feat(Deployment): Integrate Ansible deployment via PHP deployment pipeline

- Create AnsibleDeployStage using framework's Process module for secure command execution
- Integrate AnsibleDeployStage into DeploymentPipelineCommands for production deployments
- Add force_deploy flag support in Ansible playbook to override stale locks
- Use PHP deployment module as orchestrator (php console.php deploy:production)
- Fix ErrorAggregationInitializer to use Environment class instead of $_ENV superglobal

Architecture:
- BuildStage → AnsibleDeployStage → HealthCheckStage for production
- Process module provides timeout, error handling, and output capture
- Ansible playbook supports rollback via rollback-git-based.yml
- Zero-downtime deployments with health checks

src/Framework/Notification/Channels/Telegram/Webhook/Examples/RejectOrderHandler.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Framework\Notification\Channels\Telegram\Webhook\Examples;
+
+use App\Framework\Notification\Channels\Telegram\Webhook\{CallbackHandler, CallbackResponse, TelegramCallbackQuery};
+
+/**
+ * Example Callback Handler: Reject Order
+ *
+ * Demonstrates callback handler with alert popup
+ *
+ * Usage in button:
+ * InlineKeyboardButton::withCallback('❌ Reject', 'reject_order_123')
+ */
+final readonly class RejectOrderHandler implements CallbackHandler
+{
+    public function getCommand(): string
+    {
+        return 'reject_order';
+    }
+
+    public function handle(TelegramCallbackQuery $callbackQuery): CallbackResponse
+    {
+        $orderId = $callbackQuery->getParameter();
+
+        if ($orderId === null) {
+            return CallbackResponse::alert('Invalid order ID');
+        }
+
+        // TODO: Implement actual order rejection logic
+        // $this->orderService->reject($orderId);
+
+        // Return alert popup with message edit
+        return CallbackResponse::withEdit(
+            text: "Order #{$orderId} has been rejected",
+            newMessage: "Order #{$orderId}\n\nStatus: ❌ *Rejected*\nRejected by: User {$callbackQuery->fromUserId}"
+        );
+    }
+}