feat: add Dockerfile for application setup and deployment

Dockerfile

@@ -0,0 +1,23 @@
+FROM python:3.13-slim
+
+RUN apt-get update && apt-get install -y curl git && rm -rf /var/lib/apt/lists/*
+
+RUN useradd -m -u 1000 chameleon
+USER chameleon
+
+ENV PATH="/home/chameleon/.local/bin:$PATH"
+
+WORKDIR /app
+
+COPY --chown=chameleon pyproject.toml uv.lock* ./
+
+RUN pip install --no-cache-dir uv
+
+RUN uv sync
+
+COPY --chown=chameleon . .
+
+ENV PORT=7860
+EXPOSE 7860
+
+CMD ["uv", "run", "main.py"]