Refactoring - Part 1

1. Konfiguration extrahiert (config.py)
    - Alle App-Einstellungen zentralisiert
    - Flask-Konfiguration, Datenbank, Backup, Rate-Limiting
    - 576 Zeilen Code reduziert
  2. Datenbank-Layer (db.py)
    - Connection Management mit Context Managers
    - Helper-Funktionen für Queries
    - Saubere Fehlerbehandlung
  3. Auth-Module (auth/)
    - decorators.py - Login-Required mit Session-Timeout
    - password.py - Bcrypt Hashing
    - two_factor.py - TOTP, QR-Codes, Backup-Codes
    - rate_limiting.py - IP-Blocking, Login-Versuche
  4. Utility-Module (utils/)
    - audit.py - Audit-Logging
    - backup.py - Verschlüsselte Backups
    - license.py - Lizenzschlüssel-Generierung
    - export.py - Excel-Export
    - network.py - IP-Ermittlung
    - recaptcha.py - reCAPTCHA-Verifikation
  5. Models (models.py)
    - User-Model-Funktionen

.claude/settings.local.json

@@ -62,7 +62,8 @@
       "Bash(/home/rac00n/.npm-global/lib/node_modules/@anthropic-ai/claude-code/vendor/ripgrep/x64-linux/rg -n \"Dashboard\" /mnt/c/Users/Administrator/Documents/GitHub/v2-Docker/v2_adminpanel/templates/profile.html /mnt/c/Users/Administrator/Documents/GitHub/v2-Docker/v2_adminpanel/templates/resource_metrics.html)",
       "Bash(/home/rac00n/.npm-global/lib/node_modules/@anthropic-ai/claude-code/vendor/ripgrep/x64-linux/rg -n \"BACKUP|LOGIN_2FA_SUCCESS\" /mnt/c/Users/Administrator/Documents/GitHub/v2-Docker/v2_adminpanel/app.py)",
       "Bash(sed:*)",
-      "Bash(python:*)"
+      "Bash(python:*)",
+      "Bash(awk:*)"
     ],
     "deny": []
   }