{
  config,
  pkgs,
  ...
}: {
  wayland.windowManager.hyprland.settings = {
    exec = [
      "hyprctl dispatch submap global"
    ];

    submap = [
      "global"
    ];

    # Shell keybinds
    bindi = [
      "$mod, Super_L, global, caelestia:launcher" # bind to `bind` because `bindi` maps to it
      # Launcher
    ];
    bindin =
      [
        "$mod, catchall, global, caelestia:launcherInterrupt"
        "$mod, mouse:272, global, caelestia:launcherInterrupt"
        "$mod, mouse:273, global, caelestia:launcherInterrupt"
        "$mod, mouse:274, global, caelestia:launcherInterrupt"
        "$mod, mouse:275, global, caelestia:launcherInterrupt"
        "$mod, mouse:276, global, caelestia:launcherInterrupt"
        "$mod, mouse:277, global, caelestia:launcherInterrupt"
        "$mod, mouse_up, global, caelestia:launcherInterrupt"
        "$mod, mouse_down, global, caelestia:launcherInterrupt"

        "$mod, K, global, caelestia:launcherInterrupt"
        "$mod, H, global, caelestia:launcherInterrupt"
        "$mod, J, global, caelestia:launcherInterrupt"
        "$mod, L, global, caelestia:launcherInterrupt"

        "$mod, S, global, caelestia:launcherInterrupt"
        "$mod, G, global, caelestia:launcherInterrupt"
        "$mod, T, global, caelestia:launcherInterrupt"
        "$mod, D, global, caelestia:launcherInterrupt"
        "$mod, Escape, global, caelestia:launcherInterrupt"
        "$mod, PERIOD, global, caelestia:launcherInterrupt"
        "$mod, SPACE, global, caelestia:launcherInterrupt"
        "$mod, E, global, caelestia:launcherInterrupt"
        "$mod, V, global, caelestia:launcherInterrupt"

        "$mod, W, global, caelestia:launcherInterrupt"
        "$mod, Q, global, caelestia:launcherInterrupt"
        "$mod, C, global, caelestia:launcherInterrupt"
        "$mod, Return, global, caelestia:launcherInterrupt"
      ]
      ++ (
        # Go to workspace group #
        builtins.concatLists (builtins.genList (
            i: let
              ws = i + 1;
            in [
              "$mod, ${toString ws}, global, caelestia:launcherInterrupt"
            ]
          )
          9)
      )
      ++ [
        "$mod, 0, global, caelestia:launcherInterrupt"
      ];
    bind =
      [
        # Misc
        "Control+Alt, Delete, exec, caelestia:session"
        "$mod ALT, A, global, caelestia:showall"
        "$mod ALT, L, global, caelestia:lock"

        "$mod, SPACE, exec, rofi -show drun"

        # Restore lock - these are `bindl` in your original, but `exec` should be fine here.
        # However, `bindl` is typically for a *release* event. If `caelestia shell -d` is a daemon,
        # and `caelestia:lock` is a quickshell internal, you might need to reconsider.
        # For direct translation, they go into `bindl` list.

        # Media - handled by bindl below

        # Apps
        "$mod, Return, exec, app2unit -- kitty"
        "$mod, W, exec, app2unit -- firefox"
        "$mod, E, exec, app2unit -- thunar"
        "$mod, Q, killactive"
        "$mod ALT, E, exec, app2unit -- nemo"
        "Control+Alt, Escape, exec, app2unit -- qps"
        "Control+Alt, V, exec, app2unit -- pavucontrol"

        # Utilities
        "$mod SHIFT, S, global, caelestia:screenshotFreeze"
        "$mod SHIFT ALT, S, global, caelestia:screenshot"
        "$mod ALT, R, exec, caelestia record -s"
        "Control+Alt, R, exec, caelestia record"
        "$mod SHIFT ALT, R, exec, caelestia record -r"
        "$mod SHIFT, C, exec, hyprpicker -a" # Colour picker

        # Sleep
        "$mod SHIFT, PRINT, exec, systemctl suspend-then-hibernate"

        # Clipboard and emoji picker
        "$mod, V, exec, pkill fuzzel || caelestia clipboard"
        "$mod ALT, V, exec, pkill fuzzel || caelestia clipboard -d"
        "$mod, Period, exec, pkill fuzzel || caelestia emoji -p"

        # Testing
        # This is a `bindl` (key release), so move it to `bindl` list below.

        # Window actions
        "$mod, H, movefocus, l"
        "$mod, L, movefocus, r"
        "$mod, K, movefocus, u"
        "$mod, J, movefocus, d"
        "$mod SHIFT, H, movewindow, l"
        "$mod SHIFT, L, movewindow, r"
        "$mod SHIFT, K, movewindow, u"
        "$mod SHIFT, J, movewindow, d"
        "$mod CTRL, Backslash, centerwindow, 1"
        "$mod CTRL ALT, Backslash, resizeactive, exact 55% 70%"
        "$mod CTRL ALT, Backslash, centerwindow, 1"
        "$mod ALT, Backslash, exec, caelestia pip"
        "$mod, P, pin"
        "$mod, F, fullscreen, 0"
        "$mod ALT, F, fullscreen, 1"

        # Special workspace toggles
        "Control+Shift, Escape, exec, caelestia toggle sysmon"
        "$mod, Escape, exec, caelestia toggle sysmon"
        "$mod, M, exec, caelestia toggle music"
        "$mod, D, exec, caelestia toggle communication"
        "$mod, R, exec, caelestia toggle todo"

        "$mod, G, togglespecialworkspace, gaming"
        "$mod SHIFT, G, movetoworkspace, special:gaming"

        "$mod, T, exec, caelestia toggle steam"

        # "$mod, T, togglespecialworkspace, special:steam"
        # "$mod SHIFT, T, movetoworkspace, special:steam"

        # Toggle special workspace
        "$mod, S, exec, caelestia toggle specialws"

        # Window groups
        "$mod, Comma, togglegroup"
        "$mod SHIFT, Comma, lockactivegroup, toggle"

        # Go to workspace -1/+1 (mouse binds are `bind` for mouse-wheel)
        "$mod, mouse_down, workspace, -1"
        "$mod, mouse_up, workspace, +1"

        # Move window to workspace -1/+1
        "$mod ALT, mouse_down, movetoworkspace, -1"
        "$mod ALT, mouse_up, movetoworkspace, +1"

        # Move window to/from special workspace
        "$mod CTRL SHIFT, up, movetoworkspace, special:special"
        "$mod CTRL SHIFT, down, movetoworkspace, e+0"
        "$mod ALT, S, movetoworkspace, special:special"
      ]
      ++ (
        # Go to workspace #
        let
          wsaction = "~/.config/hypr/scripts/wsaction.fish";
        in
          builtins.concatLists (builtins.genList (
              i: let
                ws = i + 1;
              in [
                "$mod, ${toString ws}, exec, ${wsaction} workspace ${toString ws}"
              ]
            )
            9) # For workspaces 1-9
      )
      ++ [
        # "$mod, 0, exec, ${config.wayland.windowManager.hyprland.settings.workspaceRule."0".exec} workspace 10" # Workaround for workspace 0
        # Re-adding `wsaction` since it's used here.
        "$mod, 0, exec, ~/.config/hypr/scripts/wsaction.fish workspace 10"
      ]
      ++ (
        # Go to workspace group #
        let
          wsaction = "~/.config/hypr/scripts/wsaction.fish";
        in
          builtins.concatLists (builtins.genList (
              i: let
                ws = i + 1;
              in [
                "Control+$mod, ${toString ws}, exec, ${wsaction} -g workspace ${toString ws}"
              ]
            )
            9)
      )
      ++ [
        "Control+$mod, 0, exec, ~/.config/hypr/scripts/wsaction.fish -g workspace 10"
      ]
      ++ (
        # Move window to workspace #
        let
          wsaction = "~/.config/hypr/scripts/wsaction.fish";
        in
          builtins.concatLists (builtins.genList (
              i: let
                ws = i + 1;
              in [
                "$mod SHIFT, ${toString ws}, exec, ${wsaction} movetoworkspace ${toString ws}"
              ]
            )
            9)
      )
      ++ [
        "$mod SHIFT, 0, exec, ~/.config/hypr/scripts/wsaction.fish movetoworkspace 10"
      ]
      ++ (
        # Move window to workspace group #
        let
          wsaction = "~/.config/hypr/scripts/wsaction.fish";
        in
          builtins.concatLists (builtins.genList (
              i: let
                ws = i + 1;
              in [
                "Control+$mod ALT, ${toString ws}, exec, ${wsaction} -g movetoworkspace ${toString ws}"
              ]
            )
            9)
      )
      ++ [
        "Control+$mod ALT, 0, exec, ~/.config/hypr/scripts/wsaction.fish -g movetoworkspace 10"
      ];

    binde = [
      "$mod, Minus, splitratio, -0.1"
      "$mod, Equal, splitratio, 0.1"
      "Control+$mod, left, workspace, -1"
      "$mod, Page_Up, workspace, -1"
      "Control+$mod, right, workspace, +1"
      "$mod, Page_Down, workspace, +1"
      "$mod ALT, Page_Up, movetoworkspace, -1"
      "$mod ALT, Page_Down, movetoworkspace, +1"
      "Control+$mod SHIFT, right, movetoworkspace, +1"
      "Control+$mod SHIFT, left, movetoworkspace, -1"
      "Alt, Tab, cyclenext, activewindow" # `binde` for cycle next
      "Control+Alt, Tab, changegroupactive, f" # `binde` for change group active
    ];

    bindm = [
      "$mod, mouse:272, movewindow"
      "$mod, Z, movewindow"
      "$mod, mouse:273, resizewindow"
      "$mod, X, resizewindow"
    ];

    bindl = [
      # Restore lock
      "$mod ALT, L, exec, caelestia shell -d"
      "$mod ALT, L, global, caelestia:lock" # This is a Hyprland `global` command, not an `exec`

      # Brightness
      ", XF86MonBrightnessUp, global, caelestia:brightnessUp"
      ", XF86MonBrightnessDown, global, caelestia:brightnessDown"

      # Media
      "Control+$mod, Space, global, caelestia:mediaToggle"
      ", XF86AudioPlay, global, caelestia:mediaToggle"
      ", XF86AudioPause, global, caelestia:mediaToggle"
      "Control+$mod, Equal, global, caelestia:mediaNext"
      ", XF86AudioNext, global, caelestia:mediaNext"
      "Control+$mod, Minus, global, caelestia:mediaPrev"
      ", XF86AudioPrev, global, caelestia:mediaPrev"
      ", XF86AudioStop, global, caelestia:mediaStop"

      # Utilities (screenshot is `bindl` in your original)
      ", Print, exec, caelestia screenshot" # Full screen capture > clipboard

      # Volume
      ", XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
      "$mod SHIFT, M, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"

      # Clipboard and emoji picker (alternate paste is `bindl`)
      "Control+Shift+Alt, V, exec, sleep 0.5s && ydotool type -d 1 \"$(cliphist list | head -1 | cliphist decode)\""

      # Testing
      "$mod ALT, f12, exec, notify-send -u low -i dialog-information-symbolic 'Test notification' \"Here's a really long message to test truncation and wrapping\\nYou can middle click or flick this notification to dismiss it!\" -a 'Shell' -A \"Test1=I got it!\" -A \"Test2=Another action\""
    ];

    bindel = [
      # Volume
      ", XF86AudioRaiseVolume, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ 0; wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 10%+"
      ", XF86AudioLowerVolume, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ 0; wpctl set-volume @DEFAULT_AUDIO_SINK@ 10%-"
    ];

    bindr = [
      # Kill/restart
      "Control+$mod SHIFT, R, exec, qs -c caelestia kill"
      "Control+$mod ALT, R, exec, qs -c caelestia kill; caelestia shell -d"
    ];
  };
}