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app.py

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+"""
+Hugging Face Spaces entry point for Classics RAG QA.
+
+This file is the entry point for Hugging Face Spaces deployment.
+It imports and launches the Gradio app from src/app.py.
+"""
+from src.app import launch_app
+
+# Launch the app with paths relative to project root
+# HF Spaces runs from the repository root
+demo = launch_app(
+    config_path="configs/app.yaml",
+    index_dir="data/index"
+)
+
+# For HF Spaces, we need to expose the interface
+# The interface will be automatically detected by HF Spaces
+if __name__ == "__main__":
+    demo.launch()
+