feat: Phase 1 添加 GHA 定时、run-daily.sh 与 Docker 部署

让早报可在无本地服务器环境下定时生成并推送企微，补齐 Linux/CI 入口。

Co-authored-by: Cursor <cursoragent@cursor.com>

Dockerfile

@@ -0,0 +1,27 @@
+FROM python:3.12-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    TZ=Asia/Shanghai
+
+WORKDIR /app
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends tzdata \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY daily/ daily/
+COPY shared/ shared/
+COPY skills/ skills/
+COPY bot/ bot/
+COPY run-daily.sh .
+
+RUN chmod +x run-daily.sh \
+    && mkdir -p output .cache logs
+
+VOLUME ["/app/output", "/app/.cache", "/app/logs"]
+
+ENTRYPOINT ["./run-daily.sh"]