feat: nvidia logind seatd gamescope config update

Nvidia: added Dynamic Boost and fixed PRIME BusIDs
Gamescope: added capSysNice definition
Fcitx5: change names to resolve eval warning
Logind: Delayed processing of power key press (600ms)

nixos/configuration.nix

@@ -22,9 +22,14 @@
     FLAKE = config.myConfigLocation;
     GTK_IM_MODULE = lib.mkForce "";
   };
+  programs.gamescope = {
+    enable = true;
+    capSysNice = true;
+  };
   security.pam.services.hyprlock = {};
   i18n.inputMethod = {
-    enabled = "fcitx5";
+    type = "fcitx5";
+    enable = true;
     fcitx5.addons = with pkgs; [
       fcitx5-mozc
       fcitx5-gtk
@@ -65,9 +70,7 @@
       true; # Open ports in the firewall for Source Dedicated Server
     localNetworkGameTransfers.openFirewall =
       true; # Open ports in the firewall for Steam Local Network Game Transfers
-    gamescopeSession = {
-      enable = true;
-    };
+    extraCompatPackages = with pkgs; [proton-ge-bin];
   };
   programs.gamemode.enable = true;
   boot = {

nixos/nvidia.nix

@@ -24,18 +24,20 @@
   };
   services.xserver.videoDrivers = ["nvidia"];
   hardware.nvidia = {
+    dynamicBoost.enable = true;
     prime = {
       offload.enable = false;
       sync = {
         enable = true;
       };
-      amdgpuBusId = "PCI:5:0:0";
+      amdgpuBusId = "PCI:6:0:0";
       nvidiaBusId = "PCI:1:0:0";
     };
     forceFullCompositionPipeline = true;
+    powerManagement.enable = true;
     modesetting.enable = true;
     open = true;
     nvidiaSettings = true;
-    package = config.boot.kernelPackages.nvidiaPackages.beta;
+    package = config.boot.kernelPackages.nvidiaPackages.latest;
   };
 }

nixos/services/avahi.service.nix

@@ -1,7 +1,7 @@
 {...}: {
   services.avahi = {
     enable = true;
-    nssmdns = true;
+    nssmdns4 = true;
     openFirewall = true;
   };
 }

nixos/services/laptop.preset.nix

@@ -7,5 +7,8 @@
     ./avahi.service.nix
     ./printing.service.nix
     ./tailscale.service.nix
+    ./power_management.service.nix
+    ./seatd.service.nix
+    ./logind.service.nix
   ];
 }

nixos/services/logind.service.nix

@@ -0,0 +1,15 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
+  services.logind.extraConfig = ''
+    # don't shutdown in short press
+    HandlePowerKey=ignore
+    IdleAction=suspend
+
+    # Milliseconds
+    IdleActionSec=600
+  '';
+}

nixos/services/seatd.service.nix

@@ -0,0 +1,10 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
+  services.seatd = {
+    enable = true;
+  };
+}