topic for the blog post
    """
    return "Outline generated based on: " + topic

@tool
def suggest_blog_topics(main_theme: str) -> str:
    """Suggests related blog topics based on a theme
    Args:
        main_theme: The primary theme or area of interest
    """
    return "Related topics for: " + main_theme

@tool
def get_current_time_in_timezone(timezone: str) -> str:
    """Fetches current local time in specified timezone
    Args:
        timezone: 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 = FinalAnswerTool()

model = HfApiModel(
    max_tokens=2096,
    temperature=0.5,
    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
    custom_role_conversions=None,
)

with open("prompts.yaml", 'r') as stream:
    prompt_templates = yaml.safe_load(stream)

agent = CodeAgent(
    model=model,
    tools=[
        final_answer,
        generate_blog_outline,
        suggest_blog_topics,
        get_current_time_in_timezone
    ],
    max_steps=6,
    verbosity_level=1,
    grammar=None,
    planning_interval=None,
    name="BlogAssistant",
    description="An agent that helps with blog writing and content planning"
)

GradioUI(agent).launch()