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from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool |
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import datetime |
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import pytz |
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import random |
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import yaml |
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from tools.final_answer import FinalAnswerTool |
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from Gradio_UI import GradioUI |
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image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True) |
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@tool |
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def tell_joke() -> str: |
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"""Returns a random joke.""" |
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print("DEBUG: tell_joke() was called") |
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jokes = [ |
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"Why don't skeletons fight each other? They don't have the guts.", |
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"I told my wife she was drawing her eyebrows too high. She looked surprised.", |
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"Why don’t scientists trust atoms? Because they make up everything!" |
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] |
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return random.choice(jokes) |
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@tool |
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def random_fact() -> str: |
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"""Fetches a random fun fact.""" |
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print("DEBUG: random_fact() was called") |
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facts = [ |
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"Honey never spoils.", |
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"Octopuses have three hearts.", |
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"Bananas are berries, but strawberries are not." |
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] |
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return random.choice(facts) |
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@tool |
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def generate_image_with_prompt(prompt: str) -> str: |
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"""Generates an image based on the provided prompt.""" |
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print(f"DEBUG: generate_image_with_prompt() was called with prompt: {prompt}") |
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try: |
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image_url = image_generation_tool.run(prompt) |
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return f"Here's your generated image: {image_url}" |
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except Exception as e: |
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return f"Error generating image: {str(e)}" |
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@tool |
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def get_current_time_in_timezone(timezone: str) -> str: |
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"""Fetches the current local time in a specified timezone.""" |
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print(f"DEBUG: get_current_time_in_timezone() was called with timezone: {timezone}") |
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try: |
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tz = pytz.timezone(timezone) |
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local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S") |
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return f"The current local time in {timezone} is: {local_time}" |
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except Exception as e: |
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return f"Error fetching time for timezone '{timezone}': {str(e)}" |
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final_answer = FinalAnswerTool() |
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model = HfApiModel( |
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max_tokens=2096, |
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temperature=0.5, |
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model_id='Qwen/Qwen2.5-Coder-32B-Instruct' |
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) |
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with open("prompts.yaml", 'r') as stream: |
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prompt_templates = yaml.safe_load(stream) |
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agent = CodeAgent( |
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model=model, |
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tools=[ |
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tell_joke, |
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random_fact, |
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generate_image_with_prompt, |
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get_current_time_in_timezone, |
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final_answer, |
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DuckDuckGoSearchTool() |
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], |
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max_steps=6, |
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verbosity_level=2, |
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prompt_templates=prompt_templates |
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) |
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GradioUI(agent).launch() |
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