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.

tests/debug/test-devtools-integration-debug.php

@@ -0,0 +1,78 @@
+<?php
+
+declare(strict_types=1);
+
+require_once __DIR__ . '/../../vendor/autoload.php';
+
+use App\Framework\LiveComponents\Observability\ComponentMetricsCollector;
+
+$collector = new ComponentMetricsCollector();
+
+// Test 4: Performance Tab Data - DEBUG
+echo "Test 4 DEBUG: Performance Tab Data\n";
+$collector->reset();
+
+$collector->recordRender('widget-1', 120.5, false);
+$collector->recordRender('widget-1', 5.2, true);
+$collector->recordRender('widget-2', 80.3, false);
+$collector->recordAction('widget-1', 'loadData', 200.0, true);
+$collector->recordAction('widget-1', 'refresh', 15.0, true);
+
+$summary = $collector->getSummary();
+
+echo "Expected: total_renders=3, total_actions=2, cache_hits=1, cache_misses=2\n";
+echo "Got: total_renders={$summary['total_renders']}, total_actions={$summary['total_actions']}, ";
+echo "cache_hits={$summary['cache_hits']}, cache_misses={$summary['cache_misses']}\n";
+echo "Full summary: " . json_encode($summary, JSON_PRETTY_PRINT) . "\n\n";
+
+// Test 14: Timestamp Tracking - DEBUG
+echo "Test 14 DEBUG: Timestamp Tracking\n";
+$collector->reset();
+
+$collector->recordAction('timeline-test', 'action1', 10.0);
+usleep(10000); // 10ms delay
+$collector->recordAction('timeline-test', 'action2', 15.0);
+
+$metrics = $collector->getMetrics();
+
+$metric1 = $metrics['livecomponent_actions_total{action=action1,component_id=timeline-test,status=success}'] ?? null;
+$metric2 = $metrics['livecomponent_actions_total{action=action2,component_id=timeline-test,status=success}'] ?? null;
+
+echo "Metric 1 exists: " . ($metric1 !== null ? 'yes' : 'no') . "\n";
+echo "Metric 2 exists: " . ($metric2 !== null ? 'yes' : 'no') . "\n";
+
+if ($metric1 && $metric2) {
+    echo "Metric 1 timestamp: " . ($metric1->timestamp !== null ? 'exists' : 'null') . "\n";
+    echo "Metric 2 timestamp: " . ($metric2->timestamp !== null ? 'exists' : 'null') . "\n";
+
+    if ($metric1->timestamp && $metric2->timestamp) {
+        $ts1 = $metric1->timestamp->toTimestamp();
+        $ts2 = $metric2->timestamp->toTimestamp();
+        echo "Timestamp 1: {$ts1}\n";
+        echo "Timestamp 2: {$ts2}\n";
+        echo "Timestamp 2 > Timestamp 1: " . ($ts2 > $ts1 ? 'yes' : 'no') . "\n";
+    }
+}
+echo "\n";
+
+// Test 15: Special Characters - DEBUG
+echo "Test 15 DEBUG: Special Character Escaping\n";
+$collector->reset();
+
+$collector->recordAction('form"test', 'validate\nfield', 10.0);
+
+$prometheus = $collector->exportPrometheus();
+
+echo "Checking for escaped double quote: form\\\"test\n";
+echo "Found: " . (str_contains($prometheus, 'form\\"test') ? 'yes' : 'no') . "\n";
+
+echo "Checking for escaped newline: validate\\nfield\n";
+echo "Found: " . (str_contains($prometheus, 'validate\\nfield') ? 'yes' : 'no') . "\n";
+
+echo "\nPrometheus excerpt:\n";
+$lines = explode("\n", $prometheus);
+foreach ($lines as $line) {
+    if (str_contains($line, 'form') || str_contains($line, 'validate')) {
+        echo $line . "\n";
+    }
+}