diff --git a/home/linux/gui/hyprland/default.nix b/home/linux/gui/hyprland/default.nix
index 3ed74b7a..7318026f 100644
--- a/home/linux/gui/hyprland/default.nix
+++ b/home/linux/gui/hyprland/default.nix
@@ -4,13 +4,12 @@
   lib,
   ...
 }@args:
-with lib;
 let
   cfg = config.modules.desktop.hyprland;
 in
 {
   options.modules.desktop.hyprland = {
-    enable = mkEnableOption "hyprland compositor";
+    enable = lib.mkEnableOption "hyprland compositor";
     settings = lib.mkOption {
       type =
         with lib.types;
@@ -34,11 +33,13 @@ in
     };
   };
 
-  config = mkIf cfg.enable (mkMerge ([
-    {
-      wayland.windowManager.hyprland.settings = cfg.settings;
-    }
-    (import ./hyprland.nix args)
-    (import ./xdg.nix args)
-  ]));
+  config = lib.mkIf cfg.enable (
+    lib.mkMerge [
+      {
+        wayland.windowManager.hyprland.settings = cfg.settings;
+      }
+      (import ./hyprland.nix args)
+      (import ./xdg.nix args)
+    ]
+  );
 }
diff --git a/home/linux/gui/niri/default.nix b/home/linux/gui/niri/default.nix
index b88af749..e835d504 100644
--- a/home/linux/gui/niri/default.nix
+++ b/home/linux/gui/niri/default.nix
@@ -34,567 +34,26 @@ in
     };
   };
 
-  config = lib.mkIf cfg.enable {
-    # NOTE: this executable is used by greetd to start a wayland session when system boot up
-    # with such a vendor-no-locking script, we can switch to another wayland compositor without modifying greetd's config in NixOS module
-    home.file.".wayland-session" = {
-      source = pkgs.writeScript "init-session" ''
-        # trying to stop a previous niri session
-        systemctl --user is-active niri.service && systemctl --user stop niri.service
-        # and then we start a new one
-        /run/current-system/sw/bin/niri-session
-      '';
-      executable = true;
-    };
+  config = lib.mkIf cfg.enable (
+    lib.mkMerge [
+      {
+        # NOTE: this executable is used by greetd to start a wayland session when system boot up
+        # with such a vendor-no-locking script, we can switch to another wayland compositor without modifying greetd's config in NixOS module
+        home.file.".wayland-session" = {
+          source = pkgs.writeScript "init-session" ''
+            # trying to stop a previous niri session
+            systemctl --user is-active niri.service && systemctl --user stop niri.service
+            # and then we start a new one
+            /run/current-system/sw/bin/niri-session
+          '';
+          executable = true;
+        };
+      }
+      (import ./settings.nix niri)
+      (import ./keybindings.nix niri)
+      (import ./spawn-at-startup.nix niri)
+      (import ./windowrules.nix niri)
+    ]
+  );
 
-    programs.niri.config =
-      let
-        inherit (niri.lib.kdl)
-          node
-          plain
-          leaf
-          flag
-          ;
-      in
-      cfg.settings
-      ++ [
-        (plain "input" [
-          (plain "keyboard" [
-            (plain "xkb" [
-              # You can set rules, model, layout, variant and options.
-              # For more information, see xkeyboard-config(7).
-
-              # For example:
-              # (leaf "layout" "us,ru")
-              # (leaf "options" "grp:win_space_toggle,compose:ralt,ctrl:nocaps")
-            ])
-
-            # You can set the keyboard repeat parameters. The defaults match wlroots and sway.
-            # Delay is in milliseconds before the repeat starts. Rate is in characters per second.
-            # (leaf "repeat-delay" 600)
-            # (leaf "repeat-rate" 25)
-
-            # Niri can remember the keyboard layout globally (the default) or per-window.
-            # - "global" - layout change is global for all windows.
-            # - "window" - layout is tracked for each window individually.
-            # (leaf "track-layout" "global")
-          ])
-
-          # Next sections include libinput settings.
-          # Omitting settings disables them, or leaves them at their default values.
-          (plain "touchpad" [
-            (flag "tap")
-            # (flag "dwt")
-            # (flag "dwtp")
-            (flag "natural-scroll")
-            # (leaf "accel-speed" 0.2)
-            # (leaf "accel-profile" "flat")
-            # (leaf "tap-button-map" "left-middle-right")
-          ])
-
-          (plain "mouse" [
-            # (flag "natural-scroll")
-            # (leaf "accel-speed" 0.2)
-            # (leaf "accel-profile" "flat")
-          ])
-
-          # By default, niri will take over the power button to make it sleep
-          # instead of power off.
-          # Uncomment this if you would like to configure the power button elsewhere
-          # (i.e. logind.conf).
-          # (flag "disable-power-key-handling")
-        ])
-
-        (plain "layout" [
-          # By default focus ring and border are rendered as a solid background rectangle
-          # behind windows. That is, they will show up through semitransparent windows.
-          # This is because windows using client-side decorations can have an arbitrary shape.
-          #
-          # If you don't like that, you should uncomment `prefer-no-csd` below.
-          # Niri will draw focus ring and border *around* windows that agree to omit their
-          # client-side decorations.
-
-          # You can change how the focus ring looks.
-          (plain "focus-ring" [
-            # Uncomment this line to disable the focus ring.
-            # (flag "off")
-
-            # How many logical pixels the ring extends out from the windows.
-            (leaf "width" 4)
-
-            # Colors can be set in a variety of ways:
-            # - CSS named colors: "red"
-            # - RGB hex: "#rgb", "#rgba", "#rrggbb", "#rrggbbaa"
-            # - CSS-like notation: "rgb(255, 127, 0)", rgba(), hsl() and a few others.
-
-            # Color of the ring on the active monitor.
-            (leaf "active-color" "#7fc8ff")
-
-            # Color of the ring on inactive monitors.
-            (leaf "inactive-color" "#505050")
-
-            # Additionally, there's a legacy RGBA syntax:
-            # (leaf "active-color" [ 127 200 255 255 ])
-
-            # You can also use gradients. They take precedence over solid colors.
-            # Gradients are rendered the same as CSS linear-gradient(angle, from, to).
-            # The angle is the same as in linear-gradient, and is optional,
-            # defaulting to 180 (top-to-bottom gradient).
-            # You can use any CSS linear-gradient tool on the web to set these up.
-            #
-            # (leaf "active-gradient" { from="#80c8ff"; to="#bbddff"; angle=45; })
-
-            # You can also color the gradient relative to the entire view
-            # of the workspace, rather than relative to just the window itself.
-            # To do that, set relative-to="workspace-view";
-            #
-            # (leaf "inactive-gradient" { from="#505050"; to="#808080"; angle=45; relative-to="workspace-view"; })
-          ])
-
-          # You can also add a border. It's similar to the focus ring, but always visible.
-          (plain "border" [
-            # The settings are the same as for the focus ring.
-            # If you enable the border, you probably want to disable the focus ring.
-            (flag "off")
-
-            (leaf "width" 4)
-            (leaf "active-color" "#ffc87f")
-            (leaf "inactive-color" "#505050")
-
-            # (leaf "active-gradient" { from="#ffbb66"; to="#ffc880"; angle=45; relative-to="workspace-view"; })
-            # (leaf "inactive-gradient" { from="#505050"; to="#808080"; angle=45; relative-to="workspace-view"; })
-          ])
-
-          # You can customize the widths that "switch-preset-column-width" (Mod+R) toggles between.
-          (plain "preset-column-widths" [
-            # Proportion sets the width as a fraction of the output width, taking gaps into account.
-            # For example, you can perfectly fit four windows sized "proportion 0.25" on an output.
-            # The default preset widths are 1/3, 1/2 and 2/3 of the output.
-            (leaf "proportion" (1.0 / 3.0))
-            (leaf "proportion" (1.0 / 2.0))
-            (leaf "proportion" (2.0 / 3.0))
-
-            # Fixed sets the width in logical pixels exactly.
-            # (leaf "fixed" 1920)
-          ])
-
-          # You can change the default width of the new windows.
-          (plain "default-column-width" [
-            (leaf "proportion" 0.5)
-          ])
-          # If you leave the children empty, the windows themselves will decide their initial width.
-          # (plain "default-column-width" [])
-
-          # Set gaps around windows in logical pixels.
-          (leaf "gaps" 8)
-
-          # Struts shrink the area occupied by windows, similarly to layer-shell panels.
-          # You can think of them as a kind of outer gaps. They are set in logical pixels.
-          # Left and right struts will cause the next window to the side to always be visible.
-          # Top and bottom struts will simply add outer gaps in addition to the area occupied by
-          # layer-shell panels and regular gaps.
-          (plain "struts" [
-            # (leaf "left" 64)
-            # (leaf "right" 64)
-            # (leaf "top" 64)
-            # (leaf "bottom" 64)
-          ])
-
-          # When to center a column when changing focus, options are:
-          # - "never", default behavior, focusing an off-screen column will keep at the left
-          #   or right edge of the screen.
-          # - "on-overflow", focusing a column will center it if it doesn't fit
-          #   together with the previously focused column.
-          # - "always", the focused column will always be centered.
-          (leaf "center-focused-column" "never")
-        ])
-
-        (plain "cursor" [
-          # Change the theme and size of the cursor as well as set the
-          # `XCURSOR_THEME` and `XCURSOR_SIZE` env variables.
-          # (leaf "xcursor-theme" "default")
-          # (leaf "xcursor-size" 24)
-        ])
-
-        # Uncomment this line to ask the clients to omit their client-side decorations if possible.
-        # If the client will specifically ask for CSD, the request will be honored.
-        # Additionally, clients will be informed that they are tiled, removing some rounded corners.
-        # (flag "prefer-no-csd")
-
-        # You can change the path where screenshots are saved.
-        # A ~ at the front will be expanded to the home directory.
-        # The path is formatted with strftime(3) to give you the screenshot date and time.
-        (leaf "screenshot-path" "~/Pictures/Screenshots/Screenshot from %Y-%m-%d %H-%M-%S.png")
-
-        # You can also set this to null to disable saving screenshots to disk.
-        # (leaf "screenshot-path" null)
-
-        # Settings for the "Important Hotkeys" overlay.
-        (plain "hotkey-overlay" [
-          # Uncomment this line if you don't want to see the hotkey help at niri startup.
-          # (flag "skip-at-startup")
-        ])
-
-        (plain "layer-rule" [
-          (leaf "match" { namespace = "waybar"; })
-          (leaf "opacity" 0.8)
-        ])
-
-        # Animation settings.
-        (plain "animations" [
-          # Uncomment to turn off all animations.
-          # (flag "off")
-
-          # Slow down all animations by this factor. Values below 1 speed them up instead.
-          # (leaf "slowdown" 3.0)
-
-          # You can configure all individual animations.
-          # Available settings are the same for all of them.
-          # - off disables the animation.
-          #
-          # Niri supports two animation types: easing and spring.
-          # You can set properties for only ONE of them.
-          #
-          # Easing has the following settings:
-          # - duration-ms sets the duration of the animation in milliseconds.
-          # - curve sets the easing curve. Currently, available curves
-          #   are "ease-out-cubic" and "ease-out-expo".
-          #
-          # Spring animations work better with touchpad gestures, because they
-          # take into account the velocity of your fingers as you release the swipe.
-          # The parameters are less obvious and generally should be tuned
-          # with trial and error. Notably, you cannot directly set the duration.
-          # You can use this app to help visualize how the spring parameters
-          # change the animation: https://flathub.org/apps/app.drey.Elastic
-          #
-          # A spring animation is configured like this:
-          # - (leaf "spring" { damping-ratio=1.0; stiffness=1000; epsilon=0.0001; })
-          #
-          # The damping ratio goes from 0.1 to 10.0 and has the following properties:
-          # - below 1.0: underdamped spring, will oscillate in the end.
-          # - above 1.0: overdamped spring, won't oscillate.
-          # - 1.0: critically damped spring, comes to rest in minimum possible time
-          #    without oscillations.
-          #
-          # However, even with damping ratio = 1.0 the spring animation may oscillate
-          # if "launched" with enough velocity from a touchpad swipe.
-          #
-          # Lower stiffness will result in a slower animation more prone to oscillation.
-          #
-          # Set epsilon to a lower value if the animation "jumps" in the end.
-          #
-          # The spring mass is hardcoded to 1.0 and cannot be changed. Instead, change
-          # stiffness proportionally. E.g. increasing mass by 2x is the same as
-          # decreasing stiffness by 2x.
-
-          # Animation when switching workspaces up and down,
-          # including after the touchpad gesture.
-          (plain "workspace-switch" [
-            # (flag "off")
-            # (leaf "spring" { damping-ratio=1.0; stiffness=1000; epsilon=0.0001; })
-          ])
-
-          # All horizontal camera view movement:
-          # - When a window off-screen is focused and the camera scrolls to it.
-          # - When a new window appears off-screen and the camera scrolls to it.
-          # - When a window resizes bigger and the camera scrolls to show it in full.
-          # - And so on.
-          (plain "horizontal-view-movement" [
-            # (flag "off")
-            # (leaf "spring" { damping-ratio=1.0; stiffness=800; epsilon=0.0001; })
-          ])
-
-          # Window opening animation. Note that this one has different defaults.
-          (plain "window-open" [
-            # (flag "off")
-            # (leaf "duration-ms" 150)
-            # (leaf "curve" "ease-out-expo")
-
-            # Example for a slightly bouncy window opening:
-            # (leaf "spring" { damping-ratio=0.8; stiffness=1000; epsilon=0.0001; })
-          ])
-
-          # Config parse error and new default config creation notification
-          # open/close animation.
-          (plain "config-notification-open-close" [
-            # (flag "off")
-            # (leaf "spring" { damping-ratio=0.6; stiffness=1000; epsilon=0.001; })
-          ])
-        ])
-
-        # Add lines like this to spawn processes at startup.
-        # Note that running niri as a session supports xdg-desktop-autostart,
-        # which may be more convenient to use.
-        # --------------- Terminal ---------------
-        (leaf "spawn-at-startup" [ "foot" ])
-        (leaf "spawn-at-startup" [ "alacritty" ])
-        (leaf "spawn-at-startup" [ "ghostty" ])
-        # --------------- Networking ---------------
-        (leaf "spawn-at-startup" [ "clash-verge" ])
-        # --------------- Browser ---------------
-        (leaf "spawn-at-startup" [ "firefox" ])
-        (leaf "spawn-at-startup" [ "google-chrome-stable" ])
-        (leaf "spawn-at-startup" [ "chromium-browser" ])
-        # --------------- Chatting ---------------
-        (leaf "spawn-at-startup" [ "Telegram" ])
-
-        # ============= Window Rules =============
-        # Get all the window's information via:
-        #   niri msg windows
-
-        # --------------- Terminal ---------------
-        # foot → ws 13
-        (plain "window-rule" [
-          (leaf "match" { app-id = "foot"; })
-          (leaf "open-on-workspace" "1terminal")
-          (leaf "open-maximized" true)
-        ])
-
-        # Alacritty → ws 10
-        (plain "window-rule" [
-          (leaf "match" { app-id = "Alacritty"; })
-          (leaf "open-on-workspace" "1terminal")
-          (leaf "open-maximized" true)
-        ])
-
-        # Ghostty → ws 14
-        (plain "window-rule" [
-          (leaf "match" { app-id = "com.mitchellh.ghostty"; })
-          (leaf "open-on-workspace" "1terminal")
-          (leaf "open-maximized" true)
-        ])
-
-        # --------------- Networking ---------------
-
-        # Clash Verge → ws 7
-        (plain "window-rule" [
-          (leaf "match" { app-id = "clash-verge"; })
-          (leaf "open-on-workspace" "0other")
-        ])
-
-        # --------------- Browser ---------------
-
-        # Firefox → ws 11
-        (plain "window-rule" [
-          (leaf "match" { app-id = "firefox"; })
-          (leaf "open-on-workspace" "2browser")
-          (leaf "open-maximized" true)
-        ])
-        # Google Chrome → ws 12
-        (plain "window-rule" [
-          (leaf "match" { app-id = "google-chrome"; })
-          (leaf "open-on-workspace" "2browser")
-          (leaf "open-maximized" true)
-        ])
-
-        # --------------- Chatting ---------------
-        # Telegram → ws 6
-        (plain "window-rule" [
-          (leaf "match" { app-id = "org.telegram.desktop"; })
-          (leaf "open-on-workspace" "3chat")
-        ])
-
-        (plain "binds" [
-          # Keys consist of modifiers separated by + signs, followed by an XKB key name
-          # in the end. To find an XKB name for a particular key, you may use a program
-          # like wev.
-          #
-          # "Mod" is a special modifier equal to Super when running on a TTY, and to Alt
-          # when running as a winit window.
-          #
-          # Most actions that you can bind here can also be invoked programmatically with
-          # `niri msg action do-something`.
-
-          # Mod-Shift-/, which is usually the same as Mod-?,
-          # shows a list of important hotkeys.
-          (plain "Mod+Shift+Slash" [ (flag "show-hotkey-overlay") ])
-
-          # Suggested binds for running programs: terminal, app launcher, screen locker.
-          (plain "Mod+Return" [ (leaf "spawn" [ "foot" ]) ])
-          (plain "Mod+Shift+Return" [ (leaf "spawn" [ "alacritty" ]) ])
-          (plain "Mod+D" [ (leaf "spawn" [ "anyrun" ]) ])
-          (plain "CTRL+Alt+L" [ (leaf "spawn" [ "swaylock" ]) ])
-
-          # You can also use a shell:
-          # (plain "Mod+T" [(leaf "spawn" [ "bash" "-c" "notify-send hello && exec alacritty" ])])
-
-          # Example volume keys mappings for PipeWire & WirePlumber.
-          (plain "XF86AudioRaiseVolume" [
-            (leaf "spawn" [
-              "wpctl"
-              "set-volume"
-              "@DEFAULT_AUDIO_SINK@"
-              "0.1+"
-            ])
-          ])
-          (plain "XF86AudioLowerVolume" [
-            (leaf "spawn" [
-              "wpctl"
-              "set-volume"
-              "@DEFAULT_AUDIO_SINK@"
-              "0.1-"
-            ])
-          ])
-
-          (plain "Mod+Q" [ (flag "close-window") ])
-
-          (plain "Mod+Left" [ (flag "focus-column-left") ])
-          (plain "Mod+Down" [ (flag "focus-window-down") ])
-          (plain "Mod+Up" [ (flag "focus-window-up") ])
-          (plain "Mod+Right" [ (flag "focus-column-right") ])
-          (plain "Mod+H" [ (flag "focus-column-left") ])
-          (plain "Mod+J" [ (flag "focus-window-down") ])
-          (plain "Mod+K" [ (flag "focus-window-up") ])
-          (plain "Mod+L" [ (flag "focus-column-right") ])
-
-          (plain "Mod+Ctrl+Left" [ (flag "move-column-left") ])
-          (plain "Mod+Ctrl+Down" [ (flag "move-window-down") ])
-          (plain "Mod+Ctrl+Up" [ (flag "move-window-up") ])
-          (plain "Mod+Ctrl+Right" [ (flag "move-column-right") ])
-          (plain "Mod+Ctrl+H" [ (flag "move-column-left") ])
-          (plain "Mod+Ctrl+J" [ (flag "move-window-down") ])
-          (plain "Mod+Ctrl+K" [ (flag "move-window-up") ])
-          (plain "Mod+Ctrl+L" [ (flag "move-column-right") ])
-
-          # Alternative commands that move across workspaces when reaching
-          # the first or last window in a column.
-          # (plain "Mod+J"      [(flag "focus-window-or-workspace-down")])
-          # (plain "Mod+K"      [(flag "focus-window-or-workspace-up")])
-          # (plain "Mod+Ctrl+J" [(flag "move-window-down-or-to-workspace-down")])
-          # (plain "Mod+Ctrl+K" [(flag "move-window-up-or-to-workspace-up")])
-
-          (plain "Mod+Home" [ (flag "focus-column-first") ])
-          (plain "Mod+End" [ (flag "focus-column-last") ])
-          (plain "Mod+Ctrl+Home" [ (flag "move-column-to-first") ])
-          (plain "Mod+Ctrl+End" [ (flag "move-column-to-last") ])
-
-          (plain "Mod+Shift+Left" [ (flag "focus-monitor-left") ])
-          (plain "Mod+Shift+Down" [ (flag "focus-monitor-down") ])
-          (plain "Mod+Shift+Up" [ (flag "focus-monitor-up") ])
-          (plain "Mod+Shift+Right" [ (flag "focus-monitor-right") ])
-          (plain "Mod+Shift+H" [ (flag "focus-monitor-left") ])
-          (plain "Mod+Shift+J" [ (flag "focus-monitor-down") ])
-          (plain "Mod+Shift+K" [ (flag "focus-monitor-up") ])
-          (plain "Mod+Shift+L" [ (flag "focus-monitor-right") ])
-
-          (plain "Mod+Shift+Ctrl+Left" [ (flag "move-column-to-monitor-left") ])
-          (plain "Mod+Shift+Ctrl+Down" [ (flag "move-column-to-monitor-down") ])
-          (plain "Mod+Shift+Ctrl+Up" [ (flag "move-column-to-monitor-up") ])
-          (plain "Mod+Shift+Ctrl+Right" [ (flag "move-column-to-monitor-right") ])
-          (plain "Mod+Shift+Ctrl+H" [ (flag "move-column-to-monitor-left") ])
-          (plain "Mod+Shift+Ctrl+J" [ (flag "move-column-to-monitor-down") ])
-          (plain "Mod+Shift+Ctrl+K" [ (flag "move-column-to-monitor-up") ])
-          (plain "Mod+Shift+Ctrl+L" [ (flag "move-column-to-monitor-right") ])
-
-          # Alternatively, there are commands to move just a single window:
-          # (plain "Mod+Shift+Ctrl+Left" [(flag "move-window-to-monitor-left")])
-          # ...
-
-          # And you can also move a whole workspace to another monitor:
-          # (plain "Mod+Shift+Ctrl+Left" [(flag "move-workspace-to-monitor-left")])
-          # ...
-
-          (plain "Mod+Page_Down" [ (flag "focus-workspace-down") ])
-          (plain "Mod+Page_Up" [ (flag "focus-workspace-up") ])
-          (plain "Mod+U" [ (flag "focus-workspace-down") ])
-          (plain "Mod+I" [ (flag "focus-workspace-up") ])
-          (plain "Mod+Ctrl+Page_Down" [ (flag "move-column-to-workspace-down") ])
-          (plain "Mod+Ctrl+Page_Up" [ (flag "move-column-to-workspace-up") ])
-          (plain "Mod+Ctrl+U" [ (flag "move-column-to-workspace-down") ])
-          (plain "Mod+Ctrl+I" [ (flag "move-column-to-workspace-up") ])
-
-          # Alternatively, there are commands to move just a single window:
-          # (plain "Mod+Ctrl+Page_Down" [(flag "move-window-to-workspace-down")])
-          # ...
-
-          (plain "Mod+Shift+Page_Down" [ (flag "move-workspace-down") ])
-          (plain "Mod+Shift+Page_Up" [ (flag "move-workspace-up") ])
-          (plain "Mod+Shift+U" [ (flag "move-workspace-down") ])
-          (plain "Mod+Shift+I" [ (flag "move-workspace-up") ])
-
-          # You can refer to workspaces by index. However, keep in mind that
-          # niri is a dynamic workspace system, so these commands are kind of
-          # "best effort". Trying to refer to a workspace index bigger than
-          # the current workspace count will instead refer to the bottommost
-          # (empty) workspace.
-          #
-          # For example, with 2 workspaces + 1 empty, indices 3, 4, 5 and so on
-          # will all refer to the 3rd workspace.
-          (plain "Mod+1" [ (leaf "focus-workspace" "1terminal") ])
-          (plain "Mod+2" [ (leaf "focus-workspace" "2browser") ])
-          (plain "Mod+3" [ (leaf "focus-workspace" "3chat") ])
-          (plain "Mod+4" [ (leaf "focus-workspace" "4music") ])
-          (plain "Mod+5" [ (leaf "focus-workspace" "5mail") ])
-          (plain "Mod+6" [ (leaf "focus-workspace" "6file") ])
-          (plain "Mod+7" [ (leaf "focus-workspace" 7) ])
-          (plain "Mod+8" [ (leaf "focus-workspace" 8) ])
-          (plain "Mod+9" [ (leaf "focus-workspace" 9) ])
-          (plain "Mod+0" [ (leaf "focus-workspace" "0other") ])
-          (plain "Mod+Ctrl+1" [ (leaf "move-column-to-workspace" "1terminal") ])
-          (plain "Mod+Ctrl+2" [ (leaf "move-column-to-workspace" "2browser") ])
-          (plain "Mod+Ctrl+3" [ (leaf "move-column-to-workspace" "3chat") ])
-          (plain "Mod+Ctrl+4" [ (leaf "move-column-to-workspace" "4music") ])
-          (plain "Mod+Ctrl+5" [ (leaf "move-column-to-workspace" "5mail") ])
-          (plain "Mod+Ctrl+6" [ (leaf "move-column-to-workspace" "6file") ])
-          (plain "Mod+Ctrl+7" [ (leaf "move-column-to-workspace" 7) ])
-          (plain "Mod+Ctrl+8" [ (leaf "move-column-to-workspace" 8) ])
-          (plain "Mod+Ctrl+9" [ (leaf "move-column-to-workspace" 9) ])
-          (plain "Mod+Ctrl+0" [ (leaf "move-column-to-workspace" "0other") ])
-
-          # Alternatively, there are commands to move just a single window:
-          # (plain "Mod+Ctrl+1" [(leaf "move-window-to-workspace" 1)])
-
-          (plain "Mod+Comma" [ (flag "consume-window-into-column") ])
-          (plain "Mod+Period" [ (flag "expel-window-from-column") ])
-
-          # There are also commands that consume or expel a single window to the side.
-          # (plain "Mod+BracketLeft"  [(flag "consume-or-expel-window-left")])
-          # (plain "Mod+BracketRight" [(flag "consume-or-expel-window-right")])
-
-          (plain "Mod+R" [ (flag "switch-preset-column-width") ])
-          (plain "Mod+F" [ (flag "maximize-column") ])
-          (plain "Mod+Shift+F" [ (flag "fullscreen-window") ])
-          (plain "Mod+C" [ (flag "center-column") ])
-
-          # Finer width adjustments.
-          # This command can also:
-          # * set width in pixels: "1000"
-          # * adjust width in pixels: "-5" or "+5"
-          # * set width as a percentage of screen width: "25%"
-          # * adjust width as a percentage of screen width: "-10%" or "+10%"
-          # Pixel sizes use logical, or scaled, pixels. I.e. on an output with scale 2.0,
-          # (leaf "set-column-width" "100") will make the column occupy 200 physical screen pixels.
-          (plain "Mod+Minus" [ (leaf "set-column-width" "-10%") ])
-          (plain "Mod+Equal" [ (leaf "set-column-width" "+10%") ])
-
-          # Finer height adjustments when in column with other windows.
-          (plain "Mod+Shift+Minus" [ (leaf "set-window-height" "-10%") ])
-          (plain "Mod+Shift+Equal" [ (leaf "set-window-height" "+10%") ])
-
-          # Actions to switch layouts.
-          # Note: if you uncomment these, make sure you do NOT have
-          # a matching layout switch hotkey configured in xkb options above.
-          # Having both at once on the same hotkey will break the switching,
-          # since it will switch twice upon pressing the hotkey (once by xkb, once by niri).
-          # (plain "Mod+Space"       [(leaf "switch-layout" "next")])
-          # (plain "Mod+Shift+Space" [(leaf "switch-layout" "prev")])
-
-          (plain "Print" [ (flag "screenshot") ])
-          (plain "Ctrl+Print" [ (flag "screenshot-screen") ])
-          (plain "Alt+Print" [ (flag "screenshot-window") ])
-
-          # The quit action will show a confirmation dialog to avoid accidental exits.
-          # If you want to skip the confirmation dialog, set the flag like so:
-          # (plain "Mod+Shift+E" [(leaf "quit" { skip-confirmation=true; })])
-          (plain "Mod+Shift+E" [ (flag "quit") ])
-
-          (plain "Mod+Shift+P" [ (flag "power-off-monitors") ])
-
-          # This debug bind will tint all surfaces green, unless they are being
-          # directly scanned out. It's therefore useful to check if direct scanout
-          # is working.
-          # (plain "Mod+Shift+Ctrl+T" [(flag "toggle-debug-tint")])
-        ])
-      ];
-  };
 }
diff --git a/home/linux/gui/niri/keybindings.nix b/home/linux/gui/niri/keybindings.nix
new file mode 100644
index 00000000..c1292daf
--- /dev/null
+++ b/home/linux/gui/niri/keybindings.nix
@@ -0,0 +1,214 @@
+niri: {
+  programs.niri.config =
+    let
+      inherit (niri.lib.kdl)
+        node
+        plain
+        leaf
+        flag
+        ;
+    in
+    [
+      (plain "binds" [
+        # Keys consist of modifiers separated by + signs, followed by an XKB key name
+        # in the end. To find an XKB name for a particular key, you may use a program
+        # like wev.
+        #
+        # "Mod" is a special modifier equal to Super when running on a TTY, and to Alt
+        # when running as a winit window.
+        #
+        # Most actions that you can bind here can also be invoked programmatically with
+        # `niri msg action do-something`.
+
+        # Mod-Shift-/, which is usually the same as Mod-?,
+        # shows a list of important hotkeys.
+        (plain "Mod+Shift+Slash" [ (flag "show-hotkey-overlay") ])
+
+        # Suggested binds for running programs: terminal, app launcher, screen locker.
+        (plain "Mod+Return" [ (leaf "spawn" [ "foot" ]) ])
+        (plain "Mod+Shift+Return" [ (leaf "spawn" [ "alacritty" ]) ])
+        (plain "Mod+D" [ (leaf "spawn" [ "anyrun" ]) ])
+        (plain "CTRL+Alt+L" [ (leaf "spawn" [ "swaylock" ]) ])
+
+        # You can also use a shell:
+        # (plain "Mod+T" [(leaf "spawn" [ "bash" "-c" "notify-send hello && exec alacritty" ])])
+
+        # Example volume keys mappings for PipeWire & WirePlumber.
+        (plain "XF86AudioRaiseVolume" [
+          (leaf "spawn" [
+            "wpctl"
+            "set-volume"
+            "@DEFAULT_AUDIO_SINK@"
+            "0.1+"
+          ])
+        ])
+        (plain "XF86AudioLowerVolume" [
+          (leaf "spawn" [
+            "wpctl"
+            "set-volume"
+            "@DEFAULT_AUDIO_SINK@"
+            "0.1-"
+          ])
+        ])
+
+        (plain "Mod+Q" [ (flag "close-window") ])
+
+        (plain "Mod+Left" [ (flag "focus-column-left") ])
+        (plain "Mod+Down" [ (flag "focus-window-down") ])
+        (plain "Mod+Up" [ (flag "focus-window-up") ])
+        (plain "Mod+Right" [ (flag "focus-column-right") ])
+        (plain "Mod+H" [ (flag "focus-column-left") ])
+        (plain "Mod+J" [ (flag "focus-window-down") ])
+        (plain "Mod+K" [ (flag "focus-window-up") ])
+        (plain "Mod+L" [ (flag "focus-column-right") ])
+
+        (plain "Mod+Ctrl+Left" [ (flag "move-column-left") ])
+        (plain "Mod+Ctrl+Down" [ (flag "move-window-down") ])
+        (plain "Mod+Ctrl+Up" [ (flag "move-window-up") ])
+        (plain "Mod+Ctrl+Right" [ (flag "move-column-right") ])
+        (plain "Mod+Ctrl+H" [ (flag "move-column-left") ])
+        (plain "Mod+Ctrl+J" [ (flag "move-window-down") ])
+        (plain "Mod+Ctrl+K" [ (flag "move-window-up") ])
+        (plain "Mod+Ctrl+L" [ (flag "move-column-right") ])
+
+        # Alternative commands that move across workspaces when reaching
+        # the first or last window in a column.
+        # (plain "Mod+J"      [(flag "focus-window-or-workspace-down")])
+        # (plain "Mod+K"      [(flag "focus-window-or-workspace-up")])
+        # (plain "Mod+Ctrl+J" [(flag "move-window-down-or-to-workspace-down")])
+        # (plain "Mod+Ctrl+K" [(flag "move-window-up-or-to-workspace-up")])
+
+        (plain "Mod+Home" [ (flag "focus-column-first") ])
+        (plain "Mod+End" [ (flag "focus-column-last") ])
+        (plain "Mod+Ctrl+Home" [ (flag "move-column-to-first") ])
+        (plain "Mod+Ctrl+End" [ (flag "move-column-to-last") ])
+
+        (plain "Mod+Shift+Left" [ (flag "focus-monitor-left") ])
+        (plain "Mod+Shift+Down" [ (flag "focus-monitor-down") ])
+        (plain "Mod+Shift+Up" [ (flag "focus-monitor-up") ])
+        (plain "Mod+Shift+Right" [ (flag "focus-monitor-right") ])
+        (plain "Mod+Shift+H" [ (flag "focus-monitor-left") ])
+        (plain "Mod+Shift+J" [ (flag "focus-monitor-down") ])
+        (plain "Mod+Shift+K" [ (flag "focus-monitor-up") ])
+        (plain "Mod+Shift+L" [ (flag "focus-monitor-right") ])
+
+        (plain "Mod+Shift+Ctrl+Left" [ (flag "move-column-to-monitor-left") ])
+        (plain "Mod+Shift+Ctrl+Down" [ (flag "move-column-to-monitor-down") ])
+        (plain "Mod+Shift+Ctrl+Up" [ (flag "move-column-to-monitor-up") ])
+        (plain "Mod+Shift+Ctrl+Right" [ (flag "move-column-to-monitor-right") ])
+        (plain "Mod+Shift+Ctrl+H" [ (flag "move-column-to-monitor-left") ])
+        (plain "Mod+Shift+Ctrl+J" [ (flag "move-column-to-monitor-down") ])
+        (plain "Mod+Shift+Ctrl+K" [ (flag "move-column-to-monitor-up") ])
+        (plain "Mod+Shift+Ctrl+L" [ (flag "move-column-to-monitor-right") ])
+
+        # Alternatively, there are commands to move just a single window:
+        # (plain "Mod+Shift+Ctrl+Left" [(flag "move-window-to-monitor-left")])
+        # ...
+
+        # And you can also move a whole workspace to another monitor:
+        # (plain "Mod+Shift+Ctrl+Left" [(flag "move-workspace-to-monitor-left")])
+        # ...
+
+        (plain "Mod+Page_Down" [ (flag "focus-workspace-down") ])
+        (plain "Mod+Page_Up" [ (flag "focus-workspace-up") ])
+        (plain "Mod+U" [ (flag "focus-workspace-down") ])
+        (plain "Mod+I" [ (flag "focus-workspace-up") ])
+        (plain "Mod+Ctrl+Page_Down" [ (flag "move-column-to-workspace-down") ])
+        (plain "Mod+Ctrl+Page_Up" [ (flag "move-column-to-workspace-up") ])
+        (plain "Mod+Ctrl+U" [ (flag "move-column-to-workspace-down") ])
+        (plain "Mod+Ctrl+I" [ (flag "move-column-to-workspace-up") ])
+
+        # Alternatively, there are commands to move just a single window:
+        # (plain "Mod+Ctrl+Page_Down" [(flag "move-window-to-workspace-down")])
+        # ...
+
+        (plain "Mod+Shift+Page_Down" [ (flag "move-workspace-down") ])
+        (plain "Mod+Shift+Page_Up" [ (flag "move-workspace-up") ])
+        (plain "Mod+Shift+U" [ (flag "move-workspace-down") ])
+        (plain "Mod+Shift+I" [ (flag "move-workspace-up") ])
+
+        # You can refer to workspaces by index. However, keep in mind that
+        # niri is a dynamic workspace system, so these commands are kind of
+        # "best effort". Trying to refer to a workspace index bigger than
+        # the current workspace count will instead refer to the bottommost
+        # (empty) workspace.
+        #
+        # For example, with 2 workspaces + 1 empty, indices 3, 4, 5 and so on
+        # will all refer to the 3rd workspace.
+        (plain "Mod+1" [ (leaf "focus-workspace" "1terminal") ])
+        (plain "Mod+2" [ (leaf "focus-workspace" "2browser") ])
+        (plain "Mod+3" [ (leaf "focus-workspace" "3chat") ])
+        (plain "Mod+4" [ (leaf "focus-workspace" "4music") ])
+        (plain "Mod+5" [ (leaf "focus-workspace" "5mail") ])
+        (plain "Mod+6" [ (leaf "focus-workspace" "6file") ])
+        (plain "Mod+7" [ (leaf "focus-workspace" 7) ])
+        (plain "Mod+8" [ (leaf "focus-workspace" 8) ])
+        (plain "Mod+9" [ (leaf "focus-workspace" 9) ])
+        (plain "Mod+0" [ (leaf "focus-workspace" "0other") ])
+        (plain "Mod+Ctrl+1" [ (leaf "move-column-to-workspace" "1terminal") ])
+        (plain "Mod+Ctrl+2" [ (leaf "move-column-to-workspace" "2browser") ])
+        (plain "Mod+Ctrl+3" [ (leaf "move-column-to-workspace" "3chat") ])
+        (plain "Mod+Ctrl+4" [ (leaf "move-column-to-workspace" "4music") ])
+        (plain "Mod+Ctrl+5" [ (leaf "move-column-to-workspace" "5mail") ])
+        (plain "Mod+Ctrl+6" [ (leaf "move-column-to-workspace" "6file") ])
+        (plain "Mod+Ctrl+7" [ (leaf "move-column-to-workspace" 7) ])
+        (plain "Mod+Ctrl+8" [ (leaf "move-column-to-workspace" 8) ])
+        (plain "Mod+Ctrl+9" [ (leaf "move-column-to-workspace" 9) ])
+        (plain "Mod+Ctrl+0" [ (leaf "move-column-to-workspace" "0other") ])
+
+        # Alternatively, there are commands to move just a single window:
+        # (plain "Mod+Ctrl+1" [(leaf "move-window-to-workspace" 1)])
+
+        (plain "Mod+Comma" [ (flag "consume-window-into-column") ])
+        (plain "Mod+Period" [ (flag "expel-window-from-column") ])
+
+        # There are also commands that consume or expel a single window to the side.
+        # (plain "Mod+BracketLeft"  [(flag "consume-or-expel-window-left")])
+        # (plain "Mod+BracketRight" [(flag "consume-or-expel-window-right")])
+
+        (plain "Mod+R" [ (flag "switch-preset-column-width") ])
+        (plain "Mod+F" [ (flag "maximize-column") ])
+        (plain "Mod+Shift+F" [ (flag "fullscreen-window") ])
+        (plain "Mod+C" [ (flag "center-column") ])
+
+        # Finer width adjustments.
+        # This command can also:
+        # * set width in pixels: "1000"
+        # * adjust width in pixels: "-5" or "+5"
+        # * set width as a percentage of screen width: "25%"
+        # * adjust width as a percentage of screen width: "-10%" or "+10%"
+        # Pixel sizes use logical, or scaled, pixels. I.e. on an output with scale 2.0,
+        # (leaf "set-column-width" "100") will make the column occupy 200 physical screen pixels.
+        (plain "Mod+Minus" [ (leaf "set-column-width" "-10%") ])
+        (plain "Mod+Equal" [ (leaf "set-column-width" "+10%") ])
+
+        # Finer height adjustments when in column with other windows.
+        (plain "Mod+Shift+Minus" [ (leaf "set-window-height" "-10%") ])
+        (plain "Mod+Shift+Equal" [ (leaf "set-window-height" "+10%") ])
+
+        # Actions to switch layouts.
+        # Note: if you uncomment these, make sure you do NOT have
+        # a matching layout switch hotkey configured in xkb options above.
+        # Having both at once on the same hotkey will break the switching,
+        # since it will switch twice upon pressing the hotkey (once by xkb, once by niri).
+        # (plain "Mod+Space"       [(leaf "switch-layout" "next")])
+        # (plain "Mod+Shift+Space" [(leaf "switch-layout" "prev")])
+
+        (plain "Print" [ (flag "screenshot") ])
+        (plain "Ctrl+Print" [ (flag "screenshot-screen") ])
+        (plain "Alt+Print" [ (flag "screenshot-window") ])
+
+        # The quit action will show a confirmation dialog to avoid accidental exits.
+        # If you want to skip the confirmation dialog, set the flag like so:
+        # (plain "Mod+Shift+E" [(leaf "quit" { skip-confirmation=true; })])
+        (plain "Mod+Shift+E" [ (flag "quit") ])
+
+        (plain "Mod+Shift+P" [ (flag "power-off-monitors") ])
+
+        # This debug bind will tint all surfaces green, unless they are being
+        # directly scanned out. It's therefore useful to check if direct scanout
+        # is working.
+        # (plain "Mod+Shift+Ctrl+T" [(flag "toggle-debug-tint")])
+      ])
+    ];
+}
diff --git a/home/linux/gui/niri/settings.nix b/home/linux/gui/niri/settings.nix
new file mode 100644
index 00000000..ca4547c6
--- /dev/null
+++ b/home/linux/gui/niri/settings.nix
@@ -0,0 +1,276 @@
+niri: {
+  programs.niri.config =
+    let
+      inherit (niri.lib.kdl)
+        node
+        plain
+        leaf
+        flag
+        ;
+    in
+    [
+      (plain "input" [
+        (plain "keyboard" [
+          (plain "xkb" [
+            # You can set rules, model, layout, variant and options.
+            # For more information, see xkeyboard-config(7).
+
+            # For example:
+            # (leaf "layout" "us,ru")
+            # (leaf "options" "grp:win_space_toggle,compose:ralt,ctrl:nocaps")
+          ])
+
+          # You can set the keyboard repeat parameters. The defaults match wlroots and sway.
+          # Delay is in milliseconds before the repeat starts. Rate is in characters per second.
+          # (leaf "repeat-delay" 600)
+          # (leaf "repeat-rate" 25)
+
+          # Niri can remember the keyboard layout globally (the default) or per-window.
+          # - "global" - layout change is global for all windows.
+          # - "window" - layout is tracked for each window individually.
+          # (leaf "track-layout" "global")
+        ])
+
+        # Next sections include libinput settings.
+        # Omitting settings disables them, or leaves them at their default values.
+        (plain "touchpad" [
+          (flag "tap")
+          # (flag "dwt")
+          # (flag "dwtp")
+          (flag "natural-scroll")
+          # (leaf "accel-speed" 0.2)
+          # (leaf "accel-profile" "flat")
+          # (leaf "tap-button-map" "left-middle-right")
+        ])
+
+        (plain "mouse" [
+          # (flag "natural-scroll")
+          # (leaf "accel-speed" 0.2)
+          # (leaf "accel-profile" "flat")
+        ])
+
+        # By default, niri will take over the power button to make it sleep
+        # instead of power off.
+        # Uncomment this if you would like to configure the power button elsewhere
+        # (i.e. logind.conf).
+        # (flag "disable-power-key-handling")
+      ])
+
+      (plain "layout" [
+        # By default focus ring and border are rendered as a solid background rectangle
+        # behind windows. That is, they will show up through semitransparent windows.
+        # This is because windows using client-side decorations can have an arbitrary shape.
+        #
+        # If you don't like that, you should uncomment `prefer-no-csd` below.
+        # Niri will draw focus ring and border *around* windows that agree to omit their
+        # client-side decorations.
+
+        # You can change how the focus ring looks.
+        (plain "focus-ring" [
+          # Uncomment this line to disable the focus ring.
+          # (flag "off")
+
+          # How many logical pixels the ring extends out from the windows.
+          (leaf "width" 4)
+
+          # Colors can be set in a variety of ways:
+          # - CSS named colors: "red"
+          # - RGB hex: "#rgb", "#rgba", "#rrggbb", "#rrggbbaa"
+          # - CSS-like notation: "rgb(255, 127, 0)", rgba(), hsl() and a few others.
+
+          # Color of the ring on the active monitor.
+          (leaf "active-color" "#7fc8ff")
+
+          # Color of the ring on inactive monitors.
+          (leaf "inactive-color" "#505050")
+
+          # Additionally, there's a legacy RGBA syntax:
+          # (leaf "active-color" [ 127 200 255 255 ])
+
+          # You can also use gradients. They take precedence over solid colors.
+          # Gradients are rendered the same as CSS linear-gradient(angle, from, to).
+          # The angle is the same as in linear-gradient, and is optional,
+          # defaulting to 180 (top-to-bottom gradient).
+          # You can use any CSS linear-gradient tool on the web to set these up.
+          #
+          # (leaf "active-gradient" { from="#80c8ff"; to="#bbddff"; angle=45; })
+
+          # You can also color the gradient relative to the entire view
+          # of the workspace, rather than relative to just the window itself.
+          # To do that, set relative-to="workspace-view";
+          #
+          # (leaf "inactive-gradient" { from="#505050"; to="#808080"; angle=45; relative-to="workspace-view"; })
+        ])
+
+        # You can also add a border. It's similar to the focus ring, but always visible.
+        (plain "border" [
+          # The settings are the same as for the focus ring.
+          # If you enable the border, you probably want to disable the focus ring.
+          (flag "off")
+
+          (leaf "width" 4)
+          (leaf "active-color" "#ffc87f")
+          (leaf "inactive-color" "#505050")
+
+          # (leaf "active-gradient" { from="#ffbb66"; to="#ffc880"; angle=45; relative-to="workspace-view"; })
+          # (leaf "inactive-gradient" { from="#505050"; to="#808080"; angle=45; relative-to="workspace-view"; })
+        ])
+
+        # You can customize the widths that "switch-preset-column-width" (Mod+R) toggles between.
+        (plain "preset-column-widths" [
+          # Proportion sets the width as a fraction of the output width, taking gaps into account.
+          # For example, you can perfectly fit four windows sized "proportion 0.25" on an output.
+          # The default preset widths are 1/3, 1/2 and 2/3 of the output.
+          (leaf "proportion" (1.0 / 3.0))
+          (leaf "proportion" (1.0 / 2.0))
+          (leaf "proportion" (2.0 / 3.0))
+
+          # Fixed sets the width in logical pixels exactly.
+          # (leaf "fixed" 1920)
+        ])
+
+        # You can change the default width of the new windows.
+        (plain "default-column-width" [
+          (leaf "proportion" 0.5)
+        ])
+        # If you leave the children empty, the windows themselves will decide their initial width.
+        # (plain "default-column-width" [])
+
+        # Set gaps around windows in logical pixels.
+        (leaf "gaps" 8)
+
+        # Struts shrink the area occupied by windows, similarly to layer-shell panels.
+        # You can think of them as a kind of outer gaps. They are set in logical pixels.
+        # Left and right struts will cause the next window to the side to always be visible.
+        # Top and bottom struts will simply add outer gaps in addition to the area occupied by
+        # layer-shell panels and regular gaps.
+        (plain "struts" [
+          # (leaf "left" 64)
+          # (leaf "right" 64)
+          # (leaf "top" 64)
+          # (leaf "bottom" 64)
+        ])
+
+        # When to center a column when changing focus, options are:
+        # - "never", default behavior, focusing an off-screen column will keep at the left
+        #   or right edge of the screen.
+        # - "on-overflow", focusing a column will center it if it doesn't fit
+        #   together with the previously focused column.
+        # - "always", the focused column will always be centered.
+        (leaf "center-focused-column" "never")
+      ])
+
+      (plain "cursor" [
+        # Change the theme and size of the cursor as well as set the
+        # `XCURSOR_THEME` and `XCURSOR_SIZE` env variables.
+        # (leaf "xcursor-theme" "default")
+        # (leaf "xcursor-size" 24)
+      ])
+
+      # Uncomment this line to ask the clients to omit their client-side decorations if possible.
+      # If the client will specifically ask for CSD, the request will be honored.
+      # Additionally, clients will be informed that they are tiled, removing some rounded corners.
+      # (flag "prefer-no-csd")
+
+      # You can change the path where screenshots are saved.
+      # A ~ at the front will be expanded to the home directory.
+      # The path is formatted with strftime(3) to give you the screenshot date and time.
+      (leaf "screenshot-path" "~/Pictures/Screenshots/Screenshot from %Y-%m-%d %H-%M-%S.png")
+
+      # You can also set this to null to disable saving screenshots to disk.
+      # (leaf "screenshot-path" null)
+
+      # Settings for the "Important Hotkeys" overlay.
+      (plain "hotkey-overlay" [
+        # Uncomment this line if you don't want to see the hotkey help at niri startup.
+        # (flag "skip-at-startup")
+      ])
+
+      (plain "layer-rule" [
+        (leaf "match" { namespace = "waybar"; })
+        (leaf "opacity" 0.8)
+      ])
+
+      # Animation settings.
+      (plain "animations" [
+        # Uncomment to turn off all animations.
+        # (flag "off")
+
+        # Slow down all animations by this factor. Values below 1 speed them up instead.
+        # (leaf "slowdown" 3.0)
+
+        # You can configure all individual animations.
+        # Available settings are the same for all of them.
+        # - off disables the animation.
+        #
+        # Niri supports two animation types: easing and spring.
+        # You can set properties for only ONE of them.
+        #
+        # Easing has the following settings:
+        # - duration-ms sets the duration of the animation in milliseconds.
+        # - curve sets the easing curve. Currently, available curves
+        #   are "ease-out-cubic" and "ease-out-expo".
+        #
+        # Spring animations work better with touchpad gestures, because they
+        # take into account the velocity of your fingers as you release the swipe.
+        # The parameters are less obvious and generally should be tuned
+        # with trial and error. Notably, you cannot directly set the duration.
+        # You can use this app to help visualize how the spring parameters
+        # change the animation: https://flathub.org/apps/app.drey.Elastic
+        #
+        # A spring animation is configured like this:
+        # - (leaf "spring" { damping-ratio=1.0; stiffness=1000; epsilon=0.0001; })
+        #
+        # The damping ratio goes from 0.1 to 10.0 and has the following properties:
+        # - below 1.0: underdamped spring, will oscillate in the end.
+        # - above 1.0: overdamped spring, won't oscillate.
+        # - 1.0: critically damped spring, comes to rest in minimum possible time
+        #    without oscillations.
+        #
+        # However, even with damping ratio = 1.0 the spring animation may oscillate
+        # if "launched" with enough velocity from a touchpad swipe.
+        #
+        # Lower stiffness will result in a slower animation more prone to oscillation.
+        #
+        # Set epsilon to a lower value if the animation "jumps" in the end.
+        #
+        # The spring mass is hardcoded to 1.0 and cannot be changed. Instead, change
+        # stiffness proportionally. E.g. increasing mass by 2x is the same as
+        # decreasing stiffness by 2x.
+
+        # Animation when switching workspaces up and down,
+        # including after the touchpad gesture.
+        (plain "workspace-switch" [
+          # (flag "off")
+          # (leaf "spring" { damping-ratio=1.0; stiffness=1000; epsilon=0.0001; })
+        ])
+
+        # All horizontal camera view movement:
+        # - When a window off-screen is focused and the camera scrolls to it.
+        # - When a new window appears off-screen and the camera scrolls to it.
+        # - When a window resizes bigger and the camera scrolls to show it in full.
+        # - And so on.
+        (plain "horizontal-view-movement" [
+          # (flag "off")
+          # (leaf "spring" { damping-ratio=1.0; stiffness=800; epsilon=0.0001; })
+        ])
+
+        # Window opening animation. Note that this one has different defaults.
+        (plain "window-open" [
+          # (flag "off")
+          # (leaf "duration-ms" 150)
+          # (leaf "curve" "ease-out-expo")
+
+          # Example for a slightly bouncy window opening:
+          # (leaf "spring" { damping-ratio=0.8; stiffness=1000; epsilon=0.0001; })
+        ])
+
+        # Config parse error and new default config creation notification
+        # open/close animation.
+        (plain "config-notification-open-close" [
+          # (flag "off")
+          # (leaf "spring" { damping-ratio=0.6; stiffness=1000; epsilon=0.001; })
+        ])
+      ])
+    ];
+}
diff --git a/home/linux/gui/niri/spawn-at-startup.nix b/home/linux/gui/niri/spawn-at-startup.nix
new file mode 100644
index 00000000..cadafdf3
--- /dev/null
+++ b/home/linux/gui/niri/spawn-at-startup.nix
@@ -0,0 +1,28 @@
+niri: {
+  programs.niri.config =
+    let
+      inherit (niri.lib.kdl)
+        node
+        plain
+        leaf
+        flag
+        ;
+    in
+    [
+      # Add lines like this to spawn processes at startup.
+      # Note that running niri as a session supports xdg-desktop-autostart,
+      # which may be more convenient to use.
+      # --------------- Terminal ---------------
+      (leaf "spawn-at-startup" [ "foot" ])
+      (leaf "spawn-at-startup" [ "alacritty" ])
+      (leaf "spawn-at-startup" [ "ghostty" ])
+      # --------------- Networking ---------------
+      (leaf "spawn-at-startup" [ "clash-verge" ])
+      # --------------- Browser ---------------
+      (leaf "spawn-at-startup" [ "firefox" ])
+      (leaf "spawn-at-startup" [ "google-chrome-stable" ])
+      (leaf "spawn-at-startup" [ "chromium-browser" ])
+      # --------------- Chatting ---------------
+      (leaf "spawn-at-startup" [ "Telegram" ])
+    ];
+}
diff --git a/home/linux/gui/niri/windowrules.nix b/home/linux/gui/niri/windowrules.nix
new file mode 100644
index 00000000..cd8fac85
--- /dev/null
+++ b/home/linux/gui/niri/windowrules.nix
@@ -0,0 +1,68 @@
+niri: {
+  programs.niri.config =
+    let
+      inherit (niri.lib.kdl)
+        node
+        plain
+        leaf
+        flag
+        ;
+    in
+    [
+      # ============= Window Rules =============
+      # Get all the window's information via:
+      #   niri msg windows
+
+      # --------------- Terminal ---------------
+      # foot → ws 13
+      (plain "window-rule" [
+        (leaf "match" { app-id = "foot"; })
+        (leaf "open-on-workspace" "1terminal")
+        (leaf "open-maximized" true)
+      ])
+
+      # Alacritty → ws 10
+      (plain "window-rule" [
+        (leaf "match" { app-id = "Alacritty"; })
+        (leaf "open-on-workspace" "1terminal")
+        (leaf "open-maximized" true)
+      ])
+
+      # Ghostty → ws 14
+      (plain "window-rule" [
+        (leaf "match" { app-id = "com.mitchellh.ghostty"; })
+        (leaf "open-on-workspace" "1terminal")
+        (leaf "open-maximized" true)
+      ])
+
+      # --------------- Networking ---------------
+
+      # Clash Verge → ws 7
+      (plain "window-rule" [
+        (leaf "match" { app-id = "clash-verge"; })
+        (leaf "open-on-workspace" "0other")
+      ])
+
+      # --------------- Browser ---------------
+
+      # Firefox → ws 11
+      (plain "window-rule" [
+        (leaf "match" { app-id = "firefox"; })
+        (leaf "open-on-workspace" "2browser")
+        (leaf "open-maximized" true)
+      ])
+      # Google Chrome → ws 12
+      (plain "window-rule" [
+        (leaf "match" { app-id = "google-chrome"; })
+        (leaf "open-on-workspace" "2browser")
+        (leaf "open-maximized" true)
+      ])
+
+      # --------------- Chatting ---------------
+      # Telegram → ws 6
+      (plain "window-rule" [
+        (leaf "match" { app-id = "org.telegram.desktop"; })
+        (leaf "open-on-workspace" "3chat")
+      ])
+    ];
+}