中文 / English
Codex Sites Platform Checker
中文：别把内部原型、SEO 工具站和收款产品混成一个部署答案。English: Choose by audience, ownership, domain control, auth and risk.
Recommendation
中文：如果要公开访问、SEO、真实域名、GSC 和长期维护，优先走 Pages/Vercel 这类可控部署。English: For public traffic and long-term ownership, use a real repo and domain workflow.
D1/R2 storage planner
中文：别为了临时展示状态加数据库；只有记录、进度、分数、文件和可搜索元数据才需要持久化。English: Add durable storage only when users expect the app to remember product data.