RamiNuraliyev/First_agent_template

1from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool2import datetime3import requests4import pytz5import yaml6from tools.final_answer import FinalAnswerTool7import re8 9from Gradio_UI import GradioUI10 11# Below is an example of a tool that does nothing. Amaze us with your creativity !12@tool13def calculate_min_price(prices: list[float])-> str: #it's import to specify the return type14    """A tool that calculates the min price from list of product prices15    Args:16        prices: list of product prices of17    """18    min_price =min(prices)19    return f"The minimum price is {min_price}"20 21@tool22def extract_price_from_snippet(snippet: str) -> list[str]:23    """24    A simple function to extract prices from a text snippet using regex.25    You can enhance this function for more complex price extraction.26    Args:27        snippet: text of all prices28    """29    # A basic regular expression to detect common price formats like $29.99, 29.99 USD, etc.30    price_pattern = r'\$\d+(?:,\d{3})*(?:\.\d{2})?|\d+(?:,\d{3})*(?:\.\d{2})?\s*(USD|EUR|GBP|INR|AUD|CAD)?'31    matches = re.findall(price_pattern, snippet)32    matches = [str(x) for x in matches]33    return matches34 35 36@tool37def get_current_time_in_timezone(timezone: str) -> str:38    """A tool that fetches the current local time in a specified timezone.39    Args:40        timezone: A string representing a valid timezone (e.g., 'America/New_York').41    """42    try:43        # Create timezone object44        tz = pytz.timezone(timezone)45        # Get current time in that timezone46        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")47        return f"The current local time in {timezone} is: {local_time}"48    except Exception as e:49        return f"Error fetching time for timezone '{timezone}': {str(e)}"50 51 52final_answer = FinalAnswerTool()53 54# 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:55# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 56 57model = HfApiModel(58max_tokens=2096,59temperature=0.5,60# model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded61model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud',62custom_role_conversions=None,63)64 65 66# Import tool from Hub67image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)68 69with open("prompts.yaml", 'r') as stream:70    prompt_templates = yaml.safe_load(stream)71    72agent = CodeAgent(73    model=model,74    tools=[final_answer,DuckDuckGoSearchTool(),calculate_min_price,extract_price_from_snippet], ## add your tools here (don't remove final answer)75    max_steps=6,76    verbosity_level=1,77    grammar=None,78    planning_interval=None,79    name=None,80    description=None,81    prompt_templates=prompt_templates82)83 84 85GradioUI(agent).launch()