feat: add app.py entry point, configure Docker for local package installation, and update README for HuggingFace Spaces deployment

Dockerfile

@@ -1,9 +1,9 @@
 # Dockerfile for HuggingFace Spaces deployment
-# This Dockerfile is optimized for HF Spaces which run as root by default
+# Optimized for HF Spaces which run as root by default
 
 FROM python:3.11-slim
 
-# Install Rust (minimal installation)
+# Install Rust (minimal installation with rustc only)
 RUN apt-get update && apt-get install -y curl && \
     curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal && \
     apt-get clean && rm -rf /var/lib/apt/lists/*
@@ -19,12 +19,19 @@ COPY requirements.txt .
 # Install Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the application
-COPY . .
+# Install the algo_reasoning_env package in editable mode
+COPY algo_reasoning_env/ /app/algo_reasoning_env/
+RUN pip install --no-cache-dir -e /app/algo_reasoning_env
+
+# Copy dataset files to /data/
+COPY complexity_reasoning_data/ /data/
+
+# Copy entry point
+COPY app.py .
 
 # Expose port (HF Spaces uses 7860 by default)
 EXPOSE 7860
 
 # Run the server
 # HF Spaces automatically starts containers with: python app.py
-CMD ["python", "-m", "uvicorn", "algo_reasoning_env.server.app:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["python", "app.py"]

README.md

@@ -1,3 +1,13 @@
+---
+title: Algo Reasoning Environment
+emoji: 🧠
+colorFrom: yellow
+colorTo: gray
+sdk: docker
+app_file: app.py
+pinned: false
+---
+
 # Algo Reasoning Environment
 
 An OpenEnv-compatible environment that evaluates AI agents on their ability to solve LeetCode-style problems in Rust, providing accurate reasoning and time complexity analysis.

app.py

@@ -0,0 +1,11 @@
+"""
+HuggingFace Spaces entry point for the Algo Reasoning Environment.
+
+This file serves as the entry point for HF Spaces Docker deployment.
+It imports and runs the FastAPI app from algo_reasoning_env.server.app.
+"""
+
+from algo_reasoning_env.server.app import app, main
+
+if __name__ == "__main__":
+    main()