diff --git a/.env.example b/.env.example
deleted file mode 100644
index 1faebfc..0000000
--- a/.env.example
+++ /dev/null
@@ -1,35 +0,0 @@
-# =============================================================================
-# n8n Stack — Konfigurationsvorlage
-# Kopieren nach .env und alle Werte ausfüllen.
-# =============================================================================
-
-# --- Domain & URL ---
-N8N_HOST=n8n.linix.de
-N8N_PROTOCOL=https
-WEBHOOK_URL=https://n8n.linix.de/
-
-# --- Datenbank ---
-POSTGRES_DB=n8n
-POSTGRES_USER=n8n
-POSTGRES_PASSWORD=HIER_STARKES_PASSWORT_EINTRAGEN
-
-# --- Redis ---
-REDIS_PASSWORD=HIER_STARKES_PASSWORT_EINTRAGEN
-
-# --- n8n Encryption Key ---
-# KRITISCH: Einmalig generieren (z.B. openssl rand -base64 32) und nie mehr ändern!
-# Änderung macht alle gespeicherten Credentials unbrauchbar.
-N8N_ENCRYPTION_KEY=HIER_ZUFALLSKEY_EINTRAGEN
-
-# --- SMTP ---
-SMTP_HOST=linix.de
-SMTP_PORT=587
-SMTP_USER=nutzer@linix.de
-SMTP_PASSWORD=SMTP_PASSWORT
-SMTP_SENDER=n8n@linix.de
-
-# --- Worker ---
-N8N_WORKER_REPLICAS=1
-
-# --- Zeitzone ---
-TZ=Europe/Berlin
diff --git a/README.md b/README.md
index 827d5a6..edeeb01 100644
--- a/README.md
+++ b/README.md
@@ -1,141 +1,3 @@
-# n8n Stack
+# n8n_stack
 
-Produktionsnaher n8n-Stack auf Docker Compose mit PostgreSQL, Redis und Queue-Mode.
-
-## Architektur
-
-```
-Internet → n8n.linix.de:443
-  → YunoHost (192.168.179.10) — TLS-Terminierung (Let's Encrypt)
-    → nginx lokal :8088 (192.168.179.124)
-      → n8n Docker :5678
-          ↔ PostgreSQL (n8n-stack-postgres-1)
-          ↔ Redis      (n8n-stack-redis-1)
-          ← n8n-worker (n8n-stack-n8n-worker-1)
-```
-
-## Verzeichnisstruktur
-
-```
-n8n_stack/
-├── compose/docker-compose.yml   # Stack-Definition
-├── .env                         # Secrets (600, nie committen!)
-├── .env.example                 # Vorlage
-├── scripts/                     # Hilfsskripte (700)
-├── data/                        # Docker-Volumes (gitignoriert)
-│   ├── n8n/
-│   ├── postgres/
-│   └── redis/
-├── backups/                     # Backups, max. 2 (gitignoriert)
-├── imports/workflows/           # Workflow-JSONs zum Importieren
-├── imports/credentials/         # Credentials-Exporte (unverschlüsselt!)
-├── local-files/                 # Dateien für n8n-Container (/files)
-└── docs/                        # nginx-Configs, Runbooks
-```
-
-## Start / Stop / Status
-
-```bash
-# Start
-docker compose -f compose/docker-compose.yml up -d
-
-# Stop
-docker compose -f compose/docker-compose.yml down
-
-# Status
-docker compose -f compose/docker-compose.yml ps
-
-# Logs
-docker compose -f compose/docker-compose.yml logs -f n8n
-
-# Worker skalieren (z.B. auf 2)
-docker compose -f compose/docker-compose.yml up -d --scale n8n-worker=2
-```
-
-## Update
-
-```bash
-bash scripts/update-n8n.sh
-```
-
-Führt automatisch ein Backup aus, zieht neue Images und startet den Stack neu.
-
-## Backup / Restore
-
-```bash
-# Backup erstellen (behält immer die letzten 2)
-bash scripts/backup-n8n.sh
-
-# Restore aus Backup-Verzeichnis
-bash scripts/restore-n8n.sh backups/backup_20240101_120000
-```
-
-## Import / Export von Workflows
-
-```bash
-# Einzelne Workflow-JSON importieren
-bash scripts/import-workflow.sh imports/workflows/mein-workflow.json
-
-# Ganzes Verzeichnis importieren
-bash scripts/import-workflow.sh imports/workflows/
-
-# Alle Workflows exportieren
-bash scripts/export-workflows.sh
-```
-
-## Import / Export von Credentials
-
-```bash
-# Credentials importieren
-bash scripts/import-credentials.sh imports/credentials/creds.json
-
-# Credentials exportieren (UNVERSCHLÜSSELT — sicher aufbewahren!)
-bash scripts/export-credentials.sh
-```
-
-**Wichtig:** Credential-Exporte enthalten alle Secrets im Klartext. Export-Dateien nach Gebrauch löschen.
-
-## Übernahme fremder n8n-Projekte
-
-1. Workflow-JSON-Dateien nach `imports/workflows/` kopieren
-2. `bash scripts/import-workflow.sh imports/workflows/<datei>.json`
-3. Falls Credentials mitgeliefert: `bash scripts/import-credentials.sh <datei.json>`
-4. In der n8n-UI: Credentials der importierten Workflows prüfen und neu verknüpfen
-
-Bei Voll-Exporten (`.zip` mit mehreren JSONs): entpacken, dann Verzeichnis übergeben.
-
-## Deployment auf neuem Host
-
-1. Repo klonen
-2. `.env.example` → `.env` kopieren, alle Werte ausfüllen
-3. Neuen `N8N_ENCRYPTION_KEY` generieren: `openssl rand -base64 32`
-4. `N8N_HOST` und `WEBHOOK_URL` auf die neue Domain anpassen
-5. nginx-Config aus `docs/nginx-local-n8n.conf` anpassen und aktivieren
-6. YunoHost-Config aus `docs/yunohost-nginx-n8n.conf` anpassen und installieren
-7. `docker compose -f compose/docker-compose.yml up -d`
-
-## Kritische Hinweise
-
-- **`N8N_ENCRYPTION_KEY`** darf nach dem ersten Start **nie geändert** werden — eine Änderung macht alle gespeicherten Credentials unbrauchbar. Key steht in `.env`.
-- **`.env`** nie committen (steht in `.gitignore`).
-- Backup vor jedem Update läuft automatisch via `update-n8n.sh`.
-
-## URLs und Zugangspfade
-
-| Was | Wert |
-|---|---|
-| n8n Web-UI | https://n8n.linix.de |
-| Erster Login | Beim ersten Aufruf Owner-Account anlegen |
-| Secrets-Datei | `./.env` (Rechte 600) |
-| Backup-Verzeichnis | `./backups/` |
-| nginx lokal | `/etc/nginx/sites-available/n8n` (Port 8088) |
-| YunoHost nginx | `/etc/nginx/conf.d/n8n.linix.de.conf` |
-
-## To-do (manuell auf YunoHost)
-
-- [ ] DNS: `n8n.linix.de` → `92.50.108.218` (A-Record beim DNS-Provider)
-- [ ] YunoHost: Domain hinzufügen: `sudo yunohost domain add n8n.linix.de`
-- [ ] YunoHost: Let's Encrypt: `sudo yunohost domain cert install n8n.linix.de`
-- [ ] YunoHost: `docs/yunohost-nginx-n8n.conf` → `/etc/nginx/conf.d/n8n.linix.de.conf` kopieren, dann `sudo nginx -t && sudo systemctl reload nginx`
-- [ ] SMTP-Credentials in `.env` eintragen (`SMTP_USER`, `SMTP_PASSWORD`)
-- [ ] Ersten Owner-Account in n8n anlegen (https://n8n.linix.de beim ersten Aufruf)
+Das Projekt installiert und konfiguriert einen vollständigen, produktionsnahen n8n-Stack auf einem Ubuntu-Linux-System.  
\ No newline at end of file
diff --git a/compose/docker-compose.yml b/compose/docker-compose.yml
deleted file mode 100644
index 0e36e4c..0000000
--- a/compose/docker-compose.yml
+++ /dev/null
@@ -1,118 +0,0 @@
-name: n8n-stack
-
-services:
-
-  postgres:
-    image: postgres:16-alpine
-    restart: unless-stopped
-    environment:
-      POSTGRES_DB: ${POSTGRES_DB}
-      POSTGRES_USER: ${POSTGRES_USER}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
-    volumes:
-      - ../data/postgres:/var/lib/postgresql/data
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-    networks:
-      - n8n-internal
-
-  redis:
-    image: redis:7-alpine
-    restart: unless-stopped
-    command: redis-server --requirepass ${REDIS_PASSWORD}
-    volumes:
-      - ../data/redis:/data
-    healthcheck:
-      test: ["CMD", "redis-cli", "-a", "${REDIS_PASSWORD}", "ping"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-    networks:
-      - n8n-internal
-
-  n8n:
-    image: n8nio/n8n:latest
-    restart: unless-stopped
-    ports:
-      - "127.0.0.1:5678:5678"
-    environment:
-      # URL & Protokoll
-      N8N_HOST: ${N8N_HOST}
-      N8N_PORT: 5678
-      N8N_PROTOCOL: ${N8N_PROTOCOL}
-      WEBHOOK_URL: ${WEBHOOK_URL}
-      # Datenbank
-      DB_TYPE: postgresdb
-      DB_POSTGRESDB_HOST: postgres
-      DB_POSTGRESDB_PORT: 5432
-      DB_POSTGRESDB_DATABASE: ${POSTGRES_DB}
-      DB_POSTGRESDB_USER: ${POSTGRES_USER}
-      DB_POSTGRESDB_PASSWORD: ${POSTGRES_PASSWORD}
-      # Encryption
-      N8N_ENCRYPTION_KEY: ${N8N_ENCRYPTION_KEY}
-      # Queue / Redis
-      EXECUTIONS_MODE: queue
-      QUEUE_BULL_REDIS_HOST: redis
-      QUEUE_BULL_REDIS_PORT: 6379
-      QUEUE_BULL_REDIS_PASSWORD: ${REDIS_PASSWORD}
-      # SMTP
-      N8N_EMAIL_MODE: smtp
-      N8N_SMTP_HOST: ${SMTP_HOST}
-      N8N_SMTP_PORT: ${SMTP_PORT}
-      N8N_SMTP_USER: ${SMTP_USER}
-      N8N_SMTP_PASS: ${SMTP_PASSWORD}
-      N8N_SMTP_SENDER: ${SMTP_SENDER}
-      N8N_SMTP_SSL: "false"
-      # User Management
-      N8N_USER_MANAGEMENT_DISABLED: "false"
-      # Zeitzone
-      GENERIC_TIMEZONE: ${TZ}
-      TZ: ${TZ}
-    volumes:
-      - ../data/n8n:/home/node/.n8n
-      - ../local-files:/files
-      - ../imports:/imports
-    depends_on:
-      postgres:
-        condition: service_healthy
-      redis:
-        condition: service_healthy
-    networks:
-      - n8n-internal
-
-  n8n-worker:
-    image: n8nio/n8n:latest
-    restart: unless-stopped
-    command: worker
-    environment:
-      # Datenbank
-      DB_TYPE: postgresdb
-      DB_POSTGRESDB_HOST: postgres
-      DB_POSTGRESDB_PORT: 5432
-      DB_POSTGRESDB_DATABASE: ${POSTGRES_DB}
-      DB_POSTGRESDB_USER: ${POSTGRES_USER}
-      DB_POSTGRESDB_PASSWORD: ${POSTGRES_PASSWORD}
-      # Encryption
-      N8N_ENCRYPTION_KEY: ${N8N_ENCRYPTION_KEY}
-      # Queue / Redis
-      EXECUTIONS_MODE: queue
-      QUEUE_BULL_REDIS_HOST: redis
-      QUEUE_BULL_REDIS_PORT: 6379
-      QUEUE_BULL_REDIS_PASSWORD: ${REDIS_PASSWORD}
-      # Zeitzone
-      GENERIC_TIMEZONE: ${TZ}
-      TZ: ${TZ}
-    volumes:
-      - ../data/n8n:/home/node/.n8n
-      - ../local-files:/files
-    depends_on:
-      - n8n
-    networks:
-      - n8n-internal
-
-networks:
-  n8n-internal:
-    driver: bridge
diff --git a/docs/nginx-local-n8n.conf b/docs/nginx-local-n8n.conf
deleted file mode 100644
index 2171cc3..0000000
--- a/docs/nginx-local-n8n.conf
+++ /dev/null
@@ -1,28 +0,0 @@
-# Lokale nginx-Konfiguration auf 192.168.179.124
-# Ablegen als: /etc/nginx/sites-available/n8n
-# Aktivieren mit: sudo ln -s /etc/nginx/sites-available/n8n /etc/nginx/sites-enabled/n8n
-# Danach: sudo nginx -t && sudo systemctl reload nginx
-
-server {
-    listen 8088;
-    server_name n8n.linix.de;
-
-    # n8n-Proxy
-    location / {
-        proxy_pass         http://127.0.0.1:5678;
-        proxy_http_version 1.1;
-
-        # WebSocket-Support (n8n Editor + Push-Benachrichtigungen)
-        proxy_set_header   Upgrade    $http_upgrade;
-        proxy_set_header   Connection "upgrade";
-
-        proxy_set_header   Host              $host;
-        proxy_set_header   X-Real-IP         $remote_addr;
-        proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
-        proxy_set_header   X-Forwarded-Proto $http_x_forwarded_proto;
-
-        proxy_read_timeout  300s;
-        proxy_send_timeout  300s;
-        client_max_body_size 50m;
-    }
-}
diff --git a/docs/yunohost-nginx-n8n.conf b/docs/yunohost-nginx-n8n.conf
deleted file mode 100644
index d2a19df..0000000
--- a/docs/yunohost-nginx-n8n.conf
+++ /dev/null
@@ -1,38 +0,0 @@
-# YunoHost nginx-Konfiguration (auf dem YunoHost-Server 192.168.179.10)
-#
-# Voraussetzungen:
-#   1. Domain n8n.linix.de in YunoHost hinzufügen:
-#      sudo yunohost domain add n8n.linix.de
-#   2. Let's Encrypt Zertifikat ausstellen:
-#      sudo yunohost domain cert install n8n.linix.de
-#   3. my_webapp als Shim installieren (registriert SSOwat-Permission + nginx-Config):
-#      sudo yunohost app install my_webapp -a "domain=n8n.linix.de&path=/&is_public=1"
-#   4. Den erzeugten location/-Block in der Datei unten durch den Proxy-Block ersetzen:
-#      /etc/nginx/conf.d/n8n.linix.de.d/my_webapp.conf
-#   5. nginx neu laden:
-#      sudo nginx -t && sudo systemctl reload nginx
-#
-# ACHTUNG: Bei "yunohost app upgrade my_webapp" wird my_webapp.conf überschrieben
-# → Schritt 4 muss danach wiederholt werden.
-
-# Inhalt von /etc/nginx/conf.d/n8n.linix.de.d/my_webapp.conf
-# (ersetzt den von my_webapp generierten location/-Block):
-
-#sub_path_only rewrite ^/$ / permanent;
-location / {
-    proxy_pass         http://192.168.179.124:8088;
-    proxy_http_version 1.1;
-
-    # WebSocket-Support
-    proxy_set_header   Upgrade    $http_upgrade;
-    proxy_set_header   Connection $connection_upgrade;
-
-    proxy_set_header   Host              $host;
-    proxy_set_header   X-Real-IP         $remote_addr;
-    proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
-    proxy_set_header   X-Forwarded-Proto https;
-
-    proxy_read_timeout  300s;
-    proxy_send_timeout  300s;
-    client_max_body_size 50m;
-}
diff --git a/scripts/backup-n8n.sh b/scripts/backup-n8n.sh
deleted file mode 100755
index 432fb94..0000000
--- a/scripts/backup-n8n.sh
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-ENV="$ROOT/.env"
-BACKUP_DIR="$ROOT/backups"
-MAX_BACKUPS=2
-
-# shellcheck source=/dev/null
-source "$ENV"
-
-TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
-TARGET="$BACKUP_DIR/backup_$TIMESTAMP"
-mkdir -p "$TARGET"
-
-echo "[backup] Starte Backup → $TARGET"
-
-# PostgreSQL dump
-echo "[backup] Datenbank-Dump..."
-docker compose -f "$COMPOSE" exec -T postgres \
-  pg_dump -U "$POSTGRES_USER" "$POSTGRES_DB" \
-  > "$TARGET/postgres.sql"
-
-# n8n data
-echo "[backup] n8n Datendirectory..."
-tar -czf "$TARGET/n8n-data.tar.gz" -C "$ROOT/data" n8n
-
-# Compose-Konfiguration
-echo "[backup] Compose + .env..."
-cp "$COMPOSE" "$TARGET/docker-compose.yml"
-cp "$ENV" "$TARGET/.env"
-
-echo "[backup] Backup abgeschlossen: $TARGET"
-
-# Retention: nur die letzten MAX_BACKUPS behalten
-EXISTING=$(ls -dt "$BACKUP_DIR"/backup_* 2>/dev/null)
-COUNT=$(echo "$EXISTING" | wc -l)
-if [ "$COUNT" -gt "$MAX_BACKUPS" ]; then
-  TO_DELETE=$(echo "$EXISTING" | tail -n +"$((MAX_BACKUPS + 1))")
-  echo "[backup] Lösche alte Backups:"
-  echo "$TO_DELETE"
-  echo "$TO_DELETE" | xargs rm -rf
-fi
-
-echo "[backup] Fertig. Aktuelle Backups:"
-ls -lht "$BACKUP_DIR"
diff --git a/scripts/export-credentials.sh b/scripts/export-credentials.sh
deleted file mode 100755
index 9d3b5eb..0000000
--- a/scripts/export-credentials.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-
-TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
-OUTPUT_DIR="$ROOT/imports/credentials/export_$TIMESTAMP"
-mkdir -p "$OUTPUT_DIR"
-
-echo "[export-credentials] WARNUNG: Export enthält unverschlüsselte Credentials!"
-echo "[export-credentials] Exportiere → $OUTPUT_DIR"
-docker compose -f "$COMPOSE" exec n8n \
-  n8n export:credentials --all --output="/imports/credentials/export_$TIMESTAMP/"
-
-echo "[export-credentials] Fertig."
-echo "[export-credentials] WICHTIG: Export-Verzeichnis sichern und nach Gebrauch löschen!"
-ls -lh "$OUTPUT_DIR"
diff --git a/scripts/export-workflows.sh b/scripts/export-workflows.sh
deleted file mode 100755
index 4169ee7..0000000
--- a/scripts/export-workflows.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-
-TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
-OUTPUT_DIR="$ROOT/imports/workflows/export_$TIMESTAMP"
-mkdir -p "$OUTPUT_DIR"
-
-echo "[export-workflows] Exportiere alle Workflows → $OUTPUT_DIR"
-docker compose -f "$COMPOSE" exec n8n \
-  n8n export:workflow --all --output="/imports/workflows/export_$TIMESTAMP/"
-
-echo "[export-workflows] Fertig."
-ls -lh "$OUTPUT_DIR"
diff --git a/scripts/import-credentials.sh b/scripts/import-credentials.sh
deleted file mode 100755
index dd8a354..0000000
--- a/scripts/import-credentials.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-
-if [ -z "${1:-}" ]; then
-  echo "Verwendung: $0 <credentials.json>"
-  echo "WARNUNG: Credentials-Exporte sind unverschlüsselt. Datei nach Import löschen!"
-  exit 1
-fi
-
-SOURCE="$1"
-DEST="$ROOT/imports/credentials/$(basename "$SOURCE")"
-cp "$SOURCE" "$DEST"
-
-echo "[import-credentials] Importiere: $(basename "$SOURCE")"
-echo "[import-credentials] WARNUNG: Diese Datei enthält unverschlüsselte Credentials!"
-docker compose -f "$COMPOSE" exec n8n \
-  n8n import:credentials --input="/imports/credentials/$(basename "$SOURCE")"
-
-echo "[import-credentials] Fertig."
-echo "[import-credentials] Empfehlung: Quelldatei jetzt löschen: rm '$SOURCE'"
diff --git a/scripts/import-workflow.sh b/scripts/import-workflow.sh
deleted file mode 100755
index 20f6c0d..0000000
--- a/scripts/import-workflow.sh
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-
-if [ -z "${1:-}" ]; then
-  echo "Verwendung: $0 <workflow.json | verzeichnis/>"
-  exit 1
-fi
-
-SOURCE="$1"
-
-if [ -d "$SOURCE" ]; then
-  # Verzeichnis: alle JSON-Dateien importieren
-  echo "[import-workflow] Importiere alle Workflows aus: $SOURCE"
-  for f in "$SOURCE"/*.json; do
-    [ -f "$f" ] || continue
-    DEST="$ROOT/imports/workflows/$(basename "$f")"
-    cp "$f" "$DEST"
-    echo "[import-workflow] → $(basename "$f")"
-    docker compose -f "$COMPOSE" exec n8n \
-      n8n import:workflow --input="/imports/workflows/$(basename "$f")"
-  done
-else
-  # Einzelne Datei
-  DEST="$ROOT/imports/workflows/$(basename "$SOURCE")"
-  cp "$SOURCE" "$DEST"
-  echo "[import-workflow] Importiere: $(basename "$SOURCE")"
-  docker compose -f "$COMPOSE" exec n8n \
-    n8n import:workflow --input="/imports/workflows/$(basename "$SOURCE")"
-fi
-
-echo "[import-workflow] Fertig."
diff --git a/scripts/restore-n8n.sh b/scripts/restore-n8n.sh
deleted file mode 100755
index 89443ec..0000000
--- a/scripts/restore-n8n.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-ENV="$ROOT/.env"
-
-if [ -z "${1:-}" ]; then
-  echo "Verwendung: $0 <backup-verzeichnis>"
-  echo "Verfügbare Backups:"
-  ls -lht "$ROOT/backups/"
-  exit 1
-fi
-
-BACKUP="$1"
-if [ ! -d "$BACKUP" ]; then
-  echo "Fehler: Verzeichnis '$BACKUP' nicht gefunden."
-  exit 1
-fi
-
-# shellcheck source=/dev/null
-source "$ENV"
-
-echo "[restore] Stelle wieder her aus: $BACKUP"
-echo "[restore] Stack wird gestoppt..."
-docker compose -f "$COMPOSE" down
-
-# n8n data
-echo "[restore] n8n Daten..."
-rm -rf "$ROOT/data/n8n"
-mkdir -p "$ROOT/data/n8n"
-tar -xzf "$BACKUP/n8n-data.tar.gz" -C "$ROOT/data"
-
-# Postgres
-echo "[restore] Datenbank wird gestartet..."
-docker compose -f "$COMPOSE" up -d postgres
-echo "[restore] Warte auf PostgreSQL..."
-sleep 10
-
-echo "[restore] Datenbank-Restore..."
-docker compose -f "$COMPOSE" exec -T postgres \
-  psql -U "$POSTGRES_USER" -d "$POSTGRES_DB" \
-  < "$BACKUP/postgres.sql"
-
-echo "[restore] Stack wird neu gestartet..."
-docker compose -f "$COMPOSE" up -d
-
-echo "[restore] Fertig. Stack-Status:"
-docker compose -f "$COMPOSE" ps
diff --git a/scripts/update-n8n.sh b/scripts/update-n8n.sh
deleted file mode 100755
index 919360d..0000000
--- a/scripts/update-n8n.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ROOT="$(dirname "$SCRIPT_DIR")"
-COMPOSE="$ROOT/compose/docker-compose.yml"
-
-echo "[update] Starte Pre-Update-Backup..."
-bash "$SCRIPT_DIR/backup-n8n.sh"
-
-echo "[update] Neue Images ziehen..."
-docker compose -f "$COMPOSE" pull
-
-echo "[update] Stack neu starten..."
-docker compose -f "$COMPOSE" up -d
-
-echo "[update] Warte 15s auf Start..."
-sleep 15
-
-echo "[update] Stack-Status nach Update:"
-docker compose -f "$COMPOSE" ps
-
-echo "[update] Update abgeschlossen."