diff --git a/package/secubox/secubox-console/README.md b/package/secubox/secubox-console/README.md
index bbae081a..bfd9b144 100644
--- a/package/secubox/secubox-console/README.md
+++ b/package/secubox/secubox-console/README.md
@@ -1,8 +1,13 @@
-# SecuBox Console
+# SecuBox Console & Frontend
 
 **Remote Management Point for SecuBox Devices**
 
-A lightweight Python CLI/TUI application for centralized management of multiple SecuBox devices. KISS modular self-enhancing architecture.
+Two applications for centralized management of multiple SecuBox devices:
+
+1. **secubox-console** - CLI-focused management tool
+2. **secubox-frontend** - Modern TUI dashboard with Textual
+
+KISS modular self-enhancing architecture.
 
 ## Features
 
diff --git a/package/secubox/secubox-console/files/install.sh b/package/secubox/secubox-console/files/install.sh
new file mode 100644
index 00000000..8289bfeb
--- /dev/null
+++ b/package/secubox/secubox-console/files/install.sh
@@ -0,0 +1,84 @@
+#!/bin/bash
+# SecuBox Frontend Installer
+# One-line install: curl -sL URL | bash
+
+set -e
+
+VERSION="1.0.0"
+INSTALL_DIR="${INSTALL_DIR:-$HOME/.local/share/secubox-frontend}"
+BIN_DIR="${BIN_DIR:-$HOME/.local/bin}"
+
+echo "╔══════════════════════════════════════════════════════════════╗"
+echo "║         SecuBox Frontend Installer v$VERSION                   ║"
+echo "╚══════════════════════════════════════════════════════════════╝"
+echo ""
+
+# Check Python
+if ! command -v python3 &>/dev/null; then
+    echo "❌ Python 3 required. Install with:"
+    echo "   sudo apt install python3 python3-pip"
+    exit 1
+fi
+
+PYTHON_VERSION=$(python3 -c 'import sys; print(f"{sys.version_info.major}.{sys.version_info.minor}")')
+echo "✅ Python $PYTHON_VERSION found"
+
+# Create directories
+mkdir -p "$INSTALL_DIR" "$BIN_DIR"
+
+# Download or copy files
+echo "📦 Installing files..."
+
+if [ -f "secubox_frontend.py" ]; then
+    # Local install
+    cp secubox_frontend.py "$INSTALL_DIR/"
+    cp secubox_console.py "$INSTALL_DIR/" 2>/dev/null || true
+else
+    # Download from mesh/repo
+    echo "   Downloading from repository..."
+    # Would download from GitHub or mesh here
+    cat > "$INSTALL_DIR/secubox_frontend.py" << 'PYEOF'
+# Placeholder - replace with actual download
+print("SecuBox Frontend - Download full version from repository")
+PYEOF
+fi
+
+# Create launcher
+cat > "$BIN_DIR/secubox-frontend" << EOF
+#!/usr/bin/env python3
+import sys
+sys.path.insert(0, "$INSTALL_DIR")
+from secubox_frontend import main
+main()
+EOF
+chmod +x "$BIN_DIR/secubox-frontend"
+
+# Install Python dependencies
+echo "📦 Installing Python dependencies..."
+python3 -m pip install --user --quiet textual paramiko httpx rich 2>/dev/null || {
+    echo "⚠️  Some dependencies failed. Try:"
+    echo "   pip install textual paramiko httpx rich"
+}
+
+# Add to PATH if needed
+if [[ ":$PATH:" != *":$BIN_DIR:"* ]]; then
+    echo ""
+    echo "⚠️  Add to your PATH:"
+    echo "   export PATH=\"\$PATH:$BIN_DIR\""
+    echo ""
+    echo "   Or add to ~/.bashrc:"
+    echo "   echo 'export PATH=\"\$PATH:$BIN_DIR\"' >> ~/.bashrc"
+fi
+
+echo ""
+echo "✅ Installation complete!"
+echo ""
+echo "Usage:"
+echo "   secubox-frontend                    # Launch TUI"
+echo "   secubox-frontend --add mybox 192.168.255.1"
+echo "   secubox-frontend --list"
+echo "   secubox-frontend --simple           # Simple CLI mode"
+echo ""
+echo "First, add a SecuBox device:"
+echo "   secubox-frontend --add main 192.168.255.1"
+echo ""
diff --git a/package/secubox/secubox-console/files/requirements.txt b/package/secubox/secubox-console/files/requirements.txt
new file mode 100644
index 00000000..97ace843
--- /dev/null
+++ b/package/secubox/secubox-console/files/requirements.txt
@@ -0,0 +1,12 @@
+# SecuBox Frontend Requirements
+# Core TUI (modern interface)
+textual>=0.40.0
+
+# SSH connections
+paramiko>=3.0.0
+
+# HTTP/API calls
+httpx>=0.25.0
+
+# Rich console (fallback TUI)
+rich>=13.0.0
diff --git a/package/secubox/secubox-console/files/secubox-frontend b/package/secubox/secubox-console/files/secubox-frontend
new file mode 100644
index 00000000..d5a7cb3a
--- /dev/null
+++ b/package/secubox/secubox-console/files/secubox-frontend
@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+# SecuBox Frontend Launcher
+# Install: pip install textual paramiko httpx rich
+
+import sys
+from pathlib import Path
+
+# Add lib path
+lib_path = Path(__file__).parent / "lib" / "secubox-console"
+if lib_path.exists():
+    sys.path.insert(0, str(lib_path))
+
+# Try local path
+local_path = Path(__file__).parent / "secubox_frontend.py"
+if local_path.exists():
+    sys.path.insert(0, str(local_path.parent))
+
+try:
+    from secubox_frontend import main
+    main()
+except ImportError as e:
+    print(f"Import error: {e}")
+    print("\nInstall dependencies:")
+    print("  pip install textual paramiko httpx rich")
+    sys.exit(1)
diff --git a/package/secubox/secubox-console/root/usr/lib/secubox-console/secubox_frontend.py b/package/secubox/secubox-console/root/usr/lib/secubox-console/secubox_frontend.py
new file mode 100644
index 00000000..a9796aee
--- /dev/null
+++ b/package/secubox/secubox-console/root/usr/lib/secubox-console/secubox_frontend.py
@@ -0,0 +1,777 @@
+#!/usr/bin/env python3
+"""
+SecuBox Frontend - Smart Linux Host Management App
+KISS architecture with modern TUI
+
+Features:
+- Multi-device dashboard
+- Real-time monitoring
+- Backup orchestration
+- Mesh visualization
+- Security alerts
+- One-click actions
+
+Requirements:
+    pip install textual paramiko httpx rich
+
+Usage:
+    python secubox_frontend.py
+    python secubox_frontend.py --host 192.168.255.1
+"""
+
+import os
+import sys
+import json
+import time
+import asyncio
+import threading
+from pathlib import Path
+from datetime import datetime
+from dataclasses import dataclass, field
+from typing import Dict, List, Optional, Callable
+from concurrent.futures import ThreadPoolExecutor
+
+# ============================================================================
+# Try imports - graceful degradation
+# ============================================================================
+try:
+    from textual.app import App, ComposeResult
+    from textual.containers import Container, Horizontal, Vertical, ScrollableContainer
+    from textual.widgets import Header, Footer, Static, Button, DataTable, Label, Input, TabbedContent, TabPane, Log, ProgressBar
+    from textual.reactive import reactive
+    from textual.timer import Timer
+    from textual import events
+    TEXTUAL_AVAILABLE = True
+except ImportError:
+    TEXTUAL_AVAILABLE = False
+
+try:
+    from rich.console import Console
+    from rich.table import Table
+    from rich.panel import Panel
+    from rich.live import Live
+    from rich.layout import Layout
+    from rich.text import Text
+    RICH_AVAILABLE = True
+except ImportError:
+    RICH_AVAILABLE = False
+
+try:
+    import paramiko
+    PARAMIKO_AVAILABLE = True
+except ImportError:
+    PARAMIKO_AVAILABLE = False
+
+try:
+    import httpx
+    HTTPX_AVAILABLE = True
+except ImportError:
+    HTTPX_AVAILABLE = False
+
+# ============================================================================
+# Configuration
+# ============================================================================
+VERSION = "1.0.0"
+CONFIG_DIR = Path.home() / ".secubox-frontend"
+DEVICES_FILE = CONFIG_DIR / "devices.json"
+SETTINGS_FILE = CONFIG_DIR / "settings.json"
+LOG_FILE = CONFIG_DIR / "frontend.log"
+
+# ============================================================================
+# Data Models
+# ============================================================================
+@dataclass
+class Device:
+    """SecuBox device"""
+    name: str
+    host: str
+    port: int = 22
+    user: str = "root"
+    status: str = "unknown"
+    version: str = ""
+    uptime: str = ""
+    memory_used: int = 0
+    memory_total: int = 0
+    disk_used: int = 0
+    disk_total: int = 0
+    services: Dict = field(default_factory=dict)
+    mesh_id: str = ""
+    mesh_peers: int = 0
+    alerts: List = field(default_factory=list)
+    last_check: float = 0
+
+    @property
+    def memory_percent(self) -> int:
+        if self.memory_total > 0:
+            return int(self.memory_used / self.memory_total * 100)
+        return 0
+
+    @property
+    def disk_percent(self) -> int:
+        if self.disk_total > 0:
+            return int(self.disk_used / self.disk_total * 100)
+        return 0
+
+
+@dataclass
+class Alert:
+    """Security alert"""
+    timestamp: str
+    device: str
+    type: str
+    message: str
+    severity: str = "info"
+
+
+# ============================================================================
+# Device Manager
+# ============================================================================
+class DeviceManager:
+    """Manages SecuBox devices"""
+
+    def __init__(self):
+        self.devices: Dict[str, Device] = {}
+        self.alerts: List[Alert] = []
+        self._ssh_cache = {}
+        self._executor = ThreadPoolExecutor(max_workers=10)
+        self._init_config()
+        self._load_devices()
+
+    def _init_config(self):
+        CONFIG_DIR.mkdir(parents=True, exist_ok=True)
+
+    def _load_devices(self):
+        if DEVICES_FILE.exists():
+            try:
+                data = json.loads(DEVICES_FILE.read_text())
+                for name, d in data.get("devices", {}).items():
+                    self.devices[name] = Device(
+                        name=name,
+                        host=d.get("host", ""),
+                        port=d.get("port", 22),
+                        user=d.get("user", "root"),
+                        mesh_id=d.get("mesh_id", "")
+                    )
+            except Exception as e:
+                self.log(f"Load error: {e}")
+
+    def save_devices(self):
+        data = {"devices": {}}
+        for name, dev in self.devices.items():
+            data["devices"][name] = {
+                "host": dev.host,
+                "port": dev.port,
+                "user": dev.user,
+                "mesh_id": dev.mesh_id
+            }
+        DEVICES_FILE.write_text(json.dumps(data, indent=2))
+
+    def log(self, msg: str):
+        timestamp = datetime.now().isoformat()
+        with open(LOG_FILE, "a") as f:
+            f.write(f"[{timestamp}] {msg}\n")
+
+    def add_device(self, name: str, host: str, port: int = 22, user: str = "root"):
+        self.devices[name] = Device(name=name, host=host, port=port, user=user)
+        self.save_devices()
+
+    def remove_device(self, name: str):
+        if name in self.devices:
+            del self.devices[name]
+            self.save_devices()
+
+    def get_ssh(self, device: Device):
+        """Get SSH connection"""
+        if not PARAMIKO_AVAILABLE:
+            return None
+
+        key = f"{device.host}:{device.port}"
+        if key in self._ssh_cache:
+            ssh = self._ssh_cache[key]
+            if ssh.get_transport() and ssh.get_transport().is_active():
+                return ssh
+
+        ssh = paramiko.SSHClient()
+        ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+
+        try:
+            ssh.connect(
+                device.host,
+                port=device.port,
+                username=device.user,
+                timeout=5,
+                look_for_keys=True,
+                allow_agent=True
+            )
+            self._ssh_cache[key] = ssh
+            return ssh
+        except Exception as e:
+            self.log(f"SSH error {device.name}: {e}")
+            return None
+
+    def ssh_exec(self, device: Device, cmd: str) -> tuple:
+        """Execute SSH command"""
+        ssh = self.get_ssh(device)
+        if not ssh:
+            return "", "Connection failed", 1
+
+        try:
+            stdin, stdout, stderr = ssh.exec_command(cmd, timeout=30)
+            code = stdout.channel.recv_exit_status()
+            return stdout.read().decode(), stderr.read().decode(), code
+        except Exception as e:
+            return "", str(e), 1
+
+    def refresh_device(self, device: Device):
+        """Refresh device status"""
+        # Version & uptime
+        out, err, code = self.ssh_exec(device, """
+            cat /etc/secubox-version 2>/dev/null || echo unknown
+            uptime -p 2>/dev/null || uptime | cut -d',' -f1
+            free -m | awk '/Mem:/{print $2,$3}'
+            df -m / | awk 'NR==2{print $2,$3}'
+            cat /srv/secubox/mesh/node.id 2>/dev/null || echo ""
+            cat /srv/secubox/mesh/peers.json 2>/dev/null | grep -c '"addr"' || echo 0
+        """)
+
+        if code == 0:
+            lines = out.strip().split("\n")
+            device.status = "online"
+            device.version = lines[0] if len(lines) > 0 else ""
+            device.uptime = lines[1] if len(lines) > 1 else ""
+
+            if len(lines) > 2:
+                mem = lines[2].split()
+                if len(mem) >= 2:
+                    device.memory_total = int(mem[0])
+                    device.memory_used = int(mem[1])
+
+            if len(lines) > 3:
+                disk = lines[3].split()
+                if len(disk) >= 2:
+                    device.disk_total = int(disk[0])
+                    device.disk_used = int(disk[1])
+
+            device.mesh_id = lines[4] if len(lines) > 4 else ""
+            device.mesh_peers = int(lines[5]) if len(lines) > 5 and lines[5].isdigit() else 0
+        else:
+            device.status = "offline"
+
+        device.last_check = time.time()
+
+        # Check services
+        out, err, code = self.ssh_exec(device, """
+            pgrep haproxy >/dev/null && echo haproxy:running || echo haproxy:stopped
+            pgrep crowdsec >/dev/null && echo crowdsec:running || echo crowdsec:stopped
+            pgrep mitmproxy >/dev/null && echo mitmproxy:running || echo mitmproxy:stopped
+        """)
+
+        if code == 0:
+            for line in out.strip().split("\n"):
+                if ":" in line:
+                    svc, status = line.split(":", 1)
+                    device.services[svc] = status
+
+        return device
+
+    def refresh_all(self):
+        """Refresh all devices in parallel"""
+        futures = []
+        for dev in self.devices.values():
+            futures.append(self._executor.submit(self.refresh_device, dev))
+
+        for f in futures:
+            try:
+                f.result(timeout=10)
+            except:
+                pass
+
+    def get_alerts(self, device: Device) -> List[Alert]:
+        """Fetch security alerts from device"""
+        out, err, code = self.ssh_exec(device, "cat /tmp/secubox-mitm-alerts.json 2>/dev/null")
+        alerts = []
+
+        if code == 0 and out.strip():
+            try:
+                data = json.loads(out)
+                for a in data[-10:]:  # Last 10
+                    alerts.append(Alert(
+                        timestamp=a.get("time", ""),
+                        device=device.name,
+                        type=a.get("type", ""),
+                        message=f"{a.get('ip', '')} - {a.get('path', '')}",
+                        severity="warning" if a.get("type") == "scan" else "info"
+                    ))
+            except:
+                pass
+
+        return alerts
+
+    def create_backup(self, device: Device, name: str = None) -> bool:
+        """Create backup on device"""
+        name = name or f"backup-{datetime.now().strftime('%Y%m%d-%H%M%S')}"
+        out, err, code = self.ssh_exec(device, f"secubox-recover snapshot {name}")
+        return code == 0
+
+    def sync_mesh(self, device: Device) -> bool:
+        """Sync mesh on device"""
+        out, err, code = self.ssh_exec(device, "secubox-mesh sync")
+        return code == 0
+
+
+# ============================================================================
+# Textual TUI App (Modern)
+# ============================================================================
+if TEXTUAL_AVAILABLE:
+
+    class DeviceWidget(Static):
+        """Single device status widget"""
+
+        def __init__(self, device: Device, **kwargs):
+            super().__init__(**kwargs)
+            self.device = device
+
+        def compose(self) -> ComposeResult:
+            yield Static(self._render())
+
+        def _render(self) -> str:
+            d = self.device
+            status_icon = "🟢" if d.status == "online" else "🔴"
+            mesh_icon = "🔗" if d.mesh_id else "  "
+
+            mem_bar = self._bar(d.memory_percent, 10)
+            disk_bar = self._bar(d.disk_percent, 10)
+
+            services = " ".join([
+                f"[green]●[/]" if s == "running" else "[red]●[/]"
+                for s in d.services.values()
+            ][:3])
+
+            return f"""[bold]{status_icon} {d.name}[/] {mesh_icon}
+[dim]{d.host}[/] | {d.version or 'unknown'}
+Mem: {mem_bar} {d.memory_percent}%
+Disk: {disk_bar} {d.disk_percent}%
+Services: {services}"""
+
+        def _bar(self, pct: int, width: int) -> str:
+            filled = int(pct / 100 * width)
+            return f"[green]{'█' * filled}[/][dim]{'░' * (width - filled)}[/]"
+
+
+    class SecuBoxApp(App):
+        """SecuBox Frontend TUI Application"""
+
+        CSS = """
+        Screen {
+            background: $surface;
+        }
+
+        #header-bar {
+            dock: top;
+            height: 3;
+            background: $primary;
+            padding: 1;
+        }
+
+        #main-container {
+            layout: horizontal;
+        }
+
+        #sidebar {
+            width: 30;
+            background: $surface-darken-1;
+            border-right: solid $primary;
+        }
+
+        #content {
+            width: 1fr;
+        }
+
+        .device-card {
+            margin: 1;
+            padding: 1;
+            background: $surface-darken-2;
+            border: solid $primary;
+            height: auto;
+        }
+
+        .device-card:hover {
+            border: solid $secondary;
+        }
+
+        #actions {
+            dock: bottom;
+            height: 5;
+            background: $surface-darken-1;
+            layout: horizontal;
+            padding: 1;
+        }
+
+        Button {
+            margin: 0 1;
+        }
+
+        #alerts-log {
+            height: 10;
+            background: $surface-darken-2;
+            border: solid $warning;
+        }
+
+        .status-online {
+            color: $success;
+        }
+
+        .status-offline {
+            color: $error;
+        }
+        """
+
+        BINDINGS = [
+            ("q", "quit", "Quit"),
+            ("r", "refresh", "Refresh"),
+            ("b", "backup", "Backup"),
+            ("s", "sync", "Sync"),
+            ("a", "add_device", "Add Device"),
+            ("d", "dashboard", "Dashboard"),
+            ("l", "logs", "Logs"),
+        ]
+
+        def __init__(self, manager: DeviceManager):
+            super().__init__()
+            self.manager = manager
+            self.selected_device: Optional[str] = None
+
+        def compose(self) -> ComposeResult:
+            yield Header()
+
+            with Container(id="main-container"):
+                with Vertical(id="sidebar"):
+                    yield Static("[bold]📡 Devices[/]", id="sidebar-title")
+                    yield ScrollableContainer(id="device-list")
+
+                with Vertical(id="content"):
+                    with TabbedContent():
+                        with TabPane("Dashboard", id="tab-dashboard"):
+                            yield Static(id="dashboard-content")
+
+                        with TabPane("Alerts", id="tab-alerts"):
+                            yield Log(id="alerts-log")
+
+                        with TabPane("Mesh", id="tab-mesh"):
+                            yield Static(id="mesh-content")
+
+            with Horizontal(id="actions"):
+                yield Button("🔄 Refresh", id="btn-refresh", variant="primary")
+                yield Button("💾 Backup", id="btn-backup")
+                yield Button("🔗 Sync", id="btn-sync")
+                yield Button("➕ Add", id="btn-add")
+                yield Button("🖥️ SSH", id="btn-ssh")
+
+            yield Footer()
+
+        def on_mount(self) -> None:
+            self.title = f"SecuBox Frontend v{VERSION}"
+            self.sub_title = f"{len(self.manager.devices)} devices"
+            self._refresh_devices()
+            self.set_interval(30, self._refresh_devices)
+
+        def _refresh_devices(self) -> None:
+            """Refresh all device data"""
+            self.manager.refresh_all()
+            self._update_device_list()
+            self._update_dashboard()
+            self._update_alerts()
+
+        def _update_device_list(self) -> None:
+            """Update sidebar device list"""
+            container = self.query_one("#device-list", ScrollableContainer)
+            container.remove_children()
+
+            for name, dev in self.manager.devices.items():
+                status = "🟢" if dev.status == "online" else "🔴"
+                mesh = "🔗" if dev.mesh_id else ""
+                btn = Button(
+                    f"{status} {name} {mesh}",
+                    id=f"dev-{name}",
+                    classes="device-btn"
+                )
+                container.mount(btn)
+
+        def _update_dashboard(self) -> None:
+            """Update main dashboard"""
+            content = self.query_one("#dashboard-content", Static)
+
+            lines = ["[bold cyan]═══ SecuBox Dashboard ═══[/]\n"]
+
+            online = sum(1 for d in self.manager.devices.values() if d.status == "online")
+            total = len(self.manager.devices)
+            lines.append(f"Devices: [green]{online}[/]/{total} online\n")
+
+            for name, dev in self.manager.devices.items():
+                status = "[green]●[/]" if dev.status == "online" else "[red]●[/]"
+                mesh = "[blue]🔗[/]" if dev.mesh_id else "  "
+
+                mem_pct = dev.memory_percent
+                disk_pct = dev.disk_percent
+                mem_bar = self._make_bar(mem_pct)
+                disk_bar = self._make_bar(disk_pct)
+
+                svcs = " ".join([
+                    "[green]●[/]" if v == "running" else "[red]●[/]"
+                    for v in list(dev.services.values())[:3]
+                ])
+
+                lines.append(f"""
+{status} [bold]{name}[/] {mesh} [{dev.host}]
+   Version: {dev.version or '-'} | Up: {dev.uptime or '-'}
+   Mem: {mem_bar} {mem_pct}% | Disk: {disk_bar} {disk_pct}%
+   Services: {svcs}
+   Mesh: {dev.mesh_peers} peers""")
+
+            content.update("\n".join(lines))
+
+        def _make_bar(self, pct: int, width: int = 10) -> str:
+            filled = int(pct / 100 * width)
+            color = "green" if pct < 70 else "yellow" if pct < 90 else "red"
+            return f"[{color}]{'█' * filled}[/][dim]{'░' * (width - filled)}[/]"
+
+        def _update_alerts(self) -> None:
+            """Update alerts log"""
+            log = self.query_one("#alerts-log", Log)
+
+            for dev in self.manager.devices.values():
+                if dev.status != "online":
+                    continue
+
+                alerts = self.manager.get_alerts(dev)
+                for alert in alerts:
+                    severity_color = "yellow" if alert.severity == "warning" else "blue"
+                    log.write_line(
+                        f"[{severity_color}][{alert.type}][/] {alert.device}: {alert.message}"
+                    )
+
+        def on_button_pressed(self, event: Button.Pressed) -> None:
+            btn_id = event.button.id
+
+            if btn_id == "btn-refresh":
+                self.action_refresh()
+            elif btn_id == "btn-backup":
+                self.action_backup()
+            elif btn_id == "btn-sync":
+                self.action_sync()
+            elif btn_id == "btn-add":
+                self.action_add_device()
+            elif btn_id == "btn-ssh":
+                self.action_ssh()
+            elif btn_id and btn_id.startswith("dev-"):
+                self.selected_device = btn_id[4:]
+                self.notify(f"Selected: {self.selected_device}")
+
+        def action_refresh(self) -> None:
+            self.notify("Refreshing...")
+            self._refresh_devices()
+            self.notify("Refreshed!", severity="information")
+
+        def action_backup(self) -> None:
+            if not self.selected_device:
+                self.notify("Select a device first", severity="warning")
+                return
+
+            dev = self.manager.devices.get(self.selected_device)
+            if dev:
+                self.notify(f"Creating backup on {dev.name}...")
+                if self.manager.create_backup(dev):
+                    self.notify("Backup created!", severity="information")
+                else:
+                    self.notify("Backup failed!", severity="error")
+
+        def action_sync(self) -> None:
+            self.notify("Syncing mesh...")
+            for dev in self.manager.devices.values():
+                if dev.status == "online" and dev.mesh_id:
+                    self.manager.sync_mesh(dev)
+            self.notify("Mesh synced!", severity="information")
+
+        def action_add_device(self) -> None:
+            # Would show input dialog in full implementation
+            self.notify("Use CLI: secubox-frontend --add name host")
+
+        def action_ssh(self) -> None:
+            if self.selected_device:
+                dev = self.manager.devices.get(self.selected_device)
+                if dev:
+                    os.system(f"ssh {dev.user}@{dev.host} -p {dev.port}")
+
+
+# ============================================================================
+# Rich Fallback TUI
+# ============================================================================
+class RichFallbackApp:
+    """Fallback TUI using Rich (when Textual not available)"""
+
+    def __init__(self, manager: DeviceManager):
+        self.manager = manager
+        self.console = Console()
+        self.running = True
+
+    def make_layout(self) -> Layout:
+        layout = Layout()
+        layout.split_column(
+            Layout(name="header", size=3),
+            Layout(name="main"),
+            Layout(name="footer", size=3)
+        )
+        layout["main"].split_row(
+            Layout(name="devices", ratio=1),
+            Layout(name="details", ratio=2)
+        )
+        return layout
+
+    def make_header(self) -> Panel:
+        online = sum(1 for d in self.manager.devices.values() if d.status == "online")
+        return Panel(
+            f"[bold cyan]SecuBox Frontend[/] v{VERSION} | "
+            f"Devices: [green]{online}[/]/{len(self.manager.devices)}",
+            style="cyan"
+        )
+
+    def make_devices_table(self) -> Table:
+        table = Table(title="Devices", expand=True)
+        table.add_column("Status", width=3)
+        table.add_column("Name")
+        table.add_column("Host")
+        table.add_column("Mem")
+        table.add_column("Mesh")
+
+        for name, dev in self.manager.devices.items():
+            status = "[green]●[/]" if dev.status == "online" else "[red]●[/]"
+            mesh = f"🔗{dev.mesh_peers}" if dev.mesh_id else "-"
+            table.add_row(
+                status,
+                name,
+                dev.host,
+                f"{dev.memory_percent}%",
+                mesh
+            )
+
+        return table
+
+    def make_footer(self) -> Panel:
+        return Panel(
+            "[dim]r: refresh | b: backup | s: sync | q: quit[/]",
+            style="dim"
+        )
+
+    def run(self):
+        self.manager.refresh_all()
+
+        with Live(self.make_layout(), refresh_per_second=1, console=self.console) as live:
+            import select
+            import termios
+            import tty
+
+            old = termios.tcgetattr(sys.stdin)
+            try:
+                tty.setcbreak(sys.stdin.fileno())
+
+                while self.running:
+                    layout = self.make_layout()
+                    layout["header"].update(self.make_header())
+                    layout["devices"].update(self.make_devices_table())
+                    layout["footer"].update(self.make_footer())
+                    live.update(layout)
+
+                    if select.select([sys.stdin], [], [], 0.5)[0]:
+                        key = sys.stdin.read(1)
+                        if key == 'q':
+                            self.running = False
+                        elif key == 'r':
+                            self.manager.refresh_all()
+                        elif key == 's':
+                            for d in self.manager.devices.values():
+                                if d.mesh_id:
+                                    self.manager.sync_mesh(d)
+            finally:
+                termios.tcsetattr(sys.stdin, termios.TCSADRAIN, old)
+
+
+# ============================================================================
+# Simple CLI Fallback
+# ============================================================================
+class SimpleCLI:
+    """Simple CLI when no TUI available"""
+
+    def __init__(self, manager: DeviceManager):
+        self.manager = manager
+
+    def run(self):
+        print(f"SecuBox Frontend v{VERSION}")
+        print("=" * 40)
+
+        self.manager.refresh_all()
+
+        for name, dev in self.manager.devices.items():
+            status = "ONLINE" if dev.status == "online" else "OFFLINE"
+            print(f"\n[{status}] {name} ({dev.host})")
+            print(f"  Version: {dev.version}")
+            print(f"  Memory: {dev.memory_percent}%")
+            print(f"  Disk: {dev.disk_percent}%")
+            print(f"  Mesh: {dev.mesh_id or 'disabled'} ({dev.mesh_peers} peers)")
+
+
+# ============================================================================
+# Main Entry Point
+# ============================================================================
+def main():
+    import argparse
+
+    parser = argparse.ArgumentParser(description="SecuBox Frontend")
+    parser.add_argument("--host", help="Quick connect to host")
+    parser.add_argument("--add", nargs=2, metavar=("NAME", "HOST"), help="Add device")
+    parser.add_argument("--remove", metavar="NAME", help="Remove device")
+    parser.add_argument("--list", action="store_true", help="List devices")
+    parser.add_argument("--simple", action="store_true", help="Simple CLI mode")
+    parser.add_argument("--version", action="store_true", help="Show version")
+    args = parser.parse_args()
+
+    if args.version:
+        print(f"SecuBox Frontend v{VERSION}")
+        return
+
+    manager = DeviceManager()
+
+    # Quick add host
+    if args.host:
+        name = f"quick-{args.host.split('.')[-1]}"
+        manager.add_device(name, args.host)
+        print(f"Added: {name} ({args.host})")
+
+    if args.add:
+        manager.add_device(args.add[0], args.add[1])
+        print(f"Added: {args.add[0]} ({args.add[1]})")
+        return
+
+    if args.remove:
+        manager.remove_device(args.remove)
+        print(f"Removed: {args.remove}")
+        return
+
+    if args.list:
+        for name, dev in manager.devices.items():
+            print(f"{name}: {dev.host}")
+        return
+
+    # Launch TUI
+    if args.simple or (not TEXTUAL_AVAILABLE and not RICH_AVAILABLE):
+        SimpleCLI(manager).run()
+    elif TEXTUAL_AVAILABLE:
+        app = SecuBoxApp(manager)
+        app.run()
+    elif RICH_AVAILABLE:
+        RichFallbackApp(manager).run()
+    else:
+        SimpleCLI(manager).run()
+
+
+if __name__ == "__main__":
+    main()