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.

src/Framework/Logging/Logger.php

@@ -6,63 +6,56 @@ namespace App\Framework\Logging;
 
 use App\Framework\Logging\ValueObjects\LogContext;
 
+/**
+ * Basis-Interface für alle Logger
+ *
+ * Definiert die atomaren Log-Methoden, die von allen Loggern unterstützt werden müssen.
+ * Sowohl der Haupt-Logger als auch Channel-Logger implementieren diese Methoden.
+ */
 interface Logger
 {
+    /**
+     * Log DEBUG level message
+     */
     public function debug(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log INFO level message
+     */
     public function info(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log NOTICE level message
+     */
     public function notice(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log WARNING level message
+     */
     public function warning(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log ERROR level message
+     */
     public function error(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log CRITICAL level message
+     */
     public function critical(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log ALERT level message
+     */
     public function alert(string $message, ?LogContext $context = null): void;
 
+    /**
+     * Log EMERGENCY level message
+     */
     public function emergency(string $message, ?LogContext $context = null): void;
 
     /**
-     * Log mit beliebigem Level
+     * Log with arbitrary level
      */
     public function log(LogLevel $level, string $message, ?LogContext $context = null): void;
-
-    /**
-     * Log in einen spezifischen Channel
-     *
-     * @internal Wird von ChannelLogger verwendet
-     */
-    public function logToChannel(LogChannel $channel, LogLevel $level, string $message, ?LogContext $context = null): void;
-
-    /**
-     * Security Channel Logger
-     * für Sicherheitsereignisse und Authentifizierung
-     */
-    public ChannelLogger $security {get;}
-
-    /**
-     * Cache Channel Logger
-     * für Cache-Operationen und Debugging
-     */
-    public ChannelLogger $cache {get;}
-
-    /**
-     * Database Channel Logger
-     * für Datenbankabfragen und -operationen
-     */
-    public ChannelLogger $database {get;}
-
-    /**
-     * Framework Channel Logger
-     * für Framework-Interna und Debugging
-     */
-    public ChannelLogger $framework {get;}
-
-    /**
-     * Error Channel Logger
-     * für Error-spezifische Logs
-     */
-    public ChannelLogger $error {get;}
 }