ghostty: Add systemd integration

The systemd unit already exists on the system, this gives the
option to enable it.

modules/misc/news/2025/11/2025-11-03_22-56-50.nix

@@ -0,0 +1,14 @@
+{ config, pkgs, ... }:
+{
+  time = "2025-11-03T21:56:50+00:00";
+  condition = config.programs.ghostty.enable && pkgs.stdenv.hostPlatform.isLinux;
+  message = ''
+    Ghostty:  now enables the user systemd service by default.
+
+    Running Ghostty via these systemd units is the recommended way to run
+    Ghostty. The two most important benefits provided by Ghostty's systemd
+    integrations are: instantaneous launching and centralized logging.
+
+    See https://ghostty.org/docs/linux/systemd for all details
+  '';
+}

modules/programs/ghostty.nix

@@ -114,6 +114,24 @@ in
         defaultText = lib.literalMD "`true` if programs.ghostty.package is not null";
       };
 
+      systemd = lib.mkOption {
+        type = lib.types.submodule {
+          options = {
+            enable = lib.mkEnableOption "the Ghostty systemd user service" // {
+              default = pkgs.stdenv.hostPlatform.isLinux;
+              defaultText = lib.literalMD "`true` on Linux, `false` otherwise";
+            };
+          };
+        };
+        default = { };
+        description = ''
+          Configuration for Ghostty's systemd integration.
+          This enables additional speed and features.
+
+          See <https://ghostty.org/docs/linux/systemd> for more information.
+        '';
+      };
+
       enableBashIntegration = mkShellIntegrationOption (
         lib.hm.shell.mkBashIntegrationOption { inherit config; }
       );
@@ -195,6 +213,22 @@ in
         };
       })
 
+      (lib.mkIf cfg.systemd.enable {
+        assertions = [
+          {
+            assertion = cfg.systemd.enable -> cfg.package != null;
+            message = "programs.ghostty.systemd.enable cannot be true when programs.ghostty.package is null";
+          }
+          {
+            assertion = cfg.systemd.enable -> pkgs.stdenv.hostPlatform.isLinux;
+            message = "Ghostty systemd integration cannot be enabled for non-linux platforms";
+          }
+        ];
+        xdg.configFile."systemd/user/app-com.mitchellh.ghostty.service".source =
+          "${cfg.package}/share/systemd/user/app-com.mitchellh.ghostty.service";
+        dbus.packages = [ cfg.package ];
+      })
+
       (lib.mkIf cfg.enableBashIntegration {
         # Make order 101 to be placed exactly after bash completions, as Ghostty
         # documentation suggests sourcing the script as soon as possible

modules/programs/superfile.nix

@@ -7,7 +7,10 @@
 
 let
   cfg = config.programs.superfile;
+
   tomlFormat = pkgs.formats.toml { };
+  jsonFormat = pkgs.formats.json { };
+
   inherit (pkgs.stdenv.hostPlatform) isDarwin;
   inherit (lib)
     literalExpression
@@ -23,6 +26,29 @@ let
     types
     hm
     ;
+
+  pinnedFolderModule = types.submodule {
+    freeformType = jsonFormat.type;
+
+    options = {
+      name = mkOption {
+        type = types.nullOr types.str;
+        default = null;
+        example = "Nix Store";
+        description = ''
+          Name that will be shown.
+        '';
+      };
+
+      location = mkOption {
+        type = types.path;
+        example = "/nix/store";
+        description = ''
+          Location of the pinned entry.
+        '';
+      };
+    };
+  };
 in
 {
   meta.maintainers = [ hm.maintainers.LucasWagler ];
@@ -106,11 +132,38 @@ in
         };
       '';
     };
+
+    firstUseCheck = mkOption {
+      type = types.bool;
+      default = true;
+      description = ''
+        Enables the first time use popup.
+      '';
+    };
+
+    pinnedFolders = mkOption {
+      type = types.listOf pinnedFolderModule;
+      default = [ ];
+      example = literalExpression ''
+        [
+          {
+            name = "Nix Store";
+            location = "/nix/store";
+          }
+        ];
+      '';
+      description = ''
+        Entries that get added to the pinned panel.
+      '';
+    };
   };
 
   config =
     let
       enableXdgConfig = !isDarwin || config.xdg.enable;
+      baseConfigPath = if enableXdgConfig then "superfile" else "Library/Application Support/superfile";
+      baseDataPath = if enableXdgConfig then "superfile" else "Library/Application Support/superfile";
+
       themeSetting =
         if (!(cfg.settings ? theme) && cfg.themes != { }) then
           {
@@ -118,7 +171,6 @@ in
           }
         else
           { };
-      baseConfigPath = if enableXdgConfig then "superfile" else "Library/Application Support/superfile";
       configFile = mkIf (cfg.settings != { }) {
         "${baseConfigPath}/config.toml".source = tomlFormat.generate "superfile-config.toml" (
           recursiveUpdate themeSetting cfg.settings
@@ -139,14 +191,33 @@ in
               (tomlFormat.generate "superfile-theme-${name}.toml" value);
         }
       ) cfg.themes;
+
+      firstUseCheckFile = mkIf (!cfg.firstUseCheck) { "${baseDataPath}/firstUseCheck".text = ""; };
+      pinnedFile = mkIf (cfg.pinnedFolders != [ ]) {
+        "${baseDataPath}/pinned.json".source = jsonFormat.generate "pinned.json" cfg.pinnedFolders;
+      };
+
+      files = mkMerge [
+        configFile
+        hotkeysFile
+        themeFiles
+
+        firstUseCheckFile
+        pinnedFile
+      ];
       configFiles = mkMerge [
         configFile
         hotkeysFile
         themeFiles
       ];
+      dataFiles = mkMerge [
+        firstUseCheckFile
+        pinnedFile
+      ];
     in
     mkIf cfg.enable {
-      home.packages = mkIf (cfg.package != null) (
+      home = {
+        packages = mkIf (cfg.package != null) (
           [ cfg.package ]
           ++ optional (
             cfg.metadataPackage != null && cfg.settings ? metadata && cfg.settings.metadata
@@ -156,7 +227,12 @@ in
           ) cfg.zoxidePackage
         );
 
-      xdg.configFile = mkIf enableXdgConfig configFiles;
-      home.file = mkIf (!enableXdgConfig) configFiles;
+        file = mkIf (!enableXdgConfig) files;
+      };
+
+      xdg = {
+        configFile = mkIf enableXdgConfig configFiles;
+        dataFile = mkIf enableXdgConfig dataFiles;
+      };
     };
 }

modules/programs/vscode/default.nix

@@ -459,7 +459,7 @@ in
             existing_profiles=$(jq '.userDataProfiles // [] | map({ (.name): .location }) | add // {}' "$file")
 
             for profile in "''${profiles[@]}"; do
-              if [[ "$(echo $existing_profiles | jq --arg profile $profile 'has ($profile)')" != "true" ]] || [[ "$(echo $existing_profiles | jq --arg profile $profile 'has ($profile)')" == "true" && "$(echo $existing_profiles | jq --arg profile $profile '.[$profile]')" != "\"$profile\"" ]]; then
+              if [[ "$(echo $existing_profiles | jq --arg profile "$profile" 'has ($profile)')" != "true" ]] || [[ "$(echo $existing_profiles | jq --arg profile "$profile" 'has ($profile)')" == "true" && "$(echo $existing_profiles | jq --arg profile "$profile" '.[$profile]')" != "\"$profile\"" ]]; then
                 file_write="$file_write$([ "$file_write" != "" ] && echo "...")$profile"
               fi
             done

tests/modules/programs/ghostty/empty-settings.nix

@@ -1,5 +1,9 @@
+{ config, ... }:
 {
-  programs.ghostty.enable = true;
+  programs.ghostty = {
+    enable = true;
+    package = config.lib.test.mkStubPackage { outPath = null; };
+  };
 
   nmt.script = ''
     assertPathNotExists home-files/.config/ghostty/config

tests/modules/programs/ghostty/example-settings.nix

@@ -2,7 +2,7 @@
 {
   programs.ghostty = {
     enable = true;
-    package = config.lib.test.mkStubPackage { };
+    package = config.lib.test.mkStubPackage { outPath = null; };
 
     settings = {
       theme = "catppuccin-mocha";

tests/modules/programs/ghostty/example-theme.nix

@@ -1,6 +1,8 @@
+{ config, ... }:
 {
   programs.ghostty = {
     enable = true;
+    package = config.lib.test.mkStubPackage { outPath = null; };
 
     themes = {
       catppuccin-mocha = {

tests/modules/programs/superfile/example-pinned-folders.json

@@ -0,0 +1,6 @@
+[
+  {
+    "location": "/nix/store",
+    "name": "Nix Store"
+  }
+]

tests/modules/programs/superfile/example-settings.nix

@@ -53,6 +53,13 @@
         ];
       };
     };
+    firstUseCheck = false;
+    pinnedFolders = [
+      {
+        name = "Nix Store";
+        location = "/nix/store";
+      }
+    ];
   };
 
   nmt.script =
@@ -60,6 +67,10 @@
       configSubPath =
         if !pkgs.stdenv.isDarwin then ".config/superfile" else "Library/Application Support/superfile";
       configBasePath = "home-files/" + configSubPath;
+
+      dataSubPath =
+        if !pkgs.stdenv.isDarwin then ".local/share/superfile" else "Library/Application Support/superfile";
+      dataBasePath = "home-files/" + dataSubPath;
     in
     ''
       assertFileExists "${configBasePath}/config.toml"
@@ -82,5 +93,10 @@
       assertFileContent \
         "${configBasePath}/theme/test2.toml" \
         ${./example-theme2-expected.toml}
+      assertFileExists "${dataBasePath}/firstUseCheck"
+      assertFileExists "${dataBasePath}/pinned.json"
+      assertFileContent \
+        "${dataBasePath}/pinned.json" \
+        ${./example-pinned-folders.json}
     '';
 }