diff --git a/tools/addon/coder-code-server.sh b/tools/addon/coder-code-server.sh
index 95039aebe..9455a3465 100644
--- a/tools/addon/coder-code-server.sh
+++ b/tools/addon/coder-code-server.sh
@@ -5,62 +5,39 @@
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
 # Source: https://coder.com/ | Github: https://github.com/coder/code-server
 
-function header_info {
-  cat <<"EOF"
-   ______          __        _____                          
-  / ____/___  ____/ /__     / ___/___  ______   _____  _____
- / /   / __ \/ __  / _ \    \__ \/ _ \/ ___/ | / / _ \/ ___/
-/ /___/ /_/ / /_/ /  __/   ___/ /  __/ /   | |/ /  __/ /    
-\____/\____/\__,_/\___/   /____/\___/_/    |___/\___/_/     
- 
-EOF
-}
-IP=$(hostname -I | awk '{print $1}')
-YW=$(echo "\033[33m")
-BL=$(echo "\033[36m")
-RD=$(echo "\033[01;31m")
-BGN=$(echo "\033[4;92m")
-GN=$(echo "\033[1;92m")
-DGN=$(echo "\033[32m")
-CL=$(echo "\033[m")
-BFR="\\r\\033[K"
-HOLD="-"
-CM="${GN}✓${CL}"
-APP="Coder Code Server"
-hostname="$(hostname)"
-
-# Telemetry
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/core.func)
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/tools.func)
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/error_handler.func)
 source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/api.func) 2>/dev/null || true
 declare -f init_tool_telemetry &>/dev/null && init_tool_telemetry "coder-code-server" "addon"
 
-set -o errexit
-set -o errtrace
-set -o nounset
-set -o pipefail
-shopt -s expand_aliases
-alias die='EXIT=$? LINE=$LINENO error_exit'
-trap die ERR
+# Enable error handling
+set -Eeuo pipefail
+trap 'error_handler' ERR
+
+APP="Coder Code Server"
+APP_TYPE="addon"
+
+# Initialize all core functions (colors, formatting, icons, STD mode)
+load_functions
 
-function error_exit() {
-  trap - ERR
-  local reason="Unknown failure occured."
-  local msg="${1:-$reason}"
-  local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
-  echo -e "$flag $msg" 1>&2
-  exit "$EXIT"
-}
-clear
 header_info
+
 if command -v pveversion >/dev/null 2>&1; then
-  echo -e "⚠️  Can't Install on Proxmox "
-  exit
+  msg_error "Can't Install on Proxmox"
+  exit 1
 fi
 if [ -e /etc/alpine-release ]; then
-  echo -e "⚠️  Can't Install on Alpine"
-  exit
+  msg_error "Can't Install on Alpine"
+  exit 1
 fi
+
+get_lxc_ip
+IP="$LOCAL_IP"
+
 while true; do
-  read -p "This will Install ${APP} on $hostname. Proceed(y/n)?" yn
+  echo -n "${TAB}This will Install ${APP}. Proceed (y/n)? "
+  read -r yn
   case $yn in
   [Yy]*) break ;;
   [Nn]*) exit ;;
@@ -68,20 +45,10 @@ while true; do
   esac
 done
 
-function msg_info() {
-  local msg="$1"
-  echo -ne " ${HOLD} ${YW}${msg}..."
-}
-
-function msg_ok() {
-  local msg="$1"
-  echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
-}
-
 msg_info "Installing Dependencies"
-apt-get update &>/dev/null
-apt-get install -y curl &>/dev/null
-apt-get install -y git &>/dev/null
+$STD apt-get update
+$STD apt-get install -y curl
+$STD apt-get install -y git
 msg_ok "Installed Dependencies"
 
 VERSION=$(curl -fsSL https://api.github.com/repos/coder/code-server/releases/latest |
@@ -96,8 +63,8 @@ if [ -f "$config_path" ]; then
   preexisting_config=true
 fi
 
-curl -fOL https://github.com/coder/code-server/releases/download/v"$VERSION"/code-server_"${VERSION}"_amd64.deb &>/dev/null
-dpkg -i code-server_"${VERSION}"_amd64.deb &>/dev/null
+$STD curl -fOL https://github.com/coder/code-server/releases/download/v"$VERSION"/code-server_"${VERSION}"_amd64.deb
+$STD dpkg -i code-server_"${VERSION}"_amd64.deb
 rm -rf code-server_"${VERSION}"_amd64.deb
 mkdir -p "${HOME}/.config/code-server/"
 
@@ -112,9 +79,10 @@ fi
 systemctl enable -q --now code-server@"$USER"
 systemctl restart code-server@"$USER"
 if ! systemctl is-active --quiet code-server@"$USER"; then
-  error_exit "code-server service failed to start."
+  msg_error "code-server service failed to start."
+  exit 1
 fi
-msg_ok "Installed Code-Server v${VERSION} on $hostname"
+msg_ok "Installed Code-Server v${VERSION}"
 
 echo -e "${APP} should be reachable by going to the following URL.
-         ${BL}http://$IP:8680${CL} \n"
+         ${BL}http://${IP}:8680${CL} \n"
diff --git a/tools/addon/crowdsec.sh b/tools/addon/crowdsec.sh
index 11ec83320..97618132c 100644
--- a/tools/addon/crowdsec.sh
+++ b/tools/addon/crowdsec.sh
@@ -5,89 +5,53 @@
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
 # Source: https://www.crowdsec.net/ | Github: https://github.com/crowdsecurity/crowdsec
 
-YW=$(echo "\033[33m")
-BL=$(echo "\033[36m")
-RD=$(echo "\033[01;31m")
-BGN=$(echo "\033[4;92m")
-GN=$(echo "\033[1;92m")
-DGN=$(echo "\033[32m")
-CL=$(echo "\033[m")
-BFR="\\r\\033[K"
-HOLD="-"
-CM="${GN}✓${CL}"
 APP="CrowdSec"
-hostname="$(hostname)"
+APP_TYPE="addon"
 
-# Telemetry
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/core.func)
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/tools.func)
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/error_handler.func)
 source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/api.func) 2>/dev/null || true
 declare -f init_tool_telemetry &>/dev/null && init_tool_telemetry "crowdsec" "addon"
 
-set -o errexit
-set -o errtrace
-set -o nounset
-set -o pipefail
-shopt -s expand_aliases
-alias die='EXIT=$? LINE=$LINENO error_exit'
-trap die ERR
+# Enable error handling
+set -Eeuo pipefail
+trap 'error_handler' ERR
+
+# Initialize all core functions (colors, formatting, icons, STD mode)
+load_functions
+
+header_info
 
-function error_exit() {
-  trap - ERR
-  local reason="Unknown failure occured."
-  local msg="${1:-$reason}"
-  local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
-  echo -e "$flag $msg" 1>&2
-  exit "$EXIT"
-}
 if command -v pveversion >/dev/null 2>&1; then
-  echo -e "⚠️  Can't Install on Proxmox "
-  exit
+  msg_error "Can't Install on Proxmox"
+  exit 1
 fi
+
 while true; do
-  read -p "This will Install ${APP} on $hostname. Proceed(y/n)?" yn
+  echo -n "${TAB}This will Install ${APP}. Proceed (y/n)? "
+  read -r yn
   case $yn in
   [Yy]*) break ;;
   [Nn]*) exit ;;
   *) echo "Please answer yes or no." ;;
   esac
 done
-clear
-function header_info() {
-  echo -e "${BL}
-   _____                      _  _____           
-  / ____|                    | |/ ____|          
- | |     _ __ _____      ____| | (___   ___  ___ 
- | |    |  __/ _ \ \ /\ / / _  |\___ \ / _ \/ __|
- | |____| | | (_) \ V  V / (_| |____) |  __/ (__ 
-  \_____|_|  \___/ \_/\_/ \__ _|_____/ \___|\___|
-${CL}"
-}
-
-header_info
-
-function msg_info() {
-  local msg="$1"
-  echo -ne " ${HOLD} ${YW}${msg}..."
-}
-
-function msg_ok() {
-  local msg="$1"
-  echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
-}
 
 msg_info "Setting up ${APP} Repository"
-apt-get update &>/dev/null
-apt-get install -y curl &>/dev/null
-apt-get install -y gnupg &>/dev/null
-curl -fsSL "https://install.crowdsec.net" | bash &>/dev/null
+$STD apt-get update
+$STD apt-get install -y curl
+$STD apt-get install -y gnupg
+$STD bash -c "curl -fsSL https://install.crowdsec.net | bash"
 msg_ok "Setup ${APP} Repository"
 
 msg_info "Installing ${APP}"
-apt-get update &>/dev/null
-apt-get install -y crowdsec &>/dev/null
-msg_ok "Installed ${APP} on $hostname"
+$STD apt-get update
+$STD apt-get install -y crowdsec
+msg_ok "Installed ${APP}"
 
 msg_info "Installing ${APP} Common Bouncer"
-apt-get install -y crowdsec-firewall-bouncer-iptables &>/dev/null
+$STD apt-get install -y crowdsec-firewall-bouncer-iptables
 msg_ok "Installed ${APP} Common Bouncer"
 
 msg_ok "Completed successfully!\n"
diff --git a/tools/addon/filebrowser.sh b/tools/addon/filebrowser.sh
index a7db5f122..369c91767 100644
--- a/tools/addon/filebrowser.sh
+++ b/tools/addon/filebrowser.sh
@@ -5,17 +5,6 @@
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
 # Source: https://filebrowser.org/ | Github: https://github.com/filebrowser/filebrowser
 
-function header_info {
-  clear
-  cat <<"EOF"
-    _______ __     ____
-   / ____(_) /__  / __ )_________ _      __________  _____
-  / /_  / / / _ \/ __  / ___/ __ \ | /| / / ___/ _ \/ ___/
- / __/ / / /  __/ /_/ / /  / /_/ / |/ |/ (__  )  __/ /
-/_/   /_/_/\___/_____/_/   \____/|__/|__/____/\___/_/
-EOF
-}
-
 YW=$(echo "\033[33m")
 GN=$(echo "\033[1;92m")
 RD=$(echo "\033[01;31m")
@@ -26,20 +15,19 @@ CROSS="${RD}✖️${CL}"
 INFO="${BL}ℹ️${CL}"
 
 APP="FileBrowser"
+APP_TYPE="addon"
 INSTALL_PATH="/usr/local/bin/filebrowser"
 DB_PATH="/usr/local/community-scripts/filebrowser.db"
 DEFAULT_PORT=8080
 
 # Telemetry
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/core.func)
+load_functions
 source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/api.func) 2>/dev/null || true
 declare -f init_tool_telemetry &>/dev/null && init_tool_telemetry "filebrowser" "addon"
 
-# Get first non-loopback IP & Detect primary network interface dynamically
-IFACE=$(ip -4 route | awk '/default/ {print $5; exit}')
-IP=$(ip -4 addr show "$IFACE" | awk '/inet / {print $2}' | cut -d/ -f1 | head -n 1)
-
-[[ -z "$IP" ]] && IP=$(hostname -I | awk '{print $1}')
-[[ -z "$IP" ]] && IP="127.0.0.1"
+get_lxc_ip
+IP="$LOCAL_IP"
 
 # Proxmox Host Warning
 if [[ -d "/etc/pve" ]]; then