feat: add ML service scaffolding with Python FastAPI, Docker, and MLflow setup

services/ml/Dockerfile

@@ -0,0 +1,28 @@
+FROM python:3.11-slim
+
+# Install system dependencies including TA-Lib C library
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    wget \
+    libta-lib-dev \
+    libpq-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+WORKDIR /app
+
+# Copy dependency files
+COPY pyproject.toml ./
+
+# Install Python dependencies
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir .
+
+# Copy application code
+COPY . .
+
+# Expose port for FastAPI
+EXPOSE 8001
+
+# Run the inference server by default
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8001"]