diff --git a/flake.lock b/flake.lock
index 90d8c338..195bae66 100644
--- a/flake.lock
+++ b/flake.lock
@@ -375,6 +375,62 @@
         "type": "github"
       }
     },
+    "niri": {
+      "inputs": {
+        "niri-stable": "niri-stable",
+        "niri-unstable": "niri-unstable",
+        "nixpkgs": "nixpkgs_6",
+        "nixpkgs-stable": "nixpkgs-stable",
+        "xwayland-satellite-stable": "xwayland-satellite-stable",
+        "xwayland-satellite-unstable": "xwayland-satellite-unstable"
+      },
+      "locked": {
+        "lastModified": 1783526091,
+        "narHash": "sha256-Zkkil0e8Wg5BcBmJkWJwBXlETefYQbYKw72xJUIBPLE=",
+        "owner": "sodiboo",
+        "repo": "niri-flake",
+        "rev": "a24d4c0dce53fd8dbeb9ad20411e282c7b9875f1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "sodiboo",
+        "repo": "niri-flake",
+        "type": "github"
+      }
+    },
+    "niri-stable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1756556321,
+        "narHash": "sha256-RLD89dfjN0RVO86C/Mot0T7aduCygPGaYbog566F0Qo=",
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "rev": "01be0e65f4eb91a9cd624ac0b76aaeab765c7294",
+        "type": "github"
+      },
+      "original": {
+        "owner": "YaLTeR",
+        "ref": "v25.08",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
+    "niri-unstable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1783522755,
+        "narHash": "sha256-dI0HkX1djETia7cD/Y64h8BNIsSOfTRMzfNum2J6UhE=",
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "rev": "0777769e719b7c9b7c980d4ea66288bfbb4da5b3",
+        "type": "github"
+      },
+      "original": {
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
     "nix-darwin": {
       "inputs": {
         "nixpkgs": [
@@ -439,7 +495,7 @@
     },
     "nixos-hardware": {
       "inputs": {
-        "nixpkgs": "nixpkgs_6"
+        "nixpkgs": "nixpkgs_7"
       },
       "locked": {
         "lastModified": 1783370751,
@@ -487,6 +543,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-stable": {
+      "locked": {
+        "lastModified": 1782847189,
+        "narHash": "sha256-twXPFqFsrrY5r28Zh7Homgcp2gUMBgQ6WDS98Q/3xFI=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "b6018f87da91d19d0ab4cf979885689b469cdd41",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-25.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-unstable": {
       "locked": {
         "lastModified": 1783279667,
@@ -568,6 +640,22 @@
       }
     },
     "nixpkgs_6": {
+      "locked": {
+        "lastModified": 1783224372,
+        "narHash": "sha256-8i/87eeoqiGE4yOTjwSA3Eh/ziJRQEmd/unYU+K27sk=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "d407951447dcd00442e97087bf374aad70c04cea",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_7": {
       "locked": {
         "lastModified": 1767892417,
         "narHash": "sha256-8bW3q88CEg2u4hSP66Vf4lpbLonHz7hqDNBMcCY7E9U=",
@@ -580,7 +668,7 @@
         "url": "https://channels.nixos.org/nixos-unstable/nixexprs.tar.xz"
       }
     },
-    "nixpkgs_7": {
+    "nixpkgs_8": {
       "locked": {
         "lastModified": 1783389287,
         "narHash": "sha256-0xIy4dVLqq47rA+mRy0hXDfjhQd4E5PoIns/RmB7nR4=",
@@ -621,29 +709,6 @@
         "type": "github"
       }
     },
-    "plasma-manager": {
-      "inputs": {
-        "home-manager": [
-          "home-manager"
-        ],
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1783534709,
-        "narHash": "sha256-XyWsinAFbRgA+p6oAJ5ejdT43aCmepNpKGkU7UKEMps=",
-        "owner": "nix-community",
-        "repo": "plasma-manager",
-        "rev": "a8c78043e8d8601a41c140ce4e2758121bf947e7",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "plasma-manager",
-        "type": "github"
-      }
-    },
     "pre-commit-hooks": {
       "inputs": {
         "flake-compat": "flake-compat_2",
@@ -672,13 +737,13 @@
         "glide": "glide",
         "home-manager": "home-manager",
         "mac-app-util": "mac-app-util",
+        "niri": "niri",
         "nix-darwin": "nix-darwin",
         "nix-tresorit": "nix-tresorit",
         "nixos-avf": "nixos-avf",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs_7",
+        "nixpkgs": "nixpkgs_8",
         "nixpkgs-unstable": "nixpkgs-unstable",
-        "plasma-manager": "plasma-manager",
         "pre-commit-hooks": "pre-commit-hooks",
         "spicetify-nix": "spicetify-nix",
         "steam-config-nix": "steam-config-nix",
@@ -972,6 +1037,39 @@
         "repo": "treefmt-nix",
         "type": "github"
       }
+    },
+    "xwayland-satellite-stable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1755491097,
+        "narHash": "sha256-m+9tUfsmBeF2Gn4HWa6vSITZ4Gz1eA1F5Kh62B0N4oE=",
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "rev": "388d291e82ffbc73be18169d39470f340707edaa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Supreeeme",
+        "ref": "v0.7",
+        "repo": "xwayland-satellite",
+        "type": "github"
+      }
+    },
+    "xwayland-satellite-unstable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1781226823,
+        "narHash": "sha256-28696iIw8uE0ZUyFTtzhEM8xMh85clCYypMxkvUi+sc=",
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "rev": "8575d0ef55d70f9b4c46b6bffb3accf912217e1e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 5fde4eed..e87debd0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -37,11 +37,6 @@
       url = "github:different-name/steam-config-nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    plasma-manager = {
-      url = "github:nix-community/plasma-manager";
-      inputs.nixpkgs.follows = "nixpkgs";
-      inputs.home-manager.follows = "home-manager";
-    };
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
     nixos-avf = {
       url = "github:nix-community/nixos-avf";
@@ -56,6 +51,9 @@
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.home-manager.follows = "home-manager";
     };
+    # niri compositor: NixOS + home-manager modules with build-time config
+    # validation. Keeps its own nixpkgs pin so its binary cache stays hit.
+    niri.url = "github:sodiboo/niri-flake";
     mac-app-util = {
       # Pinned to nixos-25.11 (sbcl 2.5.10) instead of following our nixos-26.05:
       # 26.05's sbcl 2.6.4 breaks cl-nix-lite's fare-quasiquote build
diff --git a/home/common/glide/default.nix b/home/common/glide/default.nix
index 0620341e..e072d536 100644
--- a/home/common/glide/default.nix
+++ b/home/common/glide/default.nix
@@ -3,6 +3,19 @@
 
   programs.glide-browser = {
     enable = true;
+
+    policies.SearchEngines = {
+      Default = "Kagi";
+      Remove = [ "Google" "Bing" "DuckDuckGo" "Amazon.com" "eBay" "Wikipedia (en)" "Perplexity" ];
+      Add = [{
+        Name = "Kagi";
+        URLTemplate = "https://kagi.com/search?q={searchTerms}";
+        Method = "GET";
+        IconURL = "https://kagi.com/favicon.ico";
+        SuggestURLTemplate = "https://kagi.com/api/autosuggest?q={searchTerms}";
+        Alias = "kagi";
+      }];
+    };
   };
 
   home.file.".config/glide" = {
diff --git a/home/common/stylix.nix b/home/common/stylix.nix
index 3187e4fb..25828955 100644
--- a/home/common/stylix.nix
+++ b/home/common/stylix.nix
@@ -10,6 +10,14 @@ in
     autoEnable = lib.mkDefault true;
     image = lib.mkDefault null;
 
+    # Themed cursor. niri-flake's stylix target reads this to set niri's xcursor
+    # theme + size; also themes GTK/other apps' cursors. (Global, not niri-only.)
+    cursor = {
+      name = lib.mkDefault "Bibata-Modern-Classic";
+      package = lib.mkDefault pkgs.bibata-cursors;
+      size = lib.mkDefault 24;
+    };
+
     fonts = {
       monospace = {
         name = lib.mkOptionDefault "MonoLisa Nerd Font";
diff --git a/home/linux/default.nix b/home/linux/default.nix
index b7fed5c6..ed8d3216 100644
--- a/home/linux/default.nix
+++ b/home/linux/default.nix
@@ -1,4 +1,4 @@
-{ features, hostName, lib, ... }:
+{ features, lib, ... }:
 {
   imports = [
     ./theme.nix
@@ -7,11 +7,7 @@
     ./mpv
   ] ++ lib.optionals features.gaming [
     ./games
-  ] ++ lib.optionals (features.desktopEnvironment == "plasma") [
-    ./plasma
-  ] ++ lib.optionals (features.desktopEnvironment == "sway") [
-    ./sway
-  ] ++ lib.optionals (features.desktopEnvironment != null && features.desktopEnvironment != "sway") [
-    ./${features.desktopEnvironment}/host/${hostName}.nix
+  ] ++ lib.optionals (features.desktopEnvironment == "niri") [
+    ./niri
   ];
 }
diff --git a/home/linux/desktop.nix b/home/linux/desktop.nix
index acfa316f..c003c51a 100644
--- a/home/linux/desktop.nix
+++ b/home/linux/desktop.nix
@@ -14,6 +14,7 @@ in
       filezilla
       flashprint
       crosspipe
+      kdePackages.dolphin
       kdePackages.kdenlive
       glaxnimate
       krita
diff --git a/home/linux/niri/default.nix b/home/linux/niri/default.nix
new file mode 100644
index 00000000..2f2e0d03
--- /dev/null
+++ b/home/linux/niri/default.nix
@@ -0,0 +1,255 @@
+{ config, lib, pkgs, hostName, features, ... }:
+let
+  isPocket = hostName == "pocket";
+
+  # Waybar's right-side modules; laptop-only extras added on pocket.
+  rightModules =
+    [ "tray" "pulseaudio" "network" ]
+    ++ lib.optionals isPocket [ "custom/cellular" "backlight" "battery" ]
+    ++ [ "clock" ];
+in
+{
+  imports = [ ./host/${hostName}.nix ];
+
+  # `programs.niri` here comes from niri-flake's NixOS module, which injects its
+  # home-manager module automatically (via home-manager.sharedModules) — so we
+  # must NOT import homeModules.niri again. The same auto-wiring pulls in
+  # niri-flake's stylix target (homeModules.stylix, active because stylix is a
+  # NixOS module here); it owns the window border + cursor colors, so we don't
+  # set focus-ring/border/cursor below.
+
+  home.packages = with pkgs; [
+    swaylock
+    brightnessctl
+    playerctl
+  ] ++ lib.optionals features.gui [
+    # Desktop chrome — skipped on gui = false hosts (eink).
+    pavucontrol
+    networkmanagerapplet # nm-connection-editor for the bar's on-click
+    xwayland-satellite # X11 apps; niri finds it on PATH and spawns it on demand
+  ];
+
+  programs = {
+    # ---- niri compositor config (typed settings DSL) ------------------
+    # niri-flake validates this at build time and generates the KDL. We use
+    # `settings` (not raw `config`) because niri-flake's stylix target only
+    # writes into `settings` — setting `config` would override it wholesale.
+    # niri reloads on rebuild-switch; no restart needed.
+    niri.settings = {
+      input = {
+        keyboard.xkb.layout = "us";
+        touchpad = {
+          tap = true;
+          natural-scroll = true;
+        };
+        focus-follows-mouse = {
+          enable = true;
+          max-scroll-amount = "0%";
+        };
+        warp-mouse-to-focus.enable = true;
+      };
+
+      layout = {
+        gaps = 8;
+        center-focused-column = "never";
+        preset-column-widths = [
+          { proportion = 0.33333; }
+          { proportion = 0.5; }
+          { proportion = 0.66667; }
+          { proportion = 1.0; }
+        ];
+        # Open full width — no half-empty screen with a lone window. Mod+R
+        # cycles down to ⅓/½/⅔ when tiling two side by side.
+        default-column-width.proportion = 1.0;
+        # focus-ring / border colors come from stylix (niri-flake stylix target).
+        # Empty-workspace + overview backdrop have no stylix target, so with
+        # image = null they'd fall back to niri's gray — wire them by hand.
+        background-color = "#${config.lib.stylix.colors.base00}";
+      };
+
+      overview.backdrop-color = "#${config.lib.stylix.colors.base01}";
+
+      # niri keeps each column at its opened width; niri-even-widths (scripts/)
+      # rebalances landscape workspaces to 1 / min(n,3) so a lone window is full
+      # width, two split ½, three+ hold at ⅓ and scroll. Skipped on headless.
+      spawn-at-startup = lib.optionals features.gui [{ argv = [ "niri-even-widths" ]; }];
+
+      prefer-no-csd = true;
+      screenshot-path = "~/Pictures/Screenshots/Screenshot-%Y-%m-%d-%H-%M-%S.png";
+      hotkey-overlay.skip-at-startup = true;
+
+      window-rules = [{
+        geometry-corner-radius =
+          let r = 6.0; in { top-left = r; top-right = r; bottom-left = r; bottom-right = r; };
+        clip-to-geometry = true;
+      }];
+
+      binds = with config.lib.niri.actions; {
+        "Mod+Shift+Slash".action = show-hotkey-overlay;
+
+        "Mod+Return".action = spawn "ghostty";
+        "Mod+D".action = spawn "fuzzel";
+        "Mod+Q".action = close-window;
+        "Mod+Alt+L".action = spawn "swaylock";
+
+        # Focus (vim keys)
+        "Mod+H".action = focus-column-left;
+        "Mod+L".action = focus-column-right;
+        "Mod+J".action = focus-window-down;
+        "Mod+K".action = focus-window-up;
+
+        # Move
+        "Mod+Shift+H".action = move-column-left;
+        "Mod+Shift+L".action = move-column-right;
+        "Mod+Shift+J".action = move-window-down;
+        "Mod+Shift+K".action = move-window-up;
+
+        # Monitors (desktop is dual-head)
+        "Mod+Ctrl+H".action = focus-monitor-left;
+        "Mod+Ctrl+L".action = focus-monitor-right;
+        "Mod+Shift+Ctrl+H".action = move-window-to-monitor-left;
+        "Mod+Shift+Ctrl+L".action = move-window-to-monitor-right;
+
+        "Mod+Home".action = focus-column-first;
+        "Mod+End".action = focus-column-last;
+
+        # Workspaces
+        "Mod+1".action = focus-workspace 1;
+        "Mod+2".action = focus-workspace 2;
+        "Mod+3".action = focus-workspace 3;
+        "Mod+4".action = focus-workspace 4;
+        "Mod+5".action = focus-workspace 5;
+        "Mod+6".action = focus-workspace 6;
+        "Mod+7".action = focus-workspace 7;
+        "Mod+8".action = focus-workspace 8;
+        "Mod+9".action = focus-workspace 9;
+        # move-column-to-workspace isn't in config.lib.niri.actions as a bare
+        # builder (only the -down/-up variants are), so use the path form.
+        "Mod+Shift+1".action.move-column-to-workspace = 1;
+        "Mod+Shift+2".action.move-column-to-workspace = 2;
+        "Mod+Shift+3".action.move-column-to-workspace = 3;
+        "Mod+Shift+4".action.move-column-to-workspace = 4;
+        "Mod+Shift+5".action.move-column-to-workspace = 5;
+        "Mod+Shift+6".action.move-column-to-workspace = 6;
+        "Mod+Shift+7".action.move-column-to-workspace = 7;
+        "Mod+Shift+8".action.move-column-to-workspace = 8;
+        "Mod+Shift+9".action.move-column-to-workspace = 9;
+        "Mod+U".action = focus-workspace-down;
+        "Mod+I".action = focus-workspace-up;
+
+        # Sizing / layout
+        "Mod+F".action = maximize-column;
+        "Mod+Shift+F".action = fullscreen-window;
+        "Mod+C".action = center-column;
+        "Mod+R".action = switch-preset-column-width;
+        "Mod+Minus".action = set-column-width "-10%";
+        "Mod+Equal".action = set-column-width "+10%";
+        "Mod+Comma".action = consume-window-into-column;
+        "Mod+Period".action = expel-window-from-column;
+        "Mod+Space".action = switch-focus-between-floating-and-tiling;
+        "Mod+Shift+Space".action = toggle-window-floating;
+
+        # Screenshots (niri built-in). Not bare builders in config.lib.niri.actions;
+        # use the path form (empty attrset = default props).
+        "Print".action.screenshot = { };
+        "Mod+Print".action.screenshot-screen = { };
+        "Mod+Shift+Print".action.screenshot-window = { };
+
+        # Media / volume / brightness
+        "XF86AudioRaiseVolume" = { allow-when-locked = true; action = spawn "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "0.05+"; };
+        "XF86AudioLowerVolume" = { allow-when-locked = true; action = spawn "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "0.05-"; };
+        "XF86AudioMute" = { allow-when-locked = true; action = spawn "wpctl" "set-mute" "@DEFAULT_AUDIO_SINK@" "toggle"; };
+        "XF86AudioMicMute" = { allow-when-locked = true; action = spawn "wpctl" "set-mute" "@DEFAULT_AUDIO_SOURCE@" "toggle"; };
+        "XF86MonBrightnessUp" = { allow-when-locked = true; action = spawn "brightnessctl" "set" "5%+"; };
+        "XF86MonBrightnessDown" = { allow-when-locked = true; action = spawn "brightnessctl" "set" "5%-"; };
+        "XF86AudioPlay" = { allow-when-locked = true; action = spawn "playerctl" "play-pause"; };
+        "XF86AudioNext" = { allow-when-locked = true; action = spawn "playerctl" "next"; };
+        "XF86AudioPrev" = { allow-when-locked = true; action = spawn "playerctl" "previous"; };
+
+        "Mod+Shift+E".action = quit;
+        "Mod+Shift+P".action = power-off-monitors;
+      };
+    };
+
+    # ---- Waybar: KDE-style bottom panel -------------------------------
+    waybar = {
+      enable = features.gui;
+      systemd.enable = true;
+      settings.main = {
+        layer = "top";
+        position = "bottom";
+        height = 32;
+        spacing = 6;
+        modules-left = [ "niri/workspaces" ];
+        modules-center = [ "niri/window" ];
+        modules-right = rightModules;
+
+        "niri/workspaces".format = "{index}";
+        "niri/window" = {
+          format = "{}";
+          max-length = 80;
+        };
+        clock = {
+          format = "{:%a %d %b  %H:%M}";
+          tooltip-format = "<tt><big>{:%Y %B}</big>\n{calendar}</tt>";
+        };
+        pulseaudio = {
+          format = "{icon} {volume}%";
+          format-muted = "󰝟 muted";
+          format-icons.default = [ "󰕿" "󰖀" "󰕾" ];
+          on-click = "pavucontrol";
+        };
+        network = {
+          format-wifi = "󰤨 {essid}";
+          format-ethernet = "󰈀 {ifname}";
+          format-disconnected = "󰤭 off";
+          tooltip-format = "{ifname}: {ipaddr}";
+          on-click = "nm-connection-editor";
+        };
+        # Cellular (pocket): waybar's `network` module has no modem support, so
+        # poll ModemManager directly. `-m any` grabs the first modem.
+        "custom/cellular" = {
+          exec = pkgs.writeShellScript "waybar-cellular" ''
+            kv=$(${pkgs.modemmanager}/bin/mmcli -m any --output-keyvalue 2>/dev/null) \
+              || { echo '{"text":""}'; exit 0; }
+            get() { printf '%s\n' "$kv" | ${pkgs.gnused}/bin/sed -n "s/^$1 *: //p"; }
+            state=$(get modem.generic.state)
+            if [ "$state" != connected ]; then
+              printf '{"text":"󰣲","tooltip":"cellular: %s"}\n' "''${state:-off}"; exit 0
+            fi
+            printf '{"text":"󰄋 %s%%","tooltip":"%s · %s"}\n' \
+              "$(get modem.generic.signal-quality.value)" \
+              "$(get modem.3gpp.operator-name)" \
+              "$(get modem.generic.access-technologies.value)"
+          '';
+          return-type = "json";
+          interval = 30;
+          on-click = "nm-connection-editor";
+        };
+        tray = {
+          icon-size = 16;
+          spacing = 8;
+        };
+        battery = {
+          format = "{icon} {capacity}%";
+          format-charging = "󰂄 {capacity}%";
+          format-icons = [ "󰁺" "󰁻" "󰁼" "󰁽" "󰁾" "󰁿" "󰂀" "󰂁" "󰂂" "󰁹" ];
+        };
+        backlight = {
+          format = "󰃟 {percent}%";
+          on-scroll-up = "brightnessctl set 5%+";
+          on-scroll-down = "brightnessctl set 5%-";
+        };
+      };
+      # No `style`: stylix.targets.waybar owns the CSS (colors + font), themed
+      # to the active base16 scheme. Module layout/config stays ours above.
+    };
+
+    fuzzel.enable = true;
+  };
+
+  services.mako.enable = features.gui;
+  # Network management is the waybar `network` module (on-click
+  # nm-connection-editor) + blueman for bluetooth; no separate nm-applet tray.
+  # The polkit agent comes from niri-flake (niri-flake-polkit / polkit-kde).
+}
diff --git a/home/linux/niri/host/desktop.nix b/home/linux/niri/host/desktop.nix
new file mode 100644
index 00000000..26b04274
--- /dev/null
+++ b/home/linux/niri/host/desktop.nix
@@ -0,0 +1,29 @@
+# niri config for the desktop. Monitor layout mirrors the old KDE setup
+# (via kscreen-doctor):
+#   DP-1  2560x1440 landscape, main
+#   DP-3  rotated 270° portrait panel to its right (logical 1440x2560)
+# If a monitor comes up upside-down, swap rotation 270 <-> 90.
+_:
+{
+  programs.niri.settings = {
+    # niri-vert-scroll (scripts/niri-vert-scroll.clj) makes portrait outputs
+    # one vertical scrolling column; only this host has one (DP-3).
+    spawn-at-startup = [{ argv = [ "niri-vert-scroll" ]; }];
+
+    outputs = {
+      "DP-1" = {
+        mode = { width = 2560; height = 1440; };
+        scale = 1.0;
+        position = { x = 0; y = 282; };
+      };
+
+      # Portrait output; niri-vert-scroll (above) drives its vertical layout.
+      "DP-3" = {
+        mode = { width = 2560; height = 1440; };
+        scale = 1.0;
+        transform.rotation = 270;
+        position = { x = 2560; y = 0; };
+      };
+    };
+  };
+}
diff --git a/home/linux/niri/host/eink.nix b/home/linux/niri/host/eink.nix
new file mode 100644
index 00000000..b2d22908
--- /dev/null
+++ b/home/linux/niri/host/eink.nix
@@ -0,0 +1,44 @@
+# niri extras for the eink box (e-ink monitor), ported from the old sway
+# setup. No outputs block: connector name unconfirmed, niri auto-configures;
+# pin one down with `niri msg outputs` if needed.
+{ config, lib, pkgs, theme, ... }:
+{
+  home.packages = with pkgs; [
+    foliate
+    zathura
+  ];
+
+  programs.niri.settings = {
+    # E-ink: animations just smear into ghosting.
+    animations.enable = false;
+    cursor.hide-after-inactive-ms = 3000;
+    # White backdrop + zero gaps (old sway: `bg #ffffff solid_color`, gaps 0)
+    # — niri's default dark backdrop is a permanent dark field on the panel.
+    layout = {
+      background-color = "#ffffff";
+      gaps = lib.mkForce 0;
+    };
+    # Don't drag the cursor across the panel on keyboard focus changes.
+    input.warp-mouse-to-focus.enable = lib.mkForce false;
+
+    spawn-at-startup = [{ argv = [ "ghostty" ]; }];
+
+    binds = with config.lib.niri.actions; {
+      "Mod+N".action = spawn "ghostty" "-e" "nvim";
+      "Mod+B".action = spawn "foliate";
+    };
+  };
+
+  # Big legible launcher (ported from the old sway host file); stylix's
+  # fuzzel target otherwise lands at ~10pt sans on a 20pt-baseline panel.
+  programs.fuzzel.settings = {
+    main = {
+      font = lib.mkForce "MonoLisa Nerd Font:size=${toString (theme.baseFontSize + 2)}";
+      lines = 10;
+      width = 40;
+      horizontal-pad = 20;
+      vertical-pad = 10;
+    };
+    border.width = 2;
+  };
+}
diff --git a/home/linux/niri/host/pocket.nix b/home/linux/niri/host/pocket.nix
new file mode 100644
index 00000000..2c6d822b
--- /dev/null
+++ b/home/linux/niri/host/pocket.nix
@@ -0,0 +1,17 @@
+# niri outputs for the GPD Pocket. The internal panel is mounted portrait, so
+# the primary output is rotated to landscape. CONFIRM the connector name +
+# rotation on first boot:
+#   niri msg outputs
+# If the name isn't "DSI-1" (some units report "eDP-1"), rename below. If the
+# image is sideways the wrong way, swap rotation 270 <-> 90.
+_:
+{
+  programs.niri.settings.outputs = {
+    "DSI-1" = {
+      mode = { width = 1200; height = 1920; };
+      scale = 1.5;
+      transform.rotation = 270;
+      position = { x = 0; y = 0; };
+    };
+  };
+}
diff --git a/home/linux/plasma/default.nix b/home/linux/plasma/default.nix
deleted file mode 100644
index f779a97e..00000000
--- a/home/linux/plasma/default.nix
+++ /dev/null
@@ -1,70 +0,0 @@
-{ pkgs, inputs, theme, ... }:
-let
-  isLight = theme.appearance == "light";
-in
-{
-  imports = [ inputs.plasma-manager.homeModules.plasma-manager ];
-  home.packages = with pkgs; [
-    exfatprogs
-    hfsprogs
-    kdePackages.ark
-    kdePackages.dolphin
-    kdePackages.filelight
-    kdePackages.gwenview
-    kdePackages.kcalc
-    kdePackages.konsole
-    kdePackages.okular
-    kdePackages.partitionmanager
-    kdePackages.yakuake
-  ];
-
-  programs.plasma = {
-    enable = true;
-
-    workspace = {
-      theme = if isLight then "default" else "breeze-dark";
-      colorScheme = if isLight then "BreezeLight" else "BreezeDark";
-      cursor.theme = "breeze_cursors";
-      iconTheme = if isLight then "breeze" else "breeze-dark";
-    };
-
-    panels = [
-      {
-        location = "bottom";
-        height = 44;
-      }
-    ];
-
-    shortcuts = {
-      "kwin"."Show Desktop" = "Meta+D";
-      "kwin"."Switch to Desktop 1" = "Meta+1";
-      "kwin"."Switch to Desktop 2" = "Meta+2";
-      "kwin"."Switch to Desktop 3" = "Meta+3";
-      "kwin"."Switch to Desktop 4" = "Meta+4";
-      "kwin"."Switch to Desktop 5" = "Meta+5";
-      "kwin"."Switch to Desktop 6" = "Meta+6";
-      "kwin"."Switch to Desktop 7" = "Meta+7";
-      "kwin"."Switch to Desktop 8" = "Meta+8";
-      "kwin"."Switch to Desktop 9" = "Meta+9";
-      "kwin"."Window Close" = "Meta+Q";
-      "kwin"."Window Maximize" = "Meta+M";
-      "kwin"."Window Minimize" = "Meta+N";
-      "kwin"."Window to Desktop 1" = "Meta+Shift+1";
-      "kwin"."Window to Desktop 2" = "Meta+Shift+2";
-      "kwin"."Window to Desktop 3" = "Meta+Shift+3";
-      "kwin"."Window to Desktop 4" = "Meta+Shift+4";
-      "kwin"."Window to Desktop 5" = "Meta+Shift+5";
-      "kwin"."Window to Desktop 6" = "Meta+Shift+6";
-      "kwin"."Window to Desktop 7" = "Meta+Shift+7";
-      "kwin"."Window to Desktop 8" = "Meta+Shift+8";
-      "kwin"."Window to Desktop 9" = "Meta+Shift+9";
-      "org.kde.dolphin.desktop"."_launch" = "Meta+E";
-      "org.kde.konsole.desktop"."_launch" = "Meta+T";
-      "org.kde.krunner.desktop"."_launch" = "Meta+Space";
-    };
-
-    configFile = {
-      "kdeglobals"."KDE"."SingleClick" = false;
-    };
-  };
-}
diff --git a/home/linux/plasma/host/desktop.nix b/home/linux/plasma/host/desktop.nix
deleted file mode 100644
index 41e2705a..00000000
--- a/home/linux/plasma/host/desktop.nix
+++ /dev/null
@@ -1,7 +0,0 @@
-_: {
-  # Host-specific Plasma configuration for desktop
-  # Add desktop-specific Plasma settings here
-  programs.plasma = {
-    # Example: desktop-specific panel configuration or shortcuts
-  };
-}
diff --git a/home/linux/plasma/host/eink.nix b/home/linux/plasma/host/eink.nix
deleted file mode 100644
index 41e2705a..00000000
--- a/home/linux/plasma/host/eink.nix
+++ /dev/null
@@ -1,7 +0,0 @@
-_: {
-  # Host-specific Plasma configuration for desktop
-  # Add desktop-specific Plasma settings here
-  programs.plasma = {
-    # Example: desktop-specific panel configuration or shortcuts
-  };
-}
diff --git a/home/linux/plasma/host/pocket.nix b/home/linux/plasma/host/pocket.nix
deleted file mode 100644
index 2692a1f5..00000000
--- a/home/linux/plasma/host/pocket.nix
+++ /dev/null
@@ -1,7 +0,0 @@
-_: {
-  # Host-specific Plasma configuration for pocket
-  # Add pocket-specific Plasma settings here
-  programs.plasma = {
-    # Example: pocket-specific panel configuration or shortcuts
-  };
-}
diff --git a/home/linux/sway/default.nix b/home/linux/sway/default.nix
deleted file mode 100644
index 0e8f36b1..00000000
--- a/home/linux/sway/default.nix
+++ /dev/null
@@ -1,65 +0,0 @@
-{ lib, hostName, ... }:
-{
-  imports = [
-    ./host/${hostName}.nix
-  ];
-
-  wayland.windowManager.sway = {
-    enable = true;
-    systemd.enable = true;
-
-    config = {
-      modifier = "Mod4"; # Super key
-      terminal = "ghostty";
-
-      # No title bars, simple borders
-      window = {
-        titlebar = false;
-        border = 2;
-      };
-
-      # Simple gaps
-      gaps = {
-        inner = 0;
-        outer = 0;
-      };
-
-      # Default to fullscreen for focused apps
-      defaultWorkspace = "workspace number 1";
-
-      # Minimal keybindings
-      keybindings =
-        let
-          mod = "Mod4";
-        in
-        lib.mkOptionDefault {
-          "${mod}+Return" = "exec ghostty";
-          "${mod}+d" = "exec fuzzel";
-          "${mod}+q" = "kill";
-          "${mod}+Shift+e" = "exec swaymsg exit";
-
-          # Focus
-          "${mod}+h" = "focus left";
-          "${mod}+j" = "focus down";
-          "${mod}+k" = "focus up";
-          "${mod}+l" = "focus right";
-
-          # Move
-          "${mod}+Shift+h" = "move left";
-          "${mod}+Shift+j" = "move down";
-          "${mod}+Shift+k" = "move up";
-          "${mod}+Shift+l" = "move right";
-
-          # Fullscreen
-          "${mod}+f" = "fullscreen toggle";
-        };
-
-      bars = [ ]; # No bar by default, can be overridden per-host
-    };
-  };
-
-  # Fuzzel launcher - minimal and fast
-  programs.fuzzel = {
-    enable = true;
-  };
-}
diff --git a/home/linux/sway/host/eink.nix b/home/linux/sway/host/eink.nix
deleted file mode 100644
index 3de041bf..00000000
--- a/home/linux/sway/host/eink.nix
+++ /dev/null
@@ -1,56 +0,0 @@
-{ pkgs, lib, theme, ... }:
-{
-  wayland.windowManager.sway = {
-    config = {
-      fonts = {
-        names = lib.mkForce [ "MonoLisa Nerd Font" ];
-        size = lib.mkForce (theme.baseFontSize * 1.0);
-      };
-
-      keybindings =
-        let
-          mod = "Mod4";
-        in
-        lib.mkOptionDefault {
-          "${mod}+n" = "exec ghostty -e nvim";
-          "${mod}+b" = "exec foliate";
-        };
-
-      startup = [
-        { command = "ghostty"; }
-      ];
-
-      output = {
-        "*" = {
-          bg = "#ffffff solid_color";
-        };
-      };
-    };
-
-    extraConfig = ''
-      seat * hide_cursor 3000
-      for_window [class=".*"] opacity 1
-      for_window [app_id=".*"] opacity 1
-    '';
-  };
-
-  programs.fuzzel = {
-    settings = {
-      main = {
-        font = lib.mkForce "MonoLisa Nerd Font:size=${toString (theme.baseFontSize + 2)}";
-        lines = 10;
-        width = 40;
-        horizontal-pad = 20;
-        vertical-pad = 10;
-      };
-      border = {
-        width = 2;
-      };
-    };
-  };
-
-  home.packages = with pkgs; [
-    foliate
-    zathura
-  ];
-}
diff --git a/hosts/pocket/configuration.nix b/hosts/pocket/configuration.nix
index 7e7f0158..49793329 100644
--- a/hosts/pocket/configuration.nix
+++ b/hosts/pocket/configuration.nix
@@ -10,10 +10,9 @@
     variant = "";
   };
 
+  # grim/slurp/mako now come from the niri modules (screenshots are built-in;
+  # mako runs as a home-manager user service).
   environment.systemPackages = with pkgs; [
-    grim
-    slurp
-    mako
     crosspipe
     ghostty
   ];
diff --git a/lib/default.nix b/lib/default.nix
index 7a96bdeb..f9c9e5c6 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -31,7 +31,7 @@ let
       };
     in
     assert builtins.elem t.appearance [ "light" "dark" ];
-    assert builtins.elem f.desktopEnvironment [ null "plasma" "sway" "macos" ];
+    assert builtins.elem f.desktopEnvironment [ null "niri" "macos" ];
     {
       inherit inputs username system versions;
       theme = t;
diff --git a/outputs/hosts.nix b/outputs/hosts.nix
index 4caeb00c..c96f922e 100644
--- a/outputs/hosts.nix
+++ b/outputs/hosts.nix
@@ -18,7 +18,7 @@ let
     system = "x86_64-linux";
     username = "drakeb";
     format = "nixos";
-    features.desktopEnvironment = "plasma";
+    features.desktopEnvironment = "niri";
     theme.baseFontSize = 12;
     extraSystemModules = chaletArgs;
   };
@@ -38,7 +38,7 @@ in
         system = "x86_64-linux";
         username = "drakeb";
         format = "nixos";
-        features = { desktopEnvironment = "sway"; gui = false; };
+        features = { desktopEnvironment = "niri"; gui = false; };
         theme = { appearance = "light"; baseFontSize = 20; scheme = "primer-light"; };
         autologin = true;
         extraSystemModules = chaletArgs;
diff --git a/scripts/niri-even-widths.clj b/scripts/niri-even-widths.clj
new file mode 100644
index 00000000..6f58124d
--- /dev/null
+++ b/scripts/niri-even-widths.clj
@@ -0,0 +1,76 @@
+;; Even column widths on landscape workspaces — niri has no native
+;; auto-rebalance (columns keep whatever width they opened at). One column
+;; fills the screen; a 2nd splits to ½; a 3rd (and beyond) holds at ⅓ so the
+;; row overflows and scrolls. Sibling of niri-vert-scroll.clj, which does the
+;; same even-split for *height* on portrait outputs.
+
+(require '[cheshire.core :as json]
+         '[babashka.process :as p]
+         '[clojure.java.io :as io])
+
+(def max-visible 3)
+
+;; nil on failure — niri msg errors transiently; a throw would kill the daemon.
+(defn niri-json [& args]
+  (try (-> (apply p/shell {:out :string} "niri" "msg" "--json" args)
+           :out (json/parse-string true))
+       (catch Exception _ nil)))
+
+(defn niri-action [& args]
+  (try (apply p/shell {:out :string :err :string} "niri" "msg" "action" args)
+       (catch Exception _ nil)))
+
+(defn landscape-ws-ids []
+  (let [landscape (->> (niri-json "outputs") vals
+                       (filter #(>= (get-in % [:logical :width] 0)
+                                    (get-in % [:logical :height] 0)))
+                       (map :name) set)]
+    (->> (niri-json "workspaces")
+         (filter #(contains? landscape (:output %)))
+         (map :id) set)))
+
+(defn column-of [w] (get-in w [:layout :pos_in_scrolling_layout 0]))
+
+;; Rebalance any workspace whose column count changed since we last saw it.
+;; Keyed on count so our own set-window-width (which re-fires
+;; WindowOpenedOrChanged) is a no-op — it never changes the count, so no loop.
+;; set-window-width takes --id, so we resize each column by its first window's
+;; id without focusing it (no stolen focus / warped mouse). One windows fetch
+;; covers every workspace.
+(defn reconcile-all [ws-ids counts]
+  (let [by-ws (->> (niri-json "windows")
+                   (filter #(and (contains? ws-ids (:workspace_id %))
+                                 (not (:is_floating %))))
+                   (group-by :workspace_id))]
+    (reduce
+     (fn [acc ws-id]
+       (let [cols (vals (group-by column-of (get by-ws ws-id [])))
+             n    (count cols)]
+         (if (= n (get counts ws-id))
+           acc
+           (do (when (pos? n)
+                 (let [pct (str (quot 100 (min n max-visible)) "%")]
+                   (doseq [col cols]
+                     (niri-action "set-window-width" pct "--id"
+                                  (str (:id (first col)))))))
+               (assoc acc ws-id n)))))
+     counts
+     ws-ids)))
+
+(defn parse-line [s]
+  (try (json/parse-string s true) (catch Exception _ nil)))
+
+(defn -main []
+  (let [proc (p/process ["niri" "msg" "--json" "event-stream"] {:out :stream})]
+    (with-open [rdr (io/reader (:out proc))]
+      (loop [ws-ids (landscape-ws-ids)
+             counts {}]
+        (when-let [line (.readLine rdr)]
+          (let [[ev-type _] (some-> line parse-line first)]
+            (case ev-type
+              :WorkspacesChanged     (recur (landscape-ws-ids) counts)
+              :WindowClosed          (recur ws-ids (reconcile-all ws-ids counts))
+              :WindowOpenedOrChanged (recur ws-ids (reconcile-all ws-ids counts))
+              (recur ws-ids counts))))))))
+
+(-main)
diff --git a/scripts/niri-vert-scroll.clj b/scripts/niri-vert-scroll.clj
new file mode 100644
index 00000000..93896d17
--- /dev/null
+++ b/scripts/niri-vert-scroll.clj
@@ -0,0 +1,77 @@
+;; One vertical, scrolling column on a portrait monitor — niri has no native
+;; vertical layout (YaLTeR/niri#1071). Pulls each window into a single column,
+;; then even-splits height up to :max-visible (full, ½, ⅓ …) and holds at
+;; 1/:max-visible beyond that so the column overflows and scrolls.
+
+(require '[cheshire.core :as json]
+         '[babashka.process :as p]
+         '[clojure.java.io :as io])
+
+(def max-visible 3)
+
+;; nil on failure — niri msg errors transiently; a throw would kill the daemon.
+(defn niri-json [& args]
+  (try (-> (apply p/shell {:out :string} "niri" "msg" "--json" args)
+           :out (json/parse-string true))
+       (catch Exception _ nil)))
+
+(defn niri-action [& args]
+  (try (apply p/shell {:out :string :err :string} "niri" "msg" "action" args)
+       (catch Exception _ nil)))
+
+(defn portrait-ws-ids []
+  (let [portrait (->> (niri-json "outputs") vals
+                      (filter #(< (get-in % [:logical :width] 0)
+                                  (get-in % [:logical :height] 0)))
+                      (map :name) set)]
+    (->> (niri-json "workspaces")
+         (filter #(contains? portrait (:output %)))
+         (map :id) set)))
+
+(defn column-of [w] (get-in w [:layout :pos_in_scrolling_layout 0]))
+
+(defn apply-heights! [ws-id]
+  (let [wins     (filter #(= (:workspace_id %) ws-id) (niri-json "windows"))
+        overflow (> (count wins) max-visible)
+        pct      (str (quot 100 max-visible) "%")]
+    (doseq [w wins]
+      (if overflow
+        (niri-action "set-window-height" pct "--id" (str (:id w)))
+        (niri-action "reset-window-height" "--id" (str (:id w)))))))
+
+;; The pull re-fires an event, so multi-column layouts converge one step a time.
+(defn consolidate! [w]
+  (when (> (or (column-of w) 1) 1)
+    (niri-action "consume-or-expel-window-left" "--id" (str (:id w)))
+    (apply-heights! (:workspace_id w))))
+
+;; The typed niri config can't set a per-output default-column-width, so we
+;; widen the portrait column to full width here. set-column-width has no --id;
+;; it acts on the *focused* column, so only fire it when this window is focused
+;; (else we'd resize whatever column is focused on the landscape monitor).
+;; ponytail: a background-opened portrait window stays at default width until
+;; it's focused-and-changed — fine, the common open-here case is focused.
+(defn widen! [w]
+  (when (:is_focused w)
+    (niri-action "set-column-width" "100%")))
+
+(defn parse-line [s]
+  (try (json/parse-string s true) (catch Exception _ nil)))
+
+(defn -main []
+  (let [proc (p/process ["niri" "msg" "--json" "event-stream"] {:out :stream})]
+    (with-open [rdr (io/reader (:out proc))]
+      (loop [ws-ids (portrait-ws-ids)]
+        (when-let [line (.readLine rdr)]
+          (let [[ev-type payload] (some-> line parse-line first)]
+            (case ev-type
+              :WorkspacesChanged     (recur (portrait-ws-ids))
+              :WindowClosed          (do (run! apply-heights! ws-ids) (recur ws-ids))
+              :WindowOpenedOrChanged (let [w (:window payload)]
+                                       (when (contains? ws-ids (:workspace_id w))
+                                         (consolidate! w)
+                                         (widen! w))
+                                       (recur ws-ids))
+              (recur ws-ids))))))))
+
+(-main)
diff --git a/system/nixOS/bluetooth.nix b/system/nixOS/bluetooth.nix
index ff2f8f91..a3e425ef 100644
--- a/system/nixOS/bluetooth.nix
+++ b/system/nixOS/bluetooth.nix
@@ -1,9 +1,11 @@
-_:
+{ features, ... }:
 {
   hardware.bluetooth = {
     enable = true;
     powerOnBoot = true;
   };
 
-  # Bluedevil is included with Plasma 6 by default for KDE Bluetooth integration
+  # Bluetooth tray applet + manager (KDE's Bluedevil is gone with Plasma).
+  # GUI hosts only — headless hosts have no session to show the applet.
+  services.blueman.enable = features.gui;
 }
diff --git a/system/nixOS/default.nix b/system/nixOS/default.nix
index 68e2b2c4..62b79b9d 100644
--- a/system/nixOS/default.nix
+++ b/system/nixOS/default.nix
@@ -11,15 +11,10 @@
     ./mullvad.nix
     ./printing.nix
     ./stylix.nix
-  ] ++ lib.optionals (features.desktopEnvironment != null) [
-    ./greetd.nix
   ] ++ lib.optionals features.gaming [
     ./gaming.nix
-  ] ++ (
-    if features.desktopEnvironment == "plasma"
-    then [ ./plasma ]
-    else if features.desktopEnvironment == "sway"
-    then [ ./sway ]
-    else [ ]
-  );
+  ] ++ lib.optionals (features.desktopEnvironment == "niri") [
+    ./greetd.nix
+    ./niri
+  ];
 }
diff --git a/system/nixOS/greetd.nix b/system/nixOS/greetd.nix
index c52c81f1..2a210c0f 100644
--- a/system/nixOS/greetd.nix
+++ b/system/nixOS/greetd.nix
@@ -1,18 +1,14 @@
-{ lib, pkgs, username, features, autologin, ... }:
-let
-  de = features.desktopEnvironment;
-  sessionCommand =
-    if de == "plasma" then "${pkgs.kdePackages.plasma-workspace}/bin/startplasma-wayland"
-    else if de == "sway" then "${pkgs.sway}/bin/sway"
-    else throw "greetd: unsupported desktopEnvironment: ${de}";
-in
+{ config, lib, username, features, autologin, ... }:
+# Only imported for niri hosts (system/nixOS/default.nix); fail loud if a new
+# DE ever reaches here without its own session command.
+assert features.desktopEnvironment == "niri";
 {
   services.greetd.enable = true;
 
   programs.regreet.enable = !autologin;
 
   services.greetd.settings.default_session = lib.mkIf autologin {
-    command = sessionCommand;
+    command = "${config.programs.niri.package}/bin/niri-session";
     user = username;
   };
 }
diff --git a/system/nixOS/niri/default.nix b/system/nixOS/niri/default.nix
new file mode 100644
index 00000000..40c71eb5
--- /dev/null
+++ b/system/nixOS/niri/default.nix
@@ -0,0 +1,13 @@
+{ inputs, pkgs, ... }:
+{
+  # niri-flake's module wires everything: niri-session, xdg portals, a polkit
+  # agent, the swaylock PAM service, and the niri.cachix.org substituter.
+  imports = [ inputs.niri.nixosModules.niri ];
+
+  programs.niri = {
+    enable = true;
+    # git-main niri. niri-flake doesn't apply its overlay globally, so reference
+    # the flake output directly (this is what niri.cachix.org caches).
+    package = inputs.niri.packages.${pkgs.system}.niri-unstable;
+  };
+}
diff --git a/system/nixOS/plasma/default.nix b/system/nixOS/plasma/default.nix
deleted file mode 100644
index 4b6e9b39..00000000
--- a/system/nixOS/plasma/default.nix
+++ /dev/null
@@ -1,27 +0,0 @@
-{ pkgs, ... }:
-{
-  services.xserver.enable = true;
-  services.desktopManager.plasma6.enable = true;
-
-  environment.plasma6.excludePackages = with pkgs.kdePackages; [
-    oxygen
-  ];
-
-  programs.dconf.enable = true;
-
-  environment.systemPackages = with pkgs; [
-    filezilla
-    kdePackages.kdeconnect-kde
-    kdePackages.kio-extras
-    kdePackages.kdeplasma-addons
-    kdePackages.kwalletmanager
-    kdePackages.partitionmanager
-    kdePackages.plasma-browser-integration
-    kdePackages.plasma-disks
-    kdePackages.plasma-nm
-    kdePackages.plasma-pa
-    kdePackages.plasma-thunderbolt
-    kdePackages.powerdevil
-    kdePackages.spectacle
-  ];
-}
diff --git a/system/nixOS/sway/default.nix b/system/nixOS/sway/default.nix
deleted file mode 100644
index 34ca2ed2..00000000
--- a/system/nixOS/sway/default.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-{ pkgs, ... }:
-{
-  programs.sway = {
-    enable = true;
-    wrapperFeatures.gtk = true;
-  };
-
-  programs.dconf.enable = true;
-
-  xdg.portal = {
-    enable = true;
-    wlr.enable = true;
-    extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-  };
-
-  environment.systemPackages = with pkgs; [
-    wl-clipboard
-    grim
-    slurp
-  ];
-}