技术调研、设计系统拆解、产品策略分析。从开源项目到行业实践的深度记录。Technical research, design-system teardowns, and product-strategy analysis — deep records from open-source projects to industry practice.
自动化生成系统 PRD：PostgreSQL 提取、LLM 分类、Vega-Lite 图表到 HTML 报告的全链路设计。含交叉筛选、LLM 分析面板。Automated report generation system PRD: from PostgreSQL extraction, LLM classification, Vega-Lite charts to HTML report. Cross-filtering, LLM analysis panel included.
