fix(Discovery): Add comprehensive debug logging for router initialization

- Add initializer count logging in DiscoveryServiceBootstrapper
- Add route structure analysis in RouterSetup
- Add request parameter logging in HttpRouter
- Update PHP production config for better OPcache handling
- Fix various config and error handling improvements

src/Framework/Config/EncryptedEnvLoader.php

@@ -41,7 +41,8 @@ final readonly class EncryptedEnvLoader
         }
 
         // Load environment-specific files
-        $appEnv = $variables['APP_ENV'] ?? $_ENV['APP_ENV'] ?? 'development';
+        // Priority: 1. Already loaded from .env file, 2. Default to development
+        $appEnv = $variables['APP_ENV'] ?? 'development';
         $envSpecificFile = $baseDir->join(".env.{$appEnv}");
         if ($envSpecificFile->exists()) {
             $envSpecificVariables = $this->parseEnvFile($envSpecificFile);