diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..cd83989
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024-2026 Wakatron
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index f48750d..922ca04 100644
--- a/README.md
+++ b/README.md
@@ -398,6 +398,16 @@ Dependencies:
 
 ---
 
+## Credits
+
+This project builds on the work of the following open-source libraries:
+
+- **[dh1tw/streamdeck](https://github.com/dh1tw/streamdeck)** (MIT) — Go protocol driver for Elgato Stream Deck devices
+- **[bearsh/hid](https://github.com/bearsh/hid)** (MIT) — Go USB HID bindings via CGO / libusb
+- **[disintegration/gift](https://github.com/disintegration/gift)** (MIT) — Go Image Filtering Toolkit
+
+---
+
 ## License
 
 MIT
diff --git a/dist/arch/.SRCINFO b/dist/arch/.SRCINFO
new file mode 100644
index 0000000..648624a
--- /dev/null
+++ b/dist/arch/.SRCINFO
@@ -0,0 +1,23 @@
+pkgbase = streamdeck-lets-go-git
+	pkgdesc = Lightweight daemon for controlling Elgato Stream Deck devices with a built-in web UI
+	pkgver = r0.unknown
+	pkgrel = 1
+	url = https://github.com/Wakatron/streamdeck-lets-go
+	arch = x86_64
+	arch = aarch64
+	license = MIT
+	makedepends = go>=1.26
+	makedepends = git
+	depends = libusb-1.0
+	optdepends = librsvg: SVG icon rendering
+	optdepends = fontconfig: system font detection
+	provides = streamdeck-lets-go
+	conflicts = streamdeck-lets-go
+	source = streamdeck-lets-go-git::git+https://github.com/Wakatron/streamdeck-lets-go.git
+	source = streamdeck-lets-go.service
+	source = 90-streamdeck.rules
+	b2sums = SKIP
+	b2sums = SKIP
+	b2sums = SKIP
+
+pkgname = streamdeck-lets-go-git
diff --git a/dist/arch/90-streamdeck.rules b/dist/arch/90-streamdeck.rules
new file mode 100644
index 0000000..46e48f3
--- /dev/null
+++ b/dist/arch/90-streamdeck.rules
@@ -0,0 +1,7 @@
+# Elgato Stream Deck — allow access for locally logged-in users
+# Vendor 0fd9
+SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0060", TAG+="uaccess"
+SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0063", TAG+="uaccess"
+SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="006c", TAG+="uaccess"
+SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="006d", TAG+="uaccess"
+SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0080", TAG+="uaccess"
diff --git a/dist/arch/PKGBUILD b/dist/arch/PKGBUILD
new file mode 100644
index 0000000..1d1257b
--- /dev/null
+++ b/dist/arch/PKGBUILD
@@ -0,0 +1,48 @@
+# Maintainer: Wakatron <wakatron@example.com>
+
+pkgname=streamdeck-lets-go-git
+_giturl=https://github.com/Wakatron/streamdeck-lets-go.git
+pkgver=r0.unknown
+pkgrel=1
+pkgdesc="Lightweight daemon for controlling Elgato Stream Deck devices with a built-in web UI"
+arch=('x86_64' 'aarch64')
+url="https://github.com/Wakatron/streamdeck-lets-go"
+license=('MIT')
+depends=('libusb-1.0')
+optdepends=('librsvg: SVG icon rendering'
+            'fontconfig: system font detection')
+makedepends=('go>=1.26' 'git')
+provides=('streamdeck-lets-go')
+conflicts=('streamdeck-lets-go')
+
+source=("${pkgname}::git+${_giturl}"
+        "streamdeck-lets-go.service"
+        "90-streamdeck.rules")
+b2sums=('SKIP'
+        'SKIP'
+        'SKIP')
+
+pkgver() {
+  cd "${srcdir}/${pkgname}"
+  git describe --always --tags 2>/dev/null || echo "r0.$(git rev-parse --short HEAD)"
+}
+
+build() {
+  cd "${srcdir}/${pkgname}"
+  export CGO_ENABLED=1
+  go build \
+    -ldflags "-s -w" \
+    -o streamdeck-lets-go .
+}
+
+package() {
+  cd "${srcdir}/${pkgname}"
+
+  install -Dm755 streamdeck-lets-go "${pkgdir}/usr/bin/streamdeck-lets-go"
+
+  install -Dm644 "${srcdir}/streamdeck-lets-go.service" \
+    "${pkgdir}/usr/lib/systemd/user/streamdeck-lets-go.service"
+
+  install -Dm644 "${srcdir}/90-streamdeck.rules" \
+    "${pkgdir}/usr/lib/udev/rules.d/90-streamdeck.rules"
+}
diff --git a/dist/arch/streamdeck-lets-go.service b/dist/arch/streamdeck-lets-go.service
new file mode 100644
index 0000000..78b0f21
--- /dev/null
+++ b/dist/arch/streamdeck-lets-go.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=Stream Deck Lets Go daemon
+Documentation=https://github.com/Wakatron/streamdeck-lets-go
+After=graphical-session.target
+Wants=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/streamdeck-lets-go daemon
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=default.target