080597d046
Adds the first admin screen — /tenants — listing tenants from GET /api/v1/admin/tenants with search, status badges, plan, created date, and a per-row menu with suspend / activate / deactivate actions. Hand-typed shapes in app/lib/arcadia/tenants.ts because arcadia's admin endpoints aren't yet covered by /api/openapi (same 'ok'-placeholder issue documented in lib-arcadia-client/scripts/sync-spec.mjs). When the spec gains coverage, switch to arcadia.typed.GET(...) and drop the manual types. Trims the inherited consumer-app sidenav (Resources / Assistant / AI / Library) down to admin-shaped items: Overview, Tenants, Audit log, Settings. The unused route files stay in place; they just aren't linked. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
layout/
App structure and page chrome.
Examples: AppShell, PageHeader, SidebarNav, Breadcrumbs, Footer.
Rules:
- Import from
~/components/ui/*— never the reverse. - Reference tokens only. No hardcoded colors or spacing.
- These compose
ui/sidebar,ui/navigation-menu, etc. into opinionated shells.