关于页面添加微信二维码；修正英文 typo；方法论页面数据源数量同步更新，标签说明简化。

Added WeChat QR code to About page; fixed English typo; updated methodology page data source counts and simplified tag explanation.

完善关于、方法论、隐私政策等基础页面内容。开发交接文档（PROJECT_HANDOFF.md）完成，14 章节覆盖项目全貌。SEO 组件暂缓启用。

Completed foundational page content (About, Methodology, Privacy). Finished project handoff documentation (PROJECT_HANDOFF.md). SEO components temporarily deactivated.

数据管道扩展至 15 个数据源（12 RSS + 3 API），确立四维标签体系与自动打标规则。每日产出 10-15 篇结构化 YAML 文章。

Pipeline expanded to 15 sources (12 RSS + 3 APIs), tagging system established with auto-assignment rules. Producing 10-15 structured YAML articles daily.

FemTech Innovation Hub 项目初始化：Astro v5 搭建，首页与文章详情页 MVP 完成，中英双语切换 + 暗色模式上线。首批 10 篇文章入库。

Project initialization: Astro v5 scaffold, homepage + article detail MVP completed, bilingual toggle + dark mode live. First 10 articles published.