removed all references to credits. now credits are completely replaced by addons.

app/Services/Packages/TenantUsageTracker.php

@@ -2,7 +2,6 @@
 
 namespace App\Services\Packages;
 
-use App\Events\Packages\TenantCreditsLow;
 use App\Events\Packages\TenantPackageEventLimitReached;
 use App\Events\Packages\TenantPackageEventThresholdReached;
 use App\Models\Tenant;
@@ -66,32 +65,4 @@ class TenantUsageTracker
             $this->dispatcher->dispatch(new TenantPackageEventLimitReached($tenantPackage, $limit));
         }
     }
-
-    public function recordCreditBalance(Tenant $tenant, int $previousBalance, int $newBalance): void
-    {
-        $thresholds = collect(config('package-limits.credit_thresholds', []))
-            ->filter(fn ($value) => is_numeric($value) && $value >= 0)
-            ->map(fn ($value) => (int) $value)
-            ->sortDesc()
-            ->values();
-
-        $currentThreshold = $tenant->credit_warning_threshold ?? null;
-
-        foreach ($thresholds as $threshold) {
-            if ($previousBalance > $threshold && $newBalance <= $threshold) {
-                if ($currentThreshold !== null && $threshold >= $currentThreshold) {
-                    continue;
-                }
-
-                $tenant->forceFill([
-                    'credit_warning_sent_at' => now(),
-                    'credit_warning_threshold' => $threshold,
-                ])->save();
-
-                $this->dispatcher->dispatch(new TenantCreditsLow($tenant, $newBalance, $threshold));
-
-                break;
-            }
-        }
-    }
 }