feature: Phase 22 SEO metadata component for public site

One presentational SeoHead renders the full OG/Twitter/JSON-LD head surface at prerender via typed schema.org builders. Per-medium release schema, config-sourced canonicals, 404 noindex. Zero CMS change.
2026-06-23 05:41:55 -04:00
parent e3a4364b8c
commit f3b89ca9d7
18 changed files with 870 additions and 12 deletions
@@ -1,4 +1,9 @@
@page "/404"
+@using DeepDrftPublic.Client.Controls
+@inject SeoOptions Seo
+
+@* The 404 must not be indexed (AC8): noindex,follow — no canonical, no JSON-LD. *@
+<SeoHead Model="@SeoModel.ForNotFound(Seo)" />

 <MudText Typo="Typo.h3">
    Not Found