Add code agent with Gradio UI

app.py

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+from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
+import datetime
+import requests
+import pytz
+import yaml
+from tools.final_answer import FinalAnswerTool
+
+# Import Gradio UI (Ensure Gradio_UI is correctly implemented)
+from Gradio_UI import GradioUI
+
+# Custom tool that does nothing (placeholder)
+@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 the current time in a specified 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)}"
+
+# Initialize the final answer tool
+final_answer = FinalAnswerTool()
+
+# Initialize the model
+model = HfApiModel(
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions=None,
+)
+
+# Import image generation tool from Hub
+image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+
+# Load system prompt from prompt.yaml file
+with open("prompts.yaml", 'r') as stream:
+    prompt_templates = yaml.safe_load(stream)
+
+# Create the CodeAgent with tools and prompt templates
+agent = CodeAgent(
+    model=model,
+    tools=[final_answer, my_custom_tool, get_current_time_in_timezone, image_generation_tool],  # Include all tools
+    max_steps=6,
+    verbosity_level=1,
+    grammar=None,
+    planning_interval=None,
+    name="Code Agent",
+    description="An intelligent agent for performing various tasks.",
+    prompt_templates=prompt_templates
+)
+
+# Launch the Gradio UI
+GradioUI(agent).launch()

prompts.yaml

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+prompts:
+  - role: system
+    content: "You are an assistant designed to code."

requirement.txt

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+smolagents
+gradio
+pytz
+PyYAML
+requests