feat: transition from Hyprland to GNOME desktop environment

- Updated Bellerophon configuration to include GNOME desktop settings and packages. - Added GNOME-specific packages and extensions for enhanced user experience. - Introduced scripts for display management tailored for ZenBook Duo under GNOME. - Implemented systemd services for automatic display management and backlight control. - Integrated UWSM for improved session management in Hyprland. - Enhanced lid monitoring and USB display management scripts for ZenBook Duo. - Configured keyring support for GNOME and integrated it with PAM. - Updated display manager settings to enable GDM for GNOME sessions.
2025-08-11 13:51:24 -03:00
parent c74f623232
commit eb58a62168
15 changed files with 810 additions and 22 deletions
--- a/home/panotaka/Bellerophon.nix
+++ b/home/panotaka/Bellerophon.nix
@@ -10,8 +10,8 @@
    #
    # FIXME(starter): add or remove any optional config directories or files ehre
    common/optional/browsers
-    common/optional/desktops/hyprland
-    common/optional/desktops/hyprland/zenbook-screen.nix
+    common/optional/desktops/gnome
+    common/optional/desktops/gnome/zenbook-screen.nix
    common/optional/comms
    common/optional/media
    common/optional/coding
--- a/home/panotaka/common/optional/desktops/gnome/default.nix
+++ b/home/panotaka/common/optional/desktops/gnome/default.nix
@@ -0,0 +1,71 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  # GNOME desktop packages
+  home.packages = with pkgs; [
+    gnome-tweaks
+    dconf-editor
+    gnome-control-center # GNOME Settings app for display configuration
+    # Note: gnome-monitor-config might not be available as a standalone package
+    # It's usually part of mutter/gnome-shell, we'll use gdbus calls instead
+    inotify-tools # for watching USB changes
+    iio-sensor-proxy # for rotation detection (includes monitor-sensor)
+
+    # GNOME Extensions
+    gnomeExtensions.dash-to-dock
+    gnomeExtensions.blur-my-shell
+    gnomeExtensions.user-themes
+    gnomeExtensions.vitals
+    gnomeExtensions.appindicator
+    gnomeExtensions.tray-icons-reloaded
+    gnomeExtensions.caffeine
+    gnomeExtensions.clipboard-indicator
+    gnomeExtensions.launch-new-instance
+  ];
+
+  # GNOME desktop settings via dconf
+  dconf.settings = {
+    "org/gnome/desktop/interface" = {
+      enable-hot-corners = false;
+      color-scheme = lib.mkForce "prefer-dark";
+    };
+
+    "org/gnome/desktop/wm/preferences" = {
+      button-layout = "appmenu:minimize,maximize,close";
+    };
+
+    # Enable GNOME Extensions
+    "org/gnome/shell" = {
+      enabled-extensions = [
+        "dash-to-dock@micxgx.gmail.com"
+        "blur-my-shell@aunetx"
+        "user-theme@gnome-shell-extensions.gcampax.github.com"
+        "Vitals@CoreCoding.com"
+        "appindicatorsupport@rgcjonas.gmail.com"
+        "trayIconsReloaded@selfmade.pl"
+        "caffeine@patapon.info"
+        "clipboard-indicator@tudmotu.com"
+        "launch-new-instance@gnome-shell-extensions.gcampax.github.com"
+      ];
+    };
+
+    # Enable natural scrolling on touchpad
+    "org/gnome/desktop/peripherals/touchpad" = {
+      natural-scroll = true;
+      two-finger-scrolling-enabled = true;
+      tap-to-click = true;
+    };
+
+    # Disable middle-click paste
+    "org/gnome/desktop/interface" = {
+      gtk-enable-primary-paste = false;
+    };
+
+    # Enable fractional scaling for HiDPI displays and VRR support
+    "org/gnome/mutter" = {
+      experimental-features = ["scale-monitor-framebuffer" "variable-refresh-rate"];
+    };
+  };
+}
--- a/home/panotaka/common/optional/desktops/gnome/zenbook-screen.nix
+++ b/home/panotaka/common/optional/desktops/gnome/zenbook-screen.nix
@@ -0,0 +1,363 @@
+{pkgs, ...}: let
+  # Main duo script for display management
+  duoScript = pkgs.writeShellScript "duo" ''
+    #!/usr/bin/env bash
+
+    # Configuration for 3K model (adjust as needed)
+    prefered_resolution="2880x1800@120.000"
+    ui_scale=1.5
+    # y offset = height of resolution / ui_scale (1800/1.5 = 1200)
+    y_offset=1200
+    backlight=card1-eDP-2-backlight
+
+    # Uncomment for 1080p model
+    #prefered_resolution="1920x1200@60.003"
+    #ui_scale=1
+    #y_offset=1200
+
+    function suenv {
+      sudo /usr/bin/env "$@"
+    }
+
+    function external-display-connected {
+      [ "$(${pkgs.gnome-monitor-config}/bin/gnome-monitor-config list|grep display-name|grep -v 'Built-in display'|wc -l)" != "0" ]
+    }
+
+    function active-external-displays {
+      ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config list|grep -vE 'eDP-[12]'|sed -nE 's/Monitor \[ (.+) \] ON/\1/p'
+    }
+
+    case "$1" in
+      watch-displays)
+        while ${pkgs.inotify-tools}/bin/inotifywait -e attrib /dev/bus/usb/*/ ; do
+          if ! external-display-connected; then
+            "$0" normal
+          fi
+        done
+        ;;
+      set-displays)
+        sleep 1
+        if ! external-display-connected; then
+          "$0" normal
+        fi
+        ;;
+      normal|bottom-up)
+        if ${pkgs.usbutils}/bin/lsusb|grep 0b05:1b2c ; then
+          "$0" top
+        else
+          "$0" both
+        fi
+        ;;
+      top)
+        ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config set \
+          -LpM eDP-1 -m $prefered_resolution  -s $ui_scale -x 0 -y 0
+        ;;
+      both)
+        ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config set \
+          -LpM eDP-1 -m $prefered_resolution -s $ui_scale -x 0 -y 0 \
+          -LM  eDP-2 -m $prefered_resolution -s $ui_scale -x 0 -y $y_offset
+        ;;
+      bottom)
+        ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config set \
+          -LpM eDP-2 -m $prefered_resolution -s $ui_scale -x 0 -y 0
+        ;;
+      left-up)
+        ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config set \
+          -LpM eDP-2 -m $prefered_resolution -s $ui_scale -t left  -x 0         -y 0 \
+          -LM  eDP-1 -m $prefered_resolution -s $ui_scale -t left  -x $y_offset -y 0
+        ;;
+      right-up)
+        ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config set \
+          -LM  eDP-1 -m $prefered_resolution -s $ui_scale -t right -x 0         -y 0 \
+          -LpM eDP-2 -m $prefered_resolution -s $ui_scale -t right -x $y_offset -y 0
+        ;;
+      status-internal)
+        internal_monitors="$(${pkgs.gnome-monitor-config}/bin/gnome-monitor-config list|grep -E "Monitor \\[ eDP-. \\] ON")"
+        case "$(echo "$internal_monitors"|grep -v -E "^$"|wc -l)" in
+          0) echo "none" ;;
+          1) case "$(echo "$internal_monitors"|grep ON)" in
+               "Monitor [ eDP-1 ] ON") echo top ;;
+               "Monitor [ eDP-2 ] ON") echo bottom ;;
+             esac ;;
+          2) echo "both" ;;
+        esac
+        ;;
+      status)
+        (
+          active-external-displays
+        )|grep -vE "^$"|sed -z "s/\n/+/g"
+        "$0" status-internal
+        ;;
+      toggle)
+        if ${pkgs.gnome-monitor-config}/bin/gnome-monitor-config list | grep OFF | grep eDP > /dev/null; then
+          "$0" both
+        else
+          "$0" top
+        fi
+        ;;
+      set-tablet-mapping)
+        for type in tablets touchscreens; do
+          ${pkgs.dconf}/bin/dconf write "/org/gnome/desktop/peripherals/''${type}/04f3:425b/output" \
+            "['SDC', '0x419d', '0x00000000', 'eDP-1']"
+          ${pkgs.dconf}/bin/dconf write "/org/gnome/desktop/peripherals/''${type}/04f3:425a/output" \
+            "['SDC', '0x419d', '0x00000000', 'eDP-2']"
+        done
+        ;;
+      toggle-bottom-touch)
+        path="/org/gnome/desktop/peripherals/touchscreens/04f3:425a/output"
+        if [ -z "$(${pkgs.dconf}/bin/dconf read "$path")" ]; then
+          ${pkgs.dconf}/bin/dconf write "$path" "['SDC', '0x419d', '0x00000000', 'eDP-2']"
+        else
+          ${pkgs.dconf}/bin/dconf reset "$path"
+        fi
+        ;;
+      bat-limit)
+        echo "''${2:-80}" | suenv tee /sys/class/power_supply/BAT0/charge_control_end_threshold
+        ;;
+      sync-backlight)
+        cat "/sys/class/backlight/intel_backlight/brightness" |
+          suenv tee /sys/class/backlight/$backlight/brightness
+        ;;
+      set-kb-backlight)
+        suenv ${zenbook-kb-backlight}/bin/zenbook-kb-backlight "$2"
+        ;;
+      watch-backlight)
+        "$0" sync-backlight
+        while ${pkgs.inotify-tools}/bin/inotifywait -e modify /sys/class/backlight/intel_backlight/brightness ; do
+          "$0" sync-backlight
+        done
+        ;;
+      watch-rotation)
+        ${pkgs.iio-sensor-proxy}/bin/monitor-sensor --accel |
+          ${pkgs.coreutils}/bin/stdbuf -oL grep orientation |
+          ${pkgs.coreutils}/bin/stdbuf -oL cut -d: -f2 |
+          ${pkgs.coreutils}/bin/stdbuf -oL sed 's/[ )]//g' |
+          ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.coreutils}/bin/stdbuf -oL "$0" '{}'
+        ;;
+      *) echo "Usage: duo <top|bottom|both|set-displays|toggle|status|set-tablet-mapping|bat-limit|sync-backlight|set-kb-backlight|watch-backlight|watch-rotation|watch-displays>"
+    esac
+  '';
+
+  # Keyboard backlight control script
+  zenbook-kb-backlight = pkgs.python3Packages.buildPythonApplication {
+    pname = "zenbook-kb-backlight";
+    version = "1.0.0";
+    format = "other";
+
+    src = pkgs.writeText "zenbook-kb-backlight.py" ''
+      #!/usr/bin/env python3
+
+      import usb.core
+      import usb.util
+      import sys
+      import time
+
+      # USB vendor and product IDs for ZenBook Duo 2024
+      VENDOR_ID = 0x0b05  # ASUS
+      PRODUCT_ID = 0x19b6  # ZenBook Duo specific
+
+      def find_keyboard_device():
+          """Find the ZenBook Duo keyboard device"""
+          devices = usb.core.find(find_all=True, idVendor=VENDOR_ID)
+          for device in devices:
+              if device.idProduct == PRODUCT_ID:
+                  return device
+          return None
+
+      def set_backlight(brightness):
+          """Set keyboard backlight brightness (0-3)"""
+          device = find_keyboard_device()
+          if not device:
+              print("ZenBook Duo keyboard device not found")
+              return False
+
+          try:
+              # Detach kernel driver if it's attached
+              if device.is_kernel_driver_active(0):
+                  device.detach_kernel_driver(0)
+
+              # Set configuration
+              device.set_configuration()
+
+              # Send backlight control command
+              # This is a generic HID command structure for keyboard backlight
+              # Values might need adjustment based on actual hardware
+              device.ctrl_transfer(
+                  bmRequestType=0x21,  # USB_TYPE_CLASS | USB_RECIP_INTERFACE
+                  bRequest=0x09,       # HID SET_REPORT
+                  wValue=0x0301,       # Report type and ID
+                  wIndex=0,            # Interface
+                  data_or_wLength=[0x5d, 0xba, brightness, 0x00, 0x00, 0x00, 0x00, 0x00]
+              )
+              return True
+
+          except usb.core.USBError as e:
+              print(f"USB Error: {e}")
+              return False
+          except Exception as e:
+              print(f"Error: {e}")
+              return False
+
+      def main():
+          if len(sys.argv) != 2:
+              print("Usage: zenbook-kb-backlight <brightness>")
+              print("Brightness levels: 0 (off), 1 (low), 2 (medium), 3 (high)")
+              sys.exit(1)
+
+          try:
+              brightness = int(sys.argv[1])
+              if brightness < 0 or brightness > 3:
+                  raise ValueError("Brightness must be between 0 and 3")
+
+              if set_backlight(brightness):
+                  print(f"Keyboard backlight set to level {brightness}")
+              else:
+                  print("Failed to set keyboard backlight")
+                  sys.exit(1)
+
+          except ValueError as e:
+              print(f"Invalid brightness value: {e}")
+              sys.exit(1)
+
+      if __name__ == "__main__":
+          main()
+    '';
+
+    propagatedBuildInputs = with pkgs.python3Packages; [pyusb];
+
+    dontUnpack = true;
+    dontConfigure = true;
+    dontBuild = true;
+
+    installPhase = ''
+      runHook preInstall
+      mkdir -p $out/bin
+      cp $src $out/bin/zenbook-kb-backlight
+      chmod +x $out/bin/zenbook-kb-backlight
+      runHook postInstall
+    '';
+
+    meta = {
+      description = "ZenBook keyboard backlight control utility";
+      license = pkgs.lib.licenses.mit;
+    };
+  };
+
+  # Combined package with both scripts
+  zenbook-duo-tools = pkgs.stdenv.mkDerivation {
+    pname = "zenbook-duo-tools";
+    version = "1.0.0";
+
+    dontUnpack = true;
+
+    installPhase = ''
+      mkdir -p $out/bin
+      cp ${duoScript} $out/bin/duo
+      cp ${zenbook-kb-backlight}/bin/zenbook-kb-backlight $out/bin/zenbook-kb-backlight
+      chmod +x $out/bin/*
+    '';
+  };
+in {
+  # Install the ZenBook Duo tools
+  home.packages = with pkgs; [
+    zenbook-duo-tools
+    gnome-settings-daemon
+    gnome-monitor-config
+    inotify-tools
+    usbutils
+    dconf
+    iio-sensor-proxy
+  ];
+
+  # Systemd user services for automatic display management
+  systemd.user.services = {
+    zenbook-display-startup = {
+      Unit = {
+        Description = "ZenBook Duo Display Setup on Startup";
+        After = ["graphical-session.target"];
+        PartOf = ["graphical-session.target"];
+      };
+      Service = {
+        Type = "oneshot";
+        ExecStart = "${zenbook-duo-tools}/bin/duo normal";
+        RemainAfterExit = true;
+      };
+      Install.WantedBy = ["graphical-session.target"];
+    };
+
+    zenbook-display-watcher = {
+      Unit = {
+        Description = "ZenBook Duo Display Watcher";
+        After = ["graphical-session.target" "zenbook-display-startup.service"];
+        PartOf = ["graphical-session.target"];
+      };
+      Service = {
+        Type = "simple";
+        ExecStart = "${zenbook-duo-tools}/bin/duo watch-displays";
+        Restart = "always";
+        RestartSec = "5";
+      };
+      Install.WantedBy = ["graphical-session.target"];
+    };
+
+    zenbook-backlight-sync = {
+      Unit = {
+        Description = "ZenBook Duo Backlight Sync";
+        After = ["graphical-session.target"];
+        PartOf = ["graphical-session.target"];
+      };
+      Service = {
+        Type = "simple";
+        ExecStart = "${zenbook-duo-tools}/bin/duo watch-backlight";
+        Restart = "always";
+        RestartSec = "5";
+      };
+      Install.WantedBy = ["graphical-session.target"];
+    };
+
+    zenbook-rotation-watcher = {
+      Unit = {
+        Description = "ZenBook Duo Rotation Watcher";
+        After = ["graphical-session.target"];
+        PartOf = ["graphical-session.target"];
+      };
+      Service = {
+        Type = "simple";
+        ExecStart = "${zenbook-duo-tools}/bin/duo watch-rotation";
+        Restart = "always";
+        RestartSec = "5";
+      };
+      Install.WantedBy = ["graphical-session.target"];
+    };
+  };
+
+  # Shell aliases for convenience (generic across all shells)
+  home.shellAliases = {
+    duo = "${zenbook-duo-tools}/bin/duo";
+    duo-toggle = "${zenbook-duo-tools}/bin/duo toggle";
+    duo-both = "${zenbook-duo-tools}/bin/duo both";
+    duo-top = "${zenbook-duo-tools}/bin/duo top";
+    duo-status = "${zenbook-duo-tools}/bin/duo status";
+    zenbook-kb = "${zenbook-duo-tools}/bin/zenbook-kb-backlight";
+  };
+
+  # GNOME specific configuration
+  dconf.settings = {
+    # Enable tablet/touchscreen support for specific device IDs
+    "org/gnome/desktop/peripherals/tablets/04f3:425b" = {
+      output = ["SDC" "0x419d" "0x00000000" "eDP-1"];
+    };
+
+    "org/gnome/desktop/peripherals/tablets/04f3:425a" = {
+      output = ["SDC" "0x419d" "0x00000000" "eDP-2"];
+    };
+
+    "org/gnome/desktop/peripherals/touchscreens/04f3:425b" = {
+      output = ["SDC" "0x419d" "0x00000000" "eDP-1"];
+    };
+
+    "org/gnome/desktop/peripherals/touchscreens/04f3:425a" = {
+      output = ["SDC" "0x419d" "0x00000000" "eDP-2"];
+    };
+  };
+}
--- a/home/panotaka/common/optional/desktops/hyprland/default.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/default.nix
@@ -7,9 +7,18 @@
  imports = [
    ./hyprlock.nix
    ./hypridle.nix
+    ./wofi.nix
+    ./waybar.nix
+    ./keyring.nix
  ];

-  # Misc settingsmanager configuration
+  # Add network utility packages
+  home.packages = with pkgs; [
+    networkmanager # Network utility
+    uwsm # Universal Wayland Session Manager
+  ];
+
+  # Configure UWSM for Hyprland session management
  wayland.windowManager.hyprland = {
    enable = true;
    plugins = with pkgs.hyprlandPlugins; [
@@ -24,24 +33,67 @@
      # Disable middle click on touchpad
      "input:touchpad:clickfinger_behavior" = false;
      "input:touchpad:middle_button_emulation" = false;
+      # Disable middle-click paste
+      "misc:middle_click_paste" = false;
      # Enable 3-finger swipe to change workspaces
      "gestures:workspace_swipe" = true;

      "gestures:workspace_swipe_fingers" = 3;
      "plugin:overview:reverseSwipe" = true;
+
+      # UWSM integration - finalize session with important variables
+      exec-once = [
+        "uwsm finalize HYPRLAND_INSTANCE_SIGNATURE XDG_CURRENT_DESKTOP WAYLAND_DISPLAY"
+      ];
+
      # Keybinds
      bind = [
-        # Launch terminal (kitty)
-        "$mod,RETURN,exec,kitty"
-        # Launch browser (zen)
-        "$mod,B,exec,zen"
+        # Launch terminal (kitty) via UWSM
+        "$mod,RETURN,exec,uwsm app -- kitty"
+        # Launch browser (zen) via UWSM
+        "$mod,B,exec,uwsm app -- zen"
        # Close window
        "$mod,Q,killactive"
-        # Logout
-        "$mod SHIFT,E,exit"
+        # Logout - use UWSM stop
+        "$mod SHIFT,E,exec,uwsm stop"

-        # Overview
-        "$mod,TAB,overview:toggle"
+        # Network utility (NetworkManager TUI) via UWSM
+        "$mod,N,exec,uwsm app -- kitty -e nmtui"
+        # Secrets manager (Seahorse - GNOME keyring GUI) via UWSM
+        "$mod,K,exec,uwsm app -- seahorse"
+
+        # Overview - apply to all displays
+        "$mod,TAB,exec,hyprctl dispatch overview:toggle all"
+
+        # Move active window to workspace
+        "$mod SHIFT,1,movetoworkspace,1"
+        "$mod SHIFT,2,movetoworkspace,2"
+        "$mod SHIFT,3,movetoworkspace,3"
+        "$mod SHIFT,4,movetoworkspace,4"
+        "$mod SHIFT,5,movetoworkspace,5"
+        "$mod SHIFT,6,movetoworkspace,6"
+        "$mod SHIFT,7,movetoworkspace,7"
+        "$mod SHIFT,8,movetoworkspace,8"
+        "$mod SHIFT,9,movetoworkspace,9"
+        "$mod SHIFT,0,movetoworkspace,10"
+
+        # Cycle through workspaces
+        "$mod,Right,workspace,e+1"
+        "$mod,Left,workspace,e-1"
+      ];
+
+      # Mouse binds for workspace switching
+      bindm = [
+        # Mod + scroll to change workspaces
+        "$mod,mouse:272,movewindow"
+        "$mod,mouse:273,resizewindow"
+      ];
+
+      # Scroll binds for workspace switching
+      binde = [
+        # Mod + scroll wheel to switch workspaces
+        "$mod,mouse_down,workspace,e+1"
+        "$mod,mouse_up,workspace,e-1"
      ];
    };
  };
--- a/home/panotaka/common/optional/desktops/hyprland/hypridle.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/hypridle.nix
@@ -3,7 +3,7 @@
    enable = true;
    settings = {
      general = {
-        lock_cmd = "pidof hyprlock || hyprlock";
+        lock_cmd = "pidof hyprlock || uwsm app -- hyprlock";
        before_sleep_cmd = "loginctl lock-session";
        after_sleep_cmd = "hyprctl dispatch dpms on";
      };
--- a/home/panotaka/common/optional/desktops/hyprland/hyprlock.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/hyprlock.nix
@@ -3,8 +3,9 @@
    enable = true;
  };

+  # Use UWSM to launch hyprlock
  wayland.windowManager.hyprland.settings.bind = [
-    "$mod,L,exec,hyprlock"
+    "$mod,L,exec,uwsm app -- hyprlock"
  ];

  home.packages = with pkgs; [
--- a/home/panotaka/common/optional/desktops/hyprland/keyring.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/keyring.nix
@@ -0,0 +1,31 @@
+{pkgs, ...}: {
+  # Additional keyring packages for user interaction
+  home.packages = with pkgs; [
+    seahorse # GUI for managing keyrings and passwords
+    libsecret # Secret service API library
+  ];
+
+  # Session variables for proper keyring integration
+  home.sessionVariables = {
+    # SSH agent socket for SSH key management
+    SSH_AUTH_SOCK = "$XDG_RUNTIME_DIR/keyring/ssh";
+    # Control socket for GNOME Keyring daemon
+    GNOME_KEYRING_CONTROL = "$XDG_RUNTIME_DIR/keyring";
+    # Enable secret service D-Bus API
+    SECRET_SERVICE_API = "1";
+    # Ensure proper D-Bus session bus integration
+    DBUS_SESSION_BUS_ADDRESS = "unix:path=$XDG_RUNTIME_DIR/bus";
+    # Enable password store integration
+    PASSWORD_STORE_ENABLE_EXTENSIONS = "true";
+    # Set keyring backend for applications that support it
+    KEYRING_BACKEND = "gnome-keyring";
+  };
+
+  # Additional session setup for keyring integration
+  wayland.windowManager.hyprland.settings.env = [
+    # Ensure XDG runtime directory is available
+    "XDG_RUNTIME_DIR,/run/user/1000"
+    # Enable keyring unlock via PAM
+    "GNOME_KEYRING_UNLOCK_PASSWORD,1"
+  ];
+}
--- a/home/panotaka/common/optional/desktops/hyprland/waybar.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/waybar.nix
@@ -0,0 +1,137 @@
+{pkgs, ...}: {
+  programs.waybar = {
+    enable = true;
+    settings = {
+      mainBar = {
+        layer = "top";
+        position = "top";
+        height = 30;
+
+        modules-left = ["hyprland/workspaces" "hyprland/mode" "hyprland/window"];
+        modules-center = ["clock"];
+        modules-right = ["network" "bluetooth" "pulseaudio" "battery" "tray" "custom/notification"];
+
+        "hyprland/workspaces" = {
+          disable-scroll = true;
+          all-outputs = true;
+          format = "{icon}";
+          format-icons = {
+            "1" = "1";
+            "2" = "2";
+            "3" = "3";
+            "4" = "4";
+            "5" = "5";
+            "6" = "6";
+            "7" = "7";
+            "8" = "8";
+            "9" = "9";
+            "10" = "10";
+          };
+        };
+
+        "hyprland/mode" = {
+          format = "<span style=\"italic\">{}</span>";
+        };
+
+        "hyprland/window" = {
+          format = "{}";
+          max-length = 50;
+          separate-outputs = true;
+        };
+
+        "clock" = {
+          tooltip-format = "<big>{:%Y %B}</big>\n<tt><small>{calendar}</small></tt>";
+          format-alt = "{:%Y-%m-%d}";
+          format = "{:%H:%M}";
+        };
+
+        "network" = {
+          format-wifi = "  {essid} ({signalStrength}%)";
+          format-ethernet = "  {ipaddr}/{cidr}";
+          tooltip-format = "  {ifname} via {gwaddr}";
+          format-linked = "  {ifname} (No IP)";
+          format-disconnected = "⚠  Disconnected";
+          format-alt = "{ifname}: {ipaddr}/{cidr}";
+        };
+
+        "bluetooth" = {
+          format = " {status}";
+          format-disabled = "";
+          format-connected = " {device_alias}";
+          format-connected-battery = " {device_alias} {device_battery_percentage}%";
+          tooltip-format = "{controller_alias}\t{controller_address}\n\n{num_connections} connected";
+          tooltip-format-connected = "{controller_alias}\t{controller_address}\n\n{num_connections} connected\n\n{device_enumerate}";
+          tooltip-format-enumerate-connected = "{device_alias}\t{device_address}";
+          tooltip-format-enumerate-connected-battery = "{device_alias}\t{device_address}\t{device_battery_percentage}%";
+        };
+
+        "pulseaudio" = {
+          scroll-step = 5;
+          format = "{icon} {volume}%";
+          format-bluetooth = "{icon} {volume}% ";
+          format-bluetooth-muted = " {icon}";
+          format-muted = " {format_source}";
+          format-source = "{volume}% ";
+          format-source-muted = "";
+          format-icons = {
+            headphone = "";
+            hands-free = "";
+            headset = "";
+            phone = "";
+            portable = "";
+            car = "";
+            default = ["" "" ""];
+          };
+          on-click = "pavucontrol";
+        };
+
+        "battery" = {
+          states = {
+            good = 95;
+            warning = 30;
+            critical = 15;
+          };
+          format = "{icon} {capacity}%";
+          format-charging = " {capacity}%";
+          format-plugged = " {capacity}%";
+          format-alt = "{icon} {time}";
+          format-icons = ["" "" "" "" ""];
+        };
+
+        "tray" = {
+          icon-size = 21;
+          spacing = 10;
+          show-passive-items = true;
+        };
+
+        "custom/notification" = {
+          tooltip = false;
+          format = "{icon}";
+          format-icons = {
+            notification = "<span foreground='red'><sup></sup></span>";
+            none = "";
+            dnd-notification = "<span foreground='red'><sup></sup></span>";
+            dnd-none = "";
+          };
+          return-type = "json";
+          exec-if = "which swaync-client";
+          exec = "swaync-client -swb";
+          on-click = "swaync-client -t -sw";
+          on-click-right = "swaync-client -d -sw";
+          escape = true;
+        };
+      };
+    };
+  };
+
+  # Auto-start waybar with Hyprland via UWSM
+  wayland.windowManager.hyprland.settings.exec-once = [
+    "uwsm app -- waybar"
+  ];
+
+  home.packages = with pkgs; [
+    waybar
+    libappindicator-gtk3
+    swaynotificationcenter
+  ];
+}
--- a/home/panotaka/common/optional/desktops/hyprland/wofi.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/wofi.nix
@@ -0,0 +1,43 @@
+{pkgs, ...}: {
+  programs.wofi = {
+    enable = true;
+    settings = {
+      width = 600;
+      height = 400;
+      location = "center";
+      show = "drun";
+      prompt = "Search...";
+      filter_rate = 100;
+      allow_markup = true;
+      no_actions = true;
+      halign = "fill";
+      orientation = "vertical";
+      content_halign = "fill";
+      insensitive = true;
+      allow_images = true;
+      image_size = 40;
+      gtk_dark = true;
+      dynamic_lines = false;
+      matching = "contains";
+      hide_scroll = true;
+      print_command = true;
+      layer = "overlay";
+      sort_order = "default";
+      term = "kitty"; #, SU
+      exec_search = false;
+    };
+  };
+
+  # Add wofi keybind to Hyprland: just $mod for drun (toggle behavior) with UWSM integration
+  wayland.windowManager.hyprland.settings.bindr = [
+    "$mod, SUPER_L, exec, pkill wofi || wofi --show drun --launch-prefix='uwsm app -- '"
+  ];
+  # Add wofi keybind to Hyprland: $mod+R for run (toggle behavior) with UWSM integration
+  wayland.windowManager.hyprland.settings.bind = [
+    "$mod,R,exec, pkill wofi || wofi --show run --launch-prefix='uwsm app -- '"
+  ];
+
+  home.packages = with pkgs; [
+    wofi
+  ];
+}
--- a/home/panotaka/common/optional/desktops/hyprland/zenbook-screen.nix
+++ b/home/panotaka/common/optional/desktops/hyprland/zenbook-screen.nix
@@ -1,4 +1,8 @@
-{pkgs, ...}: let
+{
+  pkgs,
+  lib,
+  ...
+}: let
  # Configuration variables from your script
  preferred_resolution = "2880x1800";
  refresh_rate = "120";
@@ -91,13 +95,62 @@
    ${zenbook-normal}/bin/zenbook-normal
  '';

+  # Enhanced lid monitoring with multiple detection methods
+  zenbook-lid-monitor = pkgs.writeShellScriptBin "zenbook-lid-monitor" ''
+    echo "Starting comprehensive lid monitoring..."
+
+    # Method 1: Monitor ACPI events
+    (${pkgs.acpi}/bin/acpi_listen | while read event; do
+      if echo "$event" | grep -q "button/lid"; then
+        echo "ACPI lid event detected: $event"
+        sleep 0.5 && ${zenbook-set-displays}/bin/zenbook-set-displays
+      fi
+    done) &
+
+    # Method 2: Poll lid state file directly
+    (while true; do
+      if [ -f /proc/acpi/button/lid/LID0/state ] || [ -f /proc/acpi/button/lid/LID/state ]; then
+        current_state=$(cat /proc/acpi/button/lid/*/state 2>/dev/null | head -1)
+        if [ "$current_state" != "$previous_state" ]; then
+          echo "Lid state changed: $current_state"
+          previous_state="$current_state"
+          sleep 0.5 && ${zenbook-set-displays}/bin/zenbook-set-displays
+        fi
+      fi
+      sleep 2
+    done) &
+
+    # Method 3: Monitor systemd logind events
+    (${pkgs.systemd}/bin/journalctl -f --user -u "*" | while read line; do
+      if echo "$line" | grep -i "lid\|suspend\|resume"; then
+        echo "Systemd event: $line"
+        sleep 1 && ${zenbook-set-displays}/bin/zenbook-set-displays
+      fi
+    done) &
+
+    wait
+  '';
+
  # Auto-run display setup on startup
  zenbook-autostart = pkgs.writeShellScriptBin "zenbook-autostart" ''
    # Initial display setup
-    ${zenbook-normal}/bin/zenbook-normal
+    echo "Running initial display setup"
+    ${zenbook-set-displays}/bin/zenbook-set-displays
+
+    # Wait a moment for system to stabilize
+    sleep 2
+
+    # Run display setup again to ensure proper configuration
+    echo "Running secondary display setup"
+    ${zenbook-set-displays}/bin/zenbook-set-displays

    # Start USB monitoring in background
+    echo "Starting USB monitoring for display changes"
    ${zenbook-watch-displays}/bin/zenbook-watch-displays &
+
+    # Start enhanced lid monitoring
+    echo "Starting enhanced lid monitoring"
+    ${zenbook-lid-monitor}/bin/zenbook-lid-monitor &
  '';
 in {
  # Zenbook dual-screen display configuration
@@ -118,12 +171,21 @@ in {
      vfr = true;
    };

-    # Auto-start the event-driven display management
+    # Auto-start the event-driven display management via UWSM
    exec-once = [
-      "${zenbook-autostart}/bin/zenbook-autostart"
+      "uwsm app -- ${zenbook-autostart}/bin/zenbook-autostart"
+      # Additional trigger after a delay to handle race conditions
+      "sleep 5 && uwsm app -- ${zenbook-set-displays}/bin/zenbook-set-displays"
+      # Monitor for display hotplug events (DRM/KMS events)
+      "uwsm app -- sh -c 'while ${pkgs.inotify-tools}/bin/inotifywait -e modify /sys/class/drm/*/status 2>/dev/null; do sleep 1 && ${zenbook-set-displays}/bin/zenbook-set-displays; done' &"
+      # Monitor for graphics card state changes
+      "uwsm app -- sh -c '${pkgs.udev}/bin/udevadm monitor --udev --subsystem-match=drm | while read line; do if echo \"$line\" | grep -q \"change\"; then sleep 2 && ${zenbook-set-displays}/bin/zenbook-set-displays; fi; done' &"
    ];
  };

+  # Hook into hypridle for unlock/resume events
+  services.hypridle.settings.general.after_sleep_cmd = lib.mkForce "hyprctl dispatch dpms on && ${zenbook-set-displays}/bin/zenbook-set-displays";
+
  # Add the scripts to home packages
  home.packages = [
    zenbook-top
@@ -136,5 +198,6 @@ in {
    zenbook-watch-displays
    zenbook-set-displays
    zenbook-autostart
+    zenbook-lid-monitor
  ];
 }
--- a/hosts/common/optional/gnome.nix
+++ b/hosts/common/optional/gnome.nix
@@ -23,7 +23,6 @@
  ];

  environment.systemPackages = with pkgs; [
-    gnomeExtensions.appindicator
    gsettings-desktop-schemas
  ];
 }
--- a/hosts/common/optional/greetd.nix
+++ b/hosts/common/optional/greetd.nix
@@ -9,6 +9,22 @@
    };
  };

+  # Enable the GNOME Keyring daemon system-wide
+  services.gnome.gnome-keyring.enable = true;
+
+  # Enable GNOME Keyring support in PAM
+  security.pam.services.greetd.enableGnomeKeyring = true;
+  security.pam.services.login.enableGnomeKeyring = true;
+
+  # Ensure gnome-keyring daemon runs for user sessions
+  systemd.user.services.gnome-keyring = {
+    wantedBy = ["default.target"];
+    serviceConfig = {
+      ExecStart = "${pkgs.gnome-keyring}/bin/gnome-keyring-daemon --start --foreground --components=pkcs11,secrets,ssh";
+      Restart = "on-abort";
+    };
+  };
+
  # Disable conflicting getty services on tty1
  systemd.services."getty@tty1".enable = false;
  systemd.services."autovt@tty1".enable = false;
--- a/hosts/common/optional/hyprland.nix
+++ b/hosts/common/optional/hyprland.nix
@@ -14,5 +14,17 @@
    portalPackage = pkgs.xdg-desktop-portal-hyprland;
  };

+  # Enable UWSM for better Wayland session management
+  programs.uwsm = {
+    enable = true;
+    waylandCompositors = {
+      hyprland = {
+        prettyName = "Hyprland";
+        comment = "Hyprland Wayland compositor";
+        binPath = "/run/current-system/sw/bin/Hyprland";
+      };
+    };
+  };
+
  environment.sessionVariables.NIXOS_OZONE_WL = "1";
 }
--- a/hosts/nixos/Bellerophon/default.nix
+++ b/hosts/nixos/Bellerophon/default.nix
@@ -74,8 +74,8 @@
      "hosts/common/optional/services/docker.nix"
      "hosts/common/optional/services/tailscale.nix"
      "hosts/common/optional/audio.nix" # pipewire and cli controls
-      "hosts/common/optional/hyprland.nix"
-      "hosts/common/optional/greetd.nix"
+      "hosts/common/optional/gnome.nix"
+      "hosts/common/optional/gdm.nix"
      "hosts/common/optional/flatpak.nix"
      "hosts/common/optional/thermal-management.nix"