Post Phase 8 - Fixes 1

Delivered:

Super Administrator — env-var provisioned, no StaffProfile at all (structural exclusion from Team/barber-picker/appointments/staff-totals, not a filter). hasPermission short-circuit + new getActingBusinessContext() helper retrofitted across 16 owner pages so it can actually manage the business.
Media Manager — one upload/library/external-URL modal + field picker, backing every image field app-wide. Local-disk storage + Docker volume, SVG rejected, size-capped.
Welcome backgrounds — desktop/mobile images with CSS breakpoint swap.
Business Branding settings — logo/cover/welcome/favicon/icon/colours all editable post-install; cover image finally rendered (was dead config).
Service descriptions — now surfaced on Home and in the booking flow.
Loyalty card — live preview, ColorPicker/MediaPicker/IconPicker, flip removed for a static premium-styled card, Loyalty added to bottom nav. Fixed a real pre-existing bug where the card's configured colour/image/icon were stored but never actually rendered.
Home Screen Redesign — hero gallery + sticky Services/Portfolio/Reviews/Details tabs, backed by a new unified gallery model/service (no hero/portfolio duplication). Details tab surfaces social links and a map that were never shown before.
Google Reviews — real sync pipeline (24h cron, CRON_SECRET-gated, mirrors the existing notification cron exactly), DB-only customer reads, owner hide/unhide + policy management page.
Architecture cleanup — SettingsPageShell extracted from 6 duplicated page wrappers; fixed a second pre-existing bug where branding image fields could never actually be cleared once set.
Verification: 418 tests passing (236 unit + 182 integration, all against a real MySQL database), full typecheck/lint clean across src, and a real Docker build+run cycle — which caught and fixed a genuine bug (scripts/ wasn't copied into the production image, so Super Admin sync would have crashed on every real deployment).

src/app/(owner)/owner/settings/page.tsx

@@ -1,6 +1,6 @@
 import type { Metadata } from "next";
 import Link from "next/link";
-import { Bell, Building2, CalendarClock, ClipboardList, Crown, ScissorsSquare } from "lucide-react";
+import { Bell, Building2, CalendarClock, ClipboardList, Crown, Images, ScissorsSquare, Star } from "lucide-react";
 import { redirect } from "next/navigation";
 import { auth } from "@/auth";
 import { ProfileCard } from "@/components/ui/profile-card";
@@ -15,9 +15,11 @@ export const dynamic = "force-dynamic";
 
 const SETTINGS_LINKS = [
   { href: "/owner/settings/business", label: "Business Details", icon: Building2 },
+  { href: "/owner/settings/gallery", label: "Gallery", icon: Images },
   { href: "/owner/settings/hours", label: "Opening Hours", icon: CalendarClock },
   { href: "/owner/settings/booking-rules", label: "Booking Rules", icon: ClipboardList },
   { href: "/owner/settings/loyalty", label: "Loyalty Programme", icon: Crown },
+  { href: "/owner/settings/reviews", label: "Reviews", icon: Star },
   { href: "/staff/settings/notifications", label: "Notifications", icon: Bell },
 ] as const;