diff --git a/.clang-format b/.clang-format
index d32bc89..4cfb2df 100644
--- a/.clang-format
+++ b/.clang-format
@@ -9,4 +9,7 @@ IncludeCategories:
     Priority: 2
   - Regex: '.*'
     Priority: 3
-IncludeBlocks: Regroup
\ No newline at end of file
+IncludeBlocks: Regroup
+
+# remove unused includes
+SortIncludes: true
diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
new file mode 100644
index 0000000..f9420da
--- /dev/null
+++ b/.gitea/workflows/ci.yml
@@ -0,0 +1,20 @@
+name: ci
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container:
+      image: git.rivercry.com/system/bar:latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Configure
+        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Release
+
+      - name: Build
+        run: cmake --build build --config Release -j "$(nproc)"
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 484eae6..fd165d9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,6 +8,9 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O2 -DNDEBUG -Wall -Wextra -Wpedantic -Werror")
 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DDEBUG -Wall -Wextra -Wpedantic")
 
+set(CMAKE_C_COMPILER "clang")
+set(CMAKE_CXX_COMPILER "clang++")
+
 find_package(PkgConfig REQUIRED)
 
 pkg_check_modules(GTKMM REQUIRED gtkmm-4.0)
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..ed60a5d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,23 @@
+FROM archlinux:latest
+
+RUN pacman -Syu --noconfirm --needed \
+        base-devel \
+        clang \
+        lld \
+        ninja \
+        cmake \
+        pkgconf \
+        git \
+        ca-certificates \
+        gtkmm-4.0 \
+        gtk4 \
+        gtk4-layer-shell \
+        webkitgtk-6.0 \
+        curl \
+        nlohmann-json \
+    && pacman -Scc --noconfirm
+
+ENV CC=clang \
+    CXX=clang++
+
+WORKDIR /workspace
diff --git a/include/services/dbus/mpris.hpp b/include/services/dbus/mpris.hpp
index 3c5b6e2..d6b9c79 100644
--- a/include/services/dbus/mpris.hpp
+++ b/include/services/dbus/mpris.hpp
@@ -1,7 +1,9 @@
 #pragma once
 
 #include <giomm.h>
+#include <sigc++/sigc++.h>
 #include <vector>
+#include "services/dbus/messages.hpp"
 
 class MprisController {
   public:
@@ -12,12 +14,15 @@ class MprisController {
     void next_song();
     void previous_song();
 
+    sigc::signal<void(const MprisPlayer2Message &)> &signal_mpris_updated();
+
   private:
     Glib::RefPtr<Gio::DBus::Connection> m_connection;
     Glib::RefPtr<Gio::DBus::Proxy> m_proxy;
+    sigc::signal<void(const MprisPlayer2Message &)> mprisUpdatedSignal;
 
     void on_bus_connected(const Glib::RefPtr<Gio::AsyncResult> &result);
-    void launchNotification();
+    void signalNotification();
 
     // Called when the song changes
     void on_properties_changed(const Gio::DBus::Proxy::MapChangedProperties &changed_properties,
diff --git a/include/services/hyprland.hpp b/include/services/hyprland.hpp
index 388e0d7..64072c5 100644
--- a/include/services/hyprland.hpp
+++ b/include/services/hyprland.hpp
@@ -101,7 +101,7 @@ class HyprlandService {
     int socketFd;
     ///
 
-    void bindSocket();
+    void bindHyprlandSocket();
 
     void init();
 
diff --git a/include/widgets/notification/spotifyNotification.hpp b/include/widgets/notification/spotifyNotification.hpp
index 6381b0c..87db4c3 100644
--- a/include/widgets/notification/spotifyNotification.hpp
+++ b/include/widgets/notification/spotifyNotification.hpp
@@ -1,16 +1,17 @@
-#pragma once 
+#pragma once
 
 #include <memory>
-#include <type_traits>
+
 #include "services/dbus/messages.hpp"
 #include "widgets/notification/baseNotification.hpp"
-#include "gtkmm/box.h"
+
 #include "gtkmm/centerbox.h"
 
 class SpotifyNotification : public BaseNotification {
   public:
     SpotifyNotification(std::shared_ptr<Gdk::Monitor> monitor, MprisPlayer2Message message);
     virtual ~SpotifyNotification() = default;
-    private:
-        std::unique_ptr<Gtk::CenterBox> createButtonBox(MprisPlayer2Message mpris);
+
+  private:
+    std::unique_ptr<Gtk::CenterBox> createButtonBox(MprisPlayer2Message mpris);
 };
diff --git a/src/app.cpp b/src/app.cpp
index 834c1b9..7487312 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -4,6 +4,7 @@
 #include <vector>
 #include "services/dbus/notification.hpp"
 #include "services/dbus/mpris.hpp"
+#include "services/notificationController.hpp"
 #include "services/textureCache.hpp"
 
 App::App() {
@@ -13,6 +14,12 @@ App::App() {
     this->notificationService = std::make_shared<NotificationService>();
     this->mprisController = std::make_shared<MprisController>();
 
+    auto notificationController = NotificationController::getInstance();
+    this->mprisController->signal_mpris_updated().connect(
+        [notificationController](const MprisPlayer2Message &msg) {
+            notificationController->showSpotifyNotification(msg);
+        });
+
     app->signal_activate().connect([&]() {
         auto display  = Gdk::Display::get_default();
         auto monitors = display->get_monitors();
diff --git a/src/services/dbus/mpris.cpp b/src/services/dbus/mpris.cpp
index d72e9bc..7b0f73a 100644
--- a/src/services/dbus/mpris.cpp
+++ b/src/services/dbus/mpris.cpp
@@ -1,11 +1,8 @@
 #include "services/dbus/mpris.hpp"
-#include "services/dbus/messages.hpp"
-
 #include <iostream>
 #include <map>
 
 #include "helpers/string.hpp"
-#include "services/notificationController.hpp"
 
 #include "giomm/dbusconnection.h"
 #include "giomm/dbusproxy.h"
@@ -17,6 +14,11 @@ MprisController::MprisController() {
         sigc::mem_fun(*this, &MprisController::on_bus_connected));
 }
 
+sigc::signal<void(const MprisPlayer2Message &)> &
+MprisController::signal_mpris_updated() {
+    return mprisUpdatedSignal;
+}
+
 void MprisController::on_bus_connected(const Glib::RefPtr<Gio::AsyncResult> &result) {
     if (!result) {
         std::cerr << "DBus Connection Error: null async result" << std::endl;
@@ -38,7 +40,7 @@ void MprisController::on_bus_connected(const Glib::RefPtr<Gio::AsyncResult> &res
             std::cout << "Connected to: " << player_bus_name << std::endl;
 
             // uncomment if launch notification on start
-            launchNotification();
+            signalNotification();
 
             m_proxy->signal_properties_changed().connect(
                 sigc::mem_fun(*this, &MprisController::on_properties_changed));
@@ -49,7 +51,7 @@ void MprisController::on_bus_connected(const Glib::RefPtr<Gio::AsyncResult> &res
     }
 }
 
-void MprisController::launchNotification() {
+void MprisController::signalNotification() {
     if (!m_proxy) {
         return;
     }
@@ -93,8 +95,6 @@ void MprisController::launchNotification() {
         artwork_url  = art_var.get();
     }
 
-    auto notifactionController = NotificationController::getInstance();
-
     MprisPlayer2Message mpris;
     mpris.title       = StringHelper::trimToSize(title, 30);
     mpris.artist      = StringHelper::trimToSize(artist, 30);
@@ -102,14 +102,14 @@ void MprisController::launchNotification() {
     mpris.play_pause  = [this]() { this->toggle_play(); };
     mpris.next        = [this]() { this->next_song(); };
     mpris.previous    = [this]() { this->previous_song(); };
-    notifactionController->showSpotifyNotification(mpris);
+    mprisUpdatedSignal.emit(mpris);
 }
 
 void MprisController::on_properties_changed(const Gio::DBus::Proxy::MapChangedProperties &changed_properties,
                                             const std::vector<Glib::ustring> &) {
 
     if (changed_properties.find("Metadata") != changed_properties.end()) {
-        launchNotification();
+        signalNotification();
     }
 }
 
diff --git a/src/services/hyprland.cpp b/src/services/hyprland.cpp
index bba56af..09b9ad0 100644
--- a/src/services/hyprland.cpp
+++ b/src/services/hyprland.cpp
@@ -18,7 +18,7 @@
 
 HyprlandService::HyprlandService() {
     init();
-    bindSocket();
+    this->bindHyprlandSocket();
 }
 
 void HyprlandService::init() {
@@ -83,7 +83,7 @@ void HyprlandService::init() {
     }
 }
 
-void HyprlandService::bindSocket() {
+void HyprlandService::bindHyprlandSocket() {
     std::string socketPath = HyprSocketHelper::getHyprlandSocketPath();
 
     socketFd = socket(AF_UNIX, SOCK_STREAM, 0);
@@ -105,7 +105,8 @@ void HyprlandService::bindSocket() {
         return;
     }
 
-    GSource *source = g_unix_fd_source_new(socketFd, static_cast<GIOCondition>(G_IO_IN | G_IO_HUP | G_IO_ERR));
+    auto socket_conditions = static_cast<GIOCondition>(G_IO_IN | G_IO_HUP | G_IO_ERR); // NOLINT(clang-analyzer-optin.core.EnumCastOutOfRange)
+    GSource *source = g_unix_fd_source_new(socketFd, socket_conditions);
 
     auto onSocketEvent = [](gint fd, GIOCondition , gpointer user_data) -> gboolean {
         HyprlandService *self = static_cast<HyprlandService *>(user_data);
@@ -214,7 +215,6 @@ void HyprlandService::onCloseWindow(std::string windowData) {
 
 void HyprlandService::handleSocketMessage(SocketHelper::SocketMessage message) {
     if (socketEventTypeMap.find(message.eventType) == socketEventTypeMap.end()) {
-
         return;
     }