Add microservices, web UI, and replay tooling

docker/ai.Dockerfile

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+FROM python:3.11-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /app
+
+COPY pyproject.toml README.md /app/
+COPY catan /app/catan
+COPY services /app/services
+
+RUN pip install --no-cache-dir --upgrade pip \
+    && pip install --no-cache-dir --index-url https://download.pytorch.org/whl/cpu torch \
+    && pip install --no-cache-dir -e . \
+    && pip install --no-cache-dir -r services/ai/requirements.txt
+
+ENV PYTHONPATH=/app
+EXPOSE 8002
+
+CMD ["uvicorn", "services.ai.app:app", "--host", "0.0.0.0", "--port", "8002"]