Implement package limit notification system

app/Console/Commands/CheckEventPackages.php

@@ -0,0 +1,158 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Events\Packages\EventPackageGalleryExpired;
+use App\Events\Packages\EventPackageGalleryExpiring;
+use App\Models\EventPackage;
+use Illuminate\Console\Command;
+
+class CheckEventPackages extends Command
+{
+    protected $signature = 'package:check-status';
+
+    protected $description = 'Check event packages for upcoming gallery expiry and emit notifications.';
+
+    public function handle(): int
+    {
+        $warningDays = collect(config('package-limits.gallery_warning_days', []))
+            ->filter(fn ($day) => is_numeric($day) && $day > 0)
+            ->map(fn ($day) => (int) $day)
+            ->unique()
+            ->sortDesc() // handle larger days first
+            ->values();
+
+        $eventPackageExpiryDays = collect(config('package-limits.package_expiry_days', []))
+            ->filter(fn ($day) => is_numeric($day) && $day > 0)
+            ->map(fn ($day) => (int) $day)
+            ->unique()
+            ->sortDesc()
+            ->values();
+
+        $creditThresholds = collect(config('package-limits.credit_thresholds', []))
+            ->filter(fn ($value) => is_numeric($value) && $value >= 0)
+            ->map(fn ($value) => (int) $value)
+            ->unique()
+            ->sortDesc()
+            ->values();
+
+        $maxCreditThreshold = $creditThresholds->max();
+
+        $now = now();
+
+        if ($maxCreditThreshold !== null) {
+            \App\Models\Tenant::query()
+                ->select(['id', 'event_credits_balance', 'credit_warning_sent_at', 'credit_warning_threshold', 'contact_email'])
+                ->chunkById(100, function ($tenants) use ($creditThresholds, $maxCreditThreshold, $now) {
+                    foreach ($tenants as $tenant) {
+                        $balance = (int) ($tenant->event_credits_balance ?? 0);
+
+                        if ($balance > $maxCreditThreshold && $tenant->credit_warning_sent_at) {
+                            $tenant->forceFill([
+                                'credit_warning_sent_at' => null,
+                                'credit_warning_threshold' => null,
+                            ])->save();
+
+                            continue;
+                        }
+
+                        foreach ($creditThresholds as $threshold) {
+                            if (
+                                $balance <= $threshold
+                                && (
+                                    $tenant->credit_warning_sent_at === null
+                                    || $threshold < ($tenant->credit_warning_threshold ?? PHP_INT_MAX)
+                                )
+                            ) {
+                                event(new \App\Events\Packages\TenantCreditsLow($tenant, $balance, $threshold));
+                                $tenant->forceFill([
+                                    'credit_warning_sent_at' => $now,
+                                    'credit_warning_threshold' => $threshold,
+                                ])->save();
+                                break;
+                            }
+                        }
+                    }
+                });
+        }
+
+        EventPackage::query()
+            ->whereNotNull('gallery_expires_at')
+            ->chunkById(100, function ($packages) use ($warningDays, $now) {
+                foreach ($packages as $package) {
+                    $expiresAt = $package->gallery_expires_at;
+                    if (! $expiresAt) {
+                        continue;
+                    }
+
+                    $daysDiff = $now->diffInDays($expiresAt, false);
+
+                    if ($daysDiff < 0) {
+                        if (! $package->gallery_expired_notified_at) {
+                            event(new EventPackageGalleryExpired($package));
+                            $package->forceFill([
+                                'gallery_expired_notified_at' => $now,
+                            ])->save();
+                        }
+
+                        continue;
+                    }
+
+                    if ($warningDays->isEmpty()) {
+                        continue;
+                    }
+
+                    if ($package->gallery_warning_sent_at) {
+                        continue;
+                    }
+
+                    foreach ($warningDays as $day) {
+                        if ($daysDiff <= $day && $daysDiff >= 0) {
+                            event(new EventPackageGalleryExpiring($package, $day));
+                            $package->forceFill([
+                                'gallery_warning_sent_at' => $now,
+                            ])->save();
+                            break;
+                        }
+                    }
+                }
+            });
+
+        \App\Models\TenantPackage::query()
+            ->with(['tenant', 'package'])
+            ->whereNotNull('expires_at')
+            ->chunkById(100, function ($tenantPackages) use ($eventPackageExpiryDays, $now) {
+                foreach ($tenantPackages as $tenantPackage) {
+                    $expiresAt = $tenantPackage->expires_at;
+                    if (! $expiresAt) {
+                        continue;
+                    }
+
+                    $daysDiff = $now->diffInDays($expiresAt, false);
+
+                    if ($daysDiff < 0) {
+                        if (! $tenantPackage->expired_notified_at) {
+                            event(new \App\Events\Packages\TenantPackageExpired($tenantPackage));
+                            $tenantPackage->forceFill(['expired_notified_at' => $now])->save();
+                        }
+
+                        continue;
+                    }
+
+                    if ($tenantPackage->expiry_warning_sent_at) {
+                        continue;
+                    }
+
+                    foreach ($eventPackageExpiryDays as $day) {
+                        if ($daysDiff <= $day && $daysDiff >= 0) {
+                            event(new \App\Events\Packages\TenantPackageExpiring($tenantPackage, $day));
+                            $tenantPackage->forceFill(['expiry_warning_sent_at' => $now])->save();
+                            break;
+                        }
+                    }
+                }
+            });
+
+        return self::SUCCESS;
+    }
+}

app/Events/Packages/EventPackageGalleryExpired.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class EventPackageGalleryExpired
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(public EventPackage $eventPackage) {}
+}

app/Events/Packages/EventPackageGalleryExpiring.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class EventPackageGalleryExpiring
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public EventPackage $eventPackage,
+        public int $daysRemaining,
+    ) {}
+}

app/Events/Packages/EventPackageGuestLimitReached.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class EventPackageGuestLimitReached
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public EventPackage $eventPackage,
+        public int $limit,
+    ) {}
+}

app/Events/Packages/EventPackageGuestThresholdReached.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class EventPackageGuestThresholdReached
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public EventPackage $eventPackage,
+        public float $threshold,
+        public int $limit,
+        public int $used,
+    ) {}
+}

app/Events/Packages/EventPackagePhotoLimitReached.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class EventPackagePhotoLimitReached
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public EventPackage $eventPackage,
+        public int $limit,
+    ) {}
+}

app/Events/Packages/EventPackagePhotoThresholdReached.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class EventPackagePhotoThresholdReached
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public EventPackage $eventPackage,
+        public float $threshold,
+        public int $limit,
+        public int $used,
+    ) {}
+}

app/Events/Packages/TenantCreditsLow.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\Tenant;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TenantCreditsLow
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public Tenant $tenant,
+        public int $balance,
+        public int $threshold,
+    ) {}
+}

app/Events/Packages/TenantPackageEventLimitReached.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TenantPackageEventLimitReached
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public TenantPackage $tenantPackage,
+        public int $limit,
+    ) {}
+}

app/Events/Packages/TenantPackageEventThresholdReached.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TenantPackageEventThresholdReached
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(
+        public TenantPackage $tenantPackage,
+        public float $threshold,
+        public int $limit,
+        public int $used,
+    ) {}
+}

app/Events/Packages/TenantPackageExpired.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TenantPackageExpired
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(public TenantPackage $tenantPackage) {}
+}

app/Events/Packages/TenantPackageExpiring.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Events\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TenantPackageExpiring
+{
+    use Dispatchable;
+    use SerializesModels;
+
+    public function __construct(public TenantPackage $tenantPackage, public int $daysRemaining) {}
+}

app/Http/Controllers/Api/EventPublicController.php

@@ -2,10 +2,23 @@
 
 namespace App\Http\Controllers\Api;
 
+use App\Models\Event;
+use App\Models\EventJoinToken;
+use App\Models\EventMediaAsset;
+use App\Models\Photo;
+use App\Services\Analytics\JoinTokenAnalyticsRecorder;
+use App\Services\EventJoinTokenService;
+use App\Services\Packages\PackageLimitEvaluator;
+use App\Services\Packages\PackageUsageTracker;
+use App\Services\Storage\EventStorageManager;
+use App\Support\ApiError;
+use App\Support\ImageHelper;
 use Carbon\Carbon;
 use Carbon\CarbonImmutable;
+use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\RateLimiter;
@@ -13,16 +26,6 @@ use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\Facades\URL;
 use Illuminate\Support\Str;
 use Symfony\Component\HttpFoundation\Response;
-use App\Support\ImageHelper;
-use App\Services\Analytics\JoinTokenAnalyticsRecorder;
-use App\Services\EventJoinTokenService;
-use App\Services\Storage\EventStorageManager;
-use App\Models\Event;
-use App\Models\EventJoinToken;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Support\Arr;
-use App\Models\Photo;
-use App\Models\EventMediaAsset;
 
 class EventPublicController extends BaseController
 {
@@ -32,8 +35,9 @@ class EventPublicController extends BaseController
         private readonly EventJoinTokenService $joinTokenService,
         private readonly EventStorageManager $eventStorageManager,
         private readonly JoinTokenAnalyticsRecorder $analyticsRecorder,
-    ) {
+        private readonly PackageLimitEvaluator $packageLimitEvaluator,
-    }
+        private readonly PackageUsageTracker $packageUsageTracker,
+    ) {}
 
     /**
      * @return JsonResponse|array{0: object, 1: EventJoinToken}
@@ -249,8 +253,7 @@ class EventPublicController extends BaseController
         array $context = [],
         ?string $rawToken = null,
         ?EventJoinToken $joinToken = null
-    ): JsonResponse
+    ): JsonResponse {
-    {
         $failureLimit = max(1, (int) config('join_tokens.failure_limit', 10));
         $failureDecay = max(1, (int) config('join_tokens.failure_decay_minutes', 5));
 
@@ -393,22 +396,33 @@ class EventPublicController extends BaseController
         return null;
     }
 
-    private function getLocalized($value, $locale, $default = '') {
+    private function getLocalized($value, $locale, $default = '')
+    {
         if (is_string($value) && json_decode($value) !== null) {
             $data = json_decode($value, true);
+
             return $data[$locale] ?? $data['de'] ?? $default;
         }
+
         return $value ?: $default;
     }
 
     private function toPublicUrl(?string $path): ?string
     {
-        if (! $path) return null;
+        if (! $path) {
+            return null;
+        }
         // Already absolute URL
-        if (str_starts_with($path, 'http://') || str_starts_with($path, 'https://')) return $path;
+        if (str_starts_with($path, 'http://') || str_starts_with($path, 'https://')) {
+            return $path;
+        }
         // Already a public storage URL
-        if (str_starts_with($path, '/storage/')) return $path;
+        if (str_starts_with($path, '/storage/')) {
-        if (str_starts_with($path, 'storage/')) return '/' . $path;
+            return $path;
+        }
+        if (str_starts_with($path, 'storage/')) {
+            return '/'.$path;
+        }
 
         // Common relative paths stored in DB (e.g. 'photos/...', 'thumbnails/...', 'events/...')
         if (str_starts_with($path, 'photos/') || str_starts_with($path, 'thumbnails/') || str_starts_with($path, 'events/')) {
@@ -420,7 +434,8 @@ class EventPublicController extends BaseController
         $needle = '/storage/app/public/';
         if (str_contains($normalized, $needle)) {
             $rel = substr($normalized, strpos($normalized, $needle) + strlen($needle));
-            return '/storage/' . ltrim($rel, '/');
+
+            return '/storage/'.ltrim($rel, '/');
         }
 
         return $path; // fallback as-is
@@ -768,6 +783,7 @@ class EventPublicController extends BaseController
                     'disk' => $diskName,
                     'error' => $e->getMessage(),
                 ]);
+
                 continue;
             }
 
@@ -952,7 +968,7 @@ class EventPublicController extends BaseController
             return $result;
         }
 
-        [$event] = $result;
+        [$event, $joinToken] = $result;
         $eventId = $event->id;
         $locale = $request->query('locale', 'de');
 
@@ -965,7 +981,7 @@ class EventPublicController extends BaseController
                 'emotions.id',
                 'emotions.name',
                 'emotions.icon as emoji',
-                'emotions.description'
+                'emotions.description',
             ])
             ->orderBy('emotions.sort_order')
             ->get();
@@ -973,13 +989,13 @@ class EventPublicController extends BaseController
         $payload = $rows->map(function ($r) use ($locale) {
             $nameData = json_decode($r->name, true);
             $name = $nameData[$locale] ?? $nameData['de'] ?? $r->name;
-            
+
             $descriptionData = json_decode($r->description, true);
             $description = $descriptionData ? ($descriptionData[$locale] ?? $descriptionData['de'] ?? '') : '';
-            
+
             return [
                 'id' => (int) $r->id,
-                'slug' => 'emotion-' . $r->id, // Generate slug from ID
+                'slug' => 'emotion-'.$r->id, // Generate slug from ID
                 'name' => $name,
                 'emoji' => $r->emoji,
                 'description' => $description,
@@ -1005,7 +1021,7 @@ class EventPublicController extends BaseController
             return $result;
         }
 
-        [$event] = $result;
+        [$event, $joinToken] = $result;
         $eventId = $event->id;
 
         $query = DB::table('tasks')
@@ -1018,7 +1034,7 @@ class EventPublicController extends BaseController
                 'tasks.description',
                 'tasks.example_text as instructions',
                 'tasks.emotion_id',
-                'tasks.sort_order'
+                'tasks.sort_order',
             ])
             ->orderBy('event_task_collection.sort_order')
             ->orderBy('tasks.sort_order')
@@ -1033,8 +1049,10 @@ class EventPublicController extends BaseController
                 $value = $r->$field;
                 if (is_string($value) && json_decode($value) !== null) {
                     $data = json_decode($value, true);
+
                     return $data[$locale] ?? $data['de'] ?? $default;
                 }
+
                 return $value ?: $default;
             };
 
@@ -1051,7 +1069,7 @@ class EventPublicController extends BaseController
                         $emotionName = $value ?: 'Unbekannte Emotion';
                     }
                     $emotion = [
-                        'slug' => 'emotion-' . $r->emotion_id, // Generate slug from ID
+                        'slug' => 'emotion-'.$r->emotion_id, // Generate slug from ID
                         'name' => $emotionName,
                     ];
                 }
@@ -1092,7 +1110,7 @@ class EventPublicController extends BaseController
             return $result;
         }
 
-        [$event] = $result;
+        [$event, $joinToken] = $result;
         $eventId = $event->id;
 
         $deviceId = (string) $request->header('X-Device-Id', 'anon');
@@ -1109,7 +1127,7 @@ class EventPublicController extends BaseController
                 'photos.emotion_id',
                 'photos.task_id',
                 'photos.guest_name',
-                'tasks.title as task_title'
+                'tasks.title as task_title',
             ])
             ->where('photos.event_id', $eventId)
             ->orderByDesc('photos.created_at')
@@ -1126,14 +1144,14 @@ class EventPublicController extends BaseController
         $locale = $request->query('locale', 'de');
 
         $rows = $query->get()->map(function ($r) use ($locale) {
-            $r->file_path = $this->toPublicUrl((string)($r->file_path ?? ''));
+            $r->file_path = $this->toPublicUrl((string) ($r->file_path ?? ''));
-            $r->thumbnail_path = $this->toPublicUrl((string)($r->thumbnail_path ?? ''));
+            $r->thumbnail_path = $this->toPublicUrl((string) ($r->thumbnail_path ?? ''));
-            
+
             // Localize task title if present
             if ($r->task_title) {
                 $r->task_title = $this->getLocalized($r->task_title, $locale, 'Unbenannte Aufgabe');
             }
-            
+
             return $r;
         });
         $latestPhotoAt = DB::table('photos')->where('event_id', $eventId)->max('created_at');
@@ -1146,10 +1164,11 @@ class EventPublicController extends BaseController
         if ($reqEtag && $reqEtag === $etag) {
             return response('', 304);
         }
+
         return response()->json($payload)
             ->header('Cache-Control', 'no-store')
             ->header('ETag', $etag)
-            ->header('Last-Modified', (string)$latestPhotoAt);
+            ->header('Last-Modified', (string) $latestPhotoAt);
     }
 
     public function photo(int $id)
@@ -1166,7 +1185,7 @@ class EventPublicController extends BaseController
                 'photos.emotion_id',
                 'photos.task_id',
                 'photos.created_at',
-                'tasks.title as task_title'
+                'tasks.title as task_title',
             ])
             ->where('photos.id', $id)
             ->where('events.status', 'published')
@@ -1174,15 +1193,15 @@ class EventPublicController extends BaseController
         if (! $row) {
             return response()->json(['error' => ['code' => 'not_found', 'message' => 'Photo not found or event not public']], 404);
         }
-        $row->file_path = $this->toPublicUrl((string)($row->file_path ?? ''));
+        $row->file_path = $this->toPublicUrl((string) ($row->file_path ?? ''));
-        $row->thumbnail_path = $this->toPublicUrl((string)($row->thumbnail_path ?? ''));
+        $row->thumbnail_path = $this->toPublicUrl((string) ($row->thumbnail_path ?? ''));
-        
+
         // Localize task title if present
         $locale = request()->query('locale', 'de');
         if ($row->task_title) {
             $row->task_title = $this->getLocalized($row->task_title, $locale, 'Unbenannte Aufgabe');
         }
-        
+
         return response()->json($row)->header('Cache-Control', 'no-store');
     }
 
@@ -1207,6 +1226,7 @@ class EventPublicController extends BaseController
         $exists = DB::table('photo_likes')->where('photo_id', $id)->where('guest_name', $deviceId)->exists();
         if ($exists) {
             $count = (int) DB::table('photos')->where('id', $id)->value('likes_count');
+
             return response()->json(['liked' => true, 'likes_count' => $count]);
         }
 
@@ -1241,9 +1261,42 @@ class EventPublicController extends BaseController
             return $result;
         }
 
-        [$event] = $result;
+        [$event, $joinToken] = $result;
         $eventId = $event->id;
 
+        $eventModel = Event::with([
+            'tenant',
+            'eventPackage.package',
+            'eventPackages.package',
+            'storageAssignments.storageTarget',
+        ])->findOrFail($eventId);
+
+        $tenantModel = $eventModel->tenant;
+
+        if (! $tenantModel) {
+            return ApiError::response(
+                'event_not_found',
+                'Event not accessible',
+                'The selected event is no longer available.',
+                Response::HTTP_NOT_FOUND,
+                ['scope' => 'photos', 'event_id' => $eventId]
+            );
+        }
+
+        $violation = $this->packageLimitEvaluator->assessPhotoUpload($tenantModel, $eventId, $eventModel);
+        if ($violation !== null) {
+            return ApiError::response(
+                $violation['code'],
+                $violation['title'],
+                $violation['message'],
+                $violation['status'],
+                $violation['meta']
+            );
+        }
+
+        $eventPackage = $this->packageLimitEvaluator
+            ->resolveEventPackageForPhotoUpload($tenantModel, $eventId, $eventModel);
+
         $deviceId = (string) $request->header('X-Device-Id', 'anon');
         $deviceId = substr(preg_replace('/[^a-zA-Z0-9_-]/', '', $deviceId), 0, 64) ?: 'anon';
 
@@ -1263,7 +1316,19 @@ class EventPublicController extends BaseController
                 Response::HTTP_TOO_MANY_REQUESTS
             );
 
-            return response()->json(['error' => ['code' => 'limit_reached', 'message' => 'Upload-Limit erreicht']], 429);
+            return ApiError::response(
+                'upload_device_limit',
+                'Device upload limit reached',
+                'This device cannot upload more photos for this event.',
+                Response::HTTP_TOO_MANY_REQUESTS,
+                [
+                    'scope' => 'photos',
+                    'event_id' => $eventId,
+                    'device_id' => $deviceId,
+                    'limit' => 50,
+                    'used' => $deviceCount,
+                ]
+            );
         }
 
         $validated = $request->validate([
@@ -1294,7 +1359,7 @@ class EventPublicController extends BaseController
             'file_path' => $url,
             'thumbnail_path' => $thumbUrl,
             'likes_count' => 0,
-            
+
             // Handle emotion_id: prefer explicit ID, fallback to slug lookup, then default
             'emotion_id' => $this->resolveEmotionId($validated, $eventId),
             'is_featured' => 0,
@@ -1333,6 +1398,13 @@ class EventPublicController extends BaseController
             ->where('id', $photoId)
             ->update(['media_asset_id' => $asset->id]);
 
+        if ($eventPackage) {
+            $previousUsed = (int) $eventPackage->used_photos;
+            $eventPackage->increment('used_photos');
+            $eventPackage->refresh();
+            $this->packageUsageTracker->recordPhotoUsage($eventPackage, $previousUsed, 1);
+        }
+
         $response = response()->json([
             'id' => $photoId,
             'file_path' => $url,
@@ -1378,7 +1450,7 @@ class EventPublicController extends BaseController
                         ->where('emotions.id', $id)
                         ->where('events.id', $eventId)
                         ->exists();
-                    
+
                     if ($exists) {
                         return $id;
                     }
@@ -1396,6 +1468,7 @@ class EventPublicController extends BaseController
 
         return $defaultEmotion ?: 1; // Ultimate fallback to emotion ID 1 (assuming "Happy" exists)
     }
+
     public function achievements(Request $request, string $identifier)
     {
         $result = $this->resolvePublishedEvent($request, $identifier, ['id']);
@@ -1628,5 +1701,4 @@ class EventPublicController extends BaseController
             return $path;
         }
     }
-
 }

app/Http/Controllers/Api/Tenant/PhotoController.php

@@ -5,37 +5,69 @@ namespace App\Http\Controllers\Api\Tenant;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\Tenant\PhotoStoreRequest;
 use App\Http\Resources\Tenant\PhotoResource;
-use App\Models\Event;
-use App\Models\Photo;
-use App\Support\ImageHelper;
-use App\Services\Storage\EventStorageManager;
 use App\Jobs\ProcessPhotoSecurityScan;
-use Illuminate\Http\Request;
+use App\Models\Event;
+use App\Models\EventMediaAsset;
+use App\Models\Photo;
+use App\Services\Packages\PackageLimitEvaluator;
+use App\Services\Packages\PackageUsageTracker;
+use App\Services\Storage\EventStorageManager;
+use App\Support\ApiError;
+use App\Support\ImageHelper;
 use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
 use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
 use Illuminate\Support\Facades\DB;
-use Illuminate\Support\Facades\Storage;
-use Illuminate\Support\Facades\Validator;
-use Illuminate\Validation\ValidationException;
-use Illuminate\Support\Str;
 use Illuminate\Support\Facades\Log;
-use App\Models\EventMediaAsset;
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Str;
+use Illuminate\Validation\ValidationException;
 
 class PhotoController extends Controller
 {
-    public function __construct(private readonly EventStorageManager $eventStorageManager)
+    public function __construct(
-    {
+        private readonly EventStorageManager $eventStorageManager,
-    }
+        private readonly PackageLimitEvaluator $packageLimitEvaluator,
+        private readonly PackageUsageTracker $packageUsageTracker,
+    ) {}
+
     /**
      * Display a listing of the event's photos.
      */
     public function index(Request $request, string $eventSlug): AnonymousResourceCollection
     {
         $tenantId = $request->attributes->get('tenant_id');
-        $event = Event::where('slug', $eventSlug)
+        $event = Event::with([
+            'tenant',
+            'eventPackage.package',
+            'eventPackages.package',
+            'storageAssignments.storageTarget',
+        ])->where('slug', $eventSlug)
             ->where('tenant_id', $tenantId)
             ->firstOrFail();
 
+        $tenant = $event->tenant;
+
+        if ($tenant) {
+            $violation = $this->packageLimitEvaluator->assessPhotoUpload($tenant, $event->id, $event);
+
+            if ($violation !== null) {
+                return ApiError::response(
+                    $violation['code'],
+                    $violation['title'],
+                    $violation['message'],
+                    $violation['status'],
+                    $violation['meta']
+                );
+            }
+        }
+
+        $eventPackage = $tenant
+            ? $this->packageLimitEvaluator->resolveEventPackageForPhotoUpload($tenant, $event->id, $event)
+            : null;
+
+        $previousUsedPhotos = $eventPackage?->used_photos ?? 0;
+
         $query = Photo::where('event_id', $event->id)
             ->with('event')->withCount('likes')
             ->orderBy('created_at', 'desc');
@@ -68,7 +100,7 @@ class PhotoController extends Controller
         $validated = $request->validated();
         $file = $request->file('photo');
 
-        if (!$file) {
+        if (! $file) {
             throw ValidationException::withMessages([
                 'photo' => 'No photo file uploaded.',
             ]);
@@ -76,7 +108,7 @@ class PhotoController extends Controller
 
         // Validate file type and size
         $allowedTypes = ['image/jpeg', 'image/png', 'image/webp'];
-        if (!in_array($file->getMimeType(), $allowedTypes)) {
+        if (! in_array($file->getMimeType(), $allowedTypes)) {
             throw ValidationException::withMessages([
                 'photo' => 'Only JPEG, PNG, and WebP images are allowed.',
             ]);
@@ -89,12 +121,11 @@ class PhotoController extends Controller
         }
 
         // Determine storage target
-        $event->load('storageAssignments.storageTarget');
         $disk = $this->eventStorageManager->getHotDiskForEvent($event);
 
         // Generate unique filename
         $extension = $file->getClientOriginalExtension();
-        $filename = Str::uuid() . '.' . $extension;
+        $filename = Str::uuid().'.'.$extension;
         $path = "events/{$eventSlug}/photos/{$filename}";
 
         // Store original file
@@ -160,6 +191,12 @@ class PhotoController extends Controller
 
         ProcessPhotoSecurityScan::dispatch($photo->id);
 
+        if ($eventPackage) {
+            $eventPackage->increment('used_photos');
+            $eventPackage->refresh();
+            $this->packageUsageTracker->recordPhotoUsage($eventPackage, $previousUsedPhotos, 1);
+        }
+
         $photo->load('event')->loadCount('likes');
 
         return response()->json([
@@ -283,7 +320,6 @@ class PhotoController extends Controller
     /**
      * Bulk approve photos (admin only)
      */
-
     public function feature(Request $request, string $eventSlug, Photo $photo): JsonResponse
     {
         $tenantId = $request->attributes->get('tenant_id');
@@ -317,6 +353,7 @@ class PhotoController extends Controller
 
         return response()->json(['message' => 'Photo removed from featured', 'data' => new PhotoResource($photo)]);
     }
+
     public function bulkApprove(Request $request, string $eventSlug): JsonResponse
     {
         $tenantId = $request->attributes->get('tenant_id');
@@ -436,7 +473,7 @@ class PhotoController extends Controller
         $totalPhotos = Photo::where('event_id', $event->id)->count();
         $pendingPhotos = Photo::where('event_id', $event->id)->where('status', 'pending')->count();
         $approvedPhotos = Photo::where('event_id', $event->id)->where('status', 'approved')->count();
-        $totalLikes = DB::table('photo_likes')->whereIn('photo_id', 
+        $totalLikes = DB::table('photo_likes')->whereIn('photo_id',
             Photo::where('event_id', $event->id)->pluck('id')
         )->count();
         $totalStorage = Photo::where('event_id', $event->id)->sum('size');
@@ -492,13 +529,13 @@ class PhotoController extends Controller
 
         // Generate unique filename
         $extension = pathinfo($request->filename, PATHINFO_EXTENSION);
-        $filename = Str::uuid() . '.' . $extension;
+        $filename = Str::uuid().'.'.$extension;
         $path = "events/{$eventSlug}/pending/{$filename}";
 
         // For local storage, return direct upload endpoint
         // For S3, use Storage::disk('s3')->temporaryUrl() or presigned URL
         $uploadUrl = url("/api/v1/tenant/events/{$eventSlug}/upload-direct");
-        
+
         $fields = [
             'event_id' => $event->id,
             'filename' => $filename,
@@ -605,9 +642,3 @@ class PhotoController extends Controller
         ], 201);
     }
 }
-
-
-
-
-
-

app/Http/Middleware/CreditCheckMiddleware.php

@@ -3,12 +3,16 @@
 namespace App\Http\Middleware;
 
 use App\Models\Tenant;
+use App\Services\Packages\PackageLimitEvaluator;
+use App\Support\ApiError;
 use Closure;
 use Illuminate\Http\Request;
 use Symfony\Component\HttpFoundation\Response;
 
 class CreditCheckMiddleware
 {
+    public function __construct(private readonly PackageLimitEvaluator $limitEvaluator) {}
+
     public function handle(Request $request, Closure $next): Response
     {
         $tenant = $request->attributes->get('tenant');
@@ -22,10 +26,18 @@ class CreditCheckMiddleware
             ]);
         }
 
-        if ($this->requiresCredits($request) && !$tenant->canCreateEvent()) {
+        if ($this->requiresCredits($request)) {
-            return response()->json([
+            $violation = $this->limitEvaluator->assessEventCreation($tenant);
-                'error' => 'No available package for creating events. Please purchase a package.',
+
-            ], 402);
+            if ($violation !== null) {
+                return ApiError::response(
+                    $violation['code'],
+                    $violation['title'],
+                    $violation['message'],
+                    $violation['status'],
+                    $violation['meta']
+                );
+            }
         }
 
         return $next($request);

app/Http/Middleware/PackageMiddleware.php

@@ -2,14 +2,17 @@
 
 namespace App\Http\Middleware;
 
-use App\Models\Event;
 use App\Models\Tenant;
+use App\Services\Packages\PackageLimitEvaluator;
+use App\Support\ApiError;
 use Closure;
 use Illuminate\Http\Request;
 use Symfony\Component\HttpFoundation\Response;
 
 class PackageMiddleware
 {
+    public function __construct(private readonly PackageLimitEvaluator $limitEvaluator) {}
+
     public function handle(Request $request, Closure $next): Response
     {
         $tenant = $request->attributes->get('tenant');
@@ -23,10 +26,18 @@ class PackageMiddleware
             ]);
         }
 
-        if ($this->requiresPackageCheck($request) && ! $this->canPerformAction($request, $tenant)) {
+        if ($this->requiresPackageCheck($request)) {
-            return response()->json([
+            $violation = $this->detectViolation($request, $tenant);
-                'error' => 'Package limits exceeded. Please purchase or upgrade a package.',
+
-            ], 402);
+            if ($violation !== null) {
+                return ApiError::response(
+                    $violation['code'],
+                    $violation['title'],
+                    $violation['message'],
+                    $violation['status'],
+                    $violation['meta']
+                );
+            }
         }
 
         return $next($request);
@@ -40,29 +51,30 @@ class PackageMiddleware
         );
     }
 
-    private function canPerformAction(Request $request, Tenant $tenant): bool
+    private function detectViolation(Request $request, Tenant $tenant): ?array
     {
         if ($request->routeIs('api.v1.tenant.events.store')) {
-            return $tenant->hasEventAllowance();
+            return $this->limitEvaluator->assessEventCreation($tenant);
         }
 
         if ($request->routeIs('api.v1.tenant.events.photos.store')) {
-            $eventId = $request->input('event_id');
+            $eventId = (int) $request->input('event_id');
             if (! $eventId) {
-                return false;
+                return [
+                    'code' => 'event_id_missing',
+                    'title' => 'Event required',
+                    'message' => 'An event must be specified to upload photos.',
+                    'status' => 422,
+                    'meta' => [
+                        'scope' => 'photos',
+                    ],
+                ];
             }
-            $event = Event::query()->find($eventId);
+
-            if (! $event || $event->tenant_id !== $tenant->id) {
+            return $this->limitEvaluator->assessPhotoUpload($tenant, $eventId);
-                return false;
-            }
-            $eventPackage = $event->eventPackage;
-            if (! $eventPackage) {
-                return false;
-            }
-            return $eventPackage->used_photos < ($eventPackage->package->max_photos ?? PHP_INT_MAX);
         }
 
-        return true;
+        return null;
     }
 
     private function resolveTenant(Request $request): Tenant

app/Jobs/Packages/SendEventPackageGalleryExpired.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\EventPackage;
+use App\Notifications\Packages\EventPackageGalleryExpiredNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendEventPackageGalleryExpired implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(public int $eventPackageId) {}
+
+    public function handle(): void
+    {
+        $eventPackage = EventPackage::with(['event', 'package', 'event.tenant'])->find($this->eventPackageId);
+
+        if (! $eventPackage) {
+            Log::warning('Gallery expired job skipped; event package missing', [
+                'event_package_id' => $this->eventPackageId,
+            ]);
+
+            return;
+        }
+
+        $tenant = $eventPackage->event?->tenant;
+        if (! $tenant) {
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'gallery_expired')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Gallery expired notification skipped due to missing recipients', [
+                'event_package_id' => $eventPackage->id,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new EventPackageGalleryExpiredNotification($eventPackage));
+        }
+    }
+}

app/Jobs/Packages/SendEventPackageGalleryWarning.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\EventPackage;
+use App\Notifications\Packages\EventPackageGalleryExpiringNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendEventPackageGalleryWarning implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $eventPackageId,
+        public int $daysRemaining,
+    ) {}
+
+    public function handle(): void
+    {
+        $eventPackage = EventPackage::with(['event', 'package', 'event.tenant'])->find($this->eventPackageId);
+
+        if (! $eventPackage) {
+            Log::warning('Gallery warning job skipped; event package missing', [
+                'event_package_id' => $this->eventPackageId,
+            ]);
+
+            return;
+        }
+
+        $tenant = $eventPackage->event?->tenant;
+        if (! $tenant) {
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'gallery_warnings')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Gallery warning skipped due to missing recipients', [
+                'event_package_id' => $eventPackage->id,
+                'days_remaining' => $this->daysRemaining,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new EventPackageGalleryExpiringNotification(
+                $eventPackage,
+                $this->daysRemaining,
+            ));
+        }
+    }
+}

app/Jobs/Packages/SendEventPackageGuestLimitNotification.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\EventPackage;
+use App\Notifications\Packages\EventPackageGuestLimitNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendEventPackageGuestLimitNotification implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $eventPackageId,
+        public int $limit,
+    ) {}
+
+    public function handle(): void
+    {
+        $eventPackage = EventPackage::with(['event', 'package', 'event.tenant'])->find($this->eventPackageId);
+
+        if (! $eventPackage) {
+            Log::warning('Guest limit job skipped; event package missing', [
+                'event_package_id' => $this->eventPackageId,
+            ]);
+
+            return;
+        }
+
+        $tenant = $eventPackage->event?->tenant;
+        if (! $tenant) {
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'guest_limits')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Guest limit notification skipped due to missing recipients', [
+                'event_package_id' => $eventPackage->id,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new EventPackageGuestLimitNotification(
+                $eventPackage,
+                $this->limit,
+            ));
+        }
+    }
+}

app/Jobs/Packages/SendEventPackageGuestThresholdWarning.php

@@ -0,0 +1,75 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\EventPackage;
+use App\Notifications\Packages\EventPackageGuestThresholdNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendEventPackageGuestThresholdWarning implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $eventPackageId,
+        public float $threshold,
+        public int $limit,
+        public int $used,
+    ) {}
+
+    public function handle(): void
+    {
+        $eventPackage = EventPackage::with(['event', 'package', 'event.tenant'])->find($this->eventPackageId);
+
+        if (! $eventPackage) {
+            Log::warning('Guest threshold job skipped; event package missing', [
+                'event_package_id' => $this->eventPackageId,
+            ]);
+
+            return;
+        }
+
+        $tenant = $eventPackage->event?->tenant;
+        if (! $tenant) {
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'guest_thresholds')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Guest threshold notification skipped due to missing recipients', [
+                'event_package_id' => $eventPackage->id,
+                'threshold' => $this->threshold,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new EventPackageGuestThresholdNotification(
+                $eventPackage,
+                $this->threshold,
+                $this->limit,
+                $this->used,
+            ));
+        }
+    }
+}

app/Jobs/Packages/SendEventPackagePhotoLimitNotification.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\EventPackage;
+use App\Notifications\Packages\EventPackagePhotoLimitNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendEventPackagePhotoLimitNotification implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $eventPackageId,
+        public int $limit,
+    ) {}
+
+    public function handle(): void
+    {
+        $eventPackage = EventPackage::with(['event', 'package', 'event.tenant'])->find($this->eventPackageId);
+
+        if (! $eventPackage) {
+            Log::warning('Package limit job skipped; event package missing', [
+                'event_package_id' => $this->eventPackageId,
+            ]);
+
+            return;
+        }
+
+        $tenant = $eventPackage->event?->tenant;
+        if (! $tenant) {
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'photo_limits')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Package limit notification skipped due to missing recipients', [
+                'event_package_id' => $eventPackage->id,
+                'limit' => $this->limit,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(
+                new EventPackagePhotoLimitNotification(
+                    $eventPackage,
+                    $this->limit,
+                )
+            );
+        }
+    }
+}

app/Jobs/Packages/SendEventPackagePhotoThresholdWarning.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\EventPackage;
+use App\Notifications\Packages\EventPackagePhotoThresholdNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendEventPackagePhotoThresholdWarning implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $eventPackageId,
+        public float $threshold,
+        public int $limit,
+        public int $used,
+    ) {}
+
+    public function handle(): void
+    {
+        $eventPackage = EventPackage::with(['event', 'package', 'event.tenant'])->find($this->eventPackageId);
+
+        if (! $eventPackage) {
+            Log::warning('Package threshold job skipped; event package missing', [
+                'event_package_id' => $this->eventPackageId,
+            ]);
+
+            return;
+        }
+
+        $tenant = $eventPackage->event?->tenant;
+        if (! $tenant) {
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'photo_thresholds')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Package threshold notification skipped due to missing recipients', [
+                'event_package_id' => $eventPackage->id,
+                'threshold' => $this->threshold,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(
+                new EventPackagePhotoThresholdNotification(
+                    $eventPackage,
+                    $this->threshold,
+                    $this->limit,
+                    $this->used,
+                )
+            );
+        }
+    }
+}

app/Jobs/Packages/SendTenantCreditsLowNotification.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\Tenant;
+use App\Notifications\Packages\TenantCreditsLowNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendTenantCreditsLowNotification implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $tenantId,
+        public int $balance,
+        public int $threshold,
+    ) {}
+
+    public function handle(): void
+    {
+        $tenant = Tenant::find($this->tenantId);
+
+        if (! $tenant) {
+            Log::warning('Tenant credits low job skipped; tenant missing', [
+                'tenant_id' => $this->tenantId,
+            ]);
+
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenant, 'credits_low')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenant->contact_email,
+            $tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Tenant credits low notification skipped due to missing recipients', [
+                'tenant_id' => $tenant->id,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new TenantCreditsLowNotification(
+                $tenant,
+                $this->balance,
+                $this->threshold,
+            ));
+        }
+    }
+}

app/Jobs/Packages/SendTenantPackageEventLimitNotification.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\TenantPackage;
+use App\Notifications\Packages\TenantPackageEventLimitNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendTenantPackageEventLimitNotification implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $tenantPackageId,
+        public int $limit,
+    ) {}
+
+    public function handle(): void
+    {
+        $tenantPackage = TenantPackage::with(['tenant', 'package'])->find($this->tenantPackageId);
+
+        if (! $tenantPackage || ! $tenantPackage->tenant) {
+            Log::warning('Tenant package event limit job skipped', [
+                'tenant_package_id' => $this->tenantPackageId,
+            ]);
+
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenantPackage->tenant, 'event_limits')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenantPackage->tenant->contact_email,
+            $tenantPackage->tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Tenant package event limit notification skipped due to missing recipients', [
+                'tenant_package_id' => $tenantPackage->id,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new TenantPackageEventLimitNotification(
+                $tenantPackage,
+                $this->limit,
+            ));
+        }
+    }
+}

app/Jobs/Packages/SendTenantPackageEventThresholdWarning.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\TenantPackage;
+use App\Notifications\Packages\TenantPackageEventThresholdNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendTenantPackageEventThresholdWarning implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $tenantPackageId,
+        public float $threshold,
+        public int $limit,
+        public int $used,
+    ) {}
+
+    public function handle(): void
+    {
+        $tenantPackage = TenantPackage::with(['tenant', 'package'])->find($this->tenantPackageId);
+
+        if (! $tenantPackage || ! $tenantPackage->tenant) {
+            Log::warning('Tenant package event threshold job skipped', [
+                'tenant_package_id' => $this->tenantPackageId,
+            ]);
+
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenantPackage->tenant, 'event_thresholds')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenantPackage->tenant->contact_email,
+            $tenantPackage->tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Tenant package event threshold notification skipped due to missing recipients', [
+                'tenant_package_id' => $tenantPackage->id,
+                'threshold' => $this->threshold,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new TenantPackageEventThresholdNotification(
+                $tenantPackage,
+                $this->threshold,
+                $this->limit,
+                $this->used,
+            ));
+        }
+    }
+}

app/Jobs/Packages/SendTenantPackageExpiredNotification.php

@@ -0,0 +1,59 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\TenantPackage;
+use App\Notifications\Packages\TenantPackageExpiredNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendTenantPackageExpiredNotification implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(public int $tenantPackageId) {}
+
+    public function handle(): void
+    {
+        $tenantPackage = TenantPackage::with(['tenant', 'package'])->find($this->tenantPackageId);
+
+        if (! $tenantPackage || ! $tenantPackage->tenant) {
+            Log::warning('Tenant package expired job skipped', [
+                'tenant_package_id' => $this->tenantPackageId,
+            ]);
+
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenantPackage->tenant, 'package_expired')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenantPackage->tenant->contact_email,
+            $tenantPackage->tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Tenant package expired notification skipped due to missing recipients', [
+                'tenant_package_id' => $tenantPackage->id,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new TenantPackageExpiredNotification($tenantPackage));
+        }
+    }
+}

app/Jobs/Packages/SendTenantPackageExpiringNotification.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Jobs\Packages;
+
+use App\Models\TenantPackage;
+use App\Notifications\Packages\TenantPackageExpiringNotification;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Notification;
+
+class SendTenantPackageExpiringNotification implements ShouldQueue
+{
+    use Dispatchable;
+    use InteractsWithQueue;
+    use Queueable;
+    use SerializesModels;
+
+    public function __construct(
+        public int $tenantPackageId,
+        public int $daysRemaining,
+    ) {}
+
+    public function handle(): void
+    {
+        $tenantPackage = TenantPackage::with(['tenant', 'package'])->find($this->tenantPackageId);
+
+        if (! $tenantPackage || ! $tenantPackage->tenant) {
+            Log::warning('Tenant package expiry warning skipped', [
+                'tenant_package_id' => $this->tenantPackageId,
+            ]);
+
+            return;
+        }
+
+        $preferences = app(\App\Services\Packages\TenantNotificationPreferences::class);
+        if (! $preferences->shouldNotify($tenantPackage->tenant, 'package_expiring')) {
+            return;
+        }
+
+        $emails = collect([
+            $tenantPackage->tenant->contact_email,
+            $tenantPackage->tenant->user?->email,
+        ])->filter(fn ($email) => is_string($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
+            ->unique();
+
+        if ($emails->isEmpty()) {
+            Log::info('Tenant package expiry warning skipped due to missing recipients', [
+                'tenant_package_id' => $tenantPackage->id,
+                'days_remaining' => $this->daysRemaining,
+            ]);
+
+            return;
+        }
+
+        foreach ($emails as $email) {
+            Notification::route('mail', $email)->notify(new TenantPackageExpiringNotification(
+                $tenantPackage,
+                $this->daysRemaining,
+            ));
+        }
+    }
+}

app/Listeners/Packages/QueueGalleryExpiredNotification.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\EventPackageGalleryExpired;
+use App\Jobs\Packages\SendEventPackageGalleryExpired;
+
+class QueueGalleryExpiredNotification
+{
+    public function handle(EventPackageGalleryExpired $event): void
+    {
+        SendEventPackageGalleryExpired::dispatch($event->eventPackage->id);
+    }
+}

app/Listeners/Packages/QueueGalleryWarningNotification.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\EventPackageGalleryExpiring;
+use App\Jobs\Packages\SendEventPackageGalleryWarning;
+
+class QueueGalleryWarningNotification
+{
+    public function handle(EventPackageGalleryExpiring $event): void
+    {
+        SendEventPackageGalleryWarning::dispatch(
+            $event->eventPackage->id,
+            $event->daysRemaining
+        );
+    }
+}

app/Listeners/Packages/QueueGuestLimitNotification.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\EventPackageGuestLimitReached;
+use App\Jobs\Packages\SendEventPackageGuestLimitNotification;
+
+class QueueGuestLimitNotification
+{
+    public function handle(EventPackageGuestLimitReached $event): void
+    {
+        SendEventPackageGuestLimitNotification::dispatch(
+            $event->eventPackage->id,
+            $event->limit
+        );
+    }
+}

app/Listeners/Packages/QueueGuestThresholdNotification.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\EventPackageGuestThresholdReached;
+use App\Jobs\Packages\SendEventPackageGuestThresholdWarning;
+
+class QueueGuestThresholdNotification
+{
+    public function handle(EventPackageGuestThresholdReached $event): void
+    {
+        SendEventPackageGuestThresholdWarning::dispatch(
+            $event->eventPackage->id,
+            $event->threshold,
+            $event->limit,
+            $event->used
+        );
+    }
+}

app/Listeners/Packages/QueuePhotoLimitNotification.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\EventPackagePhotoLimitReached;
+use App\Jobs\Packages\SendEventPackagePhotoLimitNotification;
+
+class QueuePhotoLimitNotification
+{
+    public function handle(EventPackagePhotoLimitReached $event): void
+    {
+        SendEventPackagePhotoLimitNotification::dispatch(
+            $event->eventPackage->id,
+            $event->limit
+        );
+    }
+}

app/Listeners/Packages/QueuePhotoThresholdNotification.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\EventPackagePhotoThresholdReached;
+use App\Jobs\Packages\SendEventPackagePhotoThresholdWarning;
+
+class QueuePhotoThresholdNotification
+{
+    public function handle(EventPackagePhotoThresholdReached $event): void
+    {
+        SendEventPackagePhotoThresholdWarning::dispatch(
+            $event->eventPackage->id,
+            $event->threshold,
+            $event->limit,
+            $event->used
+        );
+    }
+}

app/Listeners/Packages/QueueTenantCreditsLowNotification.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\TenantCreditsLow;
+use App\Jobs\Packages\SendTenantCreditsLowNotification;
+
+class QueueTenantCreditsLowNotification
+{
+    public function handle(TenantCreditsLow $event): void
+    {
+        SendTenantCreditsLowNotification::dispatch(
+            $event->tenant->id,
+            $event->balance,
+            $event->threshold
+        );
+    }
+}

app/Listeners/Packages/QueueTenantEventLimitNotification.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\TenantPackageEventLimitReached;
+use App\Jobs\Packages\SendTenantPackageEventLimitNotification;
+
+class QueueTenantEventLimitNotification
+{
+    public function handle(TenantPackageEventLimitReached $event): void
+    {
+        SendTenantPackageEventLimitNotification::dispatch(
+            $event->tenantPackage->id,
+            $event->limit
+        );
+    }
+}

app/Listeners/Packages/QueueTenantEventThresholdNotification.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\TenantPackageEventThresholdReached;
+use App\Jobs\Packages\SendTenantPackageEventThresholdWarning;
+
+class QueueTenantEventThresholdNotification
+{
+    public function handle(TenantPackageEventThresholdReached $event): void
+    {
+        SendTenantPackageEventThresholdWarning::dispatch(
+            $event->tenantPackage->id,
+            $event->threshold,
+            $event->limit,
+            $event->used
+        );
+    }
+}

app/Listeners/Packages/QueueTenantPackageExpiredNotification.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\TenantPackageExpired;
+use App\Jobs\Packages\SendTenantPackageExpiredNotification;
+
+class QueueTenantPackageExpiredNotification
+{
+    public function handle(TenantPackageExpired $event): void
+    {
+        SendTenantPackageExpiredNotification::dispatch($event->tenantPackage->id);
+    }
+}

app/Listeners/Packages/QueueTenantPackageExpiringNotification.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Listeners\Packages;
+
+use App\Events\Packages\TenantPackageExpiring;
+use App\Jobs\Packages\SendTenantPackageExpiringNotification;
+
+class QueueTenantPackageExpiringNotification
+{
+    public function handle(TenantPackageExpiring $event): void
+    {
+        SendTenantPackageExpiringNotification::dispatch(
+            $event->tenantPackage->id,
+            $event->daysRemaining
+        );
+    }
+}

app/Models/EventPackage.php

@@ -5,7 +5,6 @@ namespace App\Models;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use Carbon\Carbon;
 
 class EventPackage extends Model
 {
@@ -27,6 +26,8 @@ class EventPackage extends Model
         'purchased_price' => 'decimal:2',
         'purchased_at' => 'datetime',
         'gallery_expires_at' => 'datetime',
+        'gallery_warning_sent_at' => 'datetime',
+        'gallery_expired_notified_at' => 'datetime',
         'used_photos' => 'integer',
         'used_guests' => 'integer',
     ];
@@ -48,33 +49,37 @@ class EventPackage extends Model
 
     public function canUploadPhoto(): bool
     {
-        if (!$this->isActive()) {
+        if (! $this->isActive()) {
             return false;
         }
 
         $maxPhotos = $this->package->max_photos ?? 0;
+
         return $this->used_photos < $maxPhotos;
     }
 
     public function canAddGuest(): bool
     {
-        if (!$this->isActive()) {
+        if (! $this->isActive()) {
             return false;
         }
 
         $maxGuests = $this->package->max_guests ?? 0;
+
         return $this->used_guests < $maxGuests;
     }
 
     public function getRemainingPhotosAttribute(): int
     {
         $max = $this->package->max_photos ?? 0;
+
         return max(0, $max - $this->used_photos);
     }
 
     public function getRemainingGuestsAttribute(): int
     {
         $max = $this->package->max_guests ?? 0;
+
         return max(0, $max - $this->used_guests);
     }
 
@@ -83,13 +88,13 @@ class EventPackage extends Model
         parent::boot();
 
         static::creating(function ($eventPackage) {
-            if (!$eventPackage->purchased_at) {
+            if (! $eventPackage->purchased_at) {
                 $eventPackage->purchased_at = now();
             }
-            if (!$eventPackage->gallery_expires_at && $eventPackage->package) {
+            if (! $eventPackage->gallery_expires_at && $eventPackage->package) {
                 $days = $eventPackage->package->gallery_days ?? 30;
                 $eventPackage->gallery_expires_at = now()->addDays($days);
             }
         });
     }
-}
+}

app/Models/Tenant.php

@@ -5,30 +5,31 @@ namespace App\Models;
 use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
-use Illuminate\Database\Eloquent\Relations\HasMany;
-use Illuminate\Database\Eloquent\Relations\HasManyThrough;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasManyThrough;
 use Illuminate\Database\Eloquent\Relations\HasOne;
-use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Log;
-use App\Models\TenantPackage;
-use App\Models\EventCreditsLedger;
 
 class Tenant extends Model
 {
     use HasFactory;
 
     protected $table = 'tenants';
+
     protected $guarded = [];
 
     protected $casts = [
         'features' => 'array',
         'settings' => 'array',
+        'notification_preferences' => 'array',
         'last_activity_at' => 'datetime',
         'total_revenue' => 'decimal:2',
         'settings_updated_at' => 'datetime',
         'subscription_expires_at' => 'datetime',
+        'credit_warning_sent_at' => 'datetime',
+        'credit_warning_threshold' => 'integer',
     ];
 
     public function events(): HasMany
@@ -83,6 +84,7 @@ class Tenant extends Model
         }
 
         $package->increment('used_events', $amount);
+
         return true;
     }
 
@@ -90,6 +92,7 @@ class Tenant extends Model
     {
         if (is_string($value)) {
             $this->attributes['settings'] = $value;
+
             return;
         }
 
@@ -105,6 +108,22 @@ class Tenant extends Model
         $balance = (int) ($this->event_credits_balance ?? 0) + $amount;
         $this->forceFill(['event_credits_balance' => $balance])->save();
 
+        $maxThreshold = collect(config('package-limits.credit_thresholds', []))
+            ->filter(fn ($value) => is_numeric($value) && $value >= 0)
+            ->map(fn ($value) => (int) $value)
+            ->max();
+
+        if (
+            $maxThreshold !== null
+            && $balance > $maxThreshold
+            && ($this->credit_warning_sent_at !== null || $this->credit_warning_threshold !== null)
+        ) {
+            $this->forceFill([
+                'credit_warning_sent_at' => null,
+                'credit_warning_threshold' => null,
+            ])->save();
+        }
+
         EventCreditsLedger::create([
             'tenant_id' => $this->id,
             'delta' => $amount,
@@ -134,6 +153,12 @@ class Tenant extends Model
         $balance = $current - $amount;
         $this->forceFill(['event_credits_balance' => $balance])->save();
 
+        app(\App\Services\Packages\TenantUsageTracker::class)->recordCreditBalance(
+            $this,
+            $current,
+            $balance
+        );
+
         EventCreditsLedger::create([
             'tenant_id' => $this->id,
             'delta' => -$amount,
@@ -166,7 +191,15 @@ class Tenant extends Model
     {
         $package = $this->getActiveResellerPackage();
         if ($package && $package->canCreateEvent()) {
+            $previousUsed = (int) $package->used_events;
             $package->increment('used_events', $amount);
+            $package->refresh();
+
+            app(\App\Services\Packages\TenantUsageTracker::class)->recordEventUsage(
+                $package,
+                $previousUsed,
+                $amount
+            );
 
             Log::info('Tenant package usage recorded', [
                 'tenant_id' => $this->id,

app/Models/TenantPackage.php

@@ -30,6 +30,11 @@ class TenantPackage extends Model
         'expires_at' => 'datetime',
         'used_events' => 'integer',
         'active' => 'boolean',
+        'event_warning_sent_at' => 'datetime',
+        'event_warning_threshold' => 'float',
+        'event_limit_notified_at' => 'datetime',
+        'expiry_warning_sent_at' => 'datetime',
+        'expired_notified_at' => 'datetime',
     ];
 
     public function tenant(): BelongsTo

app/Notifications/Packages/EventPackageGalleryExpiredNotification.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class EventPackageGalleryExpiredNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(private readonly EventPackage $eventPackage) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $event = $this->eventPackage->event;
+        $tenant = $event?->tenant;
+        $package = $this->eventPackage->package;
+
+        $eventName = $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback');
+        $url = url('/tenant/events/'.($event?->slug ?? ''));
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.gallery_expired.subject', [
+                'event' => $eventName,
+            ]))
+            ->greeting(__('emails.package_limits.gallery_expired.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.gallery_expired.body', [
+                'event' => $eventName,
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'date' => optional($this->eventPackage->gallery_expires_at)->toFormattedDateString(),
+            ]))
+            ->action(__('emails.package_limits.gallery_expired.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/EventPackageGalleryExpiringNotification.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class EventPackageGalleryExpiringNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly EventPackage $eventPackage,
+        private readonly int $daysRemaining,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $event = $this->eventPackage->event;
+        $tenant = $event?->tenant;
+        $package = $this->eventPackage->package;
+
+        $eventName = $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback');
+        $url = url('/tenant/events/'.($event?->slug ?? ''));
+
+        return (new MailMessage)
+            ->subject(trans_choice('emails.package_limits.gallery_warning.subject', $this->daysRemaining, [
+                'event' => $eventName,
+                'days' => $this->daysRemaining,
+            ]))
+            ->greeting(__('emails.package_limits.gallery_warning.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(trans_choice('emails.package_limits.gallery_warning.body', $this->daysRemaining, [
+                'event' => $eventName,
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'days' => $this->daysRemaining,
+                'date' => optional($this->eventPackage->gallery_expires_at)->toFormattedDateString(),
+            ]))
+            ->action(__('emails.package_limits.gallery_warning.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/EventPackageGuestLimitNotification.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class EventPackageGuestLimitNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly EventPackage $eventPackage,
+        private readonly int $limit,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $event = $this->eventPackage->event;
+        $tenant = $event?->tenant;
+        $package = $this->eventPackage->package;
+
+        $eventName = $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback');
+        $url = url('/tenant/events/'.($event?->slug ?? ''));
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.guest_limit.subject', [
+                'event' => $eventName,
+            ]))
+            ->greeting(__('emails.package_limits.guest_limit.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.guest_limit.body', [
+                'event' => $eventName,
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'limit' => $this->limit,
+            ]))
+            ->action(__('emails.package_limits.guest_limit.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/EventPackageGuestThresholdNotification.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class EventPackageGuestThresholdNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly EventPackage $eventPackage,
+        private readonly float $threshold,
+        private readonly int $limit,
+        private readonly int $used,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $event = $this->eventPackage->event;
+        $tenant = $event?->tenant;
+        $package = $this->eventPackage->package;
+
+        $percentage = (int) round($this->threshold * 100);
+        $remaining = max(0, $this->limit - $this->used);
+        $eventName = $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback');
+        $url = url('/tenant/events/'.($event?->slug ?? ''));
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.guest_threshold.subject', [
+                'event' => $eventName,
+                'percentage' => $percentage,
+            ]))
+            ->greeting(__('emails.package_limits.guest_threshold.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.guest_threshold.body', [
+                'event' => $eventName,
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'percentage' => $percentage,
+                'used' => $this->used,
+                'limit' => $this->limit,
+                'remaining' => $remaining,
+            ]))
+            ->action(__('emails.package_limits.guest_threshold.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/EventPackagePhotoLimitNotification.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class EventPackagePhotoLimitNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly EventPackage $eventPackage,
+        private readonly int $limit,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $event = $this->eventPackage->event;
+        $tenant = $event?->tenant;
+        $package = $this->eventPackage->package;
+
+        $eventName = $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback');
+        $url = url('/tenant/events/'.($event?->slug ?? ''));
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.photo_limit.subject', [
+                'event' => $eventName,
+            ]))
+            ->greeting(__('emails.package_limits.photo_limit.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.photo_limit.body', [
+                'event' => $eventName,
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'limit' => $this->limit,
+            ]))
+            ->action(__('emails.package_limits.photo_limit.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/EventPackagePhotoThresholdNotification.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\EventPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class EventPackagePhotoThresholdNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly EventPackage $eventPackage,
+        private readonly float $threshold,
+        private readonly int $limit,
+        private readonly int $used,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $event = $this->eventPackage->event;
+        $tenant = $event?->tenant;
+        $package = $this->eventPackage->package;
+
+        $percentage = (int) round($this->threshold * 100);
+        $remaining = max(0, $this->limit - $this->used);
+        $eventName = $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback');
+
+        $url = url('/tenant/events/'.($event?->slug ?? ''));
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.photo_threshold.subject', [
+                'event' => $eventName,
+                'percentage' => $percentage,
+            ]))
+            ->greeting(__('emails.package_limits.photo_threshold.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.photo_threshold.body', [
+                'event' => $eventName,
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'percentage' => $percentage,
+                'used' => $this->used,
+                'limit' => $this->limit,
+                'remaining' => $remaining,
+            ]))
+            ->action(__('emails.package_limits.photo_threshold.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/TenantCreditsLowNotification.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\Tenant;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class TenantCreditsLowNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly Tenant $tenant,
+        private readonly int $balance,
+        private readonly int $threshold,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $url = url('/tenant/billing');
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.credits_low.subject'))
+            ->greeting(__('emails.package_limits.credits_low.greeting', [
+                'name' => $this->tenant->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.credits_low.body', [
+                'balance' => $this->balance,
+                'threshold' => $this->threshold,
+            ]))
+            ->action(__('emails.package_limits.credits_low.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/TenantPackageEventLimitNotification.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class TenantPackageEventLimitNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly TenantPackage $tenantPackage,
+        private readonly int $limit,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $tenant = $this->tenantPackage->tenant;
+        $package = $this->tenantPackage->package;
+
+        $url = url('/tenant/billing');
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.event_limit.subject', [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+            ]))
+            ->greeting(__('emails.package_limits.event_limit.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.event_limit.body', [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'limit' => $this->limit,
+            ]))
+            ->action(__('emails.package_limits.event_limit.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/TenantPackageEventThresholdNotification.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class TenantPackageEventThresholdNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly TenantPackage $tenantPackage,
+        private readonly float $threshold,
+        private readonly int $limit,
+        private readonly int $used,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $tenant = $this->tenantPackage->tenant;
+        $package = $this->tenantPackage->package;
+
+        $percentage = (int) round($this->threshold * 100);
+        $remaining = max(0, $this->limit - $this->used);
+
+        $url = url('/tenant/billing');
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.event_threshold.subject', [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'percentage' => $percentage,
+            ]))
+            ->greeting(__('emails.package_limits.event_threshold.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.event_threshold.body', [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'percentage' => $percentage,
+                'used' => $this->used,
+                'limit' => $this->limit,
+                'remaining' => $remaining,
+            ]))
+            ->action(__('emails.package_limits.event_threshold.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/TenantPackageExpiredNotification.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class TenantPackageExpiredNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(private readonly TenantPackage $tenantPackage) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $tenant = $this->tenantPackage->tenant;
+        $package = $this->tenantPackage->package;
+
+        $url = url('/tenant/billing');
+
+        return (new MailMessage)
+            ->subject(__('emails.package_limits.package_expired.subject', [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+            ]))
+            ->greeting(__('emails.package_limits.package_expired.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(__('emails.package_limits.package_expired.body', [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'date' => optional($this->tenantPackage->expires_at)->toFormattedDateString(),
+            ]))
+            ->action(__('emails.package_limits.package_expired.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Notifications/Packages/TenantPackageExpiringNotification.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Notifications\Packages;
+
+use App\Models\TenantPackage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class TenantPackageExpiringNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        private readonly TenantPackage $tenantPackage,
+        private readonly int $daysRemaining,
+    ) {}
+
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    public function toMail(object $notifiable): MailMessage
+    {
+        $tenant = $this->tenantPackage->tenant;
+        $package = $this->tenantPackage->package;
+
+        $url = url('/tenant/billing');
+
+        return (new MailMessage)
+            ->subject(trans_choice('emails.package_limits.package_expiring.subject', $this->daysRemaining, [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'days' => $this->daysRemaining,
+            ]))
+            ->greeting(__('emails.package_limits.package_expiring.greeting', [
+                'name' => $tenant?->name ?? __('emails.package_limits.team_fallback'),
+            ]))
+            ->line(trans_choice('emails.package_limits.package_expiring.body', $this->daysRemaining, [
+                'package' => $package?->getNameForLocale() ?? $package?->name ?? __('emails.package_limits.package_fallback'),
+                'days' => $this->daysRemaining,
+                'date' => optional($this->tenantPackage->expires_at)->toFormattedDateString(),
+            ]))
+            ->action(__('emails.package_limits.package_expiring.action'), $url)
+            ->line(__('emails.package_limits.footer'));
+    }
+}

app/Providers/AppServiceProvider.php

@@ -2,16 +2,39 @@
 
 namespace App\Providers;
 
+use App\Events\Packages\EventPackageGalleryExpired;
+use App\Events\Packages\EventPackageGalleryExpiring;
+use App\Events\Packages\EventPackageGuestLimitReached;
+use App\Events\Packages\EventPackageGuestThresholdReached;
+use App\Events\Packages\EventPackagePhotoLimitReached;
+use App\Events\Packages\EventPackagePhotoThresholdReached;
+use App\Events\Packages\TenantCreditsLow;
+use App\Events\Packages\TenantPackageEventLimitReached;
+use App\Events\Packages\TenantPackageEventThresholdReached;
+use App\Events\Packages\TenantPackageExpired;
+use App\Events\Packages\TenantPackageExpiring;
+use App\Listeners\Packages\QueueGalleryExpiredNotification;
+use App\Listeners\Packages\QueueGalleryWarningNotification;
+use App\Listeners\Packages\QueueGuestLimitNotification;
+use App\Listeners\Packages\QueueGuestThresholdNotification;
+use App\Listeners\Packages\QueuePhotoLimitNotification;
+use App\Listeners\Packages\QueuePhotoThresholdNotification;
+use App\Listeners\Packages\QueueTenantCreditsLowNotification;
+use App\Listeners\Packages\QueueTenantEventLimitNotification;
+use App\Listeners\Packages\QueueTenantEventThresholdNotification;
+use App\Listeners\Packages\QueueTenantPackageExpiredNotification;
+use App\Listeners\Packages\QueueTenantPackageExpiringNotification;
+use App\Notifications\UploadPipelineFailed;
 use App\Services\Checkout\CheckoutAssignmentService;
 use App\Services\Checkout\CheckoutPaymentService;
 use App\Services\Checkout\CheckoutSessionService;
-use App\Notifications\UploadPipelineFailed;
+use App\Services\Security\PhotoSecurityScanner;
 use App\Services\Storage\EventStorageManager;
 use App\Services\Storage\StorageHealthService;
-use App\Services\Security\PhotoSecurityScanner;
 use Illuminate\Cache\RateLimiting\Limit;
 use Illuminate\Http\Request;
 use Illuminate\Queue\Events\JobFailed;
+use Illuminate\Support\Facades\Event as EventFacade;
 use Illuminate\Support\Facades\Notification;
 use Illuminate\Support\Facades\Queue;
 use Illuminate\Support\Facades\RateLimiter;
@@ -40,25 +63,80 @@ class AppServiceProvider extends ServiceProvider
     {
         $this->app->make(EventStorageManager::class)->registerDynamicDisks();
 
+        EventFacade::listen(
+            EventPackagePhotoThresholdReached::class,
+            [QueuePhotoThresholdNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            EventPackagePhotoLimitReached::class,
+            [QueuePhotoLimitNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            EventPackageGuestThresholdReached::class,
+            [QueueGuestThresholdNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            EventPackageGuestLimitReached::class,
+            [QueueGuestLimitNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            EventPackageGalleryExpiring::class,
+            [QueueGalleryWarningNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            EventPackageGalleryExpired::class,
+            [QueueGalleryExpiredNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            TenantPackageEventThresholdReached::class,
+            [QueueTenantEventThresholdNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            TenantPackageEventLimitReached::class,
+            [QueueTenantEventLimitNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            TenantPackageExpiring::class,
+            [QueueTenantPackageExpiringNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            TenantPackageExpired::class,
+            [QueueTenantPackageExpiredNotification::class, 'handle']
+        );
+
+        EventFacade::listen(
+            TenantCreditsLow::class,
+            [QueueTenantCreditsLowNotification::class, 'handle']
+        );
+
         RateLimiter::for('tenant-api', function (Request $request) {
             $tenantId = $request->attributes->get('tenant_id')
                 ?? $request->user()?->tenant_id
                 ?? $request->user()?->tenant?->id;
 
-            $key = $tenantId ? 'tenant:' . $tenantId : ('ip:' . ($request->ip() ?? 'unknown'));
+            $key = $tenantId ? 'tenant:'.$tenantId : ('ip:'.($request->ip() ?? 'unknown'));
 
             return Limit::perMinute(100)->by($key);
         });
 
         RateLimiter::for('oauth', function (Request $request) {
-            return Limit::perMinute(10)->by('oauth:' . ($request->ip() ?? 'unknown'));
+            return Limit::perMinute(10)->by('oauth:'.($request->ip() ?? 'unknown'));
         });
 
         Inertia::share('locale', fn () => app()->getLocale());
         Inertia::share('analytics', static function () {
             $config = config('services.matomo');
 
-            if (!($config['enabled'] ?? false)) {
+            if (! ($config['enabled'] ?? false)) {
                 return [
                     'matomo' => [
                         'enabled' => false,

app/Services/EventJoinTokenService.php

@@ -58,6 +58,25 @@ class EventJoinTokenService
     public function incrementUsage(EventJoinToken $joinToken): void
     {
         $joinToken->increment('usage_count');
+
+        $event = $joinToken->event()
+            ->with(['eventPackage.package', 'eventPackages.package', 'tenant'])
+            ->first();
+
+        if ($event && $event->tenant) {
+            $usageTracker = app(\App\Services\Packages\PackageUsageTracker::class);
+            $limitEvaluator = app(\App\Services\Packages\PackageLimitEvaluator::class);
+
+            $eventPackage = $limitEvaluator->resolveEventPackageForPhotoUpload($event->tenant, $event->id, $event);
+
+            if ($eventPackage && $eventPackage->package?->max_guests !== null) {
+                $previous = (int) $eventPackage->used_guests;
+                $eventPackage->increment('used_guests');
+                $eventPackage->refresh();
+
+                $usageTracker->recordGuestUsage($eventPackage, $previous, 1);
+            }
+        }
     }
 
     public function findToken(string $token, bool $includeInactive = false): ?EventJoinToken

app/Services/Packages/PackageLimitEvaluator.php

@@ -0,0 +1,151 @@
+<?php
+
+namespace App\Services\Packages;
+
+use App\Models\Event;
+use App\Models\EventPackage;
+use App\Models\Tenant;
+
+class PackageLimitEvaluator
+{
+    public function assessEventCreation(Tenant $tenant): ?array
+    {
+        if ($tenant->hasEventAllowance()) {
+            return null;
+        }
+
+        $package = $tenant->getActiveResellerPackage();
+
+        if ($package) {
+            $limit = $package->package->max_events_per_year ?? 0;
+
+            return [
+                'code' => 'event_limit_exceeded',
+                'title' => 'Event quota reached',
+                'message' => 'Your current package has no remaining event slots. Please upgrade or renew your subscription.',
+                'status' => 402,
+                'meta' => [
+                    'scope' => 'events',
+                    'used' => (int) $package->used_events,
+                    'limit' => $limit,
+                    'remaining' => max(0, $limit - $package->used_events),
+                    'tenant_package_id' => $package->id,
+                    'package_id' => $package->package_id,
+                ],
+            ];
+        }
+
+        return [
+            'code' => 'event_credits_exhausted',
+            'title' => 'No event credits remaining',
+            'message' => 'You have no event credits remaining. Purchase additional credits or a package to create new events.',
+            'status' => 402,
+            'meta' => [
+                'scope' => 'credits',
+                'balance' => (int) ($tenant->event_credits_balance ?? 0),
+            ],
+        ];
+    }
+
+    public function assessPhotoUpload(Tenant $tenant, int $eventId, ?Event $preloadedEvent = null): ?array
+    {
+        [$event, $eventPackage] = $this->resolveEventAndPackage($tenant, $eventId, $preloadedEvent);
+
+        if (! $event) {
+            return [
+                'code' => 'event_not_found',
+                'title' => 'Event not accessible',
+                'message' => 'The selected event could not be found or belongs to another tenant.',
+                'status' => 404,
+                'meta' => [
+                    'scope' => 'photos',
+                    'event_id' => $eventId,
+                ],
+            ];
+        }
+
+        if (! $eventPackage || ! $eventPackage->package) {
+            return [
+                'code' => 'event_package_missing',
+                'title' => 'Event package missing',
+                'message' => 'No package is attached to this event. Assign a package to enable uploads.',
+                'status' => 409,
+                'meta' => [
+                    'scope' => 'photos',
+                    'event_id' => $event->id,
+                ],
+            ];
+        }
+
+        $maxPhotos = $eventPackage->package->max_photos;
+
+        if ($maxPhotos === null) {
+            return null;
+        }
+
+        if ($eventPackage->used_photos >= $maxPhotos) {
+            return [
+                'code' => 'photo_limit_exceeded',
+                'title' => 'Photo upload limit reached',
+                'message' => 'This event has reached its photo allowance. Upgrade the event package to accept more uploads.',
+                'status' => 402,
+                'meta' => [
+                    'scope' => 'photos',
+                    'used' => (int) $eventPackage->used_photos,
+                    'limit' => (int) $maxPhotos,
+                    'remaining' => 0,
+                    'event_id' => $event->id,
+                    'package_id' => $eventPackage->package_id,
+                ],
+            ];
+        }
+
+        return null;
+    }
+
+    public function resolveEventPackageForPhotoUpload(
+        Tenant $tenant,
+        int $eventId,
+        ?Event $preloadedEvent = null
+    ): ?EventPackage {
+        [, $eventPackage] = $this->resolveEventAndPackage($tenant, $eventId, $preloadedEvent);
+
+        return $eventPackage;
+    }
+
+    /**
+     * @return array{0: ?Event, 1: ?\App\Models\EventPackage}
+     */
+    private function resolveEventAndPackage(
+        Tenant $tenant,
+        int $eventId,
+        ?Event $preloadedEvent = null
+    ): array {
+        $event = $preloadedEvent;
+
+        if (! $event) {
+            $event = Event::with(['eventPackage.package', 'eventPackages.package'])
+                ->find($eventId);
+        }
+
+        if (! $event || $event->tenant_id !== $tenant->id) {
+            return [null, null];
+        }
+
+        $eventPackage = $event->eventPackage;
+
+        if (! $eventPackage && method_exists($event, 'eventPackages')) {
+            $eventPackage = $event->eventPackages()
+                ->with('package')
+                ->orderByDesc('purchased_at')
+                ->orderByDesc('created_at')
+                ->first();
+        }
+
+        if ($eventPackage && ! $eventPackage->relationLoaded('package')) {
+            $eventPackage->load('package');
+        }
+
+        return [$event, $eventPackage];
+    }
+}

app/Services/Packages/PackageUsageTracker.php

@@ -0,0 +1,87 @@
+<?php
+
+namespace App\Services\Packages;
+
+use App\Events\Packages\EventPackageGuestLimitReached;
+use App\Events\Packages\EventPackageGuestThresholdReached;
+use App\Events\Packages\EventPackagePhotoLimitReached;
+use App\Events\Packages\EventPackagePhotoThresholdReached;
+use App\Models\EventPackage;
+use Illuminate\Contracts\Events\Dispatcher;
+
+class PackageUsageTracker
+{
+    public function __construct(private readonly Dispatcher $dispatcher) {}
+
+    public function recordPhotoUsage(EventPackage $eventPackage, int $previousUsed, int $delta = 1): void
+    {
+        $limit = $eventPackage->package?->max_photos;
+
+        if ($limit === null || $limit <= 0) {
+            return;
+        }
+
+        $newUsed = $eventPackage->used_photos;
+
+        $thresholds = collect(config('package-limits.photo_thresholds', []))
+            ->filter(fn (float $value) => $value > 0 && $value < 1)
+            ->sort()
+            ->values();
+
+        if ($limit > 0) {
+            $previousRatio = $previousUsed / $limit;
+            $newRatio = $newUsed / $limit;
+
+            foreach ($thresholds as $threshold) {
+                if ($previousRatio < $threshold && $newRatio >= $threshold) {
+                    $this->dispatcher->dispatch(new EventPackagePhotoThresholdReached(
+                        $eventPackage,
+                        $threshold,
+                        $limit,
+                        $newUsed,
+                    ));
+                }
+            }
+        }
+
+        if ($newUsed >= $limit && ($previousUsed < $limit)) {
+            $this->dispatcher->dispatch(new EventPackagePhotoLimitReached($eventPackage, $limit));
+        }
+    }
+
+    public function recordGuestUsage(EventPackage $eventPackage, int $previousUsed, int $delta = 1): void
+    {
+        $limit = $eventPackage->package?->max_guests;
+
+        if ($limit === null || $limit <= 0) {
+            return;
+        }
+
+        $newUsed = $eventPackage->used_guests;
+
+        $thresholds = collect(config('package-limits.guest_thresholds', []))
+            ->filter(fn (float $value) => $value > 0 && $value < 1)
+            ->sort()
+            ->values();
+
+        if ($limit > 0) {
+            $previousRatio = $previousUsed / $limit;
+            $newRatio = $newUsed / $limit;
+
+            foreach ($thresholds as $threshold) {
+                if ($previousRatio < $threshold && $newRatio >= $threshold) {
+                    $this->dispatcher->dispatch(new EventPackageGuestThresholdReached(
+                        $eventPackage,
+                        $threshold,
+                        $limit,
+                        $newUsed,
+                    ));
+                }
+            }
+        }
+
+        if ($newUsed >= $limit && ($previousUsed < $limit)) {
+            $this->dispatcher->dispatch(new EventPackageGuestLimitReached($eventPackage, $limit));
+        }
+    }
+}

app/Services/Packages/TenantNotificationPreferences.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Services\Packages;
+
+use App\Models\Tenant;
+
+class TenantNotificationPreferences
+{
+    private const DEFAULTS = [
+        'photo_thresholds' => true,
+        'photo_limits' => true,
+        'guest_thresholds' => true,
+        'guest_limits' => true,
+        'gallery_warnings' => true,
+        'gallery_expired' => true,
+        'event_thresholds' => true,
+        'event_limits' => true,
+        'package_expiring' => true,
+        'package_expired' => true,
+        'credits_low' => true,
+    ];
+
+    public function shouldNotify(Tenant $tenant, string $preferenceKey): bool
+    {
+        $preferences = $tenant->notification_preferences ?? [];
+
+        if (! is_array($preferences)) {
+            $preferences = [];
+        }
+
+        if (array_key_exists($preferenceKey, $preferences)) {
+            return (bool) $preferences[$preferenceKey];
+        }
+
+        return self::DEFAULTS[$preferenceKey] ?? true;
+    }
+}

app/Services/Packages/TenantUsageTracker.php

@@ -0,0 +1,97 @@
+<?php
+
+namespace App\Services\Packages;
+
+use App\Events\Packages\TenantCreditsLow;
+use App\Events\Packages\TenantPackageEventLimitReached;
+use App\Events\Packages\TenantPackageEventThresholdReached;
+use App\Models\Tenant;
+use App\Models\TenantPackage;
+use Illuminate\Contracts\Events\Dispatcher;
+
+class TenantUsageTracker
+{
+    public function __construct(private readonly Dispatcher $dispatcher) {}
+
+    public function recordEventUsage(TenantPackage $tenantPackage, int $previousUsed, int $delta = 1): void
+    {
+        $limit = $tenantPackage->package?->max_events_per_year;
+
+        if ($limit === null || $limit <= 0) {
+            return;
+        }
+
+        $newUsed = (int) $tenantPackage->used_events;
+
+        $thresholds = collect(config('package-limits.event_thresholds', []))
+            ->filter(fn (float $value) => $value > 0 && $value < 1)
+            ->sort()
+            ->values();
+
+        if ($limit > 0) {
+            $previousRatio = $previousUsed / $limit;
+            $newRatio = $newUsed / $limit;
+            $currentThreshold = $tenantPackage->event_warning_threshold ?? null;
+
+            foreach ($thresholds as $threshold) {
+                if ($previousRatio < $threshold && $newRatio >= $threshold) {
+                    if ($currentThreshold !== null && $currentThreshold >= $threshold) {
+                        continue;
+                    }
+
+                    $tenantPackage->forceFill([
+                        'event_warning_sent_at' => now(),
+                        'event_warning_threshold' => $threshold,
+                    ])->save();
+
+                    $this->dispatcher->dispatch(new TenantPackageEventThresholdReached(
+                        $tenantPackage,
+                        $threshold,
+                        $limit,
+                        $newUsed,
+                    ));
+
+                    $currentThreshold = $threshold;
+                }
+            }
+        }
+
+        if ($newUsed >= $limit && $previousUsed < $limit) {
+            if (! $tenantPackage->event_limit_notified_at) {
+                $tenantPackage->forceFill([
+                    'event_limit_notified_at' => now(),
+                ])->save();
+            }
+
+            $this->dispatcher->dispatch(new TenantPackageEventLimitReached($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;
+            }
+        }
+    }
+}

app/Support/ApiError.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Support;
+
+use Illuminate\Http\JsonResponse;
+
+class ApiError
+{
+    public static function response(
+        string $code,
+        string $title,
+        string $message,
+        int $status,
+        array $meta = []
+    ): JsonResponse {
+        $payload = [
+            'error' => [
+                'code' => $code,
+                'title' => $title,
+                'message' => $message,
+            ],
+        ];
+
+        if ($meta !== []) {
+            $payload['error']['meta'] = $meta;
+        }
+
+        return response()->json($payload, $status);
+    }
+}

app/Support/JoinTokenLayoutRegistry.php

@@ -33,7 +33,7 @@ class JoinTokenLayoutRegistry
             'link_heading' => 'Falls der Scan nicht klappt',
             'cta_label' => 'Gästegalerie öffnen',
             'cta_caption' => 'Jetzt Erinnerungen sammeln',
-            'qr' => ['size_px' => 520],
+            'qr' => ['size_px' => 640],
             'svg' => ['width' => 1240, 'height' => 1754],
             'instructions' => [
                 'QR-Code scannen und mit eurem Lieblingsnamen anmelden.',
@@ -62,7 +62,7 @@ class JoinTokenLayoutRegistry
             'link_heading' => 'Link teilen statt scannen',
             'cta_label' => 'Jetzt Event-Hub öffnen',
             'cta_caption' => 'Programm, Uploads & Highlights',
-            'qr' => ['size_px' => 560],
+            'qr' => ['size_px' => 640],
             'svg' => ['width' => 1240, 'height' => 1754],
             'instructions' => [
                 'QR-Code scannen oder Kurzlink eingeben.',
@@ -91,7 +91,7 @@ class JoinTokenLayoutRegistry
             'link_heading' => 'Alternativ zum Scannen',
             'cta_label' => 'Gästebuch öffnen',
             'cta_caption' => 'Eure Grüße festhalten',
-            'qr' => ['size_px' => 520],
+            'qr' => ['size_px' => 660],
             'svg' => ['width' => 1240, 'height' => 1754],
             'instructions' => [
                 'QR-Code scannen und Namen eintragen.',
@@ -120,7 +120,7 @@ class JoinTokenLayoutRegistry
             'link_heading' => 'QR funktioniert nicht?',
             'cta_label' => 'Partyfeed starten',
             'cta_caption' => 'Momente live teilen',
-            'qr' => ['size_px' => 560],
+            'qr' => ['size_px' => 680],
             'svg' => ['width' => 1240, 'height' => 1754],
             'instructions' => [
                 'Code scannen und kurz registrieren.',
@@ -149,7 +149,7 @@ class JoinTokenLayoutRegistry
             'link_heading' => 'Kurzlink für Gäste',
             'cta_label' => 'Zur Geburtstagswand',
             'cta_caption' => 'Fotos & Grüße posten',
-            'qr' => ['size_px' => 520],
+            'qr' => ['size_px' => 680],
             'svg' => ['width' => 1240, 'height' => 1754],
             'instructions' => [
                 'QR-Code scannen und Wunschname auswählen.',
@@ -223,7 +223,7 @@ class JoinTokenLayoutRegistry
             'link_label' => null,
             'logo_url' => null,
             'qr' => [
-                'size_px' => 360,
+                'size_px' => 640,
             ],
             'svg' => [
                 'width' => 1240,

bootstrap/app.php

@@ -22,7 +22,11 @@ return Application::configure(basePath: dirname(__DIR__))
         \App\Console\Commands\OAuthRotateKeysCommand::class,
         \App\Console\Commands\OAuthListKeysCommand::class,
         \App\Console\Commands\OAuthPruneKeysCommand::class,
+        \App\Console\Commands\CheckEventPackages::class,
     ])
+    ->withSchedule(function (\Illuminate\Console\Scheduling\Schedule $schedule) {
+        $schedule->command('package:check-status')->dailyAt('06:00');
+    })
     ->withMiddleware(function (Middleware $middleware) {
         $middleware->alias([
             'tenant.token' => TenantTokenGuard::class,

config/package-limits.php

@@ -0,0 +1,29 @@
+<?php
+
+return [
+    'photo_thresholds' => [
+        0.8,
+        0.95,
+    ],
+    'guest_thresholds' => [
+        0.8,
+        0.95,
+    ],
+    'gallery_warning_days' => [
+        7,
+        1,
+    ],
+    'event_thresholds' => [
+        0.8,
+        0.95,
+    ],
+    'package_expiry_days' => [
+        30,
+        7,
+        1,
+    ],
+    'credit_thresholds' => [
+        5,
+        1,
+    ],
+];

database/migrations/2025_11_01_121415_add_gallery_notification_columns_to_event_packages_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('event_packages', function (Blueprint $table) {
+            if (! Schema::hasColumn('event_packages', 'gallery_warning_sent_at')) {
+                $table->timestamp('gallery_warning_sent_at')->nullable()->after('gallery_expires_at');
+            }
+
+            if (! Schema::hasColumn('event_packages', 'gallery_expired_notified_at')) {
+                $table->timestamp('gallery_expired_notified_at')->nullable()->after('gallery_warning_sent_at');
+            }
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('event_packages', function (Blueprint $table) {
+            if (Schema::hasColumn('event_packages', 'gallery_warning_sent_at')) {
+                $table->dropColumn('gallery_warning_sent_at');
+            }
+
+            if (Schema::hasColumn('event_packages', 'gallery_expired_notified_at')) {
+                $table->dropColumn('gallery_expired_notified_at');
+            }
+        });
+    }
+};

database/migrations/2025_11_01_121900_add_notification_preferences_to_tenants_table.php

@@ -0,0 +1,40 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('tenants', function (Blueprint $table) {
+            if (! Schema::hasColumn('tenants', 'notification_preferences')) {
+                $table->json('notification_preferences')->nullable()->after('settings');
+            }
+
+            if (! Schema::hasColumn('tenants', 'credit_warning_sent_at')) {
+                $table->timestamp('credit_warning_sent_at')->nullable()->after('notification_preferences');
+            }
+
+            if (! Schema::hasColumn('tenants', 'credit_warning_threshold')) {
+                $table->unsignedInteger('credit_warning_threshold')->nullable()->after('credit_warning_sent_at');
+            }
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('tenants', function (Blueprint $table) {
+            foreach ([
+                'credit_warning_threshold',
+                'credit_warning_sent_at',
+                'notification_preferences',
+            ] as $column) {
+                if (Schema::hasColumn('tenants', $column)) {
+                    $table->dropColumn($column);
+                }
+            }
+        });
+    }
+};

database/migrations/2025_11_01_123657_add_notification_columns_to_tenant_packages_table.php

@@ -0,0 +1,50 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('tenant_packages', function (Blueprint $table) {
+            if (! Schema::hasColumn('tenant_packages', 'event_warning_sent_at')) {
+                $table->timestamp('event_warning_sent_at')->nullable()->after('used_events');
+            }
+
+            if (! Schema::hasColumn('tenant_packages', 'event_warning_threshold')) {
+                $table->decimal('event_warning_threshold', 5, 2)->nullable()->after('event_warning_sent_at');
+            }
+
+            if (! Schema::hasColumn('tenant_packages', 'event_limit_notified_at')) {
+                $table->timestamp('event_limit_notified_at')->nullable()->after('event_warning_threshold');
+            }
+
+            if (! Schema::hasColumn('tenant_packages', 'expiry_warning_sent_at')) {
+                $table->timestamp('expiry_warning_sent_at')->nullable()->after('event_limit_notified_at');
+            }
+
+            if (! Schema::hasColumn('tenant_packages', 'expired_notified_at')) {
+                $table->timestamp('expired_notified_at')->nullable()->after('expiry_warning_sent_at');
+            }
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('tenant_packages', function (Blueprint $table) {
+            foreach ([
+                'expired_notified_at',
+                'expiry_warning_sent_at',
+                'event_limit_notified_at',
+                'event_warning_threshold',
+                'event_warning_sent_at',
+            ] as $column) {
+                if (Schema::hasColumn('tenant_packages', $column)) {
+                    $table->dropColumn($column);
+                }
+            }
+        });
+    }
+};

database/seeders/InviteLayoutSeeder.php

@@ -14,8 +14,28 @@ class InviteLayoutSeeder extends Seeder
         $reflection = new ReflectionClass(JoinTokenLayoutRegistry::class);
         $layoutsConst = $reflection->getReflectionConstant('LAYOUTS');
         $fallbackLayouts = $layoutsConst ? $layoutsConst->getValue() : [];
+        $qrSizeOverrides = [
+            'evergreen-vows' => 640,
+            'midnight-gala' => 640,
+            'garden-brunch' => 660,
+            'sparkler-soiree' => 680,
+            'confetti-bash' => 680,
+        ];
+        $defaultQrSize = 640;
+        $targetSvgWidth = 1240;
+        $targetSvgHeight = 1754;
 
         foreach ($fallbackLayouts as $layout) {
+            $layoutId = $layout['id'] ?? null;
+            $forcedQrSize = $qrSizeOverrides[$layoutId] ?? $defaultQrSize;
+            $existingQrSize = (int) ($layout['qr']['size_px'] ?? $layout['qr_size_px'] ?? 0);
+            $qrSize = max($existingQrSize, $forcedQrSize);
+
+            $existingSvgWidth = (int) ($layout['svg']['width'] ?? $layout['svg_width'] ?? 0);
+            $existingSvgHeight = (int) ($layout['svg']['height'] ?? $layout['svg_height'] ?? 0);
+            $svgWidth = max($existingSvgWidth, $targetSvgWidth);
+            $svgHeight = max($existingSvgHeight, $targetSvgHeight);
+
             $preview = [
                 'background' => $layout['background'] ?? null,
                 'background_gradient' => $layout['background_gradient'] ?? null,
@@ -23,8 +43,8 @@ class InviteLayoutSeeder extends Seeder
                 'secondary' => $layout['secondary'] ?? null,
                 'text' => $layout['text'] ?? null,
                 'badge' => $layout['badge'] ?? null,
-                'qr' => $layout['qr'] ?? ['size_px' => 500],
+                'qr' => ['size_px' => $qrSize],
-                'svg' => $layout['svg'] ?? ['width' => 1240, 'height' => 1754],
+                'svg' => ['width' => $svgWidth, 'height' => $svgHeight],
             ];
 
             $options = [

docs/todo/package-limit-experience-overhaul.md

@@ -0,0 +1,67 @@
+# Package Limit Experience Overhaul
+
+**Status:** Planned  
+**Owner:** Codegen Agent  
+**Related Areas:** Packages, Tenant Admin PWA, Guest PWA, Notifications
+
+## Motivation
+- Uneinheitliche Limit-Prüfungen (Public Upload vs. Admin Upload vs. Event-Erstellung).
+- Fehlende, generische oder kryptische Fehlermeldungen im Admin-Frontend.
+- Keine Frühwarnungen bei 80 %/95 % Auslastung, kein Countdown für Galerien.
+- Fehlende Automatisierung für E-Mail-/In-App-Warnungen bei kritischen Zuständen.
+
+## High-Level Goals
+1. Konsistente Limit-Prüfungen & Fehlercodes im Backend.
+2. Verbesserte UX in Guest & Tenant Admin PWA (Warnungen, klare Fehlermeldungen).
+3. Proaktive Benachrichtigungen (E-Mail, In-App) bei bevorstehenden Grenzwerten / Ablauf.
+4. Monitoring, Dokumentation, Tests für alle neuen Abläufe.
+
+## Work Breakdown
+
+### 1. Backend Unification
+- [x] Paket-Limit-Service erstellen (Fotos, Gäste, Aufgaben, Events/Jahr, Galerie-Laufzeit). *(Initial evaluator + Middleware Integration für Events/Fotos)*
+- [x] Public Uploads um Paketlimit-Prüfung erweitern (inkl. Events ohne Aktivpaket blockieren). *(Guest Upload prüft & erhöht Zähler)*
+- [ ] Konsistentes Fehler-Response-Schema (`code`, `title`, `message`, `meta`) implementieren. *(Begonnen: Gästeadmin/Admin Uploads nutzen ApiError)*
+- [ ] Domain-Events für Grenzwerte & Ablaufzustände emitten.
+- [ ] Feature-/Unit-Tests für neue Services & Events.
+
+### 2. Threshold Detection & Storage
+- [x] Schwellenwerte konfigurieren (Fotos/Gäste, Gallery D-7/D-1).
+- [x] Scheduler/Jobs für regelmäßige Galerie-Checks.
+- [x] Persistenz für Galerie-Benachrichtigungen (warning/expired timestamps).
+
+### 3. Guest PWA Improvements
+- [ ] Limit-Status im Upload-Flow anzeigen (Warnbanner + Sperrzustände).
+- [ ] Upload-Fehlercodes auswerten und freundliche Dialoge zeigen.
+- [ ] Galerie-Countdown/Badge für Ablaufdatum + Call-to-Action.
+- [ ] E2E-Tests für Limitwarnungen & abgelaufene Galerie aktualisieren.
+
+### 4. Tenant Admin PWA Improvements
+- [ ] Dashboard-Karten & Event-Header mit Ampelsystem für Limitfortschritt.
+- [ ] Event-Formular: Warnhinweise bei 80 %/95 % + Upgrade-CTA.
+- [ ] Globale Fehlerzustände aus Fehlerkontrakt (Toast/Dialog).
+- [ ] Übersetzungen für alle neuen Messages hinzufügen.
+
+- [x] E-Mail-Schablonen & Notifications für Foto- und Gäste-Schwellen/Limits.
+- [x] Galerie-Warnungen (D-7/D-1) & Ablauf-Mails + Cron Task.
+- [ ] Weitere Benachrichtigungen (Paket-Ablauf, Reseller-Eventlimit, Credits fast leer).
+- [x] Opt-in/Opt-out-Konfiguration pro Tenant implementieren.
+- [ ] In-App/Toast-Benachrichtigungen für Admin UI (und optional Push/Slack intern).
+- [ ] Audit-Log & Retry-Logik für gesendete Mails.
+
+### 6. Monitoring, Docs & Support
+- [ ] Prometheus/Grafana-Metriken für Paketnutzung & Warns triggern.
+- [ ] PRP & API-Doku mit neuem Fehlerschema & Limitverhalten aktualisieren.
+- [ ] Support-Playbook & FAQ für Limitwarnungen erweitern.
+
+## Dependencies & Notes
+- Bestehende Credit-Logik parallel weiter unterstützen (Legacy-Kunden).
+- Paddle/E-Mail-Dienste müssen auf Sandbox getestet werden.
+- Mehrsprachigkeit (de/en) sicherstellen.
+
+## Definition of Done
+- Alle relevanten Grenzwerte serverseitig validiert und getestet.
+- Frontends zeigen spezifische Warnungen + Handlungsanweisungen.
+- Benachrichtigungssystem verschickt Mails bei konfigurierten Schwellen.
+- Monitoring & Dokumentation sind aktualisiert.
+- Regressionstests und neue Tests laufen grün.

resources/js/admin/api.ts

@@ -1,4 +1,5 @@
 import { authorizedFetch } from './auth/tokens';
+import { ApiError } from './lib/apiError';
 import i18n from './i18n';
 
 type JsonValue = Record<string, unknown>;
@@ -331,8 +332,20 @@ type EventSavePayload = {
 async function jsonOrThrow<T>(response: Response, message: string): Promise<T> {
   if (!response.ok) {
     const body = await safeJson(response);
-    console.error('[API]', message, response.status, body);
+    const status = response.status;
-    throw new Error(message);
+    const errorPayload = body && typeof body === 'object' ? (body as Record<string, unknown>).error : null;
+    const errorMessage = (errorPayload && typeof errorPayload === 'object' && 'message' in errorPayload && typeof errorPayload.message === 'string')
+      ? errorPayload.message
+      : message;
+    const errorCode = errorPayload && typeof errorPayload === 'object' && typeof errorPayload.code === 'string'
+      ? errorPayload.code
+      : undefined;
+    const errorMeta = errorPayload && typeof errorPayload === 'object' && typeof errorPayload.meta === 'object'
+      ? errorPayload.meta as Record<string, unknown>
+      : undefined;
+
+    console.error('[API]', errorMessage, status, body);
+    throw new ApiError(errorMessage, status, errorCode, errorMeta);
   }
 
   return (await response.json()) as T;

resources/js/admin/i18n/locales/de/common.json

@@ -20,5 +20,13 @@
   "actions": {
     "open": "Öffnen",
     "viewAll": "Alle anzeigen"
+  },
+  "errors": {
+    "generic": "Etwas ist schiefgelaufen. Bitte versuche es erneut.",
+    "eventLimit": "Dein aktuelles Paket enthält keine freien Event-Slots mehr.",
+    "eventLimitDetails": "{used} von {limit} Events genutzt. {remaining} verbleiben.",
+    "creditsExhausted": "Keine Event-Credits mehr verfügbar. Bitte buche Credits oder upgrade dein Paket.",
+    "photoLimit": "Für dieses Event ist das Foto-Upload-Limit erreicht.",
+    "goToBilling": "Zur Paketverwaltung"
   }
 }

resources/js/admin/i18n/locales/en/common.json

@@ -20,5 +20,13 @@
   "actions": {
     "open": "Open",
     "viewAll": "View all"
+  },
+  "errors": {
+    "generic": "Something went wrong. Please try again.",
+    "eventLimit": "Your current package has no remaining event slots.",
+    "eventLimitDetails": "{used} of {limit} events used. {remaining} remaining.",
+    "creditsExhausted": "You have no event credits remaining. Purchase credits or upgrade your package.",
+    "photoLimit": "This event reached its photo upload limit.",
+    "goToBilling": "Manage subscription"
   }
 }

resources/js/admin/lib/apiError.ts

@@ -0,0 +1,15 @@
+export class ApiError extends Error {
+  constructor(
+    message: string,
+    public readonly status?: number,
+    public readonly code?: string,
+    public readonly meta?: Record<string, unknown>,
+  ) {
+    super(message);
+    this.name = 'ApiError';
+  }
+}
+
+export function isApiError(value: unknown): value is ApiError {
+  return value instanceof ApiError;
+}

resources/js/admin/pages/EventFormPage.tsx

@@ -1,4 +1,5 @@
 import React from 'react';
+import { useTranslation } from 'react-i18next';
 import { useNavigate, useParams, useSearchParams } from 'react-router-dom';
 import { ArrowLeft, Loader2, Save, Sparkles } from 'lucide-react';
 import { useQuery } from '@tanstack/react-query';
@@ -23,6 +24,7 @@ import {
   TenantEvent,
 } from '../api';
 import { isAuthError } from '../auth/tokens';
+import { isApiError } from '../lib/apiError';
 import { ADMIN_BILLING_PATH, ADMIN_EVENT_VIEW_PATH, ADMIN_EVENTS_PATH } from '../constants';
 
 interface EventFormState {
@@ -63,6 +65,8 @@ export default function EventFormPage() {
   const isEdit = Boolean(slugParam);
   const navigate = useNavigate();
 
+  const { t: tCommon } = useTranslation('common', { keyPrefix: 'errors' });
+
   const [form, setForm] = React.useState<EventFormState>({
     name: '',
     slug: '',
@@ -76,6 +80,7 @@ export default function EventFormPage() {
   const slugSuffixRef = React.useRef<string | null>(null);
   const [saving, setSaving] = React.useState(false);
   const [error, setError] = React.useState<string | null>(null);
+  const [showUpgradeHint, setShowUpgradeHint] = React.useState(false);
   const [readOnlyPackageName, setReadOnlyPackageName] = React.useState<string | null>(null);
   const [eventPackageMeta, setEventPackageMeta] = React.useState<EventPackageMeta | null>(null);
 
@@ -232,6 +237,7 @@ export default function EventFormPage() {
 
     setSaving(true);
     setError(null);
+    setShowUpgradeHint(false);
 
     const status: 'draft' | 'published' | 'archived' = form.isPublished ? 'published' : 'draft';
     const packageIdForSubmit = form.package_id || activePackage?.package_id || null;
@@ -256,14 +262,44 @@ export default function EventFormPage() {
         const targetSlug = originalSlug ?? slugParam!;
         const updated = await updateEvent(targetSlug, payload);
         setOriginalSlug(updated.slug);
+        setShowUpgradeHint(false);
+        setError(null);
         navigate(ADMIN_EVENT_VIEW_PATH(updated.slug));
       } else {
         const { event: created } = await createEvent(payload);
+        setShowUpgradeHint(false);
+        setError(null);
         navigate(ADMIN_EVENT_VIEW_PATH(created.slug));
       }
     } catch (err) {
       if (!isAuthError(err)) {
-        setError('Speichern fehlgeschlagen. Bitte prüfe deine Eingaben.');
+        if (isApiError(err)) {
+          switch (err.code) {
+            case 'event_limit_exceeded': {
+              const limit = Number(err.meta?.limit ?? 0);
+              const used = Number(err.meta?.used ?? 0);
+              const remaining = Number(err.meta?.remaining ?? Math.max(0, limit - used));
+              const detail = limit > 0
+                ? tCommon('eventLimitDetails', { used, limit, remaining })
+                : '';
+              setError(`${tCommon('eventLimit')}${detail ? `\n${detail}` : ''}`);
+              setShowUpgradeHint(true);
+              break;
+            }
+            case 'event_credits_exhausted': {
+              setError(tCommon('creditsExhausted'));
+              setShowUpgradeHint(true);
+              break;
+            }
+            default: {
+              setError(err.message || tCommon('generic'));
+              setShowUpgradeHint(false);
+            }
+          }
+        } else {
+          setError(tCommon('generic'));
+          setShowUpgradeHint(false);
+        }
       }
     } finally {
       setSaving(false);
@@ -360,7 +396,18 @@ export default function EventFormPage() {
       {error && (
         <Alert variant="destructive">
           <AlertTitle>Hinweis</AlertTitle>
-          <AlertDescription>{error}</AlertDescription>
+          <AlertDescription className="flex flex-col gap-2">
+            {error.split('\n').map((line, index) => (
+              <span key={index}>{line}</span>
+            ))}
+            {showUpgradeHint && (
+              <div>
+                <Button size="sm" variant="outline" onClick={() => navigate(ADMIN_BILLING_PATH)}>
+                  {tCommon('goToBilling')}
+                </Button>
+              </div>
+            )}
+          </AlertDescription>
         </Alert>
       )}
 

resources/js/admin/pages/EventInvitesPage.tsx

@@ -31,7 +31,10 @@ import {
 import { InviteLayoutCustomizerPanel, QrLayoutCustomization } from './components/InviteLayoutCustomizerPanel';
 import { DesignerCanvas } from './components/invite-layout/DesignerCanvas';
 import {
+  CANVAS_HEIGHT,
+  CANVAS_WIDTH,
   buildDefaultElements,
+  clamp,
   normalizeElements,
   payloadToElements,
   LayoutElement,
@@ -171,6 +174,8 @@ export default function EventInvitesPage(): JSX.Element {
   const [exportDownloadBusy, setExportDownloadBusy] = React.useState<string | null>(null);
   const [exportPrintBusy, setExportPrintBusy] = React.useState<string | null>(null);
   const [exportError, setExportError] = React.useState<string | null>(null);
+  const exportPreviewContainerRef = React.useRef<HTMLDivElement | null>(null);
+  const [exportScale, setExportScale] = React.useState(0.34);
 
   const load = React.useCallback(async () => {
     if (!slug) {
@@ -190,10 +195,35 @@ export default function EventInvitesPage(): JSX.Element {
     }
   }, [slug]);
 
+  const recomputeExportScale = React.useCallback(() => {
+    const container = exportPreviewContainerRef.current;
+    if (!container) {
+      return;
+    }
+
+    const widthRatio = container.clientWidth / CANVAS_WIDTH;
+    const heightRatio = container.clientHeight ? container.clientHeight / CANVAS_HEIGHT : Number.POSITIVE_INFINITY;
+    const base = Math.min(widthRatio, heightRatio);
+    const safeBase = Number.isFinite(base) && base > 0 ? Math.min(base, 1) : 1;
+    const clampedScale = clamp(safeBase, 0.1, 1);
+
+    setExportScale((prev) => (Math.abs(prev - clampedScale) < 0.001 ? prev : clampedScale));
+  }, []);
+
   React.useEffect(() => {
     void load();
   }, [load]);
 
+  React.useEffect(() => {
+    recomputeExportScale();
+  }, [recomputeExportScale]);
+
+  React.useEffect(() => {
+    const handleResize = () => recomputeExportScale();
+    window.addEventListener('resize', handleResize);
+    return () => window.removeEventListener('resize', handleResize);
+  }, [recomputeExportScale]);
+
   React.useEffect(() => {
     const param = searchParams.get('tab');
     const nextTab = param === 'export' || param === 'links' ? (param as TabKey) : 'layout';
@@ -369,6 +399,28 @@ export default function EventInvitesPage(): JSX.Element {
     );
   }, [exportLayout, currentCustomization, selectedInvite?.url, eventName]);
 
+  React.useEffect(() => {
+    if (activeTab !== 'export') {
+      return;
+    }
+    recomputeExportScale();
+  }, [activeTab, recomputeExportScale, exportElements.length, exportLayout?.id, selectedInvite?.id]);
+
+  React.useEffect(() => {
+    if (typeof ResizeObserver !== 'function') {
+      return undefined;
+    }
+    const target = exportPreviewContainerRef.current;
+    if (!target) {
+      return undefined;
+    }
+
+    const observer = new ResizeObserver(() => recomputeExportScale());
+    observer.observe(target);
+
+    return () => observer.disconnect();
+  }, [recomputeExportScale, activeTab]);
+
   const exportCanvasKey = React.useMemo(
     () => `export:${selectedInvite?.id ?? 'none'}:${exportLayout?.id ?? 'layout'}:${exportPreview?.mode ?? 'standard'}`,
     [selectedInvite?.id, exportLayout?.id, exportPreview?.mode]
@@ -789,7 +841,10 @@ export default function EventInvitesPage(): JSX.Element {
                           </div>
                           <div className="mt-6 flex justify-center">
                             {exportElements.length ? (
-                              <div className="pointer-events-none">
+                              <div
+                                ref={exportPreviewContainerRef}
+                                className="pointer-events-none w-full max-w-full"
+                              >
                                 <DesignerCanvas
                                   elements={exportElements}
                                   selectedId={null}
@@ -803,8 +858,9 @@ export default function EventInvitesPage(): JSX.Element {
                                   badge={exportPreview.badgeColor}
                                   qrCodeDataUrl={exportQr}
                                   logoDataUrl={exportLogo}
-                                  scale={0.34}
+                                  scale={exportScale}
                                   layoutKey={exportCanvasKey}
+                                  readOnly
                                 />
                               </div>
                             ) : (

resources/js/admin/pages/components/InviteLayoutCustomizerPanel.tsx

@@ -34,19 +34,21 @@ import type { EventQrInvite, EventQrInviteLayout } from '../../api';
 import { authorizedFetch } from '../../auth/tokens';
 
 import {
+  CANVAS_HEIGHT,
+  CANVAS_WIDTH,
   QrLayoutCustomization,
   LayoutElement,
   LayoutElementPayload,
   LayoutElementType,
   LayoutSerializationContext,
   buildDefaultElements,
+  clamp,
   clampElement,
   elementsToPayload,
   normalizeElements,
   payloadToElements,
 } from './invite-layout/schema';
 import { DesignerCanvas } from './invite-layout/DesignerCanvas';
-import { CANVAS_HEIGHT, CANVAS_WIDTH } from './invite-layout/schema';
 import {
   generatePdfBytes,
   generatePngDataUrl,
@@ -181,6 +183,9 @@ type InviteLayoutCustomizerPanelProps = {
 };
 
 const MAX_INSTRUCTIONS = 5;
+const ZOOM_MIN = 0.1;
+const ZOOM_MAX = 2;
+const ZOOM_STEP = 0.05;
 
 export function InviteLayoutCustomizerPanel({
   invite,
@@ -213,6 +218,10 @@ export function InviteLayoutCustomizerPanel({
   const [elements, setElements] = React.useState<LayoutElement[]>([]);
   const [activeElementId, setActiveElementId] = React.useState<string | null>(null);
   const [showFloatingActions, setShowFloatingActions] = React.useState(false);
+  const [zoomScale, setZoomScale] = React.useState(1);
+  const [fitScale, setFitScale] = React.useState(1);
+  const fitScaleRef = React.useRef(1);
+  const manualZoomRef = React.useRef(false);
   const actionsSentinelRef = React.useRef<HTMLDivElement | null>(null);
   const historyRef = React.useRef<LayoutElement[][]>([]);
   const historyIndexRef = React.useRef(-1);
@@ -223,6 +232,83 @@ export function InviteLayoutCustomizerPanel({
   const canvasContainerRef = React.useRef<HTMLDivElement | null>(null);
   const isAdvanced = true;
 
+  const clampZoom = React.useCallback(
+    (value: number) => clamp(Number.isFinite(value) ? value : 1, ZOOM_MIN, ZOOM_MAX),
+    [],
+  );
+
+  const recomputeFitScale = React.useCallback(() => {
+    const viewport = designerViewportRef.current;
+    if (!viewport) {
+      return;
+    }
+
+    const { clientWidth, clientHeight } = viewport;
+    if (!clientWidth || !clientHeight) {
+      return;
+    }
+
+    const style = window.getComputedStyle(viewport);
+    const paddingX = parseFloat(style.paddingLeft ?? '0') + parseFloat(style.paddingRight ?? '0');
+    const paddingY = parseFloat(style.paddingTop ?? '0') + parseFloat(style.paddingBottom ?? '0');
+
+    const availableWidth = clientWidth - paddingX;
+    const availableHeight = clientHeight - paddingY;
+
+    if (availableWidth <= 0 || availableHeight <= 0) {
+      return;
+    }
+
+    const widthScale = availableWidth / CANVAS_WIDTH;
+    const heightScale = availableHeight / CANVAS_HEIGHT;
+    const nextRaw = Math.min(widthScale, heightScale);
+    const baseScale = Number.isFinite(nextRaw) && nextRaw > 0 ? Math.min(nextRaw, 1) : 1;
+    const clamped = clampZoom(baseScale);
+
+    fitScaleRef.current = clamped;
+    setFitScale((prev) => (Math.abs(prev - clamped) < 0.001 ? prev : clamped));
+    if (!manualZoomRef.current) {
+      setZoomScale((prev) => (Math.abs(prev - clamped) < 0.001 ? prev : clamped));
+    }
+
+    console.debug('[Invites][Zoom] viewport size', {
+      availableWidth,
+      availableHeight,
+      widthScale,
+      heightScale,
+      clamped,
+    });
+  }, [clampZoom]);
+
+  React.useLayoutEffect(() => {
+    recomputeFitScale();
+  }, [recomputeFitScale]);
+
+  React.useEffect(() => {
+    const viewport = designerViewportRef.current;
+
+    const handleResize = () => {
+      recomputeFitScale();
+    };
+
+    window.addEventListener('resize', handleResize);
+
+    let observer: ResizeObserver | null = null;
+    if (viewport && typeof ResizeObserver === 'function') {
+      observer = new ResizeObserver(() => recomputeFitScale());
+      observer.observe(viewport);
+    }
+
+    recomputeFitScale();
+
+    return () => {
+      window.removeEventListener('resize', handleResize);
+      if (observer) {
+        observer.disconnect();
+      }
+    };
+  }, [recomputeFitScale]);
+
   const cloneElements = React.useCallback(
     (items: LayoutElement[]): LayoutElement[] => items.map((item) => ({ ...item })),
     []
@@ -355,6 +441,11 @@ export function InviteLayoutCustomizerPanel({
     return availableLayouts[0];
   }, [availableLayouts, selectedLayoutId]);
 
+  React.useEffect(() => {
+    manualZoomRef.current = false;
+    recomputeFitScale();
+  }, [recomputeFitScale, activeLayout?.id, invite?.id]);
+
   const activeLayoutQrSize = React.useMemo(() => {
     const qrElement = elements.find((element) => element.type === 'qr');
     if (qrElement && typeof qrElement.width === 'number' && qrElement.width > 0) {
@@ -371,6 +462,12 @@ export function InviteLayoutCustomizerPanel({
     return activeLayout?.preview?.qr_size_px ?? 500;
   }, [elements, initialCustomization?.mode, initialCustomization?.elements, activeLayout?.preview?.qr_size_px]);
 
+  const effectiveScale = React.useMemo(
+    () => clampZoom(Number.isFinite(zoomScale) && zoomScale > 0 ? zoomScale : fitScale),
+    [clampZoom, zoomScale, fitScale],
+  );
+  const zoomPercent = Math.round(effectiveScale * 100);
+
   const updateElement = React.useCallback(
     (id: string, updater: Partial<LayoutElement> | ((element: LayoutElement) => Partial<LayoutElement>), options?: { silent?: boolean }) => {
       commitElements(
@@ -1702,27 +1799,62 @@ export function InviteLayoutCustomizerPanel({
           <div ref={actionsSentinelRef} className="h-1 w-full" />
         </form>
         <div className="flex flex-col gap-4 rounded-2xl border border-[var(--tenant-border-strong)] bg-[var(--tenant-surface)] p-5 shadow-sm transition-colors">
-          <div className="flex flex-wrap items-center justify-end gap-2">
+          <div className="flex flex-wrap items-center justify-between gap-3">
-            <Button
+            <div className="flex flex-wrap items-center gap-3">
-              type="button"
+              <span className="text-sm font-medium text-muted-foreground">
-              variant="outline"
+                {t('invites.customizer.controls.zoom', 'Zoom')}
-              size="sm"
+              </span>
-              onClick={handleUndo}
+              <input
-              disabled={!canUndo}
+                type="range"
-            >
+                min={ZOOM_MIN}
-              <Undo2 className="mr-1 h-4 w-4" />
+                max={ZOOM_MAX}
-              {t('invites.customizer.actions.undo', 'Rückgängig')}
+                step={ZOOM_STEP}
-            </Button>
+                value={effectiveScale}
-            <Button
+                onChange={(event) => {
-              type="button"
+                  manualZoomRef.current = true;
-              variant="outline"
+                  setZoomScale(clampZoom(Number(event.target.value)));
-              size="sm"
+                }}
-              onClick={handleRedo}
+                className="h-1 w-36 overflow-hidden rounded-full"
-              disabled={!canRedo}
+                disabled={false}
-            >
+                aria-label={t('invites.customizer.controls.zoom', 'Zoom')}
-              <Redo2 className="mr-1 h-4 w-4" />
+              />
-              {t('invites.customizer.actions.redo', 'Wiederholen')}
+              <span className="tabular-nums text-sm text-muted-foreground">{zoomPercent}%</span>
-            </Button>
+              <Button
+                type="button"
+                variant="ghost"
+                size="sm"
+                onClick={() => {
+                  manualZoomRef.current = false;
+                  const fitValue = clampZoom(fitScaleRef.current);
+                  setZoomScale(fitValue);
+                }}
+                disabled={Math.abs(effectiveScale - clampZoom(fitScaleRef.current)) < 0.001}
+              >
+                {t('invites.customizer.actions.zoomFit', 'Auf Bildschirm')}
+              </Button>
+            </div>
+            <div className="flex flex-wrap gap-2">
+              <Button
+                type="button"
+                variant="outline"
+                size="sm"
+                onClick={handleUndo}
+                disabled={!canUndo}
+              >
+                <Undo2 className="mr-1 h-4 w-4" />
+                {t('invites.customizer.actions.undo', 'Rückgängig')}
+              </Button>
+              <Button
+                type="button"
+                variant="outline"
+                size="sm"
+                onClick={handleRedo}
+                disabled={!canRedo}
+              >
+                <Redo2 className="mr-1 h-4 w-4" />
+                {t('invites.customizer.actions.redo', 'Wiederholen')}
+              </Button>
+            </div>
           </div>
 
           <div className="flex justify-center">
@@ -1744,6 +1876,7 @@ export function InviteLayoutCustomizerPanel({
                   badge={form.badge_color ?? form.accent_color ?? '#2563EB'}
                   qrCodeDataUrl={qrCodeDataUrl}
                   logoDataUrl={form.logo_data_url ?? form.logo_url ?? null}
+                  scale={effectiveScale}
                   layoutKey={`designer:${invite?.id ?? 'unknown'}:${activeLayout?.id ?? 'default'}`}
                 />
               </div>

resources/js/admin/pages/components/invite-layout/DesignerCanvas.tsx

@@ -22,6 +22,7 @@ type DesignerCanvasProps = {
   badge: string;
   qrCodeDataUrl: string | null;
   logoDataUrl: string | null;
+  scale?: number;
   layoutKey?: string;
   readOnly?: boolean;
 };
@@ -41,6 +42,7 @@ export function DesignerCanvas({
   badge,
   qrCodeDataUrl,
   logoDataUrl,
+  scale = 1,
   layoutKey,
   readOnly = false,
 }: DesignerCanvasProps): React.JSX.Element {
@@ -343,16 +345,43 @@ export function DesignerCanvas({
     if (!canvas) {
       return;
     }
-    canvas.setZoom(1);
+
-    canvas.setDimensions(
+    const normalizedScale = Number.isFinite(scale) && scale > 0 ? scale : 1;
-      {
+
-        width: CANVAS_WIDTH,
+    canvas.setZoom(normalizedScale);
-        height: CANVAS_HEIGHT,
+
-      },
+    const cssWidth = CANVAS_WIDTH * normalizedScale;
-      { cssOnly: true },
+    const cssHeight = CANVAS_HEIGHT * normalizedScale;
-    );
+
+    const element = canvas.getElement();
+    if (element) {
+      element.style.width = `${cssWidth}px`;
+      element.style.height = `${cssHeight}px`;
+    }
+
+    if (canvas.upperCanvasEl) {
+      canvas.upperCanvasEl.style.width = `${cssWidth}px`;
+      canvas.upperCanvasEl.style.height = `${cssHeight}px`;
+    }
+
+    if (canvas.lowerCanvasEl) {
+      canvas.lowerCanvasEl.style.width = `${cssWidth}px`;
+      canvas.lowerCanvasEl.style.height = `${cssHeight}px`;
+    }
+
+    if (canvas.wrapperEl) {
+      canvas.wrapperEl.style.width = `${cssWidth}px`;
+      canvas.wrapperEl.style.height = `${cssHeight}px`;
+    }
+
+    if (containerRef.current) {
+      containerRef.current.style.width = `${cssWidth}px`;
+      containerRef.current.style.height = `${cssHeight}px`;
+    }
+
+    canvas.calcOffset();
     canvas.requestRenderAll();
-  }, []);
+  }, [scale]);
 
   return (
     <div ref={containerRef} className="relative inline-block max-w-full">

resources/js/admin/pages/components/invite-layout/schema.ts

@@ -133,217 +133,361 @@ export function clampElement(element: LayoutElement): LayoutElement {
 }
 
 const DEFAULT_TYPE_STYLES: Record<LayoutElementType, { width: number; height: number; fontSize?: number; align?: LayoutTextAlign; locked?: boolean }> = {
-  headline: { width: 620, height: 200, fontSize: 68, align: 'left' },
+  headline: { width: 900, height: 240, fontSize: 82, align: 'left' },
-  subtitle: { width: 580, height: 140, fontSize: 34, align: 'left' },
+  subtitle: { width: 760, height: 170, fontSize: 40, align: 'left' },
-  description: { width: 620, height: 280, fontSize: 28, align: 'left' },
+  description: { width: 920, height: 340, fontSize: 32, align: 'left' },
-  link: { width: 400, height: 110, fontSize: 28, align: 'center' },
+  link: { width: 520, height: 130, fontSize: 30, align: 'center' },
-  badge: { width: 280, height: 80, fontSize: 24, align: 'center' },
+  badge: { width: 420, height: 100, fontSize: 26, align: 'center' },
-  logo: { width: 240, height: 180, align: 'center' },
+  logo: { width: 320, height: 220, align: 'center' },
-  cta: { width: 400, height: 110, fontSize: 26, align: 'center' },
+  cta: { width: 520, height: 130, fontSize: 28, align: 'center' },
-  qr: { width: 520, height: 520 },
+  qr: { width: 640, height: 640 },
-  text: { width: 560, height: 200, fontSize: 26, align: 'left' },
+  text: { width: 720, height: 260, fontSize: 28, align: 'left' },
 };
 
 const DEFAULT_PRESET: LayoutPreset = [
-  { id: 'badge', type: 'badge', x: 120, y: 140, width: 320, height: 80, align: 'center', fontSize: 24 },
+  { id: 'badge', type: 'badge', x: 140, y: 160, width: 440, height: 100, align: 'center', fontSize: 28 },
-  { id: 'headline', type: 'headline', x: 120, y: 260, width: 620, height: 200, fontSize: 68, align: 'left' },
+  {
-  { id: 'subtitle', type: 'subtitle', x: 120, y: 440, width: 600, height: 140, fontSize: 34, align: 'left' },
+    id: 'headline',
-  { id: 'description', type: 'description', x: 120, y: 600, width: 620, height: 280, fontSize: 28, align: 'left' },
+    type: 'headline',
+    x: 140,
+    y: 300,
+    width: (context) => context.canvasWidth - 280,
+    height: 240,
+    fontSize: 84,
+    align: 'left',
+  },
+  {
+    id: 'subtitle',
+    type: 'subtitle',
+    x: 140,
+    y: 560,
+    width: (context) => context.canvasWidth - 280,
+    height: 170,
+    fontSize: 42,
+    align: 'left',
+  },
+  {
+    id: 'description',
+    type: 'description',
+    x: 140,
+    y: 750,
+    width: (context) => context.canvasWidth - 280,
+    height: 340,
+    fontSize: 32,
+    align: 'left',
+  },
   {
     id: 'qr',
     type: 'qr',
-    x: (context) => context.canvasWidth - context.qrSize - 140,
+    x: (context) => context.canvasWidth - Math.min(context.qrSize, 680) - 180,
     y: 360,
-    width: (context) => context.qrSize,
+    width: (context) => Math.min(context.qrSize, 680),
-    height: (context) => context.qrSize,
+    height: (context) => Math.min(context.qrSize, 680),
   },
   {
     id: 'link',
     type: 'link',
-    x: (context) => context.canvasWidth - 420,
+    x: (context) => context.canvasWidth - 540,
-    y: (context) => 400 + context.qrSize,
+    y: (context) => 420 + Math.min(context.qrSize, 680),
-    width: 400,
+    width: 520,
-    height: 110,
+    height: 130,
     fontSize: 28,
     align: 'center',
   },
   {
     id: 'cta',
     type: 'cta',
-    x: (context) => context.canvasWidth - 420,
+    x: (context) => context.canvasWidth - 540,
-    y: (context) => 420 + context.qrSize + 140,
+    y: (context) => 460 + Math.min(context.qrSize, 680) + 160,
-    width: 400,
+    width: 520,
-    height: 110,
+    height: 130,
-    fontSize: 26,
+    fontSize: 30,
     align: 'center',
   },
 ];
 const evergreenVowsPreset: LayoutPreset = [
-  { id: 'logo', type: 'logo', x: 120, y: 140, width: 240, height: 180 },
+  { id: 'logo', type: 'logo', x: 160, y: 140, width: 340, height: 240 },
-  { id: 'badge', type: 'badge', x: 400, y: 160, width: 320, height: 80, align: 'center', fontSize: 24 },
+  { id: 'badge', type: 'badge', x: 540, y: 160, width: 420, height: 100, align: 'center', fontSize: 28 },
-  { id: 'headline', type: 'headline', x: 120, y: 360, width: 620, height: 220, fontSize: 70, align: 'left' },
+  {
-  { id: 'subtitle', type: 'subtitle', x: 120, y: 560, width: 600, height: 140, fontSize: 34, align: 'left' },
+    id: 'headline',
-  { id: 'description', type: 'description', x: 120, y: 720, width: 620, height: 280, fontSize: 28, align: 'left' },
+    type: 'headline',
+    x: 160,
+    y: 360,
+    width: (context) => context.canvasWidth - 320,
+    height: 250,
+    fontSize: 86,
+    align: 'left',
+  },
+  {
+    id: 'subtitle',
+    type: 'subtitle',
+    x: 160,
+    y: 630,
+    width: (context) => context.canvasWidth - 320,
+    height: 180,
+    fontSize: 42,
+    align: 'left',
+  },
+  {
+    id: 'description',
+    type: 'description',
+    x: 160,
+    y: 840,
+    width: (context) => context.canvasWidth - 320,
+    height: 360,
+    fontSize: 34,
+    align: 'left',
+  },
   {
     id: 'qr',
     type: 'qr',
-    x: (context) => context.canvasWidth - context.qrSize - 160,
+    x: (context) => context.canvasWidth - Math.min(context.qrSize, 640) - 200,
-    y: 460,
+    y: 420,
-    width: (context) => context.qrSize,
+    width: (context) => Math.min(context.qrSize, 640),
-    height: (context) => context.qrSize,
+    height: (context) => Math.min(context.qrSize, 640),
   },
   {
     id: 'link',
     type: 'link',
-    x: (context) => context.canvasWidth - 420,
+    x: (context) => context.canvasWidth - 560,
-    y: (context) => 500 + context.qrSize,
+    y: (context) => 480 + Math.min(context.qrSize, 640),
-    width: 400,
+    width: 520,
-    height: 110,
+    height: 130,
     align: 'center',
   },
   {
     id: 'cta',
     type: 'cta',
-    x: (context) => context.canvasWidth - 420,
+    x: (context) => context.canvasWidth - 560,
-    y: (context) => 520 + context.qrSize + 150,
+    y: (context) => 520 + Math.min(context.qrSize, 640) + 180,
-    width: 400,
+    width: 520,
-    height: 110,
+    height: 130,
     align: 'center',
   },
 ];
 
 const midnightGalaPreset: LayoutPreset = [
-  { id: 'badge', type: 'badge', x: 360, y: 160, width: 520, height: 90, align: 'center', fontSize: 26 },
+  { id: 'badge', type: 'badge', x: (context) => context.canvasWidth / 2 - 300, y: 180, width: 600, height: 120, align: 'center', fontSize: 32 },
-  { id: 'headline', type: 'headline', x: 220, y: 300, width: 800, height: 220, fontSize: 76, align: 'center' },
+  {
-  { id: 'subtitle', type: 'subtitle', x: 260, y: 520, width: 720, height: 140, fontSize: 36, align: 'center' },
+    id: 'headline',
+    type: 'headline',
+    x: (context) => context.canvasWidth / 2 - (context.canvasWidth - 220) / 2,
+    y: 340,
+    width: (context) => context.canvasWidth - 220,
+    height: 260,
+    fontSize: 90,
+    align: 'center',
+  },
+  {
+    id: 'subtitle',
+    type: 'subtitle',
+    x: (context) => context.canvasWidth / 2 - (context.canvasWidth - 320) / 2,
+    y: 640,
+    width: (context) => context.canvasWidth - 320,
+    height: 200,
+    fontSize: 46,
+    align: 'center',
+  },
   {
     id: 'qr',
     type: 'qr',
-    x: (context) => (context.canvasWidth - context.qrSize) / 2,
+    x: (context) => (context.canvasWidth - Math.min(context.qrSize, 640)) / 2,
-    y: 700,
+    y: 880,
-    width: (context) => context.qrSize,
+    width: (context) => Math.min(context.qrSize, 640),
-    height: (context) => context.qrSize,
+    height: (context) => Math.min(context.qrSize, 640),
   },
   {
     id: 'link',
     type: 'link',
-    x: (context) => (context.canvasWidth - 420) / 2,
+    x: (context) => (context.canvasWidth - 560) / 2,
-    y: (context) => 740 + context.qrSize,
+    y: (context) => 940 + Math.min(context.qrSize, 640),
-    width: 420,
+    width: 560,
-    height: 120,
+    height: 140,
     align: 'center',
   },
   {
     id: 'cta',
     type: 'cta',
-    x: (context) => (context.canvasWidth - 420) / 2,
+    x: (context) => (context.canvasWidth - 560) / 2,
-    y: (context) => 770 + context.qrSize + 150,
+    y: (context) => 980 + Math.min(context.qrSize, 640) + 200,
-    width: 420,
+    width: 560,
-    height: 120,
+    height: 140,
+    align: 'center',
+  },
+  {
+    id: 'description',
+    type: 'description',
+    x: (context) => context.canvasWidth / 2 - (context.canvasWidth - 240) / 2,
+    y: 1250,
+    width: (context) => context.canvasWidth - 240,
+    height: 360,
+    fontSize: 34,
     align: 'center',
   },
-  { id: 'description', type: 'description', x: 200, y: 1040, width: 840, height: 260, fontSize: 28, align: 'center' },
 ];
 
 const gardenBrunchPreset: LayoutPreset = [
-  { id: 'badge', type: 'badge', x: 160, y: 160, width: 360, height: 80, align: 'center', fontSize: 24 },
+  { id: 'badge', type: 'badge', x: 180, y: 180, width: 500, height: 110, align: 'center', fontSize: 30 },
-  { id: 'headline', type: 'headline', x: 160, y: 300, width: 560, height: 200, fontSize: 66, align: 'left' },
+  { id: 'headline', type: 'headline', x: 180, y: 340, width: (context) => context.canvasWidth - 360, height: 260, fontSize: 86, align: 'left' },
-  { id: 'description', type: 'description', x: 160, y: 520, width: 560, height: 260, fontSize: 28, align: 'left' },
+  { id: 'description', type: 'description', x: 180, y: 630, width: (context) => context.canvasWidth - 360, height: 360, fontSize: 34, align: 'left' },
   {
     id: 'qr',
     type: 'qr',
-    x: 160,
+    x: 180,
-    y: 840,
+    y: 1000,
-    width: (context) => Math.min(context.qrSize, 520),
+    width: (context) => Math.min(context.qrSize, 660),
-    height: (context) => Math.min(context.qrSize, 520),
+    height: (context) => Math.min(context.qrSize, 660),
   },
   {
     id: 'link',
     type: 'link',
-    x: 160,
+    x: 180,
-    y: (context) => 880 + Math.min(context.qrSize, 520),
+    y: (context) => 1060 + Math.min(context.qrSize, 660),
-    width: 420,
+    width: 520,
-    height: 110,
+    height: 140,
     align: 'center',
   },
   {
     id: 'cta',
     type: 'cta',
-    x: 160,
+    x: 180,
-    y: (context) => 910 + Math.min(context.qrSize, 520) + 140,
+    y: (context) => 1100 + Math.min(context.qrSize, 660) + 190,
-    width: 420,
+    width: 520,
-    height: 110,
+    height: 140,
     align: 'center',
   },
-  { id: 'subtitle', type: 'subtitle', x: 780, y: 320, width: 320, height: 140, fontSize: 32, align: 'left' },
+  { id: 'subtitle', type: 'subtitle', x: (context) => context.canvasWidth - 460, y: 360, width: 420, height: 200, fontSize: 38, align: 'left' },
-  { id: 'text-strip', type: 'text', x: 780, y: 480, width: 320, height: 320, fontSize: 24, align: 'left' },
+  { id: 'text-strip', type: 'text', x: (context) => context.canvasWidth - 460, y: 620, width: 420, height: 360, fontSize: 28, align: 'left' },
 ];
 
 const sparklerSoireePreset: LayoutPreset = [
-  { id: 'badge', type: 'badge', x: 360, y: 150, width: 520, height: 90, align: 'center', fontSize: 26 },
+  { id: 'badge', type: 'badge', x: (context) => context.canvasWidth / 2 - 320, y: 200, width: 640, height: 120, align: 'center', fontSize: 32 },
-  { id: 'headline', type: 'headline', x: 200, y: 300, width: 840, height: 220, fontSize: 72, align: 'center' },
+  {
-  { id: 'subtitle', type: 'subtitle', x: 260, y: 520, width: 720, height: 140, fontSize: 34, align: 'center' },
+    id: 'headline',
-  { id: 'description', type: 'description', x: 220, y: 680, width: 800, height: 240, fontSize: 28, align: 'center' },
+    type: 'headline',
+    x: (context) => context.canvasWidth / 2 - (context.canvasWidth - 220) / 2,
+    y: 360,
+    width: (context) => context.canvasWidth - 220,
+    height: 280,
+    fontSize: 94,
+    align: 'center',
+  },
+  {
+    id: 'subtitle',
+    type: 'subtitle',
+    x: (context) => context.canvasWidth / 2 - (context.canvasWidth - 320) / 2,
+    y: 660,
+    width: (context) => context.canvasWidth - 320,
+    height: 210,
+    fontSize: 46,
+    align: 'center',
+  },
+  {
+    id: 'description',
+    type: 'description',
+    x: (context) => context.canvasWidth / 2 - (context.canvasWidth - 320) / 2,
+    y: 920,
+    width: (context) => context.canvasWidth - 320,
+    height: 380,
+    fontSize: 34,
+    align: 'center',
+  },
   {
     id: 'qr',
     type: 'qr',
-    x: (context) => (context.canvasWidth - context.qrSize) / 2,
+    x: (context) => (context.canvasWidth - Math.min(context.qrSize, 680)) / 2,
-    y: 960,
+    y: 1200,
-    width: (context) => context.qrSize,
+    width: (context) => Math.min(context.qrSize, 680),
-    height: (context) => context.qrSize,
+    height: (context) => Math.min(context.qrSize, 680),
   },
   {
     id: 'link',
     type: 'link',
-    x: (context) => (context.canvasWidth - 420) / 2,
+    x: (context) => (context.canvasWidth - 580) / 2,
-    y: (context) => 1000 + context.qrSize,
+    y: (context) => 1260 + Math.min(context.qrSize, 680),
-    width: 420,
+    width: 580,
-    height: 110,
+    height: 150,
     align: 'center',
   },
   {
     id: 'cta',
     type: 'cta',
-    x: (context) => (context.canvasWidth - 420) / 2,
+    x: (context) => (context.canvasWidth - 580) / 2,
-    y: (context) => 1030 + context.qrSize + 140,
+    y: (context) => 1300 + Math.min(context.qrSize, 680) + 200,
-    width: 420,
+    width: 580,
-    height: 110,
+    height: 150,
     align: 'center',
   },
 ];
 
 const confettiBashPreset: LayoutPreset = [
-  { id: 'badge', type: 'badge', x: 140, y: 180, width: 360, height: 90, align: 'center', fontSize: 24 },
+  { id: 'badge', type: 'badge', x: 180, y: 220, width: 520, height: 120, align: 'center', fontSize: 32 },
-  { id: 'headline', type: 'headline', x: 140, y: 320, width: 520, height: 220, fontSize: 68, align: 'left' },
+  {
-  { id: 'subtitle', type: 'subtitle', x: 140, y: 520, width: 520, height: 140, fontSize: 34, align: 'left' },
+    id: 'headline',
-  { id: 'description', type: 'description', x: 140, y: 680, width: 520, height: 240, fontSize: 26, align: 'left' },
+    type: 'headline',
+    x: 180,
+    y: 380,
+    width: (context) => context.canvasWidth - 360,
+    height: 260,
+    fontSize: 90,
+    align: 'left',
+  },
+  {
+    id: 'subtitle',
+    type: 'subtitle',
+    x: 180,
+    y: 660,
+    width: (context) => context.canvasWidth - 360,
+    height: 200,
+    fontSize: 46,
+    align: 'left',
+  },
+  {
+    id: 'description',
+    type: 'description',
+    x: 180,
+    y: 910,
+    width: (context) => context.canvasWidth - 360,
+    height: 360,
+    fontSize: 34,
+    align: 'left',
+  },
   {
     id: 'qr',
     type: 'qr',
-    x: (context) => context.canvasWidth - context.qrSize - 200,
+    x: (context) => context.canvasWidth - Math.min(context.qrSize, 680) - 200,
-    y: 360,
+    y: 460,
-    width: (context) => context.qrSize,
+    width: (context) => Math.min(context.qrSize, 680),
-    height: (context) => context.qrSize,
+    height: (context) => Math.min(context.qrSize, 680),
   },
   {
     id: 'link',
     type: 'link',
-    x: (context) => context.canvasWidth - 420,
+    x: (context) => context.canvasWidth - 560,
-    y: (context) => 400 + context.qrSize,
+    y: (context) => 520 + Math.min(context.qrSize, 680),
-    width: 400,
+    width: 520,
-    height: 110,
+    height: 140,
     align: 'center',
   },
   {
     id: 'cta',
     type: 'cta',
-    x: (context) => context.canvasWidth - 420,
+    x: (context) => context.canvasWidth - 560,
-    y: (context) => 430 + context.qrSize + 140,
+    y: (context) => 560 + Math.min(context.qrSize, 680) + 200,
-    width: 400,
+    width: 520,
-    height: 110,
+    height: 140,
     align: 'center',
   },
-  { id: 'text-strip', type: 'text', x: 140, y: 960, width: 860, height: 220, fontSize: 26, align: 'left' },
+  {
+    id: 'text-strip',
+    type: 'text',
+    x: 180,
+    y: 1220,
+    width: (context) => context.canvasWidth - 360,
+    height: 360,
+    fontSize: 30,
+    align: 'left',
+  },
 ];
 
 const LAYOUT_PRESETS: Record<string, LayoutPreset> = {
@@ -513,6 +657,7 @@ export function elementsToPayload(elements: LayoutElement[]): LayoutElementPaylo
   }));
 }
 
+
 export function normalizeElements(elements: LayoutElement[]): LayoutElement[] {
   const seen = new Set<string>();
   return elements

resources/js/guest/i18n/messages.ts

@@ -297,6 +297,14 @@ export const messages: Record<LocaleCode, NestedMessages> = {
       },
       limitReached: 'Upload-Limit erreicht ({used} / {max} Fotos). Bitte kontaktiere die Veranstalter für ein Upgrade.',
       limitUnlimited: 'unbegrenzt',
+      limitWarning: 'Nur noch {remaining} von {max} Fotos möglich. Bitte kontaktiere die Veranstalter für ein Upgrade.',
+      errors: {
+        photoLimit: 'Upload-Limit erreicht. Bitte kontaktiere die Veranstalter für ein Upgrade.',
+        deviceLimit: 'Dieses Gerät hat das Upload-Limit erreicht. Bitte wende dich an die Veranstalter.',
+        packageMissing: 'Dieses Event akzeptiert derzeit keine Uploads.',
+        galleryExpired: 'Die Galerie ist abgelaufen. Uploads sind nicht mehr möglich.',
+        generic: 'Upload fehlgeschlagen. Bitte versuche es erneut.',
+      },
       cameraInactive: 'Kamera ist nicht aktiv. {hint}',
       cameraInactiveHint: 'Tippe auf "{label}", um loszulegen.',
       captureError: 'Foto konnte nicht erstellt werden.',
@@ -652,6 +660,14 @@ export const messages: Record<LocaleCode, NestedMessages> = {
       },
       limitReached: 'Upload limit reached ({used} / {max} photos). Contact the organizers for an upgrade.',
       limitUnlimited: 'unlimited',
+      limitWarning: 'Only {remaining} of {max} photos left. Please contact the organizers for an upgrade.',
+      errors: {
+        photoLimit: 'Upload limit reached. Contact the organizers for an upgrade.',
+        deviceLimit: 'This device reached its upload limit. Please contact the organizers.',
+        packageMissing: 'This event is not accepting uploads right now.',
+        galleryExpired: 'The gallery has expired. Uploads are no longer possible.',
+        generic: 'Upload failed. Please try again.',
+      },
       cameraInactive: 'Camera is not active. {hint}',
       cameraInactiveHint: 'Tap "{label}" to get started.',
       captureError: 'Photo could not be created.',

resources/js/guest/pages/UploadPage.tsx

@@ -5,7 +5,7 @@ import BottomNav from '../components/BottomNav';
 import { Button } from '@/components/ui/button';
 import { Badge } from '@/components/ui/badge';
 import { Alert, AlertDescription } from '@/components/ui/alert';
-import { uploadPhoto } from '../services/photosApi';
+import { uploadPhoto, type UploadError } from '../services/photosApi';
 import { useGuestTaskProgress } from '../hooks/useGuestTaskProgress';
 import { cn } from '@/lib/utils';
 import {
@@ -117,6 +117,7 @@ export default function UploadPage() {
   const [reviewPhoto, setReviewPhoto] = useState<{ dataUrl: string; file: File } | null>(null);
   const [uploadProgress, setUploadProgress] = useState(0);
   const [uploadError, setUploadError] = useState<string | null>(null);
+  const [uploadWarning, setUploadWarning] = useState<string | null>(null);
 
   const [eventPackage, setEventPackage] = useState<EventPackage | null>(null);
   const [canUpload, setCanUpload] = useState(true);
@@ -262,10 +263,29 @@ export default function UploadPage() {
           setCanUpload(true);
           setUploadError(null);
         }
+
+        if (pkg?.package?.max_photos) {
+          const max = Number(pkg.package.max_photos);
+          const used = Number(pkg.used_photos ?? 0);
+          const ratio = max > 0 ? used / max : 0;
+          if (ratio >= 0.8 && ratio < 1) {
+            const remaining = Math.max(0, max - used);
+            setUploadWarning(
+              t('upload.limitWarning')
+                .replace('{remaining}', `${remaining}`)
+                .replace('{max}', `${max}`)
+            );
+          } else {
+            setUploadWarning(null);
+          }
+        } else {
+          setUploadWarning(null);
+        }
       } catch (err) {
         console.error('Failed to check package limits', err);
         setCanUpload(false);
         setUploadError(t('upload.limitCheckError'));
+        setUploadWarning(null);
       }
     };
 
@@ -520,7 +540,42 @@ export default function UploadPage() {
       navigateAfterUpload(photoId);
     } catch (error: unknown) {
       console.error('Upload failed', error);
-      setUploadError(getErrorMessage(error) || t('upload.status.failed'));
+      const uploadErr = error as UploadError;
+      setUploadWarning(null);
+      const meta = uploadErr.meta as Record<string, unknown> | undefined;
+      switch (uploadErr.code) {
+        case 'photo_limit_exceeded': {
+          if (meta && typeof meta.used === 'number' && typeof meta.limit === 'number') {
+            const limitText = t('upload.limitReached')
+              .replace('{used}', `${meta.used}`)
+              .replace('{max}', `${meta.limit}`);
+            setUploadError(limitText);
+          } else {
+            setUploadError(t('upload.errors.photoLimit'));
+          }
+          setCanUpload(false);
+          break;
+        }
+        case 'upload_device_limit': {
+          setUploadError(t('upload.errors.deviceLimit'));
+          setCanUpload(false);
+          break;
+        }
+        case 'event_package_missing':
+        case 'event_not_found': {
+          setUploadError(t('upload.errors.packageMissing'));
+          setCanUpload(false);
+          break;
+        }
+        case 'gallery_expired': {
+          setUploadError(t('upload.errors.galleryExpired'));
+          setCanUpload(false);
+          break;
+        }
+        default: {
+          setUploadError(getErrorMessage(uploadErr) || t('upload.errors.generic'));
+        }
+      }
       setMode('review');
     } finally {
       if (uploadProgressTimerRef.current) {
@@ -773,6 +828,13 @@ export default function UploadPage() {
           </div>
 
           <div className="relative z-30 flex flex-col gap-3 bg-gradient-to-t from-black via-black/80 to-transparent p-4">
+            {uploadWarning && (
+              <Alert className="border-yellow-400/20 bg-yellow-500/10 text-white">
+                <AlertDescription className="text-xs">
+                  {uploadWarning}
+                </AlertDescription>
+              </Alert>
+            )}
             {uploadError && (
               <Alert variant="destructive" className="bg-red-500/10 text-white">
                 <AlertDescription className="flex items-center gap-2 text-xs">

resources/js/guest/services/photosApi.ts

@@ -1,5 +1,11 @@
 import { getDeviceId } from '../lib/device';
 
+export type UploadError = Error & {
+  code?: string;
+  status?: number;
+  meta?: Record<string, unknown>;
+};
+
 function getCsrfToken(): string | null {
   // Method 1: Meta tag (preferred for SPA)
   const metaToken = document.querySelector('meta[name="csrf-token"]');
@@ -56,16 +62,30 @@ export async function likePhoto(id: number): Promise<number> {
   });
   
   if (!res.ok) {
-    const errorText = await res.text();
+    let payload: any = null;
+    try {
+      payload = await res.clone().json();
+    } catch {}
+
     if (res.status === 419) {
-      throw new Error('CSRF Token mismatch. This usually means:\n\n' +
+      const error: UploadError = new Error('CSRF token mismatch. Please refresh the page and try again.');
-        '1. The page needs to be refreshed\n' +
+      error.code = 'csrf_mismatch';
-        '2. Check if <meta name="csrf-token"> is present in HTML source\n' +
+      error.status = res.status;
-        '3. API routes might need CSRF exemption in VerifyCsrfToken middleware');
+      throw error;
     }
-    throw new Error(`Like failed: ${res.status} - ${errorText}`);
+
+    const error: UploadError = new Error(
+      payload?.error?.message ?? `Like failed: ${res.status}`
+    );
+    error.code = payload?.error?.code ?? 'like_failed';
+    error.status = res.status;
+    if (payload?.error?.meta) {
+      error.meta = payload.error.meta as Record<string, unknown>;
+    }
+
+    throw error;
   }
-  
+
   const json = await res.json();
   return json.likes_count ?? json.data?.likes_count ?? 0;
 }
@@ -85,15 +105,30 @@ export async function uploadPhoto(eventToken: string, file: File, taskId?: numbe
   });
 
   if (!res.ok) {
-    const errorText = await res.text();
+    let payload: any = null;
+    try {
+      payload = await res.clone().json();
+    } catch {}
+
     if (res.status === 419) {
-      throw new Error('CSRF Token mismatch during upload.\n\n' +
+      const csrfError: UploadError = new Error(
-        'This usually means:\n' +
+        'CSRF token mismatch during upload. Please refresh the page and try again.'
-        '1. API routes need CSRF exemption in VerifyCsrfToken middleware\n' +
+      );
-        '2. Check if <meta name="csrf-token"> is present in page source\n' +
+      csrfError.code = 'csrf_mismatch';
-        '3. The page might need to be refreshed');
+      csrfError.status = res.status;
+      throw csrfError;
     }
-    throw new Error(`Upload failed: ${res.status} - ${errorText}`);
+
+    const error: UploadError = new Error(
+      payload?.error?.message ?? `Upload failed: ${res.status}`
+    );
+    error.code = payload?.error?.code ?? 'upload_failed';
+    error.status = res.status;
+    if (payload?.error?.meta) {
+      error.meta = payload.error.meta as Record<string, unknown>;
+    }
+
+    throw error;
   }
 
   const json = await res.json();

resources/lang/de/emails.php

@@ -56,4 +56,77 @@ return [
         'body' => 'Vielen Dank für Ihre Nachricht an das Fotospiel-Team. Wir melden uns so schnell wie möglich zurück.',
         'footer' => 'Viele Grüße<br>Ihr Fotospiel-Team',
     ],
+
+    'package_limits' => [
+        'team_fallback' => 'Ihr Fotospiel-Team',
+        'package_fallback' => 'Aktuelles Paket',
+        'event_fallback' => 'Ihr Event',
+        'photo_threshold' => [
+            'subject' => 'Event „:event“ hat :percentage% des Foto-Kontingents erreicht',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Paket „:package“ für das Event „:event“ liegt bei :percentage% des Foto-Kontingents (:used von :limit Fotos). Es bleiben nur noch :remaining Uploads, bevor das Limit erreicht ist.',
+            'action' => 'Event-Dashboard öffnen',
+        ],
+        'photo_limit' => [
+            'subject' => 'Foto-Uploads für „:event“ sind aktuell blockiert',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Das Paket „:package“ für das Event „:event“ hat das Maximum von :limit Fotos erreicht. Gäste können keine neuen Fotos hochladen, bis Sie das Paket upgraden.',
+            'action' => 'Paket verwalten oder upgraden',
+        ],
+        'guest_threshold' => [
+            'subject' => 'Event „:event“ hat :percentage% des Gäste-Kontingents erreicht',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Paket „:package“ für das Event „:event“ liegt bei :percentage% des Gäste-Kontingents (:used von :limit Gäste). Es bleiben nur noch :remaining Plätze, bevor das Limit erreicht ist.',
+            'action' => 'Event-Dashboard öffnen',
+        ],
+        'guest_limit' => [
+            'subject' => 'Gästekontingent für „:event“ ist ausgeschöpft',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Das Paket „:package“ für das Event „:event“ hat das Maximum von :limit Gästen erreicht. Neue Gästelinks können erst nach einem Upgrade erstellt werden.',
+            'action' => 'Paket verwalten oder upgraden',
+        ],
+        'event_threshold' => [
+            'subject' => 'Paket „:package“ liegt bei :percentage% des Event-Kontingents',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Paket „:package“ hat :percentage% des Event-Kontingents erreicht (:used von :limit Events). Es bleiben nur noch :remaining Events.',
+            'action' => 'Pakete überprüfen',
+        ],
+        'event_limit' => [
+            'subject' => 'Paket „:package“ hat das Event-Kontingent ausgeschöpft',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Paket „:package“ hat das Maximum von :limit Events erreicht. Bitte upgraden oder verlängern Sie, um weitere Events zu erstellen.',
+            'action' => 'Paket upgraden',
+        ],
+        'gallery_warning' => [
+            'subject' => 'Galerie für „:event“ läuft in :days Tag ab|Galerie für „:event“ läuft in :days Tagen ab',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Die Galerie für das Event „:event“ (Paket „:package“) läuft am :date ab. Es bleibt nur noch :days Tag Zugriff.|Die Galerie für das Event „:event“ (Paket „:package“) läuft am :date ab. Es bleiben nur noch :days Tage Zugriff.',
+            'action' => 'Galerie-Einstellungen öffnen',
+        ],
+        'gallery_expired' => [
+            'subject' => 'Galerie für „:event“ ist abgelaufen',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Die Galerie für das Event „:event“ (Paket „:package“) ist am :date abgelaufen. Gäste können keine Fotos mehr ansehen oder laden, bis Sie die Galerie verlängern.',
+            'action' => 'Galerie verwalten',
+        ],
+        'package_expiring' => [
+            'subject' => 'Paket „:package“ läuft in :days Tag ab|Paket „:package“ läuft in :days Tagen ab',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Paket „:package“ endet am :date. Es bleibt nur noch :days Tag Laufzeit.|Ihr Paket „:package“ endet am :date. Es bleiben nur noch :days Tage Laufzeit.',
+            'action' => 'Paket verlängern oder upgraden',
+        ],
+        'package_expired' => [
+            'subject' => 'Paket „:package“ ist abgelaufen',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Paket „:package“ ist am :date abgelaufen. Bitte verlängern oder upgraden Sie, um weitere Events zu erstellen.',
+            'action' => 'Pakete verwalten',
+        ],
+        'credits_low' => [
+            'subject' => 'Event-Credits werden knapp',
+            'greeting' => 'Hallo :name,',
+            'body' => 'Ihr Tenant hat nur noch :balance Credits (Schwelle: :threshold). Bitte kaufe weitere Credits oder upgrade dein Paket.',
+            'action' => 'Credits kaufen oder Paket upgraden',
+        ],
+        'footer' => 'Viele Grüße<br>Ihr Fotospiel-Team',
+    ],
 ];

resources/lang/en/emails.php

@@ -56,4 +56,77 @@ return [
         'body' => 'Thank you for your message to the Fotospiel team. We will get back to you as soon as possible.',
         'footer' => 'Best regards,<br>The Fotospiel Team',
     ],
+
+    'package_limits' => [
+        'team_fallback' => 'Fotospiel Team',
+        'package_fallback' => 'Current Package',
+        'event_fallback' => 'Your event',
+        'photo_threshold' => [
+            'subject' => 'Event ":event" has used :percentage% of its photo allowance',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your package ":package" for event ":event" has reached :percentage% of its photo allowance (:used / :limit photos). Only :remaining uploads remain before the limit is reached.',
+            'action' => 'Open event dashboard',
+        ],
+        'photo_limit' => [
+            'subject' => 'Photo uploads for ":event" are currently blocked',
+            'greeting' => 'Hello :name,',
+            'body' => 'The package ":package" for event ":event" has reached its maximum of :limit photos. Guests can no longer upload new photos until you upgrade the package.',
+            'action' => 'Upgrade or manage package',
+        ],
+        'guest_threshold' => [
+            'subject' => 'Event ":event" has used :percentage% of its guest allowance',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your package ":package" for event ":event" has reached :percentage% of its guest allowance (:used / :limit guests). Only :remaining guest slots remain.',
+            'action' => 'Open event dashboard',
+        ],
+        'guest_limit' => [
+            'subject' => 'Guest slots for ":event" are currently exhausted',
+            'greeting' => 'Hello :name,',
+            'body' => 'The package ":package" for event ":event" has reached its maximum of :limit guests. New guest invites cannot be created until you upgrade the package.',
+            'action' => 'Upgrade or manage package',
+        ],
+        'event_threshold' => [
+            'subject' => 'Package ":package" has used :percentage% of its event allowance',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your package ":package" has reached :percentage% of its event allowance (:used / :limit events). Only :remaining event slots remain.',
+            'action' => 'Review packages',
+        ],
+        'event_limit' => [
+            'subject' => 'Package ":package" event quota exhausted',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your package ":package" has reached its maximum of :limit events. Please upgrade or renew to create additional events.',
+            'action' => 'Upgrade package',
+        ],
+        'gallery_warning' => [
+            'subject' => 'Gallery for ":event" expires in :days day|Gallery for ":event" expires in :days days',
+            'greeting' => 'Hello :name,',
+            'body' => 'The gallery for event ":event" (package ":package") expires on :date. Only :days day of access remains.|The gallery for event ":event" (package ":package") expires on :date. Only :days days of access remain.',
+            'action' => 'View gallery settings',
+        ],
+        'gallery_expired' => [
+            'subject' => 'Gallery for ":event" has expired',
+            'greeting' => 'Hello :name,',
+            'body' => 'The gallery for event ":event" (package ":package") expired on :date. Guests can no longer view or download photos until you extend the gallery duration.',
+            'action' => 'Manage gallery settings',
+        ],
+        'package_expiring' => [
+            'subject' => 'Package ":package" expires in :days day|Package ":package" expires in :days days',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your package ":package" expires on :date. Only :days day of access remains.|Your package ":package" expires on :date. Only :days days of access remain.',
+            'action' => 'Renew or upgrade package',
+        ],
+        'package_expired' => [
+            'subject' => 'Package ":package" has expired',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your package ":package" expired on :date. Please renew or upgrade to continue creating events.',
+            'action' => 'Manage packages',
+        ],
+        'credits_low' => [
+            'subject' => 'Event credits are running low',
+            'greeting' => 'Hello :name,',
+            'body' => 'Your tenant has only :balance credits remaining (threshold: :threshold). Purchase additional credits or upgrade your package to keep creating events.',
+            'action' => 'Buy credits or upgrade',
+        ],
+        'footer' => 'Best regards,<br>The Fotospiel Team',
+    ],
 ];

tests/Feature/Api/EventGuestUploadLimitTest.php

@@ -0,0 +1,134 @@
+<?php
+
+namespace Tests\Feature\Api;
+
+use App\Jobs\Packages\SendEventPackagePhotoLimitNotification;
+use App\Jobs\Packages\SendEventPackagePhotoThresholdWarning;
+use App\Models\Emotion;
+use App\Models\Event;
+use App\Models\EventPackage;
+use App\Models\MediaStorageTarget;
+use App\Models\Package;
+use App\Models\Tenant;
+use App\Services\EventJoinTokenService;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Http\UploadedFile;
+use Illuminate\Support\Facades\Bus;
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\Facades\Storage;
+use Tests\TestCase;
+
+class EventGuestUploadLimitTest extends TestCase
+{
+    use RefreshDatabase;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        Config::set('filesystems.default', 'local');
+        Storage::fake('local');
+
+        MediaStorageTarget::query()->create([
+            'key' => 'local',
+            'name' => 'Local',
+            'driver' => 'local',
+            'config' => [],
+            'is_hot' => true,
+            'is_default' => true,
+            'is_active' => true,
+            'priority' => 1,
+        ]);
+    }
+
+    public function test_guest_upload_blocked_when_photo_limit_reached(): void
+    {
+        Bus::fake();
+
+        $tenant = Tenant::factory()->create();
+        $event = Event::factory()->for($tenant)->create([
+            'status' => 'published',
+        ]);
+
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 1,
+            'max_guests' => null,
+        ]);
+
+        EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 1,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->addDays(7),
+        ]);
+
+        $emotion = Emotion::factory()->create();
+        $emotion->eventTypes()->attach($event->event_type_id);
+
+        /** @var EventJoinTokenService $tokenService */
+        $tokenService = $this->app->make(EventJoinTokenService::class);
+        $joinToken = $tokenService->createToken($event, ['label' => 'Test']);
+        $token = $joinToken->plain_token;
+
+        $response = $this->post("/api/v1/events/{$token}/upload", [
+            'photo' => UploadedFile::fake()->image('limit.jpg', 800, 600),
+        ], [
+            'X-Device-Id' => 'device-123',
+        ]);
+
+        $response->assertStatus(402);
+        $response->assertJsonPath('error.code', 'photo_limit_exceeded');
+
+        Bus::assertNothingDispatched();
+    }
+
+    public function test_guest_upload_increments_usage_and_succeeds(): void
+    {
+        Bus::fake();
+
+        $tenant = Tenant::factory()->create();
+        $event = Event::factory()->for($tenant)->create([
+            'status' => 'published',
+        ]);
+
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 2,
+            'max_guests' => null,
+        ]);
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 1,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->addDays(7),
+        ]);
+
+        $emotion = Emotion::factory()->create();
+        $emotion->eventTypes()->attach($event->event_type_id);
+
+        /** @var EventJoinTokenService $tokenService */
+        $tokenService = $this->app->make(EventJoinTokenService::class);
+        $token = $tokenService->createToken($event, ['label' => 'Test'])->plain_token;
+
+        $response = $this->post("/api/v1/events/{$token}/upload", [
+            'photo' => UploadedFile::fake()->image('success.jpg', 1024, 768),
+        ], [
+            'X-Device-Id' => 'device-456',
+        ]);
+
+        $response->assertCreated();
+        $this->assertEquals(
+            2,
+            $eventPackage->refresh()->used_photos
+        );
+
+        $thresholdJobs = Bus::dispatched(SendEventPackagePhotoThresholdWarning::class);
+        $this->assertGreaterThanOrEqual(2, $thresholdJobs->count());
+        Bus::assertDispatched(SendEventPackagePhotoLimitNotification::class);
+    }
+}

tests/Feature/Console/CheckEventPackagesCommandTest.php

@@ -0,0 +1,216 @@
+<?php
+
+namespace Tests\Feature\Console;
+
+use App\Console\Commands\CheckEventPackages;
+use App\Events\Packages\EventPackageGalleryExpired;
+use App\Events\Packages\EventPackageGalleryExpiring;
+use App\Events\Packages\TenantCreditsLow;
+use App\Events\Packages\TenantPackageExpired;
+use App\Events\Packages\TenantPackageExpiring;
+use App\Models\Event;
+use App\Models\EventPackage;
+use App\Models\Package;
+use App\Models\Tenant;
+use App\Models\TenantPackage;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\Artisan;
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\Facades\Event as EventFacade;
+use Tests\TestCase;
+
+class CheckEventPackagesCommandTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_dispatches_gallery_warning_and_updates_timestamp(): void
+    {
+        EventFacade::fake();
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 100,
+        ]);
+        $event = Event::factory()->for($tenant)->create();
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now()->subMonth(),
+            'used_photos' => 10,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->copy()->addDays(7),
+        ]);
+
+        Artisan::call(CheckEventPackages::class);
+
+        EventFacade::assertDispatched(EventPackageGalleryExpiring::class, function ($event) use ($eventPackage) {
+            return $event->eventPackage->is($eventPackage) && $event->daysRemaining === 7;
+        });
+
+        $this->assertNotNull($eventPackage->fresh()->gallery_warning_sent_at);
+    }
+
+    public function test_dispatches_gallery_expired_and_updates_timestamp(): void
+    {
+        EventFacade::fake();
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 100,
+        ]);
+        $event = Event::factory()->for($tenant)->create();
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now()->subMonth(),
+            'used_photos' => 10,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->copy()->subDay(),
+        ]);
+
+        Artisan::call(CheckEventPackages::class);
+
+        EventFacade::assertDispatched(EventPackageGalleryExpired::class, function ($event) use ($eventPackage) {
+            return $event->eventPackage->is($eventPackage);
+        });
+
+        $this->assertNotNull($eventPackage->fresh()->gallery_expired_notified_at);
+    }
+
+    public function test_dispatches_tenant_package_expiry_warning_and_updates_timestamp(): void
+    {
+        EventFacade::fake();
+
+        Config::set('package-limits.package_expiry_days', [6, 1]);
+
+        $now = now()->startOfMinute();
+        Carbon::setTestNow($now);
+
+        try {
+            $tenant = Tenant::factory()->create();
+            $package = Package::factory()->reseller()->create([
+                'max_events_per_year' => 5,
+            ]);
+
+            $tenantPackage = TenantPackage::factory()->for($tenant)->for($package)->create([
+                'expires_at' => $now->copy()->addDays(6),
+                'expiry_warning_sent_at' => null,
+            ]);
+
+            Artisan::call(CheckEventPackages::class);
+
+            EventFacade::assertDispatched(TenantPackageExpiring::class, function ($event) use ($tenantPackage) {
+                return $event->tenantPackage->is($tenantPackage) && $event->daysRemaining === 6;
+            });
+
+            $this->assertNotNull($tenantPackage->fresh()->expiry_warning_sent_at);
+        } finally {
+            Carbon::setTestNow();
+        }
+    }
+
+    public function test_dispatches_tenant_package_expired_and_updates_timestamp(): void
+    {
+        EventFacade::fake();
+
+        $now = now()->startOfMinute();
+        Carbon::setTestNow($now);
+
+        try {
+            $tenant = Tenant::factory()->create();
+            $package = Package::factory()->reseller()->create([
+                'max_events_per_year' => 5,
+            ]);
+
+            $tenantPackage = TenantPackage::factory()->for($tenant)->for($package)->create([
+                'expires_at' => $now->copy()->subDay(),
+                'expired_notified_at' => null,
+            ]);
+
+            Artisan::call(CheckEventPackages::class);
+
+            EventFacade::assertDispatched(TenantPackageExpired::class, function ($event) use ($tenantPackage) {
+                return $event->tenantPackage->is($tenantPackage);
+            });
+
+            $this->assertNotNull($tenantPackage->fresh()->expired_notified_at);
+        } finally {
+            Carbon::setTestNow();
+        }
+    }
+
+    public function test_dispatches_credit_warning_and_sets_threshold(): void
+    {
+        EventFacade::fake();
+
+        Config::set('package-limits.credit_thresholds', [5, 1]);
+
+        $tenant = Tenant::factory()->create([
+            'event_credits_balance' => 5,
+            'credit_warning_sent_at' => null,
+            'credit_warning_threshold' => null,
+        ]);
+
+        Artisan::call(CheckEventPackages::class);
+
+        EventFacade::assertDispatched(TenantCreditsLow::class, function ($event) use ($tenant) {
+            return $event->tenant->is($tenant) && $event->threshold === 5 && $event->balance === 5;
+        });
+
+        $tenant->refresh();
+
+        $this->assertNotNull($tenant->credit_warning_sent_at);
+        $this->assertSame(5, $tenant->credit_warning_threshold);
+    }
+
+    public function test_resets_credit_warning_when_balance_recovers(): void
+    {
+        EventFacade::fake();
+
+        Config::set('package-limits.credit_thresholds', [5, 1]);
+
+        $tenant = Tenant::factory()->create([
+            'event_credits_balance' => 10,
+            'credit_warning_sent_at' => now()->subDay(),
+            'credit_warning_threshold' => 1,
+        ]);
+
+        Artisan::call(CheckEventPackages::class);
+
+        EventFacade::assertNotDispatched(TenantCreditsLow::class);
+
+        $tenant->refresh();
+
+        $this->assertNull($tenant->credit_warning_sent_at);
+        $this->assertNull($tenant->credit_warning_threshold);
+    }
+
+    public function test_dispatches_lower_credit_threshold_after_higher_warning(): void
+    {
+        EventFacade::fake();
+
+        Config::set('package-limits.credit_thresholds', [5, 1]);
+
+        $tenant = Tenant::factory()->create([
+            'event_credits_balance' => 1,
+            'credit_warning_sent_at' => now()->subDay(),
+            'credit_warning_threshold' => 5,
+        ]);
+
+        Artisan::call(CheckEventPackages::class);
+
+        EventFacade::assertDispatched(TenantCreditsLow::class, function ($event) use ($tenant) {
+            return $event->tenant->is($tenant) && $event->threshold === 1;
+        });
+
+        $tenant->refresh();
+
+        $this->assertSame(1, $tenant->credit_warning_threshold);
+        $this->assertNotNull($tenant->credit_warning_sent_at);
+    }
+}

tests/Unit/Services/PackageLimitEvaluatorTest.php

@@ -0,0 +1,128 @@
+<?php
+
+namespace Tests\Unit\Services;
+
+use App\Models\Event;
+use App\Models\EventPackage;
+use App\Models\Package;
+use App\Models\Tenant;
+use App\Models\TenantPackage;
+use App\Services\Packages\PackageLimitEvaluator;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class PackageLimitEvaluatorTest extends TestCase
+{
+    use RefreshDatabase;
+
+    private PackageLimitEvaluator $evaluator;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->evaluator = $this->app->make(PackageLimitEvaluator::class);
+    }
+
+    public function test_assess_event_creation_returns_null_when_allowance_available(): void
+    {
+        $tenant = Tenant::factory()->create(['event_credits_balance' => 2]);
+
+        $violation = $this->evaluator->assessEventCreation($tenant);
+
+        $this->assertNull($violation);
+    }
+
+    public function test_assess_event_creation_returns_package_violation_when_quota_reached(): void
+    {
+        $package = Package::factory()->reseller()->create([
+            'max_events_per_year' => 1,
+        ]);
+
+        $tenant = Tenant::factory()->create(['event_credits_balance' => 0]);
+
+        TenantPackage::factory()->create([
+            'tenant_id' => $tenant->id,
+            'package_id' => $package->id,
+            'used_events' => 1,
+            'expires_at' => now()->addMonth(),
+            'active' => true,
+        ]);
+
+        $tenant->refresh();
+
+        $violation = $this->evaluator->assessEventCreation($tenant);
+
+        $this->assertNotNull($violation);
+        $this->assertSame('event_limit_exceeded', $violation['code']);
+        $this->assertSame('events', $violation['meta']['scope']);
+        $this->assertSame(0, $violation['meta']['remaining']);
+    }
+
+    public function test_assess_event_creation_returns_credit_violation_when_no_credits(): void
+    {
+        $tenant = Tenant::factory()->create(['event_credits_balance' => 0]);
+
+        $violation = $this->evaluator->assessEventCreation($tenant);
+
+        $this->assertNotNull($violation);
+        $this->assertSame('event_credits_exhausted', $violation['code']);
+        $this->assertSame('credits', $violation['meta']['scope']);
+    }
+
+    public function test_assess_photo_upload_returns_violation_when_photo_limit_reached(): void
+    {
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 5,
+        ]);
+
+        $tenant = Tenant::factory()->create();
+
+        $event = Event::factory()
+            ->for($tenant)
+            ->create();
+
+        EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 5,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->addDays(14),
+        ]);
+
+        $violation = $this->evaluator->assessPhotoUpload($tenant->fresh(), $event->id);
+
+        $this->assertNotNull($violation);
+        $this->assertSame('photo_limit_exceeded', $violation['code']);
+        $this->assertSame('photos', $violation['meta']['scope']);
+        $this->assertSame(0, $violation['meta']['remaining']);
+    }
+
+    public function test_assess_photo_upload_returns_null_when_below_limit(): void
+    {
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 10,
+        ]);
+
+        $tenant = Tenant::factory()->create();
+
+        $event = Event::factory()
+            ->for($tenant)
+            ->create();
+
+        EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 4,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->addDays(14),
+        ]);
+
+        $violation = $this->evaluator->assessPhotoUpload($tenant->fresh(), $event->id);
+
+        $this->assertNull($violation);
+    }
+}

tests/Unit/Services/PackageUsageTrackerTest.php

@@ -0,0 +1,148 @@
+<?php
+
+namespace Tests\Unit\Services;
+
+use App\Events\Packages\EventPackageGuestLimitReached;
+use App\Events\Packages\EventPackageGuestThresholdReached;
+use App\Events\Packages\EventPackagePhotoLimitReached;
+use App\Events\Packages\EventPackagePhotoThresholdReached;
+use App\Models\Event;
+use App\Models\EventPackage;
+use App\Models\Package;
+use App\Models\Tenant;
+use App\Services\Packages\PackageUsageTracker;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Event as EventFacade;
+use Tests\TestCase;
+
+class PackageUsageTrackerTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_dispatches_threshold_event_when_crossed(): void
+    {
+        EventFacade::fake([
+            EventPackagePhotoThresholdReached::class,
+            EventPackagePhotoLimitReached::class,
+        ]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 10,
+        ]);
+        $event = Event::factory()->for($tenant)->create();
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 8,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->addDays(7),
+        ])->fresh(['package']);
+
+        /** @var PackageUsageTracker $tracker */
+        $tracker = app(PackageUsageTracker::class);
+
+        $tracker->recordPhotoUsage($eventPackage, 7, 1);
+
+        EventFacade::assertDispatched(EventPackagePhotoThresholdReached::class);
+        EventFacade::assertNotDispatched(EventPackagePhotoLimitReached::class);
+    }
+
+    public function test_dispatches_limit_event_when_reached(): void
+    {
+        EventFacade::fake([
+            EventPackagePhotoThresholdReached::class,
+            EventPackagePhotoLimitReached::class,
+        ]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->endcustomer()->create([
+            'max_photos' => 2,
+            'max_guests' => null,
+        ]);
+        $event = Event::factory()->for($tenant)->create();
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 2,
+            'used_guests' => 0,
+            'gallery_expires_at' => now()->addDays(7),
+        ])->fresh(['package']);
+
+        /** @var PackageUsageTracker $tracker */
+        $tracker = app(PackageUsageTracker::class);
+
+        $tracker->recordPhotoUsage($eventPackage, 1, 1);
+
+        EventFacade::assertDispatched(EventPackagePhotoLimitReached::class);
+    }
+
+    public function test_dispatches_guest_threshold_event_when_crossed(): void
+    {
+        EventFacade::fake([
+            EventPackageGuestThresholdReached::class,
+            EventPackageGuestLimitReached::class,
+        ]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->endcustomer()->create([
+            'max_guests' => 10,
+        ]);
+        $event = Event::factory()->for($tenant)->create();
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 0,
+            'used_guests' => 8,
+            'gallery_expires_at' => now()->addDays(7),
+        ])->fresh(['package']);
+
+        /** @var PackageUsageTracker $tracker */
+        $tracker = app(PackageUsageTracker::class);
+
+        $tracker->recordGuestUsage($eventPackage, 7, 1);
+
+        EventFacade::assertDispatched(EventPackageGuestThresholdReached::class);
+        EventFacade::assertNotDispatched(EventPackageGuestLimitReached::class);
+    }
+
+    public function test_dispatches_guest_limit_event_when_reached(): void
+    {
+        EventFacade::fake([
+            EventPackageGuestThresholdReached::class,
+            EventPackageGuestLimitReached::class,
+        ]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->endcustomer()->create([
+            'max_guests' => 2,
+        ]);
+        $event = Event::factory()->for($tenant)->create();
+
+        $eventPackage = EventPackage::create([
+            'event_id' => $event->id,
+            'package_id' => $package->id,
+            'purchased_price' => $package->price,
+            'purchased_at' => now(),
+            'used_photos' => 0,
+            'used_guests' => 2,
+            'gallery_expires_at' => now()->addDays(7),
+        ])->fresh(['package']);
+
+        /** @var PackageUsageTracker $tracker */
+        $tracker = app(PackageUsageTracker::class);
+
+        $tracker->recordGuestUsage($eventPackage, 1, 1);
+
+        EventFacade::assertDispatched(EventPackageGuestLimitReached::class);
+    }
+}

tests/Unit/Services/TenantUsageTrackerTest.php

@@ -0,0 +1,115 @@
+<?php
+
+namespace Tests\Unit\Services;
+
+use App\Events\Packages\TenantCreditsLow;
+use App\Events\Packages\TenantPackageEventLimitReached;
+use App\Events\Packages\TenantPackageEventThresholdReached;
+use App\Models\Package;
+use App\Models\Tenant;
+use App\Models\TenantPackage;
+use App\Services\Packages\TenantUsageTracker;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\Facades\Event as EventFacade;
+use Tests\TestCase;
+
+class TenantUsageTrackerTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_record_event_usage_dispatches_threshold_and_updates_columns(): void
+    {
+        EventFacade::fake([
+            TenantPackageEventThresholdReached::class,
+            TenantPackageEventLimitReached::class,
+        ]);
+
+        Config::set('package-limits.event_thresholds', [0.5]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->reseller()->create([
+            'max_events_per_year' => 10,
+        ]);
+
+        $tenantPackage = TenantPackage::factory()
+            ->for($tenant)
+            ->for($package)
+            ->create([
+                'used_events' => 6,
+            ])->fresh();
+
+        /** @var TenantUsageTracker $tracker */
+        $tracker = app(TenantUsageTracker::class);
+
+        $tracker->recordEventUsage($tenantPackage, 4, 2);
+
+        EventFacade::assertDispatched(TenantPackageEventThresholdReached::class);
+        EventFacade::assertNotDispatched(TenantPackageEventLimitReached::class);
+
+        $tenantPackage->refresh();
+
+        $this->assertNotNull($tenantPackage->event_warning_sent_at);
+        $this->assertSame(0.5, (float) $tenantPackage->event_warning_threshold);
+    }
+
+    public function test_record_event_usage_dispatches_limit_and_sets_timestamp(): void
+    {
+        EventFacade::fake([
+            TenantPackageEventThresholdReached::class,
+            TenantPackageEventLimitReached::class,
+        ]);
+
+        Config::set('package-limits.event_thresholds', [0.5]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->reseller()->create([
+            'max_events_per_year' => 3,
+        ]);
+
+        $tenantPackage = TenantPackage::factory()
+            ->for($tenant)
+            ->for($package)
+            ->create([
+                'used_events' => 3,
+            ])->fresh();
+
+        /** @var TenantUsageTracker $tracker */
+        $tracker = app(TenantUsageTracker::class);
+
+        $tracker->recordEventUsage($tenantPackage, 2, 1);
+
+        EventFacade::assertDispatched(TenantPackageEventLimitReached::class);
+
+        $tenantPackage->refresh();
+
+        $this->assertNotNull($tenantPackage->event_limit_notified_at);
+    }
+
+    public function test_record_credit_balance_dispatches_event_and_updates_tenant(): void
+    {
+        EventFacade::fake([TenantCreditsLow::class]);
+
+        Config::set('package-limits.credit_thresholds', [5, 1]);
+
+        $tenant = Tenant::factory()->create([
+            'event_credits_balance' => 5,
+            'credit_warning_sent_at' => null,
+            'credit_warning_threshold' => null,
+        ]);
+
+        /** @var TenantUsageTracker $tracker */
+        $tracker = app(TenantUsageTracker::class);
+
+        $tracker->recordCreditBalance($tenant, 6, 5);
+
+        EventFacade::assertDispatched(TenantCreditsLow::class, function ($event) use ($tenant) {
+            return $event->tenant->is($tenant) && $event->threshold === 5;
+        });
+
+        $tenant->refresh();
+
+        $this->assertNotNull($tenant->credit_warning_sent_at);
+        $this->assertSame(5, $tenant->credit_warning_threshold);
+    }
+}

tests/Unit/TenantModelTest.php

@@ -2,6 +2,8 @@
 
 namespace Tests\Unit;
 
+use App\Events\Packages\TenantPackageEventLimitReached;
+use App\Events\Packages\TenantPackageEventThresholdReached;
 use App\Models\Event;
 use App\Models\Package;
 use App\Models\PackagePurchase;
@@ -9,13 +11,15 @@ use App\Models\Photo;
 use App\Models\Tenant;
 use App\Models\TenantPackage;
 use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\Facades\Event as EventFacade;
 use Tests\TestCase;
 
 class TenantModelTest extends TestCase
 {
     use RefreshDatabase;
 
-    public function testTenantHasManyEvents(): void
+    public function test_tenant_has_many_events(): void
     {
         $tenant = Tenant::factory()->create();
         Event::factory()->count(3)->create(['tenant_id' => $tenant->id]);
@@ -23,7 +27,7 @@ class TenantModelTest extends TestCase
         $this->assertCount(3, $tenant->events()->get());
     }
 
-    public function testTenantHasPhotosThroughEvents(): void
+    public function test_tenant_has_photos_through_events(): void
     {
         $tenant = Tenant::factory()->create();
         $event = Event::factory()->create(['tenant_id' => $tenant->id]);
@@ -32,7 +36,7 @@ class TenantModelTest extends TestCase
         $this->assertCount(2, $tenant->photos()->get());
     }
 
-    public function testTenantHasManyPackagePurchases(): void
+    public function test_tenant_has_many_package_purchases(): void
     {
         $tenant = Tenant::factory()->create();
         $package = Package::factory()->create();
@@ -44,7 +48,7 @@ class TenantModelTest extends TestCase
         $this->assertCount(2, $tenant->purchases()->get());
     }
 
-    public function testActiveSubscriptionAccessorReturnsTrueWhenActivePackageExists(): void
+    public function test_active_subscription_accessor_returns_true_when_active_package_exists(): void
     {
         $tenant = Tenant::factory()->create();
         $package = Package::factory()->create(['type' => 'reseller']);
@@ -58,21 +62,21 @@ class TenantModelTest extends TestCase
         $this->assertTrue($tenant->fresh()->active_subscription);
     }
 
-    public function testActiveSubscriptionAccessorReturnsFalseWithoutActivePackage(): void
+    public function test_active_subscription_accessor_returns_false_without_active_package(): void
     {
         $tenant = Tenant::factory()->create();
 
         $this->assertFalse($tenant->fresh()->active_subscription);
     }
 
-    public function testIncrementUsedEventsReturnsFalseWithoutActivePackage(): void
+    public function test_increment_used_events_returns_false_without_active_package(): void
     {
         $tenant = Tenant::factory()->create();
 
         $this->assertFalse($tenant->incrementUsedEvents());
     }
 
-    public function testIncrementUsedEventsUpdatesActivePackage(): void
+    public function test_increment_used_events_updates_active_package(): void
     {
         $tenant = Tenant::factory()->create();
         $package = Package::factory()->create(['type' => 'reseller']);
@@ -87,7 +91,41 @@ class TenantModelTest extends TestCase
         $this->assertEquals(3, $tenantPackage->fresh()->used_events);
     }
 
-    public function testSettingsCastToArray(): void
+    public function test_consume_event_allowance_dispatches_notifications_and_updates_usage(): void
+    {
+        EventFacade::fake([
+            TenantPackageEventThresholdReached::class,
+            TenantPackageEventLimitReached::class,
+        ]);
+
+        Config::set('package-limits.event_thresholds', [0.5]);
+
+        $tenant = Tenant::factory()->create();
+        $package = Package::factory()->create([
+            'type' => 'reseller',
+            'max_events_per_year' => 4,
+        ]);
+
+        $tenantPackage = TenantPackage::factory()->create([
+            'tenant_id' => $tenant->id,
+            'package_id' => $package->id,
+            'active' => true,
+            'used_events' => 1,
+        ]);
+
+        $this->assertTrue($tenant->consumeEventAllowance());
+
+        EventFacade::assertDispatched(TenantPackageEventThresholdReached::class);
+        EventFacade::assertNotDispatched(TenantPackageEventLimitReached::class);
+
+        $tenantPackage->refresh();
+
+        $this->assertSame(2, $tenantPackage->used_events);
+        $this->assertNotNull($tenantPackage->event_warning_sent_at);
+        $this->assertSame(0.5, (float) $tenantPackage->event_warning_threshold);
+    }
+
+    public function test_settings_cast_to_array(): void
     {
         $tenant = Tenant::factory()->create([
             'settings' => ['theme' => 'dark', 'logo' => 'logo.png'],
@@ -97,7 +135,7 @@ class TenantModelTest extends TestCase
         $this->assertSame('dark', $tenant->settings['theme']);
     }
 
-    public function testFeaturesCastToArray(): void
+    public function test_features_cast_to_array(): void
     {
         $tenant = Tenant::factory()->create([
             'features' => ['photo_likes' => true, 'analytics' => false],
@@ -107,4 +145,23 @@ class TenantModelTest extends TestCase
         $this->assertTrue($tenant->features['photo_likes']);
         $this->assertFalse($tenant->features['analytics']);
     }
+
+    public function test_increment_credits_clears_warning_when_balance_above_threshold(): void
+    {
+        Config::set('package-limits.credit_thresholds', [5, 1]);
+
+        $tenant = Tenant::factory()->create([
+            'event_credits_balance' => 1,
+            'credit_warning_sent_at' => now()->subDay(),
+            'credit_warning_threshold' => 1,
+        ]);
+
+        $tenant->incrementCredits(10);
+
+        $tenant->refresh();
+
+        $this->assertNull($tenant->credit_warning_sent_at);
+        $this->assertNull($tenant->credit_warning_threshold);
+        $this->assertSame(11, (int) $tenant->event_credits_balance);
+    }
 }