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/Framework/Discovery/Processing/ClassExtractorTest.php

@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 use App\Framework\Discovery\Processing\ClassExtractor;
 use App\Framework\Filesystem\File;
-use App\Framework\Filesystem\FilePath;
 use App\Framework\Filesystem\FileSystemService;
 
 beforeEach(function () {
@@ -12,7 +11,7 @@ beforeEach(function () {
     $this->extractor = new ClassExtractor($this->fileSystem);
     $this->tmpDir = '/var/www/html/tests/tmp';
 
-    if (!is_dir($this->tmpDir)) {
+    if (! is_dir($this->tmpDir)) {
         mkdir($this->tmpDir, 0777, true);
     }
 
@@ -21,6 +20,7 @@ beforeEach(function () {
         file_put_contents($filepath, $content);
 
         $spl = new SplFileInfo($filepath);
+
         return File::fromSplFileInfo($spl);
     };
 });
@@ -195,4 +195,3 @@ HTML;
         expect($classes)->toHaveCount(0);
     });
 });
-