diff --git a/.cursor/rules/posthog.mdc b/.cursor/rules/posthog.mdc
index 4df5e7b..863b137 100644
--- a/.cursor/rules/posthog.mdc
+++ b/.cursor/rules/posthog.mdc
@@ -15,8 +15,6 @@ DO NOT GIVE ME HIGH LEVEL SHIT, UNLESS EXPLICITLY ASKED. IF I ASK FOR FIX OR EXP
 - You may use high levels of speculation or prediction, just flag it for me
 - No moral lectures
 - Discuss safety only when it's crucial and non-obvious
-- If your content policy is an issue, provide the closest acceptable response and explain the content policy issue afterward
-- Cite sources whenever possible at the end, not inline
 - No need to mention your knowledge cutoff
 - No need to disclose you're an AI
 - Please respect my formatting preferences when you provide code.
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..1dfe3f5
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+  "cSpell.words": ["Haserl"]
+}
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..50f8e5d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,8 @@
+# OpenIPC CGI
+
+[OpenIPC Wiki on Web UI](https://github.com/OpenIPC/wiki/blob/master/en/help-webui.md).
+
+I'm not sure if the source code is already hosted somewhere, but I just found it
+in `/var/www/` and the code isn't obfuscated.
+
+- [OpenIPC Wiki - Majestic example config](https://github.com/openipc/wiki/blob/master/en/majestic-config.md)
diff --git a/cli.sh b/cli.sh
new file mode 100755
index 0000000..18facec
--- /dev/null
+++ b/cli.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+CMD=$(echo "$0" | cut -d / -f 4)
+ARCH=$(uname -m)
+
+if echo "$ARCH" | grep -q mips; then
+	ARC="-mips32"
+fi
+
+case "$CMD" in
+	cli)
+		yaml-cli -i /etc/majestic.yaml "$@"
+		;;
+
+	sensor_cli)
+		yaml-cli -i /etc/sensor/"$(fw_printenv -n sensor)".yaml "$@"
+		;;
+
+	ipctool)
+		IPCTOOL=/tmp/ipctool
+		if [ ! -x $IPCTOOL ]; then
+			curl -s -L -f -o $IPCTOOL https://github.com/OpenIPC/ipctool/releases/download/latest/ipctool"$ARC"
+			response=$?
+			if [ "$response" -ne 0 ]; then
+				echo "Unable to download ipctool. cUrl error code is $response."
+				exit $response
+			else
+				chmod +x $IPCTOOL
+				echo "The ipctool installed as remote GitHub plugin"
+			fi
+		fi
+		$IPCTOOL "$@"
+		;;
+
+	check_mac)
+		VENDOR=$(ipcinfo -v)
+		if [ "$VENDOR" = "hisilicon" ] || [ "$VENDOR" = "goke" ]; then
+			if [ "$(fw_printenv -n ethaddr)" = "00:00:23:34:45:66" ]; then
+				XMMAC=$(ipcinfo --xm-mac)
+				if [ -n "$XMMAC" ] && [ "$XMMAC" != "Nothing found." ]; then
+					fw_setenv ethaddr "$XMMAC"
+					reboot -f
+				else
+					echo "Warning. Wired network interface has default MAC address, please change it."
+				fi
+			fi
+		fi
+		;;
+
+	*)
+		;;
+esac
diff --git a/setnetwork.sh b/setnetwork.sh
new file mode 100644
index 0000000..399185e
--- /dev/null
+++ b/setnetwork.sh
@@ -0,0 +1,146 @@
+#!/bin/sh
+TEMPLATE_COMMON="iface %s inet %s\n"
+
+TEMPLATE_MAC="    hwaddress ether \$(fw_printenv -n ethaddr || echo 00:00:23:34:45:66)\n"
+TEMPLATE_STATIC="    address %s\n    netmask %s\n"
+
+TEMPLATE_WIRELESS="    pre-up wpa_passphrase \"\$(fw_printenv -n wlanssid)\" \"\$(fw_printenv -n wlanpass)\" > /tmp/wpa_supplicant.conf
+    pre-up sed -i 's/#psk.*/scan_ssid=1/g' /tmp/wpa_supplicant.conf
+    pre-up wpa_supplicant -B -i wlan0 -D nl80211,wext -c /tmp/wpa_supplicant.conf
+    post-down killall -q wpa_supplicant
+"
+
+show_help() {
+	echo "Usage: $0 [OPTIONS]"
+	echo "  -i iface       Network interface"
+	echo "  -m mode        Mode [dhcp, static]"
+	echo "  -h name        Hostname"
+	echo
+	echo "For wireless interface:"
+	echo "  -s SSID        WiFi network SSID"
+	echo "  -p password    WiFi passphrase"
+	echo
+	echo "For static mode:"
+	echo "  -a address     Interface IP address"
+	echo "  -n netmask     Network mask"
+	echo "  -g address     Gateway IP address"
+	echo "  -d address     DNS IP address"
+	echo
+	exit 0
+}
+
+while getopts "a:d:g:h:i:m:n:p:s:" flag; do
+	case "$flag" in
+		a)
+			network_address=$OPTARG
+			;;
+
+		d)
+			network_nameserver=$OPTARG
+			;;
+
+		g)
+			network_gateway=$OPTARG
+			;;
+
+		h)
+			network_hostname=$OPTARG
+			;;
+
+		i)
+			network_interface=$OPTARG
+			;;
+
+		m)
+			network_mode=$OPTARG
+			;;
+
+		n)
+			network_netmask=$OPTARG
+			;;
+
+		p)
+			network_password=$OPTARG
+			;;
+
+		s)
+			network_ssid=$OPTARG
+			;;
+
+		*)
+			;;
+	esac
+done
+
+if [ $# -eq 0 ]; then
+	show_help
+	exit 1
+fi
+
+if [ -z "$network_interface" ]; then
+	echo "Network interface is not set"
+	exit 1
+fi
+
+if [ "$network_interface" = "wlan0" ]; then
+	if [ -z "$network_ssid" ]; then
+		echo "Wireless network SSID is not set"
+		exit 1
+	fi
+
+	if [ -z "$network_password" ]; then
+		echo "Wireless network passphrase is not set"
+		exit 1
+	fi
+fi
+
+if [ -z "$network_mode" ]; then
+	echo "Network mode is not set"
+	exit 1
+fi
+
+if [ "$network_mode" = "static" ]; then
+	if [ -z "$network_address" ]; then
+		echo "Interface IP address is not set"
+		exit 1
+	fi
+
+	if [ -z "$network_netmask" ]; then
+		echo "Netmask is not set"
+		exit 1
+	fi
+fi
+
+iface_file="/etc/network/interfaces.d/${network_interface}"
+printf "$TEMPLATE_COMMON" $network_interface $network_mode > "$iface_file"
+
+if [ "$network_interface" = "eth0" ]; then
+	printf "$TEMPLATE_MAC" >> "$iface_file"
+fi
+
+if [ "$network_mode" = "static" ]; then
+	printf "$TEMPLATE_STATIC" "$network_address" "$network_netmask" >> "$iface_file"
+
+	if [ -n "$network_gateway" ]; then
+		echo "    gateway ${network_gateway}" >> "$iface_file"
+	fi
+
+	if [ -n "$network_nameserver" ]; then
+		echo "    pre-up echo nameserver ${network_nameserver} > /tmp/resolv.conf" >> "$iface_file"
+	fi
+fi
+
+if [ "$network_interface" = "wlan0" ]; then
+	fw_setenv wlanssid "$network_ssid"
+	fw_setenv wlanpass "$network_password"
+	printf "$TEMPLATE_WIRELESS" $network_ssid $network_password >> "$iface_file"
+fi
+
+if [ -n "$network_hostname" ] && [ "$network_hostname" != "$(hostname)" ]; then
+	hostname "$network_hostname"
+	echo "$network_hostname" > /etc/hostname
+	echo "127.0.0.1 localhost" > /etc/hosts
+	echo "127.0.1.1 ${network_hostname}" >> /etc/hosts
+fi
+
+exit 0