feat(blueprints): launch 3 system blueprints, 12 topology layers & in-article mounting

src/content/posts/adding-english-mode-to-a-chinese-only-web-app.md

@@ -4,6 +4,8 @@ description: "Browsers expose no JavaScript API to trigger translation — and m
 pubDate: 2025-06-11
 updatedDate: 2026-09-29
 category: engineering
+blueprint: sme-digital-suite
+blueprintLayer: L1-high-conversion-web
 tags: ["i18n", "nginx", "vue", "javascript", "self-hosting"]
 ogImage: "/og/adding-english-mode-to-a-chinese-only-web-app.jpg"
 banner: "/banners/adding-english-mode-to-a-chinese-only-web-app.jpg"