feat(Production): Complete production deployment infrastructure

- Add comprehensive health check system with multiple endpoints
- Add Prometheus metrics endpoint
- Add production logging configurations (5 strategies)
- Add complete deployment documentation suite:
  * QUICKSTART.md - 30-minute deployment guide
  * DEPLOYMENT_CHECKLIST.md - Printable verification checklist
  * DEPLOYMENT_WORKFLOW.md - Complete deployment lifecycle
  * PRODUCTION_DEPLOYMENT.md - Comprehensive technical reference
  * production-logging.md - Logging configuration guide
  * ANSIBLE_DEPLOYMENT.md - Infrastructure as Code automation
  * README.md - Navigation hub
  * DEPLOYMENT_SUMMARY.md - Executive summary
- Add deployment scripts and automation
- Add DEPLOYMENT_PLAN.md - Concrete plan for immediate deployment
- Update README with production-ready features

All production infrastructure is now complete and ready for deployment.

src/Framework/Queue/Wrappers/EmailQueue.php

@@ -4,12 +4,12 @@ declare(strict_types=1);
 
 namespace App\Framework\Queue\Wrappers;
 
+use App\Framework\Core\ValueObjects\Duration;
 use App\Framework\Queue\Queue;
+use App\Framework\Queue\RetryStrategyHelper;
+use App\Framework\Queue\ValueObjects\JobMetadata;
 use App\Framework\Queue\ValueObjects\JobPayload;
 use App\Framework\Queue\ValueObjects\QueuePriority;
-use App\Framework\Queue\ValueObjects\JobMetadata;
-use App\Framework\Queue\RetryStrategyHelper;
-use App\Framework\Core\ValueObjects\Duration;
 use App\Framework\Retry\RetryStrategy;
 
 /**
@@ -22,7 +22,8 @@ final readonly class EmailQueue
 {
     public function __construct(
         private Queue $queue
-    ) {}
+    ) {
+    }
 
     /**
      * Push any object as an email job
@@ -166,6 +167,7 @@ final readonly class EmailQueue
     public function popEmail(): ?object
     {
         $payload = $this->queue->pop();
+
         return $payload?->job;
     }
 
@@ -177,6 +179,7 @@ final readonly class EmailQueue
     public function peekEmail(): ?object
     {
         $payload = $this->queue->peek();
+
         return $payload?->job;
     }
 
@@ -227,7 +230,7 @@ final readonly class EmailQueue
             'type' => 'email',
             'size' => $this->size(),
             'is_empty' => $this->isEmpty(),
-            ...$stats
+            ...$stats,
         ];
     }
 
@@ -291,7 +294,7 @@ final readonly class EmailQueue
         $tempEmails = [];
 
         // Pop all emails temporarily
-        while (!$this->isEmpty()) {
+        while (! $this->isEmpty()) {
             $payload = $this->popEmailWithMetadata();
             if ($payload === null) {
                 break;
@@ -320,6 +323,7 @@ final readonly class EmailQueue
     public function getEmailCountByPriority(): array
     {
         $stats = $this->getStats();
+
         return $stats['priority_breakdown'] ?? [];
     }
 
@@ -334,7 +338,7 @@ final readonly class EmailQueue
         $tempEmails = [];
 
         // Pop all emails temporarily
-        while (!$this->isEmpty()) {
+        while (! $this->isEmpty()) {
             $payload = $this->popEmailWithMetadata();
             if ($payload === null) {
                 break;
@@ -365,7 +369,7 @@ final readonly class EmailQueue
         return [
             'pending' => $this->size(),
             'scheduled' => count($this->getScheduledEmails()),
-            'immediate' => $this->size() - count($this->getScheduledEmails())
+            'immediate' => $this->size() - count($this->getScheduledEmails()),
         ];
     }
 
@@ -416,4 +420,4 @@ final readonly class EmailQueue
             $this->pushNotificationEmail($email);
         }
     }
-}
+}