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.

package.json

@@ -4,6 +4,7 @@
   "devDependencies": {
     "@babel/core": "^7.28.0",
     "@babel/preset-env": "^7.28.0",
+    "@playwright/test": "^1.56.1",
     "@types/jest": "^29.5.12",
     "babel-jest": "^30.0.5",
     "jest": "^29.7.0",
@@ -16,6 +17,38 @@
     "test:watch": "jest --watch",
     "test:coverage": "jest --coverage",
     "test:ci": "jest --ci --coverage --watchAll=false",
+    "test:e2e": "playwright test",
+    "test:e2e:ui": "playwright test --ui",
+    "test:e2e:headed": "playwright test --headed",
+    "test:e2e:debug": "playwright test --debug",
+    "test:benchmark": "playwright test performance-benchmarks.spec.js",
+    "test:benchmark:report": "playwright test performance-benchmarks.spec.js && node tests/e2e/livecomponents/generate-performance-report.js",
+    "test:benchmark:html": "playwright test performance-benchmarks.spec.js && node tests/e2e/livecomponents/generate-performance-report.js --format=html",
+    "test:upload": "playwright test chunked-upload.spec.js",
+    "test:upload:headed": "playwright test chunked-upload.spec.js --headed",
+    "test:upload:debug": "playwright test chunked-upload.spec.js --debug",
+    "test:load": "playwright test concurrent-upload-load.spec.js",
+    "test:load:headed": "playwright test concurrent-upload-load.spec.js --headed",
+    "test:load:light": "playwright test concurrent-upload-load.spec.js --grep \"Light Load\"",
+    "test:load:moderate": "playwright test concurrent-upload-load.spec.js --grep \"Moderate Load\"",
+    "test:security": "playwright test security.spec.js",
+    "test:security:headed": "playwright test security.spec.js --headed",
+    "test:security:debug": "playwright test security.spec.js --debug",
+    "test:integration": "playwright test integration.spec.js",
+    "test:integration:headed": "playwright test integration.spec.js --headed",
+    "test:integration:debug": "playwright test integration.spec.js --debug",
+    "test:e2e:critical": "playwright test tests/e2e/critical-paths",
+    "test:e2e:livecomponents": "playwright test tests/e2e/live-components",
+    "test:e2e:homepage": "playwright test tests/e2e/critical-paths/homepage.spec.ts",
+    "test:e2e:validation": "playwright test tests/e2e/live-components/form-validation.spec.ts",
+    "test:e2e:realtime": "playwright test tests/e2e/live-components/real-time-updates.spec.ts",
+    "test:e2e:report": "playwright test && playwright show-report tests/e2e/playwright-report",
+    "test:all": "npm run test && npm run test:e2e",
+    "test:perf": "docker exec php ./vendor/bin/pest tests/Performance",
+    "test:perf:routing": "docker exec php ./vendor/bin/pest tests/Performance/Benchmarks/RoutingBenchmark.php",
+    "test:perf:database": "docker exec php ./vendor/bin/pest tests/Performance/Benchmarks/DatabaseBenchmark.php",
+    "test:perf:cache": "docker exec php ./vendor/bin/pest tests/Performance/Benchmarks/CacheBenchmark.php",
+    "test:perf:report": "docker exec php php tests/Performance/generate-report.php",
     "dev": "vite --host",
     "build": "vite build",
     "build:analyze": "vite build --mode analyze",