diff --git a/k3os/toolbox.sh b/k3os/toolbox.sh
deleted file mode 100644
index 3d739cd..0000000
--- a/k3os/toolbox.sh
+++ /dev/null
@@ -1,271 +0,0 @@
-#!/bin/sh
-# k3os-config.sh
-# A configuration utility for k3os environments (BusyBox/Alpine compatible)
-
-# --- Global Variables and Constants ---
-
-CONNMAN_CONFIG="/var/lib/connman/default.config"
-HOSTNAME_FILE="/var/lib/rancher/k3os/hostname"
-SSHD_CONFIG="/etc/ssh/sshd_config"
-
-# Get current user's home directory for Kubeconfig
-USER_HOME=$(getent passwd "$(whoami)" | cut -d: -f6)
-KUBECONFIG_PATH="$USER_HOME/.kube/config"
-
-# --- ANSI Color Definitions (Portable across BusyBox) ---
-# Use %b in printf to interpret these backslash escapes
-RED='\033[31m'
-GREEN='\033[32m'
-YELLOW='\033[33m'
-BLUE='\033[34m'
-MAGENTA='\033[35m'
-CYAN='\033[36m'
-BOLD='\033[1m'
-BG_BLUE='\033[44;1m'
-NC='\033[0m' # No Color
-
-# --- Utility Functions ---
-
-# Function to display system status indicators
-show_status() {
-    printf '\n'
-    printf '%b\n' "${BG_BLUE}--- K3OS Node Status ---${NC}"
-
-    # 1. Hostname
-    CURRENT_HOSTNAME=$(hostname)
-
-    # 2. SSHD Password Auth Status
-    SSHD_STATUS="${RED}Error (Need Sudo)${NC}"
-    if sudo test -f "$SSHD_CONFIG"; then
-        if sudo grep -q '^PasswordAuthentication yes' "$SSHD_CONFIG"; then
-            SSHD_STATUS="${GREEN}Enabled${NC}"
-        else
-            SSHD_STATUS="${YELLOW}Disabled${NC}"
-        fi
-    fi
-
-    # 3. Static IP Configuration Check (from Connman config)
-    STATIC_IP=""
-    CONFIG_IFACE=""
-    if sudo test -f "$CONNMAN_CONFIG"; then
-        CONNMAN_CONTENT=$(sudo cat "$CONNMAN_CONFIG" 2>/dev/null)
-        CONFIG_IFACE=$(echo "$CONNMAN_CONTENT" | grep '^\[service_' | head -n 1 | sed -e 's/^\[service_\(.*\)\].*$/\1/' | tr -d '[]')
-        STATIC_IP=$(echo "$CONNMAN_CONTENT" | grep -oE 'IPv4 = ([0-9]{1,3}\.){3}[0-9]{1,3}' 2>/dev/null | head -n 1 | awk '{print $3}' | cut -d'/' -f1)
-    fi
-
-    # 4. Current/Active IP and DHCP status - Use the default route interface
-    ACTIVE_IFACE=$(ip route get 1.1.1.1 2>/dev/null | grep -o 'dev [^ ]*' | awk '{print $2}' | head -n 1)
-    if [ -z "$ACTIVE_IFACE" ]; then
-        ACTIVE_IFACE="eth0"
-    fi
-    
-    CURRENT_IP=$(ip addr show "$ACTIVE_IFACE" 2>/dev/null | grep 'inet ' | awk '{print $2}' | cut -d/ -f1 | head -n 1)
-
-    DHCP_STATUS="${RED}N/A${NC}"
-    IP_ADDRESS_STATUS="${RED}No Active Link${NC}"
-
-    if [ -n "$CURRENT_IP" ]; then
-        IP_ADDRESS_STATUS="$CURRENT_IP (${CYAN}$ACTIVE_IFACE${NC})"
-        if [ -n "$STATIC_IP" ] && [ "$STATIC_IP" = "$CURRENT_IP" ]; then
-            DHCP_STATUS="${YELLOW}No${NC} (${CYAN}Static Configured${NC}: $CONFIG_IFACE)"
-        else
-            DHCP_STATUS="${GREEN}Yes${NC} (or Link-Local)"
-        fi
-    elif [ -n "$STATIC_IP" ]; then
-        IP_ADDRESS_STATUS="${YELLOW}Static Configured${NC}: $STATIC_IP (Inactive)"
-        DHCP_STATUS="${YELLOW}No${NC} (Check Link)"
-    fi
-
-    # Display results using printf for aligned columns
-    printf '%b%-30s%b: %s\n' "$BOLD" "Hostname" "$NC" "$CURRENT_HOSTNAME"
-    printf '%b%-30s%b: %s\n' "$BOLD" "Active IP Address (Interface)" "$NC" "$IP_ADDRESS_STATUS"
-    printf '%b%-30s%b: %s\n' "$BOLD" "DHCP Assigned" "$NC" "$DHCP_STATUS"
-    printf '%b%-30s%b: %s\n' "$BOLD" "SSHD Password Authentication" "$NC" "$SSHD_STATUS"
-    printf '\n'
-}
-
-# Function to notify user about reboot
-notify_reboot() {
-    printf '\n%b*** Configuration Applied ***%b\n' "${YELLOW}${BOLD}" "${NC}"
-    printf 'For the new settings (Hostname, IP) to take full effect, you must reboot.\n'
-    printf '%b(Note: SSH changes are active, but a reboot is safer).%b\n' "$CYAN" "$NC"
-}
-
-# Helper to run a command that modifies a root-owned file
-run_privileged() {
-    printf '\n%b[ACTION REQUIRING SUDO]%b\n' "${BLUE}${BOLD}" "${NC}"
-    # Use sudo sh -c to execute the command as root
-    if sudo sh -c "$1"; then
-        return 0
-    else
-        printf '\n%bError: Sudo command failed. Check password or permissions.%b\n' "${RED}" "${NC}"
-        return 1
-    fi
-}
-
-# --- Menu Option Functions (1, 2, 3 require sudo via run_privileged) ---
-
-# a. Update hostname
-update_hostname() {
-    printf "\n--- Update Hostname ---\n"
-    printf "The current hostname is: %b%s%b\n" "$CYAN" "$(hostname)" "$NC"
-    printf "Enter new hostname: "
-    read NEW_HOSTNAME
-
-    if [ -z "$NEW_HOSTNAME" ]; then
-        printf '%b\n' "${RED}Hostname cannot be empty. Aborting.${NC}"
-        return
-    fi
-    
-    # Use run_privileged for writing to the root-owned file
-    if run_privileged "echo '$NEW_HOSTNAME' > $HOSTNAME_FILE"; then
-        # This updates the *runtime* hostname, not just the file
-        hostname "$NEW_HOSTNAME"
-        printf '\n%bSuccessfully updated hostname to: %s%b\n' "$GREEN" "$NEW_HOSTNAME" "$NC"
-        notify_reboot
-    fi
-}
-
-# b. Configure IP address (Static)
-configure_ip() {
-    printf "\n--- Configure Static IP Address (Connman) ---\n"
-    
-    # 1. Detect Interface
-    IFACE=$(ip route get 1.1.1.1 2>/dev/null | grep -o 'dev [^ ]*' | awk '{print $2}' | head -n 1)
-    
-    if [ -z "$IFACE" ]; then
-        printf '%b\n' "${RED}Could not detect a default network interface. Aborting.${NC}"
-        return
-    fi
-    printf "Detected primary network interface: %b%s%b\n" "$CYAN" "$IFACE" "$NC"
-
-    printf "Enter static IP address (e.g., 192.168.1.10): "
-    read IP_ADDR
-
-    printf "Enter netmask prefix (e.g., 24 for 255.255.255.0): "
-    read MASK_PREFIX
-
-    printf "Enter gateway address (e.g., 192.168.1.1): "
-    read GATEWAY
-
-    printf "Enter nameserver IP (e.g., 8.8.8.8): "
-    read NAMESERVER
-
-    if [ -z "$IP_ADDR" ] || [ -z "$MASK_PREFIX" ] || [ -z "$GATEWAY" ] || [ -z "$NAMESERVER" ]; then
-        printf '%b\n' "${RED}All fields are required. Aborting.${NC}"
-        return
-    fi
-    
-    # Generate Connman config content in a shell variable
-    CONFIG_CONTENT="# Automatically generated by k3os-config.sh\n"
-    CONFIG_CONTENT="${CONFIG_CONTENT}[service_$IFACE]\n"
-    CONFIG_CONTENT="${CONFIG_CONTENT}Type = ethernet\n"
-    CONFIG_CONTENT="${CONFIG_CONTENT}Nameservers = $NAMESERVER\n"
-    CONFIG_CONTENT="${CONFIG_CONTENT}IPv4 = $IP_ADDR/$MASK_PREFIX/$GATEWAY\n"
-    
-    # Use run_privileged to write the configuration content
-    printf "Writing static configuration to %s...\n" "$CONNMAN_CONFIG"
-    
-    # Use tee to safely overwrite the file as root.
-    # Note: We use single quotes around $CONNMAN_CONFIG for safety, but double quotes around $CONFIG_CONTENT to allow variable expansion.
-    PRIV_CMD="printf \"\%b\" \"$CONFIG_CONTENT\" | tee \"$CONNMAN_CONFIG\" >/dev/null"
-
-    if run_privileged "$PRIV_CMD"; then
-        printf '\n%bStatic IP configuration saved for interface %s.%b\n' "$GREEN" "$IFACE" "$NC"
-        printf "IP: %s/%s, Gateway: %s, Nameserver: %s\n" "$IP_ADDR" "$MASK_PREFIX" "$GATEWAY" "$NAMESERVER"
-        notify_reboot
-    fi
-}
-
-# c. Toggle sshd password authentication
-toggle_ssh_auth() {
-    printf "\n--- Toggle SSHD Password Authentication ---\n"
-    
-    # Check current status by reading the root-owned file
-    if sudo grep -q '^PasswordAuthentication yes' "$SSHD_CONFIG" 2>/dev/null; then
-        CURRENT_SETTING="yes"
-        NEW_SETTING="no"
-    else
-        CURRENT_SETTING="no"
-        NEW_SETTING="yes"
-    fi
-    
-    printf "Current setting: %b%s%b\n" "$CYAN" "$CURRENT_SETTING" "$NC"
-    
-    # 1. Check if line exists (commented or not) and replace it
-    # 2. If it doesn't exist, append it
-    
-    # We use a combined, double-quoted command for run_privileged
-    PRIV_CMD="if grep -q '^#*PasswordAuthentication' $SSHD_CONFIG; then
-        sed -i 's/^#*PasswordAuthentication .*/PasswordAuthentication $NEW_SETTING/g' $SSHD_CONFIG
-    else
-        echo 'PasswordAuthentication $NEW_SETTING' >> $SSHD_CONFIG
-    fi"
-
-    if run_privileged "$PRIV_CMD"; then
-        printf "Setting changed to: %b%s%b\n" "$GREEN" "$NEW_SETTING" "$NC"
-        
-        printf "Restarting SSH service...\n"
-        # Restarting the service also requires sudo
-        if run_privileged "/etc/init.d/sshd restart"; then
-            printf '\n%bSSHD service restarted. Password authentication is now set to %s.%b\n' "$GREEN" "$NEW_SETTING" "$NC"
-        fi
-    fi
-}
-
-# d. Download kubeconfig from master (NO SUDO REQUIRED)
-download_kubeconfig() {
-    printf "\n--- Download Kubeconfig ---\n"
-    printf "Enter k3s master IP address: "
-    read MASTER_IP
-    
-    if [ -z "$MASTER_IP" ]; then
-        printf '%b\n' "${RED}Master IP cannot be empty. Aborting.${NC}"
-        return
-    fi
-
-    printf "Attempting to download /etc/rancher/k3s/k3s.yaml from rancher@%s\n" "$MASTER_IP"
-    printf "(You will be prompted for the 'rancher' user's password on the remote master.)\n"
-
-    # Create .kube directory in the current user's home directory
-    mkdir -p "$USER_HOME/.kube"
-    
-    # Use scp to copy the file to the user's local path
-    if scp "rancher@$MASTER_IP:/etc/rancher/k3s/k3s.yaml" "$KUBECONFIG_PATH"; then
-        printf '\n%bSuccessfully downloaded kubeconfig to %s%b\n' "$GREEN" "$KUBECONFIG_PATH" "$NC"
-        printf "The config file is ready for use by 'kubectl' or 'k3s kubectl'.\n"
-    else
-        printf '\n%bError: Kubeconfig download failed.%b\n' "${RED}" "${NC}"
-        printf "Check the master IP, password for 'rancher', and SSH connectivity.\n"
-    fi
-}
-
-# --- Main Menu Logic ---
-
-main_menu() {
-    while true; do
-        show_status
-        printf '%bSelect an option (1, 2, 3 require sudo):%b\n' "$BOLD" "$NC"
-        printf '  %b1%b) Update hostname (k3os reboot required)\n' "$CYAN" "$NC"
-        printf '  %b2%b) Configure static IP (k3os reboot required)\n' "$CYAN" "$NC"
-        printf '  %b3%b) Toggle sshd PasswordAuthentication (SSHD service restart)\n' "$CYAN" "$NC"
-        printf '  %b4%b) Download kubeconfig from master (Runs as user, NO local sudo)\n' "$CYAN" "$NC"
-        printf '  %bQ%b) Quit\n' "$RED" "$NC"
-        printf "\nOption: "
-        read CHOICE
-
-        case "$CHOICE" in
-            1) update_hostname ;;
-            2) configure_ip ;;
-            3) toggle_ssh_auth ;;
-            4) download_kubeconfig ;;
-            [Qq]*) printf "\nExiting K3OS configuration utility. Goodbye.\n"; exit 0 ;;
-            *) printf '\n%bInvalid option. Please choose 1, 2, 3, 4, or Q.%b\n' "${RED}" "${NC}" ;;
-        esac
-        printf "\nPress ENTER to return to the menu...\n"
-        read DUMMY
-    done
-}
-
-# --- Script Execution ---
-main_menu