11 files changed, 780 insertions, 522 deletions

diff --git a/_sources/generated.json b/_sources/generated.json
index 72f913ec..b3d09fc4 100644
--- a/_sources/generated.json
+++ b/_sources/generated.json
@@ -407,7 +407,7 @@
     },
     "v4l2loopback": {
         "cargoLocks": null,
-        "date": "2025-01-18",
+        "date": "2025-02-03",
         "extract": null,
         "name": "v4l2loopback",
         "passthru": null,
@@ -419,12 +419,12 @@
             "name": null,
             "owner": "umlaeute",
             "repo": "v4l2loopback",
-            "rev": "39ad8a43522c18b5e4f4363ce053f604312fc413",
-            "sha256": "sha256-A1p5ZfoMlw6/J3vBdQcXMvERdyBnqs9Ca+0LcLnu7b8=",
+            "rev": "7164d6e6b9aad52a27652c8bb8bd3c3d7a5b336b",
+            "sha256": "sha256-1f4+pIbPM/TOJOc7Ns2VDXlBCGyrXiNpmKfThl5kZfk=",
             "sparseCheckout": [],
             "type": "github"
         },
-        "version": "39ad8a43522c18b5e4f4363ce053f604312fc413"
+        "version": "7164d6e6b9aad52a27652c8bb8bd3c3d7a5b336b"
     },
     "xcompose": {
         "cargoLocks": null,
diff --git a/_sources/generated.nix b/_sources/generated.nix
index e25f1bda..63c464bb 100644
--- a/_sources/generated.nix
+++ b/_sources/generated.nix
@@ -254,15 +254,15 @@
   };
   v4l2loopback = {
     pname = "v4l2loopback";
-    version = "39ad8a43522c18b5e4f4363ce053f604312fc413";
+    version = "7164d6e6b9aad52a27652c8bb8bd3c3d7a5b336b";
     src = fetchFromGitHub {
       owner = "umlaeute";
       repo = "v4l2loopback";
-      rev = "39ad8a43522c18b5e4f4363ce053f604312fc413";
+      rev = "7164d6e6b9aad52a27652c8bb8bd3c3d7a5b336b";
       fetchSubmodules = true;
-      sha256 = "sha256-A1p5ZfoMlw6/J3vBdQcXMvERdyBnqs9Ca+0LcLnu7b8=";
+      sha256 = "sha256-1f4+pIbPM/TOJOc7Ns2VDXlBCGyrXiNpmKfThl5kZfk=";
     };
-    date = "2025-01-18";
+    date = "2025-02-03";
   };
   xcompose = {
     pname = "xcompose";
diff --git a/accounts/gkleen@sif/niri/default.nix b/accounts/gkleen@sif/niri/default.nix
index ee545ba2..abcb80fc 100644
--- a/accounts/gkleen@sif/niri/default.nix
+++ b/accounts/gkleen@sif/niri/default.nix
@@ -1,6 +1,10 @@
-{ config, hostConfig, pkgs, lib, ... }:
+{ config, hostConfig, pkgs, lib, flakeInputs, ... }:
 let
-  niri = config.programs.niri.package;
+  cfg = config.programs.niri;
+
+  kdl = flakeInputs.niri-flake.lib.kdl;
+
+  niri = cfg.package;
   terminal = lib.getExe config.programs.kitty.package;
   makoctl = lib.getExe' config.services.mako.package "makoctl";
   loginctl = lib.getExe' hostConfig.systemd.package "loginctl";
@@ -28,7 +32,11 @@ let
 
       while IFS=$'\n' read -r window_json; do
         if [[ -n $(jq -c "$window_select" <<<"$window_json") ]]; then
-          niri msg action focus-window --id "$(jq -r '.id' <<<"$window_json")"
+          if jq -e '.is_focused' <<<"$window_json" >/dev/null; then
+            niri msg action focus-workspace-previous
+          else
+            niri msg action focus-window --id "$(jq -r '.id' <<<"$window_json")"
+          fi
           exit 0
         fi
       done < <(niri msg -j windows | jq -c '.[]')
@@ -74,7 +82,7 @@ let
       jq --arg active_workspace "$active_workspace" -c "$action" <<<"$workspace_json" | tee /dev/stderr | socat STDIO "$NIRI_SOCKET"
     '';
   };
-  with-adjacent-workspace-action = config.lib.niri.actions.spawn (lib.getExe with_adjacent_workspace) "^pwctl|eff|kpxc|bmgr|edit|term$";
+  with-adjacent-workspace-action = config.lib.niri.actions.spawn (lib.getExe with_adjacent_workspace) "^${lib.concatMapStringsSep "|" ({ name, ...}: name) cfg.scratchspaces}$";
   focus-adjacent-workspace = direction: with-adjacent-workspace-action direction ''{"Action":{"FocusWorkspace":{"reference":{"Id": .id}}}}'';
   move-column-to-adjacent-workspace = direction: with-adjacent-workspace-action direction ''{"Action":{"MoveColumnToWorkspace":{"reference":{"Id": .id}}}}'';
 
@@ -89,7 +97,8 @@ let
       active_output="$(jq -r '.[] | select(.is_focused) | .output' <<<"$workspaces_json")"
       active_workspace="$(jq -r '.[] | select(.is_focused) | .id' <<<"$workspaces_json")"
 
-      workspace_json="$(jq -c --arg active_output "$active_output" 'map(select(.output == $active_output and .name == null)) | sort_by(.idx) | .[0]' <<<"$workspaces_json")"
+      history_json="$(socat STDIO UNIX-CONNECT:"$XDG_RUNTIME_DIR"/niri-workspace-history.sock)"
+      workspace_json="$(jq -c --arg active_output "$active_output" --argjson history "$history_json" 'map(select(.output == $active_output and .name == null)) | map({"value": ., "history_idx": ((. as $workspace | ($history[$active_output] | index($workspace | .id))) as $active_idx | if $active_idx then $active_idx else ($history[$active_output] | length) + 1 end)}) | sort_by(.history_idx, .value.idx) | map(.value) | .[0]' <<<"$workspaces_json")"
       [[ -n $workspace_json && $workspace_json != null ]] || exit 0
       jq --arg active_workspace "$active_workspace" -c "$action" <<<"$workspace_json" | tee /dev/stderr | socat STDIO "$NIRI_SOCKET"
     '';
@@ -124,6 +133,54 @@ in {
     ./swayosd.nix
   ];
 
+  options = {
+    programs.niri.scratchspaces = lib.mkOption {
+      type = lib.types.listOf (lib.types.submodule ({ config, ... }: {
+        options = {
+          name = lib.mkOption {
+            type = lib.types.str;
+          };
+          match = lib.mkOption {
+            type = lib.types.listOf (lib.types.attrsOf kdl.types.kdl-args);
+            default = [];
+          };
+          exclude = lib.mkOption {
+            type = lib.types.listOf (lib.types.attrsOf kdl.types.kdl-args);
+            default = [];
+          };
+          windowRuleExtra = lib.mkOption {
+            type = kdl.types.kdl-nodes;
+            default = [];
+          };
+          key = lib.mkOption {
+            type = lib.types.nullOr lib.types.str;
+            default = null;
+          };
+          spawn = lib.mkOption {
+            type = lib.types.nullOr (lib.types.listOf lib.types.str);
+            default = null;
+          };
+          app-id = lib.mkOption {
+            type = lib.types.nullOr lib.types.str;
+            default = null;
+          };
+          selector = lib.mkOption {
+            type = lib.types.nullOr lib.types.str;
+            default = null;
+          };
+        };
+
+        config = lib.mkMerge [
+          (lib.mkIf (config.app-id != null) {
+            match = lib.mkDefault [ { app-id = "^${lib.escapeRegex config.app-id}$"; } ];
+            selector = lib.mkDefault "select(.app_id == \"${config.app-id}\")";
+          })
+        ];
+      }));
+      default = [];
+    };
+  };
+
   config = {
     systemd.user.services.xwayland-satellite = {
       Unit = {
@@ -156,474 +213,602 @@ in {
       ];
     };
 
-    programs.niri.settings = {
-      prefer-no-csd = true;
-      screenshot-path = "${config.home.homeDirectory}/screenshots";
-
-      hotkey-overlay.skip-at-startup = true;
-
-      input = {
-        keyboard = {
-          repeat-delay = 300;
-          repeat-rate = 50;
-
-          xkb = {
-            layout = "us,us";
-            variant = "dvp,";
-            options = "compose:caps,grp:win_space_toggle";
-          };
-        };
-
-        workspace-auto-back-and-forth = true;
-        # focus-follows-mouse.enable = true;
-        warp-mouse-to-focus = true;
+    systemd.user.sockets.niri-workspace-history = {
+      Socket = {
+        ListenStream = "%t/niri-workspace-history.sock";
+        SocketMode = "0600";
       };
-
-      outputs = {
-        "eDP-1" = {
-          scale = 1.5;
-          position = { x = 0; y = 0; };
-        };
-        "Ancor Communications Inc ASUS PB287Q 0x0000DD9B" = {
-          scale = 1.5;
-          position = { x = 2560; y = 0; };
-        };
-        "HP Inc. HP 727pu CN4417143K" = {
-          mode = { width = 2560; height = 1440; refresh = 119.998; };
-          scale = 1;
-          position = { x = 2560; y = 0; };
-          variable-refresh-rate = "on-demand";
-        };
+    };
+    systemd.user.services.niri-workspace-history = {
+      Unit = {
+        BindsTo = [ "niri.service" ];
+        After = [ "niri.service" ];
       };
-
-      environment = {
-        NIXOS_OZONE_WL = "1";
-        QT_QPA_PLATFORM = "wayland";
-        QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
-        GDK_BACKEND = "wayland";
-        SDL_VIDEODRIVER = "wayland";
-        DISPLAY = ":0";
+      Install = {
+        WantedBy = [ "niri.service" ];
       };
-
-      debug.render-drm-device = "/dev/dri/by-path/pci-0000:00:02.0-render";
-
-      animations = {
-        slowdown = 0.5;
+      Service = {
+        Type = "simple";
+        Sockets = [ "niri-workspace-history.socket" ];
+        ExecStart = pkgs.writers.writePython3 "niri-workspace-history" {} ''
+          import os
+          import socket
+          import json
+          import sys
+          from collections import defaultdict
+          from threading import Thread, Lock
+          from socketserver import StreamRequestHandler, ThreadingTCPServer
+          from contextlib import contextmanager
+          from io import TextIOWrapper
+
+
+          @contextmanager
+          def detaching(thing):
+              try:
+                  yield thing
+              finally:
+                  thing.detach()
+
+
+          workspace_history = defaultdict(list)
+          history_lock = Lock()
+
+
+          def monitor_niri():
+              workspaces = list()
+
+              def focus_workspace(output, workspace):
+                  global workspace_history, history_lock
+
+                  with history_lock:
+                      workspace_history[output] = [workspace] + [ws for ws in workspace_history[output] if ws != workspace]  # noqa: E501
+                      print(json.dumps(workspace_history), file=sys.stderr)
+
+              sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+              sock.connect(os.environ["NIRI_SOCKET"])
+              sock.send(b"\"EventStream\"\n")
+              for line in sock.makefile(buffering=1, encoding='utf-8'):
+                  if line_json := json.loads(line):
+                      if "WorkspacesChanged" in line_json:
+                          workspaces = line_json["WorkspacesChanged"]["workspaces"]
+                          for ws in workspaces:
+                              if ws["is_focused"]:
+                                  focus_workspace(ws["output"], ws["id"])
+                      if "WorkspaceActivated" in line_json:
+                          for ws in workspaces:
+                              if ws["id"] != line_json["WorkspaceActivated"]["id"]:
+                                  continue
+                              focus_workspace(ws["output"], ws["id"])
+                              break
+
+
+          class RequestHandler(StreamRequestHandler):
+              def handle(self):
+                  global workspace_history, history_lock
+
+                  with detaching(TextIOWrapper(self.wfile, encoding='utf-8', write_through=True)) as out:  # noqa: E501
+                      with history_lock:
+                          json.dump(workspace_history, out)
+
+
+          class Server(ThreadingTCPServer):
+              def __init__(self):
+                  ThreadingTCPServer.__init__(self, ("", 8000), RequestHandler, bind_and_activate=False)  # noqa: E501
+                  self.socket = socket.fromfd(3, self.address_family, self.socket_type)
+
+
+          def run_server():
+              with Server() as server:
+                  server.serve_forever()
+
+
+          niri = Thread(target=monitor_niri)
+          niri.daemon = True
+          niri.start()
+
+          server_thread = Thread(target=run_server)
+          server_thread.daemon = True
+          server_thread.start()
+
+          while True:
+              server_thread.join(timeout=0.5)
+              niri.join(timeout=0.5)
+
+              if not (niri.is_alive() and server_thread.is_alive()):
+                  break
+        '';
       };
+    };
 
-      layout = {
-        gaps = 8;
-        struts = { left = 0; right = 0; top = 0; bottom = 0; };
-        focus-ring = {
-          width = 2;
-          active.gradient = {
-            from = "hsla(195 100% 60% 0.75)";
-            to = "hsla(155 100% 50% 0.75)";
-            angle = 29;
-            relative-to = "workspace-view";
-          };
-          inactive.gradient = {
-            from = "hsla(0 0% 42% 0.66)";
-            to = "hsla(0 0% 35% 0.66)";
-            angle = 29;
-            relative-to = "workspace-view";
-          };
-        };
-
-        preset-column-widths = [
-          { proportion = 1. / 4.; }
-          { proportion = 1. / 3.; }
-          { proportion = 1. / 2.; }
-          { proportion = 2. / 3.; }
-          { proportion = 3. / 4.; }
+    programs.niri.scratchspaces = [
+      { name = "pwctl";
+        key = "Mod+Control+A";
+        spawn = ["pwvucontrol"];
+        app-id = "com.saivert.pwvucontrol";
+      }
+      { name = "kpxc";
+        exclude = [
+          { title = "^Unlock Database.*"; }
+          { title = "^Access Request.*"; }
+          { title = ".*Passkey credentials$"; }
         ];
-        default-column-width.proportion = 1. / 2.;
-        preset-window-heights = [
-          { proportion = 1. / 3.; }
-          { proportion = 1. / 2.; }
-          { proportion = 2. / 3.; }
-          { proportion = 1.; }
+        windowRuleExtra = [
+          (kdl.leaf "open-focused" false)
+        ];
+        key = "Mod+Control+P";
+        app-id = "org.keepassxc.KeePassXC";
+        spawn = [ "keepassxc" ];
+      }
+      { name = "bmgr";
+        key = "Mod+Control+B";
+        app-id = ".blueman-manager-wrapped";
+        spawn = [ "blueman-manager" ];
+      }
+      { name = "term";
+        key = "Mod+Control+Return";
+        app-id = "kitty-scratch";
+        spawn = [ "kitty" "--app-id" "kitty-scratch" ];
+      }
+      { name = "edit";
+        match = [ { title = "^scratch$"; app-id = "^emacs$"; } ];
+        key = "Mod+Control+E";
+        selector = "select(.app_id == \"emacs\" and .title == \"scratch\")";
+        spawn = [ "emacsclient" "-c" "--frame-parameters=(quote (name . \"scratch\"))" ];
+      }
+      { name = "eff";
+        key = "Mod+Control+O";
+        app-id = "com.github.wwmm.easyeffects";
+        spawn = [ "easyeffects" ];
+      }
+    ];
+    programs.niri.config =
+      let
+        inherit (kdl) node plain leaf flag;
+        optional-node = cond: v:
+          if cond
+          then v
+          else null;
+        opt-props = lib.filterAttrs (lib.const (value: value != null));
+      in
+        [ (flag "prefer-no-csd")
+
+          (plain "hotkey-overlay" [
+            (flag "skip-at-startup")
+          ])
+
+          (plain "input" [
+            (plain "keyboard" [
+              (leaf "repeat-delay" 300)
+              (leaf "repeat-rate" 50)
+
+              (plain "xkb" [
+                (leaf "layout" "us,us")
+                (leaf "variant" "dvp,")
+                (leaf "options" "compose:caps,grp:win_space_toggle")
+              ])
+            ])
+
+            (flag "workspace-auto-back-and-forth")
+            # (leaf "focus-follows-mouse" {})
+            # (flag "warp-mouse-to-focus")
+
+            (plain "touchpad" [ (flag "off") ])
+            (plain "trackball" [
+              (leaf "scroll-method" "on-button-down")
+              (leaf "scroll-button" 278)
+            ])
+          ])
+
+          (plain "environment" (lib.mapAttrsToList leaf {
+            NIXOS_OZONE_WL = "1";
+            QT_QPA_PLATFORM = "wayland";
+            QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
+            GDK_BACKEND = "wayland";
+            SDL_VIDEODRIVER = "wayland";
+            DISPLAY = ":0";
+          }))
+
+          (node "output" "eDP-1" [
+            (leaf "scale" 1.5)
+            (leaf "position" { x = 0; y = 0; })
+          ])
+          (node "output" "Ancor Communications Inc ASUS PB287Q 0x0000DD9B" [
+            (leaf "scale" 1.5)
+            (leaf "position" { x = 2560; y = 0; })
+          ])
+          (node "output" "HP Inc. HP 727pu CN4417143K" [
+            (leaf "mode" "2560x1440@120") # 119.998
+            (leaf "scale" 1)
+            (leaf "position" { x = 2560; y = 0; })
+            (flag "variable-refresh-rate")
+          ])
+
+          (plain "debug" [
+            (leaf "render-drm-device" "/dev/dri/by-path/pci-0000:00:02.0-render")
+          ])
+
+          (plain "animations" [
+            (leaf "slowdown" 0.5)
+            (plain "workspace-switch" [(flag "off")])
+          ])
+
+          (plain "layout" [
+            (leaf "gaps" 8)
+            (plain "struts" [
+              (leaf "left" 0)
+              (leaf "right" 0)
+              (leaf "top" 0)
+              (leaf "bottom" 0)
+            ])
+            (plain "focus-ring" [
+              (leaf "width" 2)
+              (leaf "active-gradient" {
+                from = "hsla(195 100% 45% 1)";
+                to = "hsla(155 100% 37.5% 1)";
+                angle = 29;
+                relative-to = "workspace-view";
+              })
+              (leaf "inactive-gradient" {
+                from = "hsla(0 0% 27.7% 1)";
+                to = "hsla(0 0% 23% 1)";
+                angle = 29;
+                relative-to = "workspace-view";
+              })
+            ])
+
+            (plain "preset-column-widths" (map (prop: leaf "proportion" prop) [
+              (1. / 4.) (1. / 3.) (1. / 2.) (2. / 3.) (3. / 4.)
+            ]))
+            (plain "default-column-width" [ (leaf "proportion" (1. / 2.)) ])
+            (plain "preset-window-heights" (map (prop: leaf "proportion" prop) [
+              (1. / 3.) (1. / 2.) (2. / 3.) (1.)
+            ]))
+
+            (flag "always-center-single-column")
+
+            (plain "tab-indicator" [
+              (leaf "gap" (-6))
+              (leaf "width" 6)
+              (leaf "length" { total-proportion = 1.; })
+              (leaf "active-gradient" {
+                from = "hsla(195 100% 60% 0.75)";
+                to = "hsla(155 100% 50% 0.75)";
+                angle = 29;
+                relative-to = "workspace-view";
+              })
+              (leaf "inactive-gradient" {
+                from = "hsla(0 0% 42% 0.66)";
+                to = "hsla(0 0% 35% 0.66)";
+                angle = 29;
+                relative-to = "workspace-view";
+              })
+            ])
+          ])
+
+          (plain "cursor" [
+            (flag "hide-when-typing")
+          ])
+
+          (map (name:
+            (node "workspace" name [
+              (leaf "open-on-output" "eDP-1")
+            ])
+          ) (map ({name, ...}: name) cfg.scratchspaces))
+          (map (name:
+            (leaf "workspace" name)
+          ) ["comm" "web" "vid" "bmr"])
+
+          (plain "window-rule" [
+            (leaf "match" { is-floating = true; })
+            (leaf "geometry-corner-radius" 8)
+            (leaf "clip-to-geometry" true)
+          ])
+
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^org\\.keepassxc\\.KeePassXC$"; })
+            (leaf "block-out-from" "screencast")
+          ])
+          (plain "window-rule" [
+            (map (title:
+              (leaf "match" { app-id = "^org\\.keepassxc\\.KeePassXC$"; inherit title; })
+            ) ["^Unlock Database.*" "^Access Request.*" ".*Passkey credentials$"])
+            (leaf "open-focused" true)
+            (leaf "open-floating" true)
+          ])
+
+          (map ({ name, match, exclude, windowRuleExtra, ... }:
+            (optional-node (match != []) (plain "window-rule" [
+              (map (leaf "match") match)
+              (map (leaf "exclude") exclude)
+              (leaf "open-on-workspace" name)
+              (leaf "open-maximized" true)
+              windowRuleExtra
+            ]))
+          ) cfg.scratchspaces)
+
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^emacs$"; })
+            (leaf "match" { app-id = "^firefox$"; })
+            (plain "default-column-width" [(leaf "proportion" (2. / 3.))])
+          ])
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^kitty$"; })
+            (leaf "match" { app-id = "^kitty-play$"; })
+            (plain "default-column-width" [(leaf "proportion" (1. / 3.))])
+          ])
+
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^thunderbird$"; })
+            (leaf "match" { app-id = "^Element$"; })
+            (leaf "match" { app-id = "^Rainbow$"; })
+            (leaf "open-on-workspace" "comm")
+          ])
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^firefox$"; })
+            (leaf "open-on-workspace" "web")
+            (leaf "open-maximized" true)
+          ])
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^mpv$"; })
+            (leaf "open-on-workspace" "vid")
+            (plain "default-column-width" [(leaf "proportion" 1.)])
+          ])
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^kitty-play$"; })
+            (leaf "open-on-workspace" "vid")
+            (leaf "open-focused" false)
+          ])
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^pdfpc$"; })
+            (plain "default-column-width" [(leaf "proportion" 1.)])
+          ])
+          (plain "window-rule" [
+            (leaf "match" { app-id = "^pdfpc$"; title = "^pdfpc - presentation$"; })
+            (plain "default-column-width" [(leaf "proportion" 1.)])
+            (leaf "open-fullscreen" true)
+            (leaf "open-on-workspace" "bmr")
+            (leaf "open-focused" false)
+          ])
+          (plain "window-rule" [
+            (map (leaf "match") [
+              { app-id = "^Gimp-"; title = "^Quit GIMP$"; }
+              { app-id = "^org\\.kde\\.polkit-kde-authentication-agent-1$"; }
+              { app-id = "^xdg-desktop-portal-gtk$"; }
+            ])
+            (leaf "open-floating" true)
+          ])
+
+          (plain "layer-rule" [
+            (leaf "match" { namespace = "^notifications$"; })
+            (leaf "match" { namespace = "^waybar$"; })
+            (leaf "match" { namespace = "^launcher$"; })
+            (leaf "block-out-from" "screencast")
+          ])
+
+          (plain "binds"
+            (let
+              bind = name: cfg: node name (opt-props {
+                cooldown-ms = cfg.cooldown-ms or null;
+              }
+              // (lib.optionalAttrs (!(cfg.repeat or true)) {
+                repeat = false;
+              })
+              // (lib.optionalAttrs (cfg.allow-when-locked or false) {
+                allow-when-locked = true;
+              })) (lib.mapAttrsToList leaf (lib.removeAttrs cfg.action ["__functor"]));
+            in
+              [
+                (lib.mapAttrsToList bind (with config.lib.niri.actions; {
+                  "Mod+Slash".action = show-hotkey-overlay;
+
+                  "Mod+Return".action = spawn terminal;
+                  "Mod+Q".action = close-window;
+                  "Mod+O".action = spawn (lib.getExe config.programs.fuzzel.package);
+                  "Mod+Shift+O".action = spawn (lib.getExe config.programs.fuzzel.package) "--list-executables-in-path";
+
+                  "Mod+Alt+E".action = spawn (lib.getExe' config.services.emacs.package "emacsclient") "-c";
+                  "Mod+Alt+Y".action = spawn (lib.getExe (pkgs.writeShellApplication {
+                    name = "queue-yt-dlp";
+                    runtimeInputs = with pkgs; [ wl-clipboard-rs socat ];
+                    text = ''
+                      socat STDIO UNIX-CONNECT:"$XDG_RUNTIME_DIR"/yt-dlp.sock <<<$'{ "urls": ["'"$(wl-paste)"$'"] }'
+                    '';
+                  }));
+                  "Mod+Alt+L".action = spawn (lib.getExe (pkgs.writeShellApplication {
+                    name = "queue-yt-dlp";
+                    runtimeInputs = with pkgs; [ wl-clipboard-rs config.programs.kitty.package ];
+                    text = ''
+                      exec -- kitty --app-id kitty-play --directory "$HOME"/media mpv "$(wl-paste)"
+                    '';
+                  }));
+
+                  "Mod+U".action = spawn (lib.getExe (pkgs.writeShellApplication {
+                    name = "qalc-fuzzel";
+                    runtimeInputs = with pkgs; [ wl-clipboard-rs libqalculate config.programs.fuzzel.package coreutils findutils libnotify gnugrep ];
+                    text = ''
+                      RESULTS_DIR="$HOME/.cache/qalc-fuzzel"
+                      prev() {
+                        FOUND=false
+                        while IFS= read -r line; do
+                          [[ -n "$line" ]] || continue
+                          FOUND=true
+                          echo "$line"
+                        done < <(export LC_ALL=C.UTF-8; echo; find "$RESULTS_DIR" -type f -printf $'%T@ %p\n' | sort -n | cut -d' ' -f2- | xargs -r cat)
+                        $FOUND || echo
+                      }
+                      FUZZEL_RES=$(prev | fuzzel --dmenu --prompt "qalc> ") || exit $?
+                      if [[ "$FUZZEL_RES" =~ .*\ =\ .* ]]; then
+                        QALC_RES="$FUZZEL_RES"
+                        QALC_RET=0
+                      else
+                        QALC_RES=$(qalc "$FUZZEL_RES" 2>&1)
+                        QALC_RET=$?
+                      fi
+                      [[ -n "$QALC_RES" ]] || exit 1
+                      EXISTING=false
+                      set +o pipefail
+                      grep -Fxrl "$QALC_RES" "$RESULTS_DIR" | xargs -r touch
+                      [[ ''${PIPESTATUS[0]} -eq 0 ]] && EXISTING=true
+                      set -o pipefail
+                      if [[ $QALC_RET -eq 0 ]] && ! $EXISTING; then
+                        set +o pipefail
+                        RES_FILE="$RESULTS_DIR"/$(date -uIs).$(tr -Cd 'a-zA-Z0-9' </dev/random | head -c 10)
+                        set -o pipefail
+                        cat >"$RES_FILE" <<<"$QALC_RES"
+                      fi
+                      [[ "$QALC_RES" =~ .*\ =\ (.*) ]] && QALC_RES="''${BASH_REMATCH[1]}"
+                      [[ $QALC_RET -eq 0 ]] && wl-copy "$QALC_RES"
+                      notify-send "$QALC_RES"
+                    '';
+                  }));
+                  "Mod+E".action = spawn (lib.getExe (pkgs.writeShellApplication {
+                    name = "emoji-fuzzel";
+                    runtimeInputs = with pkgs; [ config.programs.fuzzel.package wtype wl-clipboard-rs ];
+                    text = ''
+                      FUZZEL_RES=$(fuzzel --dmenu --prompt "emoji> " <"$HOME"/.local/share/emoji-data/list.txt) || exit $?
+                      [[ -n "$FUZZEL_RES" ]] || exit 1
+                      wl-copy "$(cut -d ':' -f 1 <<<"$FUZZEL_RES" | tr -d '\n')" && wtype -k XF86Paste
+                    '';
+                  }));
+                  "Print".action = spawn (lib.getExe (pkgs.writeShellApplication {
+                    name = "screenshot";
+                    runtimeInputs = with pkgs; [ grim slurp wl-clipboard-rs coreutils ];
+                    text = ''
+                      grim -g "$(slurp -b 00000080 -c FFFFFFFF -s 00000000 -w 1)" - \
+                        | tee "$HOME/screenshots/$(date +"%Y-%m-%dT%H:%M:%S").png" \
+                        | wl-copy --type image/png
+                    '';
+                  }));
+                  "Shift+Print".action = spawn (lib.getExe (pkgs.writeShellApplication {
+                    name = "screenshot";
+                    runtimeInputs = with pkgs; [ grim niri gojq wl-clipboard-rs coreutils ];
+                    text = ''
+                      grim -o "$(niri msg -j workspaces | jq -r '.[] | select(.is_focused) | .output')" - \
+                        | tee "$HOME/screenshots/$(date +"%Y-%m-%dT%H:%M:%S").png" \
+                        | wl-copy --type image/png
+                    '';
+                  }));
+                  "Mod+B".action = with-select-window-action ".workspace_id == ($active_workspace | tonumber)" "{\"Action\":{\"FocusWindow\":{\"id\": .id}}}";
+                  "Mod+Shift+B".action = with-select-window-action "true" "{\"Action\":{\"FocusWindow\":{\"id\": .id}}}";
+
+                  "Mod+H".action = focus-column-left;
+                  "Mod+T".action = focus-window-down;
+                  "Mod+N".action = focus-window-up;
+                  "Mod+S".action = focus-column-right;
+
+                  "Mod+Shift+H".action = move-column-left;
+                  "Mod+Shift+T".action = move-window-down;
+                  "Mod+Shift+N".action = move-window-up;
+                  "Mod+Shift+S".action = move-column-right;
+
+                  "Mod+Control+H".action = focus-monitor-left;
+                  "Mod+Control+T".action = focus-monitor-down;
+                  "Mod+Control+N".action = focus-monitor-up;
+                  "Mod+Control+S".action = focus-monitor-right;
+
+                  "Mod+Shift+Control+H".action = move-workspace-to-monitor-left;
+                  "Mod+Shift+Control+T".action = move-workspace-to-monitor-down;
+                  "Mod+Shift+Control+N".action = move-workspace-to-monitor-up;
+                  "Mod+Shift+Control+S".action = move-workspace-to-monitor-right;
+
+                  "Mod+G".action = focus-adjacent-workspace "down";
+                  "Mod+C".action = focus-adjacent-workspace "up";
+
+                  "Mod+Shift+G".action = move-column-to-adjacent-workspace "down";
+                  "Mod+Shift+C".action = move-column-to-adjacent-workspace "up";
+
+                  "Mod+Shift+Control+G".action = move-workspace-down;
+                  "Mod+Shift+Control+C".action = move-workspace-up;
+
+                  "Mod+ParenLeft".action = focus-workspace "comm";
+                  "Mod+Shift+ParenLeft".action = move-column-to-workspace "comm";
+
+                  "Mod+ParenRight".action = focus-workspace "web";
+                  "Mod+Shift+ParenRight".action = move-column-to-workspace "web";
+
+                  "Mod+BraceRight".action = focus-workspace "read";
+                  "Mod+Shift+BraceRight".action = move-column-to-workspace "read";
+
+                  "Mod+BraceLeft".action = focus-workspace "mon";
+                  "Mod+Shift+BraceLeft".action = move-column-to-workspace "mon";
+
+                  "Mod+Asterisk".action = focus-workspace "vid";
+                  "Mod+Shift+Asterisk".action = move-column-to-workspace "vid";
+
+                  "Mod+Plus".action = with-unnamed-workspace-action ''{"Action":{"FocusWorkspace":{"reference":{"Id": .id}}}}'';
+                  "Mod+Shift+Plus".action = with-unnamed-workspace-action ''{"Action":{"MoveColumnToWorkspace":{"reference":{"Id": .id}}}}'';
+
+                  "Mod+M".action = consume-or-expel-window-left;
+                  "Mod+W".action = consume-or-expel-window-right;
+
+                  "Mod+Shift+M".action = toggle-column-tabbed-display;
+
+                  "Mod+R".action = switch-preset-column-width;
+                  "Mod+Shift+R".action = switch-preset-window-height;
+                  "Mod+F".action = center-column;
+                  "Mod+Shift+F".action = maximize-column;
+                  "Mod+Shift+Ctrl+F".action = fullscreen-window;
+
+                  "Mod+V".action = switch-focus-between-floating-and-tiling;
+                  "Mod+Shift+V".action = toggle-window-floating;
+
+                  "Mod+Left".action = set-column-width "-10%";
+                  "Mod+Down".action = set-window-height "-10%";
+                  "Mod+Up".action = set-window-height "+10%";
+                  "Mod+Right".action = set-column-width "+10%";
+
+                  "Mod+Shift+Z" = {
+                    action = spawn (lib.getExe niri) "msg" "action" "power-off-monitors";
+                    allow-when-locked = true;
+                  };
+                  "Mod+Shift+L".action = spawn loginctl "lock-session";
+                  "Mod+Shift+E".action = quit;
+                  "Mod+Shift+Minus" = {
+                    action = spawn systemctl "suspend";
+                    allow-when-locked = true;
+                  };
+                  "Mod+Shift+Control+Minus" = {
+                    action = spawn systemctl "hibernate";
+                    allow-when-locked = true;
+                  };
+                  "Mod+Shift+P" = {
+                    action = spawn (lib.getExe pkgs.playerctl) "-a" "pause";
+                    allow-when-locked = true;
+                  };
+
+                  "XF86MonBrightnessUp" = {
+                    action = spawn swayosd-client "--brightness" "raise";
+                    allow-when-locked = true;
+                  };
+                  "XF86MonBrightnessDown" = {
+                    action = spawn swayosd-client "--brightness" "lower";
+                    allow-when-locked = true;
+                  };
+                  "XF86AudioRaiseVolume" = {
+                    action = spawn swayosd-client "--output-volume" "raise";
+                    allow-when-locked = true;
+                  };
+                  "XF86AudioLowerVolume" = {
+                    action = spawn swayosd-client "--output-volume" "lower";
+                    allow-when-locked = true;
+                  };
+                  "XF86AudioMute" = {
+                    action = spawn swayosd-client "--output-volume" "mute-toggle";
+                    allow-when-locked = true;
+                  };
+                  "XF86AudioMicMute" = {
+                    action = spawn swayosd-client "--input-volume" "mute-toggle";
+                    allow-when-locked = true;
+                  };
+
+                  "Mod+Semicolon".action = spawn makoctl "dismiss" "--group";
+                  "Mod+Shift+Semicolon".action = spawn makoctl "dismiss" "--all";
+                  "Mod+Period".action = spawn makoctl "menu" (lib.getExe config.programs.fuzzel.package) "--dmenu";
+                  "Mod+Comma".action = spawn makoctl "restore";
+                }))
+                (map ({ name, selector, spawn, key, ...}: if key != null && selector != null && spawn != null then bind key { action = focus-or-spawn-action selector name spawn; } else null) cfg.scratchspaces)
+              ]
+            ))
         ];
-
-        always-center-single-column = true;
-      };
-
-      cursor.hide-when-typing = true;
-
-      input = {
-        touchpad.enable = false;
-        trackball = {
-          scroll-method = "on-button-down";
-          scroll-button = 278;
-        };
-      };
-
-      workspaces = {
-        "001" = { name = "pwctl"; open-on-output = "eDP-1"; };
-        "002" = { name = "kpxc"; open-on-output = "eDP-1"; };
-        "003" = { name = "bmgr"; open-on-output = "eDP-1"; };
-        "004" = { name = "term"; open-on-output = "eDP-1"; };
-        "005" = { name = "edit"; open-on-output = "eDP-1"; };
-        "006" = { name = "eff"; open-on-output = "eDP-1"; };
-        "101".name = "comm";
-        "102".name = "web";
-        # "104".name = "read";
-        # "105".name = "mon";
-        "110".name = "vid";
-        "120".name = "bmr";
-      };
-
-      window-rules = [
-        {
-          matches = [ { is-floating = true; } ];
-          geometry-corner-radius =
-            let
-              allCorners = r: { bottom-left = r; bottom-right = r; top-left = r; top-right = r; };
-            in allCorners 8.;
-          clip-to-geometry = true;
-        }
-        {
-          matches = [ { app-id = "^com\.saivert\.pwvucontrol$"; } ];
-          open-on-workspace = "pwctl";
-          open-maximized = true;
-        }
-        {
-          matches = [ { app-id = "^com\.github\.wwmm\.easyeffects$"; } ];
-          open-on-workspace = "eff";
-          open-maximized = true;
-        }
-        {
-          matches = [ { app-id = "^\.blueman-manager-wrapped$"; } ];
-          open-on-workspace = "bmgr";
-          open-maximized = true;
-        }
-        {
-          matches = [ { app-id = "^org\.keepassxc\.KeePassXC$"; } ];
-          block-out-from = "screencast";
-        }
-        {
-          matches = [ { app-id = "^org\.keepassxc\.KeePassXC$"; } ];
-          excludes = [
-            { title = "^Unlock Database.*"; }
-            { title = "^Access Request.*"; }
-            { title = ".*Passkey credentials$"; }
-          ];
-          open-on-workspace = "kpxc";
-          open-maximized = true;
-          open-focused = false;
-        }
-        {
-          matches = [
-            { app-id = "^org\.keepassxc\.KeePassXC$";  title = "^Unlock Database.*"; }
-            { app-id = "^org\.keepassxc\.KeePassXC$";  title = "^Access Request.*"; }
-            { app-id = "^org\.keepassxc\.KeePassXC$";  title = ".*Passkey credentials$"; }
-          ];
-          open-focused = true;
-          open-floating = true;
-        }
-        {
-          matches = [ { app-id = "^kitty-scratch$"; } ];
-          open-on-workspace = "term";
-          open-maximized = true;
-        }
-        {
-          matches = [ { title = "^scratch$"; app-id = "^emacs$"; } ];
-          open-on-workspace = "edit";
-          open-maximized = true;
-        }
-        {
-          matches = [
-            { app-id = "^emacs$"; }
-            { app-id = "^firefox$"; }
-          ];
-          default-column-width.proportion = 2. / 3.;
-        }
-        {
-          matches = [
-            { app-id = "^kitty$"; }
-            { app-id = "^kitty-play$"; }
-          ];
-          default-column-width.proportion = 1. / 3.;
-        }
-        {
-          matches = [
-            { app-id = "^thunderbird$"; }
-            { app-id = "^Element$"; }
-            { app-id = "^Rainbow$"; }
-          ];
-          open-on-workspace = "comm";
-        }
-        {
-          matches = [ { app-id = "^firefox$"; } ];
-          open-on-workspace = "web";
-          open-maximized = true;
-          variable-refresh-rate = true;
-        }
-        # {
-        #   matches = [
-        #     { app-id = "^evince$"; }
-        #     { app-id = "^imv$"; }
-        #     { app-id = "^org\.pwmt\.zathura$"; }
-        #   ];
-        #   open-on-workspace = "read";
-        # }
-        {
-          matches = [ { app-id = "^mpv$"; } ];
-          open-on-workspace = "vid";
-          default-column-width.proportion = 1.;
-          variable-refresh-rate = true;
-        }
-        {
-          matches = [ { app-id = "^kitty-play$"; } ];
-          open-on-workspace = "vid";
-          open-focused = false;
-        }
-        # {
-        #   matches = [
-        #     { app-id = "^qemu$"; }
-        #     { app-id = "^virt-manager$"; }
-        #   ];
-        #   open-on-workspace = "mon";
-        # }
-        {
-          matches = [ { app-id = "^pdfpc$"; } ];
-          default-column-width.proportion = 1.;
-        }
-        {
-          matches = [ { app-id = "^pdfpc$"; title = "^pdfpc - presentation"; } ];
-          open-on-workspace = "bmr";
-          open-fullscreen = true;
-        }
-        {
-          matches = [
-            { app-id = "^Gimp-"; title = "^Quit GIMP$"; }
-            { app-id = "^org\.kde\.polkit-kde-authentication-agent-1$"; }
-          ];
-          open-floating = true;
-        }
-      ];
-      layer-rules = [
-        { matches = [
-            { namespace = "^notifications$"; }
-            { namespace = "^waybar$"; }
-          ];
-          block-out-from = "screencast";
-        }
-      ];
-
-      binds = with config.lib.niri.actions; {
-        "Mod+Slash".action = show-hotkey-overlay;
-
-        "Mod+Return".action = spawn terminal;
-        "Mod+Q".action = close-window;
-        "Mod+O".action = spawn (lib.getExe config.programs.fuzzel.package);
-        "Mod+Shift+O".action = spawn (lib.getExe config.programs.fuzzel.package) "--list-executables-in-path";
-
-        "Mod+Alt+E".action = spawn (lib.getExe' config.services.emacs.package "emacsclient") "-c";
-        "Mod+Alt+Y".action = spawn (lib.getExe (pkgs.writeShellApplication {
-          name = "queue-yt-dlp";
-          runtimeInputs = with pkgs; [ wl-clipboard-rs socat ];
-          text = ''
-            socat STDIO UNIX-CONNECT:"$XDG_RUNTIME_DIR"/yt-dlp.sock <<<$'{ "urls": ["'"$(wl-paste)"$'"] }'
-          '';
-        }));
-        "Mod+Alt+L".action = spawn (lib.getExe (pkgs.writeShellApplication {
-          name = "queue-yt-dlp";
-          runtimeInputs = with pkgs; [ wl-clipboard-rs config.programs.kitty.package ];
-          text = ''
-            exec -- kitty --app-id kitty-play --directory "$HOME"/media mpv "$(wl-paste)"
-          '';
-        }));
-
-        "Mod+U".action = spawn (lib.getExe (pkgs.writeShellApplication {
-          name = "qalc-fuzzel";
-          runtimeInputs = with pkgs; [ wl-clipboard-rs libqalculate config.programs.fuzzel.package coreutils findutils libnotify gnugrep ];
-          text = ''
-            RESULTS_DIR="$HOME/.cache/qalc-fuzzel"
-            prev() {
-              FOUND=false
-              while IFS= read -r line; do
-                [[ -n "$line" ]] || continue
-                FOUND=true
-                echo "$line"
-              done < <(export LC_ALL=C.UTF-8; echo; find "$RESULTS_DIR" -type f -printf $'%T@ %p\n' | sort -n | cut -d' ' -f2- | xargs -r cat)
-              $FOUND || echo
-            }
-            FUZZEL_RES=$(prev | fuzzel --dmenu --prompt "qalc> ") || exit $?
-            if [[ "$FUZZEL_RES" =~ .*\ =\ .* ]]; then
-              QALC_RES="$FUZZEL_RES"
-              QALC_RET=0
-            else
-              QALC_RES=$(qalc "$FUZZEL_RES" 2>&1)
-              QALC_RET=$?
-            fi
-            [[ -n "$QALC_RES" ]] || exit 1
-            EXISTING=false
-            set +o pipefail
-            grep -Fxrl "$QALC_RES" "$RESULTS_DIR" | xargs -r touch
-            [[ ''${PIPESTATUS[0]} -eq 0 ]] && EXISTING=true
-            set -o pipefail
-            if [[ $QALC_RET -eq 0 ]] && ! $EXISTING; then
-              set +o pipefail
-              RES_FILE="$RESULTS_DIR"/$(date -uIs).$(tr -Cd 'a-zA-Z0-9' </dev/random | head -c 10)
-              set -o pipefail
-              cat >"$RES_FILE" <<<"$QALC_RES"
-            fi
-            [[ "$QALC_RES" =~ .*\ =\ (.*) ]] && QALC_RES="''${BASH_REMATCH[1]}"
-            [[ $QALC_RET -eq 0 ]] && wl-copy "$QALC_RES"
-            notify-send "$QALC_RES"
-          '';
-        }));
-        "Mod+E".action = spawn (lib.getExe (pkgs.writeShellApplication {
-          name = "emoji-fuzzel";
-          runtimeInputs = with pkgs; [ config.programs.fuzzel.package wtype wl-clipboard-rs ];
-          text = ''
-            FUZZEL_RES=$(fuzzel --dmenu --prompt "emoji> " <"$HOME"/.local/share/emoji-data/list.txt) || exit $?
-            [[ -n "$FUZZEL_RES" ]] || exit 1
-            wl-copy "$(cut -d ':' -f 1 <<<"$FUZZEL_RES" | tr -d '\n')" && wtype -k XF86Paste
-          '';
-        }));
-        "Print".action = spawn (lib.getExe (pkgs.writeShellApplication {
-          name = "screenshot";
-          runtimeInputs = with pkgs; [ grim slurp wl-clipboard-rs coreutils ];
-          text = ''
-            grim -g "$(slurp -b 00000080 -c FFFFFFFF -s 00000000 -w 1)" - \
-              | tee "$HOME/screenshots/$(date +"%Y-%m-%dT%H:%M:%S").png" \
-              | wl-copy --type image/png
-          '';
-        }));
-        "Shift+Print".action = spawn (lib.getExe (pkgs.writeShellApplication {
-          name = "screenshot";
-          runtimeInputs = with pkgs; [ grim niri gojq wl-clipboard-rs coreutils ];
-          text = ''
-            grim -o "$(niri msg -j workspaces | jq -r '.[] | select(.is_focused) | .output')" - \
-              | tee "$HOME/screenshots/$(date +"%Y-%m-%dT%H:%M:%S").png" \
-              | wl-copy --type image/png
-          '';
-        }));
-        "Mod+B".action = with-select-window-action ".workspace_id == ($active_workspace | tonumber)" "{\"Action\":{\"FocusWindow\":{\"id\": .id}}}";
-        "Mod+Shift+B".action = with-select-window-action "true" "{\"Action\":{\"FocusWindow\":{\"id\": .id}}}";
-
-        "Mod+H".action = focus-column-left;
-        "Mod+T".action = focus-window-down;
-        "Mod+N".action = focus-window-up;
-        "Mod+S".action = focus-column-right;
-
-        "Mod+Shift+H".action = move-column-left;
-        "Mod+Shift+T".action = move-window-down;
-        "Mod+Shift+N".action = move-window-up;
-        "Mod+Shift+S".action = move-column-right;
-
-        "Mod+Control+H".action = focus-monitor-left;
-        "Mod+Control+T".action = focus-monitor-down;
-        "Mod+Control+N".action = focus-monitor-up;
-        "Mod+Control+S".action = focus-monitor-right;
-
-        "Mod+Shift+Control+H".action = move-workspace-to-monitor-left;
-        "Mod+Shift+Control+T".action = move-workspace-to-monitor-down;
-        "Mod+Shift+Control+N".action = move-workspace-to-monitor-up;
-        "Mod+Shift+Control+S".action = move-workspace-to-monitor-right;
-
-        "Mod+G".action = focus-adjacent-workspace "down";
-        "Mod+C".action = focus-adjacent-workspace "up";
-
-        "Mod+Shift+G".action = move-column-to-adjacent-workspace "down";
-        "Mod+Shift+C".action = move-column-to-adjacent-workspace "up";
-
-        "Mod+Shift+Control+G".action = move-workspace-down;
-        "Mod+Shift+Control+C".action = move-workspace-up;
-
-        "Mod+ParenLeft".action = focus-workspace "comm";
-        "Mod+Shift+ParenLeft".action = move-column-to-workspace "comm";
-
-        "Mod+ParenRight".action = focus-workspace "web";
-        "Mod+Shift+ParenRight".action = move-column-to-workspace "web";
-
-        "Mod+BraceRight".action = focus-workspace "read";
-        "Mod+Shift+BraceRight".action = move-column-to-workspace "read";
-
-        "Mod+BraceLeft".action = focus-workspace "mon";
-        "Mod+Shift+BraceLeft".action = move-column-to-workspace "mon";
-
-        "Mod+Asterisk".action = focus-workspace "vid";
-        "Mod+Shift+Asterisk".action = move-column-to-workspace "vid";
-
-        "Mod+Plus".action = with-unnamed-workspace-action ''{"Action":{"FocusWorkspace":{"reference":{"Id": .id}}}}'';
-        "Mod+Shift+Plus".action = with-unnamed-workspace-action ''{"Action":{"MoveColumnToWorkspace":{"reference":{"Id": .id}}}}'';
-
-        "Mod+M".action = consume-or-expel-window-left;
-        "Mod+W".action = consume-or-expel-window-right;
-
-        "Mod+R".action = switch-preset-column-width;
-        "Mod+Shift+R".action = switch-preset-window-height;
-        "Mod+F".action = center-column;
-        "Mod+Shift+F".action = maximize-column;
-        "Mod+Shift+Ctrl+F".action = fullscreen-window;
-
-        "Mod+V".action = switch-focus-between-floating-and-tiling;
-        "Mod+Shift+V".action = toggle-window-floating;
-
-        "Mod+Left".action = set-column-width "-10%";
-        "Mod+Down".action = set-window-height "-10%";
-        "Mod+Up".action = set-window-height "+10%";
-        "Mod+Right".action = set-column-width "+10%";
-
-        "Mod+Shift+Z" = {
-          action = spawn (lib.getExe niri) "msg" "action" "power-off-monitors";
-          allow-when-locked = true;
-        };
-        "Mod+Shift+L".action = spawn loginctl "lock-session";
-        "Mod+Shift+E".action = quit;
-        "Mod+Shift+Minus" = {
-          action = spawn systemctl "suspend";
-          allow-when-locked = true;
-        };
-        "Mod+Shift+Control+Minus" = {
-          action = spawn systemctl "hibernate";
-          allow-when-locked = true;
-        };
-        "Mod+Shift+P" = {
-          action = spawn (lib.getExe pkgs.playerctl) "-a" "pause";
-          allow-when-locked = true;
-        };
-
-        "XF86MonBrightnessUp" = {
-          action = spawn swayosd-client "--brightness" "raise";
-          allow-when-locked = true;
-        };
-        "XF86MonBrightnessDown" = {
-          action = spawn swayosd-client "--brightness" "lower";
-          allow-when-locked = true;
-        };
-        "XF86AudioRaiseVolume" = {
-          action = spawn swayosd-client "--output-volume" "raise";
-          allow-when-locked = true;
-        };
-        "XF86AudioLowerVolume" = {
-          action = spawn swayosd-client "--output-volume" "lower";
-          allow-when-locked = true;
-        };
-        "XF86AudioMute" = {
-          action = spawn swayosd-client "--output-volume" "mute-toggle";
-          allow-when-locked = true;
-        };
-        "XF86AudioMicMute" = {
-          action = spawn swayosd-client "--input-volume" "mute-toggle";
-          allow-when-locked = true;
-        };
-
-        "Mod+Semicolon".action = spawn makoctl "dismiss" "--group";
-        "Mod+Shift+Semicolon".action = spawn makoctl "dismiss" "--all";
-        "Mod+Period".action = spawn makoctl "menu" (lib.getExe config.programs.fuzzel.package) "--dmenu";
-        "Mod+Comma".action = spawn makoctl "restore";
-
-        "Mod+Control+A".action = focus-or-spawn-action-app_id "com.saivert.pwvucontrol" "pwctl" "pwvucontrol";
-        "Mod+Control+O".action = focus-or-spawn-action-app_id "com.github.wwmm.easyeffects" "eff" "easyeffects";
-        "Mod+Control+P".action = focus-or-spawn-action-app_id "org.keepassxc.KeePassXC" "kpxc" "keepassxc";
-        "Mod+Control+B".action = focus-or-spawn-action-app_id ".blueman-manager-wrapped" "bmgr" "blueman-manager";
-        "Mod+Control+Return".action = focus-or-spawn-action-app_id "kitty-scratch" "term" "kitty" "--app-id" "kitty-scratch";
-        "Mod+Control+E".action = focus-or-spawn-action "select(.app_id == \"emacs\" and .title == \"scratch\")" "edit" "emacsclient" "-c" "--frame-parameters=(quote (name . \"scratch\"))";
-      };
-    };
   };
 }
diff --git a/accounts/gkleen@sif/niri/waybar.nix b/accounts/gkleen@sif/niri/waybar.nix
index 3f1f8119..bae818f6 100644
--- a/accounts/gkleen@sif/niri/waybar.nix
+++ b/accounts/gkleen@sif/niri/waybar.nix
@@ -131,7 +131,7 @@ in {
             return-type = "json";
           };
           "niri/workspaces" = {
-            ignore = ["eff" "pwctl" "kpxc" "bmgr" "edit" "term"];
+            ignore = map ({ name, ... }: name) config.programs.niri.scratchspaces;
           };
           "niri/window" = {
             separate-outputs = true;
@@ -217,7 +217,7 @@ in {
           modules-right = [ "clock" ];
 
           "niri/workspaces" = {
-            ignore = ["pwctl" "kpxc" "bmgr" "edit" "term"];
+            ignore = map ({ name, ... }: name) config.programs.niri.scratchspaces;
           };
           "niri/window" = {
             separate-outputs = true;
diff --git a/flake.lock b/flake.lock
index 876ebecf..0889ba37 100644
--- a/flake.lock
+++ b/flake.lock
@@ -322,11 +322,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1737831749,
-        "narHash": "sha256-La1xZYZ1yHvT4h5MNl5WC2wxBi2P4vozce2n7V/9+2w=",
+        "lastModified": 1738691953,
+        "narHash": "sha256-JY/w2Xyrj3mhUhLJkSgk8t7MSf3LGZjewPTQ7QtCbHE=",
         "owner": "gkleen",
         "repo": "home-manager",
-        "rev": "8b16ee252e38acc29ba634ab60672a051ebc9f59",
+        "rev": "c077fc8684289ab1b1c2231bab1566879e099c97",
         "type": "github"
       },
       "original": {
@@ -397,11 +397,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1737961005,
-        "narHash": "sha256-b4hqJNgyx8lnngz7NFcJ1W+59xQnMQYF0EK5g0IOy7c=",
+        "lastModified": 1738770770,
+        "narHash": "sha256-nfapp7C4BbdvHTRA1HSRVYjD5Fk2FCKoyxQLzcL5X50=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "e98ae62893568dd31e7a7e4e75e1dbbf23f759a0",
+        "rev": "83abbde7c8164ee4b42a8647e4e61015c3f45816",
         "type": "github"
       },
       "original": {
@@ -431,15 +431,15 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1737795105,
-        "narHash": "sha256-OsrjQ8O9t9NjDCwfG/EY8MT+K3lb+A5U6SZZ+4PyKzk=",
-        "owner": "gkleen",
+        "lastModified": 1738765557,
+        "narHash": "sha256-Ea/iYsAq0qpBWybbvfJKIvd1On9HhGkBE3oNyJGslUs=",
+        "owner": "yalter",
         "repo": "niri",
-        "rev": "78697d1cea20e6b53013e820999b0403c45d9f00",
+        "rev": "f4e9732a6b940368af9985b238cc12698b4e38a9",
         "type": "github"
       },
       "original": {
-        "owner": "gkleen",
+        "owner": "YaLTeR",
         "repo": "niri",
         "type": "github"
       }
@@ -472,11 +472,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1737861961,
-        "narHash": "sha256-LIRtMvAwLGb8pBoamzgEF67oKlNPz4LuXiRPVZf+TpE=",
+        "lastModified": 1738466368,
+        "narHash": "sha256-PZhUjtvQZOH3PO0EYdTpQvcqkgkq1NkP2A6w9SPHYsk=",
         "owner": "Mic92",
         "repo": "nix-index-database",
-        "rev": "79b7b8eae3243fc5aa9aad34ba6b9bbb2266f523",
+        "rev": "46a8f5fc9552b776bfc5c5c96ea3bede33f68f52",
         "type": "github"
       },
       "original": {
@@ -508,11 +508,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1737751639,
-        "narHash": "sha256-ZEbOJ9iT72iwqXsiEMbEa8wWjyFvRA9Ugx8utmYbpz4=",
+        "lastModified": 1738638143,
+        "narHash": "sha256-ZYMe4c4OCtIUBn5hx15PEGr0+B1cNEpl2dsaLxwY2W0=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "dfad538f751a5aa5d4436d9781ab27a6128ec9d4",
+        "rev": "9bdd53f5908453e4d03f395eb1615c3e9a351f70",
         "type": "github"
       },
       "original": {
@@ -630,11 +630,11 @@
     },
     "nixpkgs-stable_2": {
       "locked": {
-        "lastModified": 1737885640,
-        "narHash": "sha256-GFzPxJzTd1rPIVD4IW+GwJlyGwBDV1Tj5FLYwDQQ9sM=",
+        "lastModified": 1738702386,
+        "narHash": "sha256-nJj8f78AYAxl/zqLiFGXn5Im1qjFKU8yBPKoWEeZN5M=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4e96537f163fad24ed9eb317798a79afc85b51b7",
+        "rev": "030ba1976b7c0e1a67d9716b17308ccdab5b381e",
         "type": "github"
       },
       "original": {
@@ -678,11 +678,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1737885589,
-        "narHash": "sha256-Zf0hSrtzaM1DEz8//+Xs51k/wdSajticVrATqDrfQjg=",
+        "lastModified": 1738680400,
+        "narHash": "sha256-ooLh+XW8jfa+91F1nhf9OF7qhuA/y1ChLx6lXDNeY5U=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "852ff1d9e153d8875a83602e03fdef8a63f0ecf8",
+        "rev": "799ba5bffed04ced7067a91798353d360788b30d",
         "type": "github"
       },
       "original": {
@@ -748,11 +748,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1736884309,
-        "narHash": "sha256-eiCqmKl0BIRiYk5/ZhZozwn4/7Km9CWTbc15Cv+VX5k=",
+        "lastModified": 1738741221,
+        "narHash": "sha256-UiTOA89yQV5YNlO1ZAp4IqJUGWOnTyBC83netvt8rQE=",
         "owner": "nix-community",
         "repo": "poetry2nix",
-        "rev": "75d0515332b7ca269f6d7abfd2c44c47a7cbca7b",
+        "rev": "be1fe795035d3d36359ca9135b26dcc5321b31fb",
         "type": "github"
       },
       "original": {
@@ -891,11 +891,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1737411508,
-        "narHash": "sha256-j9IdflJwRtqo9WpM0OfAZml47eBblUHGNQTe62OUqTw=",
+        "lastModified": 1738291974,
+        "narHash": "sha256-wkwYJc8cKmmQWUloyS9KwttBnja2ONRuJQDEsmef320=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "015d461c16678fc02a2f405eb453abb509d4e1d4",
+        "rev": "4c1251904d8a08c86ac6bc0d72cc09975e89aef7",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 5cc1e298..4e119e98 100644
--- a/flake.nix
+++ b/flake.nix
@@ -191,7 +191,7 @@
       ref = "main";
       inputs = {
         nixpkgs.follows = "nixpkgs";
-        niri-unstable.url = "github:gkleen/niri";
+        # niri-unstable.url = "github:gkleen/niri";
       };
     };
   };
diff --git a/hosts/sif/default.nix b/hosts/sif/default.nix
index 32651e14..2a3a6be9 100644
--- a/hosts/sif/default.nix
+++ b/hosts/sif/default.nix
@@ -477,10 +477,10 @@ in {
     systemd.tmpfiles.settings = {
       "10-localtime"."/etc/localtime".L.argument = "/.bcachefs/etc/localtime";
 
-      "10-regreet"."/var/cache/regreet/cache.toml".C.argument = toString ((pkgs.formats.toml {}).generate "cache.toml" {
-        last_user = "gkleen";
-        user_to_last_sess.gkleen = "niri";
-      });
+      # "10-regreet"."/var/cache/regreet/cache.toml".C.argument = toString ((pkgs.formats.toml {}).generate "cache.toml" {
+      #   last_user = "gkleen";
+      #   user_to_last_sess.gkleen = "Niri";
+      # });
     };
 
     users = {
diff --git a/hosts/sif/greetd/default.nix b/hosts/sif/greetd/default.nix
index f609fc05..37ca13c5 100644
--- a/hosts/sif/greetd/default.nix
+++ b/hosts/sif/greetd/default.nix
@@ -11,6 +11,11 @@
     #       exec ${pkgs.dbus}/bin/dbus-run-session ${lib.getExe pkgs.cage} ${lib.escapeShellArgs cfg.cageArgs} -- ${lib.getExe cfg.package}
     #     '';
     };
+    systemd.services.greetd.environment = {
+      XKB_DEFAULT_LAYOUT = "us,us";
+      XKB_DEFAULT_VARIANT = "dvp,";
+      XKB_DEFAULT_OPTIONS = "compose:caps,grp:win_space_toggle";
+    };
     programs.regreet = {
       enable = true;
       theme = {
diff --git a/overlays/swayosd.nix b/overlays/swayosd/default.nix
index 61c865e7..28c8f1b9 100644
--- a/overlays/swayosd.nix
+++ b/overlays/swayosd/default.nix
@@ -23,5 +23,8 @@
       udev
       sassc
     ];
+    patches = (oldAttrs.patches or []) ++ [
+      ./exponential.patch
+    ];
   });
 }
diff --git a/overlays/swayosd/exponential.patch b/overlays/swayosd/exponential.patch
new file mode 100644
index 00000000..eb90d739
--- /dev/null
+++ b/overlays/swayosd/exponential.patch
@@ -0,0 +1,57 @@
+diff --git a/src/brightness_backend/brightnessctl.rs b/src/brightness_backend/brightnessctl.rs
+index ccb0e11..740fdb6 100644
+--- a/src/brightness_backend/brightnessctl.rs
++++ b/src/brightness_backend/brightnessctl.rs
+@@ -107,10 +107,21 @@ impl VirtualDevice {
+                }
+        }
+ 
+-       fn set_percent(&mut self, mut val: u32) -> anyhow::Result<()> {
+-               val = val.clamp(0, 100);
+-               self.current = self.max.map(|max| val * max / 100);
+-               let _: String = self.run(("set", &*format!("{val}%")))?;
++        fn val_to_percent(&mut self, val: u32) -> u32 {
++                return ((val as f64 / self.get_max() as f64).powf(0.25) * 100_f64).round() as u32;
++        }
++        fn percent_to_val(&mut self, perc: u32) -> u32 {
++                return ((perc as f64 / 100_f64).powf(4_f64) * self.get_max() as f64).round() as u32;
++        }
++
++       fn set_percent(&mut self, val: u32) -> anyhow::Result<()> {
++                let new = self.percent_to_val(val);
++                self.set_val(new)
++       }
++       fn set_val(&mut self, val: u32) -> anyhow::Result<()> {
++                let curr = val.clamp(0, self.get_max());
++                self.current = Some(curr);
++               let _: String = self.run(("set", &*format!("{curr}")))?;
+                Ok(())
+        }
+ }
+@@ -134,20 +145,18 @@ impl BrightnessBackend for BrightnessCtl {
+ 
+        fn lower(&mut self, by: u32) -> anyhow::Result<()> {
+                let curr = self.get_current();
+-               let max = self.get_max();
+-
+-               let curr = curr * 100 / max;
++                let mut new = self.device.val_to_percent(curr).saturating_sub(by);
++                new = self.device.percent_to_val(new).min(curr.saturating_sub(1));
+ 
+-               self.device.set_percent(curr.saturating_sub(by))
++               self.device.set_val(new)
+        }
+ 
+        fn raise(&mut self, by: u32) -> anyhow::Result<()> {
+                let curr = self.get_current();
+-               let max = self.get_max();
+-
+-               let curr = curr * 100 / max;
++                let mut new = self.device.val_to_percent(curr) + by;
++                new = self.device.percent_to_val(new).max(curr + 1);
+ 
+-               self.device.set_percent(curr + by)
++               self.device.set_val(new)
+        }
+ 
+        fn set(&mut self, val: u32) -> anyhow::Result<()> {
diff --git a/overlays/worktime/worktime/__main__.py b/overlays/worktime/worktime/__main__.py
index 9335afdc..ba6c5ff6 100755
--- a/overlays/worktime/worktime/__main__.py
+++ b/overlays/worktime/worktime/__main__.py
@@ -224,6 +224,7 @@ class Worktime(object):
     leave_budget = dict()
     time_per_day = None
     workdays = None
+    pull_forward = dict()
 
     @staticmethod
     @cache
@@ -391,8 +392,6 @@ class Worktime(object):
               if e.errno != 2:
                   raise e
 
-      pull_forward = dict()
-
       start_day = self.start_date.date()
       end_day = self.end_date.date()
 
@@ -419,15 +418,15 @@ class Worktime(object):
                                   if not d == datetime.strptime(c, date_format).replace(tzinfo=tzlocal()).date(): break
                           else:
                               if d >= self.end_date.date():
-                                  pull_forward[d] = min(timedelta(hours = float(hours)), self.time_per_day(d) - (holidays[d] if d in holidays else timedelta()))
+                                  self.pull_forward[d] = min(timedelta(hours = float(hours)), self.time_per_day(d) - (holidays[d] if d in holidays else timedelta()))
       except IOError as e:
           if e.errno != 2:
               raise e
 
       self.days_to_work = dict()
 
-      if pull_forward:
-          end_day = max(end_day, max(list(pull_forward)))
+      if self.pull_forward:
+          end_day = max(end_day, max(list(self.pull_forward)))
 
       for day in [start_day + timedelta(days = x) for x in range(0, (end_day - start_day).days + 1)]:
           if day.isoweekday() in self.workdays:
@@ -471,17 +470,17 @@ class Worktime(object):
           self.extra_days_to_work[self.now.date()] = timedelta()
 
       self.time_to_work = sum([self.days_to_work[day] for day in self.days_to_work.keys() if day <= self.end_date.date()], timedelta())
-      for day in [d for d in list(pull_forward) if d > self.end_date.date()]:
-          days_forward = set([d for d in self.days_to_work.keys() if d >= self.end_date.date() and d < day and (not d in pull_forward or d == self.end_date.date())])
-          extra_days_forward = set([d for d in self.extra_days_to_work.keys() if d >= self.end_date.date() and d < day and (not d in pull_forward or d == self.end_date.date())])
+      for day in [d for d in list(self.pull_forward) if d > self.end_date.date()]:
+          days_forward = set([d for d in self.days_to_work.keys() if d >= self.end_date.date() and d < day and (not d in self.pull_forward or d == self.end_date.date())])
+          extra_days_forward = set([d for d in self.extra_days_to_work.keys() if d >= self.end_date.date() and d < day and (not d in self.pull_forward or d == self.end_date.date())])
           days_forward = days_forward.union(extra_days_forward)
 
           extra_day_time_left = timedelta()
           for extra_day in extra_days_forward:
               day_time = max(timedelta(), self.time_per_day(extra_day) - self.extra_days_to_work[extra_day])
               extra_day_time_left += day_time
-          extra_day_time = min(extra_day_time_left, pull_forward[day])
-          time_forward = pull_forward[day] - extra_day_time
+          extra_day_time = min(extra_day_time_left, self.pull_forward[day])
+          time_forward = self.pull_forward[day] - extra_day_time
           if extra_day_time_left > timedelta():
             for extra_day in extra_days_forward:
                 day_time = max(timedelta(), self.time_per_day(extra_day) - self.extra_days_to_work[extra_day])
@@ -571,7 +570,10 @@ def worktime(pull_forward_cutoff, waybar, **args):
                   return f"({difference_string})"
 
     out_class = "running" if worktime.running_entry else "stopped"
-    tooltip = tooltip_timedelta(worktime.time_to_work - worktime.time_worked)
+    difference = worktime.time_to_work - worktime.time_worked
+    if worktime.running_entry and -min(timedelta(milliseconds=0), difference) > sum(worktime.pull_forward.values(), start=timedelta(milliseconds=0)) or not worktime.running_entry and max(timedelta(milliseconds=0), difference) > worktime.time_per_day(worktime.now.date()) and worktime.now_is_workday:
+        out_class = "over"
+    tooltip = tooltip_timedelta(difference)
     if worktime.time_pulled_forward >= min(pull_forward_cutoff, timedelta(seconds = 1)):
         worktime_no_pulled_forward = deepcopy(worktime)
         worktime_no_pulled_forward.time_to_work -= worktime_no_pulled_forward.time_pulled_forward
@@ -593,6 +595,10 @@ def worktime(pull_forward_cutoff, waybar, **args):
     else:
         print(out_text)
 
+def pull_forward(**args):
+    worktime = Worktime(**args)
+    print(tooltip_timedelta(sum(worktime.pull_forward.values(), start=timedelta(milliseconds=0))))
+
 def time_worked(now, waybar, **args):
     then = now.replace(hour = 0, minute = 0, second = 0, microsecond = 0)
     if now.time() == time():
@@ -895,6 +901,8 @@ def main():
         classification_parser.add_argument('--table', action = 'store_true')
         classification_parser.add_argument('--table-format', dest='table_format', type=str, default='fancy_grid')
         classification_parser.set_defaults(cmd = partial(classification, classification_name=classification_name))
+    pull_forward_parser = subparsers.add_parser('pull-forward')
+    pull_forward_parser.set_defaults(cmd = pull_forward)
     parser.set_default_subparser('time_worked')
     args = parser.parse_args()