Create app3.py

https://huggingface.co/spaces/agents-course/Unit_3_Agentic_RAG/tree/main

Maybe don't call GradioUI but instead input into original assignment with base definitions.

app3.py

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+import gradio as gr
+import random
+from smolagents import GradioUI, CodeAgent, HfApiModel
+
+# Import our custom tools from their modules
+from tools import DuckDuckGoSearchTool, WeatherInfoTool, HubStatsTool
+from retriever import load_guest_dataset
+
+# Initialize the Hugging Face model
+model = HfApiModel()
+
+# Initialize the web search tool
+search_tool = DuckDuckGoSearchTool()
+
+# Initialize the weather tool
+weather_info_tool = WeatherInfoTool()
+
+## Initialize the Hub stats tool
+#hub_stats_tool = HubStatsTool()
+
+## Load the guest dataset and initialize the guest info tool
+#guest_info_tool = load_guest_dataset()
+
+# Create Alfred with all the tools
+alfred = CodeAgent(
+    #tools=[guest_info_tool, weather_info_tool, hub_stats_tool, search_tool], 
+    tools=[weather_info_tool, search_tool], 
+    model=model,
+    add_base_tools=True,  # Add any additional base tools
+    planning_interval=3   # Enable planning every 3 steps
+)
+
+if __name__ == "__main__":
+    GradioUI(alfred).launch()