feat(content): public Blog + Learn sections and static CMS pages (full-stack)
Adds the missing public-facing content pages and their admin authoring, all
powered by the existing content-svc Blog entity discriminated by `kind`.
Backend (content-svc):
- BlogKind enum += Learn, Page (reuses Blog CRUD/SEO/slug/publish for all three).
- SQL migration services/content/migrations/001_blog_kind_learn_page.sql
(ALTER TYPE content.blog_kind ADD VALUE 'Learn','Page').
Frontend (public, Next.js):
- lib/content-api.ts: fetchArticles(kind) / fetchArticle(slug) / fetchPage(slug)
with safe empty/null fallbacks.
- components/content: article-ui (card/list/detail + RTL prose), CmsPageContent,
CmsRoute (admin-authored page or localized built-in fallback copy).
- Routes: /blog, /blog/[slug], /learn, /learn/[slug] and static pages
/about /contact /careers /privacy /terms /cookies /help.
- Navbar "tutorials" → /learn; all footer links now resolve.
Admin:
- AdminResource: new `fixedValues` option (injects kind on create/update).
- learnConfig (kind=Learn) + pagesConfig (kind=Page) reuse the /v1/blogs endpoint;
/admin/learn + /admin/pages routes + nav items.
i18n: blog, learn and 7 *Page namespaces added to both fa.json and en.json
(verified key parity); admin nav labels learn/pages. Frontend tsc clean.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
soroush.asadi
c92de06c28