Bill Queue Pro per active branch like Enterprise.

Show /branch/mo pricing with live branch totals on the plans page,
charge subscribe/prepaid/renewals by branch count, and store pro_billed_branches.

app/Services/Qms/PlanService.php

@@ -74,9 +74,19 @@ class PlanService
         return $max === null || $currentCount < $max;
     }
 
-    public function proPriceMinor(): int
+    public function proPricePerBranchMinor(): int
     {
-        return (int) config('qms.plans.pro.price_minor', 249000);
+        return (int) config(
+            'qms.plans.pro.price_minor_per_branch',
+            config('qms.plans.pro.price_minor', 249000)
+        );
+    }
+
+    public function proPriceMinor(Organization $organization): int
+    {
+        $branches = max(1, $this->activeBranchCount($organization));
+
+        return $branches * $this->proPricePerBranchMinor();
     }
 
     public function enterprisePricePerBranchMinor(): int

app/Services/Qms/ProRenewalService.php

@@ -52,9 +52,10 @@ class ProRenewalService
         $isEnterprise = $plan === 'enterprise';
         $price = $isEnterprise
             ? $this->plans->enterprisePriceMinor($organization)
-            : $this->plans->proPriceMinor();
+            : $this->plans->proPriceMinor($organization);
         $reference = ($isEnterprise ? 'queue-enterprise-' : 'queue-pro-')
             .$organization->id.'-'.now()->format('YmdHis');
+        $branchCount = $this->plans->activeBranchCount($organization);
 
         try {
             $charged = $this->billing->debit(
@@ -77,7 +78,11 @@ class ProRenewalService
                 ->addDays((int) config('qms.pro.period_days', 30))
                 ->toIso8601String();
             if ($isEnterprise) {
-                $settings['enterprise_billed_branches'] = $this->plans->activeBranchCount($organization);
+                $settings['enterprise_billed_branches'] = $branchCount;
+                unset($settings['pro_billed_branches']);
+            } else {
+                $settings['pro_billed_branches'] = $branchCount;
+                unset($settings['enterprise_billed_branches']);
             }
             unset($settings['plan_renewal_error']);
             $organization->update(['settings' => $settings]);
@@ -89,7 +94,11 @@ class ProRenewalService
         $graceEnd = $expires->copy()->addDays((int) config('qms.pro.grace_days', 3));
         if ($graceEnd->isPast()) {
             $settings['plan'] = 'free';
-            unset($settings['plan_expires_at'], $settings['enterprise_billed_branches']);
+            unset(
+                $settings['plan_expires_at'],
+                $settings['enterprise_billed_branches'],
+                $settings['pro_billed_branches'],
+            );
             $settings['plan_renewal_error'] = 'Suspended after failed renewal.';
         } else {
             $settings['plan_renewal_error'] = 'Renewal failed — top up your wallet.';