Harden per-branch billing with seat caps and mid-cycle expansion.

Enforce billed_branches when adding or reactivating branches, charge
wallet for extra seats mid-cycle, fix Settings for Enterprise, and
cover multi-branch checkout and renewal amounts in tests.

resources/views/frontdesk/settings/edit.blade.php

@@ -8,14 +8,20 @@
             <x-settings.card title="Plan & usage" description="Subscription limits and notification billing for {{ $organization->name }}.">
                 <div class="flex flex-col gap-4 sm:flex-row sm:items-start sm:justify-between">
                     <p class="text-sm leading-6 text-slate-600">
-                        @if ($isPro)
+                        @if ($hasPaidPlan)
                             <span class="font-medium text-indigo-700">{{ $plan['label'] ?? 'Pro' }}</span> — unlimited kiosks, integrations, and unlimited host emails, billed per branch (SMS still billed per segment).
+                            @if ($billedBranches > 0)
+                                Billed for {{ $billedBranches }} {{ str('branch')->plural($billedBranches) }}
+                                ({{ $activeBranchCount }} active).
+                            @endif
                         @else
                             <span class="font-medium text-slate-900">Free</span> — one branch, one kiosk, core check-in and badges. Host alerts billed after {{ number_format($freeEmailAllowance) }} free emails per month.
                         @endif
                     </p>
-                    @if (! $isPro)
+                    @if (! $hasPaidPlan)
                         <a href="{{ route('frontdesk.pro.index') }}" class="btn-primary shrink-0 text-sm">Upgrade to Pro (GHS {{ number_format($proPriceMinor / 100, 0) }}/branch/mo)</a>
+                    @else
+                        <a href="{{ route('frontdesk.pro.index') }}" class="btn-secondary shrink-0 text-sm">Manage plan</a>
                     @endif
                 </div>
                 <dl class="mt-5 grid gap-4 border-t border-slate-100 pt-5 text-sm sm:grid-cols-2">
@@ -23,7 +29,7 @@
                         <dt class="text-slate-500">Host emails this month</dt>
                         <dd class="mt-0.5 font-semibold text-slate-900">
                             @if ($freeEmailAllowance === null)
-                                {{ number_format($monthlyUsage->email_count) }} sent (unlimited on Pro)
+                                {{ number_format($monthlyUsage->email_count) }} sent (unlimited on paid plans)
                             @else
                                 {{ number_format($monthlyUsage->email_count) }} / {{ number_format($freeEmailAllowance) }} free
                             @endif