feat(home-manager): service defs and fmt

fmt: reformatted using nixpkgs-fmt prettifier
mpd: created configuration
hypr: add window rules
commons: add usingMusicPlayerDaemon variable

67 files changed, 631 insertions, 571 deletions

diff --git a/common/variables.nix b/common/variables.nix
index ddada2f..3e76916 100644
--- a/common/variables.nix
+++ b/common/variables.nix
@@ -1,31 +1,33 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: let
+{ config
+, pkgs
+, lib
+, ...
+}:
+let
   monitorMaxBrightness = "255";
   monitorMinBrightness = "32";
-in {
+in
+{
   # Type definitions for nix variables used in this configuration
   options = with lib;
-  with types; {
-    defaultApplications = {
-      fileManager = mkOption {type = str;};
-      appLauncher = mkOption {type = str;};
-      terminal = mkOption {type = str;};
+    with types; {
+      usingMusicPlayerDaemon = mkOption { type = bool; };
+      defaultApplications = {
+        fileManager = mkOption { type = str; };
+        appLauncher = mkOption { type = str; };
+        terminal = mkOption { type = str; };
+      };
+      myWallPaperPath = mkOption { type = path; };
+      myUserName = mkOption { type = str; };
+      myHostName = mkOption { type = str; };
+      myWallPaperPathString = mkOption { type = str; };
+      myDisplayName = mkOption { type = str; };
+      myEmail = mkOption { type = str; };
+      displayScale = mkOption { type = int; };
+      myAutostartCommands = mkOption { type = listOf str; };
+      myConfigLocation = mkOption { type = str; };
+      desktopFontFullName = mkOption { type = str; };
     };
-    myWallPaperPath = mkOption {type = path;};
-    myUserName = mkOption {type = str;};
-    myHostName = mkOption {type = str;};
-    myWallPaperPathString = mkOption {type = str;};
-    myDisplayName = mkOption {type = str;};
-    myEmail = mkOption {type = str;};
-    displayScale = mkOption {type = int;};
-    myAutostartCommands = mkOption {type = listOf str;};
-    myConfigLocation = mkOption {type = str;};
-    desktopFontFullName = mkOption {type = str;};
-  };
 
   # Default values for this configuration
   config = rec {
@@ -37,7 +39,7 @@ in {
     myDisplayName = "Zhongheng Liu";
     myEmail = "z.liu@outlook.com.gr";
     specialisation."powersave".configuration = {
-      myAutostartCommands = ["${pkgs.brightnessctl}/bin/brightnessctl s ${monitorMinBrightness}"];
+      myAutostartCommands = [ "${pkgs.brightnessctl}/bin/brightnessctl s ${monitorMinBrightness}" ];
     };
     myConfigLocation = "/home/${myUserName}/nix-conf";
     desktopFontFullName = "IntoneMono NFM:style=Regular";
@@ -54,5 +56,6 @@ in {
       fileManager = "${pkgs.nemo}/bin/nemo";
       appLauncher = "${pkgs.walker}/bin/walker";
     };
+    usingMusicPlayerDaemon = true;
   };
 }
diff --git a/devenv.nix b/devenv.nix
index 475b359..1ba8269 100644
--- a/devenv.nix
+++ b/devenv.nix
@@ -1,21 +1,15 @@
-{
-  pkgs,
-  lib,
-  config,
-  inputs,
-  ...
-}: {
+{ pkgs, lib, config, inputs, ... }: {
   # https://devenv.sh/basics/
   env.GREET = "devenv";
   cachix.enable = false;
   # https://devenv.sh/packages/
-  packages = [pkgs.git];
+  packages = [ pkgs.git ];
 
   # https://devenv.sh/languages/
   # languages.rust.enable = true;
   languages.nix.enable = true;
   pre-commit.hooks = {
-    alejandra.enable = true;
+    nixpkgs-fmt.enable = true;
     shellcheck.enable = true;
     commitizen.enable = true;
   };
@@ -38,9 +32,7 @@
 
   # https://devenv.sh/tests/
   enterTest =
-    /*
-    shell
-    */
+    # shell
     ''
       echo "Running tests"
       git --version | grep --color=auto "${pkgs.git.version}"
diff --git a/flake.nix b/flake.nix
index 86e98a6..43c2c20 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,13 +16,13 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     /*
-    lix-module = {
+      lix-module = {
       url =
         "https://git.lix.systems/lix-project/nixos-module/archive/2.91.0.tar.gz";
       inputs.nixpkgs.follows = "nixpkgs";
-    };
+      };
     */
-    stylix = {url = "github:danth/stylix";};
+    stylix = { url = "github:danth/stylix"; };
     spicetify-nix = {
       url = "github:Gerg-L/spicetify-nix";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -30,44 +30,46 @@
     hyprland-qtutils.url = "github:hyprwm/hyprland-qtutils";
   };
 
-  outputs = {
-    self,
-    nixpkgs,
-    home-manager,
-    stylix,
-    spicetify-nix,
-    ...
-  } @ inputs: let
-    inherit (self) outputs;
-    myHostName = "nixos-msi";
-    stevenUserName = "stvnliu";
-  in {
-    # NixOS configuration entrypoint
-    # Available through 'nixos-rebuild --flake .#your-hostname'
-    nixosConfigurations = {
-      "${myHostName}" = nixpkgs.lib.nixosSystem {
-        specialArgs = {inherit inputs outputs;};
-        modules = [
-          ./nixos/configuration.nix
-          #lix-module.nixosModules.default
-        ];
+  outputs =
+    { self
+    , nixpkgs
+    , home-manager
+    , stylix
+    , spicetify-nix
+    , ...
+    } @ inputs:
+    let
+      inherit (self) outputs;
+      myHostName = "nixos-msi";
+      stevenUserName = "stvnliu";
+    in
+    {
+      # NixOS configuration entrypoint
+      # Available through 'nixos-rebuild --flake .#your-hostname'
+      nixosConfigurations = {
+        "${myHostName}" = nixpkgs.lib.nixosSystem {
+          specialArgs = { inherit inputs outputs; };
+          modules = [
+            ./nixos/configuration.nix
+            #lix-module.nixosModules.default
+          ];
+        };
       };
-    };
 
-    # Standalone home-manager configuration entrypoint
-    # Available through 'home-manager --flake .#your-username@your-hostname'
-    homeConfigurations = {
-      "${stevenUserName}@${myHostName}" = home-manager.lib.homeManagerConfiguration {
-        pkgs =
-          nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance
-        extraSpecialArgs = {inherit inputs outputs;};
-        modules = [
-          ./home-manager/${stevenUserName}/home.nix
-          stylix.homeManagerModules.stylix
-          inputs.nixvim.homeManagerModules.nixvim
-          spicetify-nix.homeManagerModules.default
-        ];
+      # Standalone home-manager configuration entrypoint
+      # Available through 'home-manager --flake .#your-username@your-hostname'
+      homeConfigurations = {
+        "${stevenUserName}@${myHostName}" = home-manager.lib.homeManagerConfiguration {
+          pkgs =
+            nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance
+          extraSpecialArgs = { inherit inputs outputs; };
+          modules = [
+            ./home-manager/${stevenUserName}/home.nix
+            stylix.homeManagerModules.stylix
+            inputs.nixvim.homeManagerModules.nixvim
+            spicetify-nix.homeManagerModules.default
+          ];
+        };
       };
     };
-  };
 }
diff --git a/home-manager/stvnliu/ags/config/hyprworkspaces.js b/home-manager/stvnliu/ags/config/hyprworkspaces.js
index a1c4af8..270a410 100644
--- a/home-manager/stvnliu/ags/config/hyprworkspaces.js
+++ b/home-manager/stvnliu/ags/config/hyprworkspaces.js
@@ -1,7 +1,7 @@
 const hyprland = await Service.import("hyprland")
 
 const dispatch = ws => hyprland.messageAsync(`dispatch workspace ${ws}`);
-const wsSymbols = ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10"]
+const wsSymbols = ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20"]
 const Workspaces = () => Widget.EventBox({
   onScrollUp: () => dispatch('+1'),
   onScrollDown: () => dispatch('-1'),
diff --git a/home-manager/stvnliu/ags/config/mpris.js b/home-manager/stvnliu/ags/config/mpris.js
new file mode 100644
index 0000000..b096a84
--- /dev/null
+++ b/home-manager/stvnliu/ags/config/mpris.js
@@ -0,0 +1,17 @@
+const mpris = await Service.import('mpris')
+
+/** 
+ * @param {import('types/service/mpris').MprisPlayer} player 
+ * */
+const Player = (player, count) => Widget.Button({
+  onClicked: () => player.playPause(),
+  child: Widget.Label().hook(player, label => {
+    const { track_artists, track_title } = player;
+    label.label = `${count} PLAYING`;
+  }),
+})
+
+export const players = Widget.Box({
+  children: mpris.bind('players').as(p => p.map(
+    (this_player, index, array) => { return Player(this_player, array.length) }))
+})
diff --git a/home-manager/stvnliu/ags/default.nix b/home-manager/stvnliu/ags/default.nix
index 96833fb..6518235 100644
--- a/home-manager/stvnliu/ags/default.nix
+++ b/home-manager/stvnliu/ags/default.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   config = {
     home.file = {
diff --git a/home-manager/stvnliu/devenv.nix b/home-manager/stvnliu/devenv.nix
index 74d0241..928a18b 100644
--- a/home-manager/stvnliu/devenv.nix
+++ b/home-manager/stvnliu/devenv.nix
@@ -1,7 +1,5 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
-}: {
-}
+{ pkgs
+, config
+, lib
+, ...
+}: { }
diff --git a/home-manager/stvnliu/editors.nix b/home-manager/stvnliu/editors.nix
index f548076..ce5aca7 100644
--- a/home-manager/stvnliu/editors.nix
+++ b/home-manager/stvnliu/editors.nix
@@ -1,8 +1,7 @@
-{
-  lib,
-  pkgs,
-  config,
-  ...
+{ lib
+, pkgs
+, config
+, ...
 }: {
   imports = [
     #./vscode.nix
@@ -10,9 +9,14 @@
   ];
   programs.nixvim = import ./nixvim;
   # dependencies for nixvim configuration
-  home.packages = with pkgs; [ripgrep fd];
-  programs.vscode = {
+  home.packages = with pkgs; [ ripgrep fd ];
+  programs.helix = {
     enable = true;
-    package = pkgs.vscode.fhs;
   };
+  /*
+    programs.vscode = {
+    enable = true;
+    package = pkgs.vscode.fhs;
+    };
+  */
 }
diff --git a/home-manager/stvnliu/gtk.nix b/home-manager/stvnliu/gtk.nix
index 9e38baa..31f3f5b 100644
--- a/home-manager/stvnliu/gtk.nix
+++ b/home-manager/stvnliu/gtk.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   gtk = {
     enable = true;
@@ -13,6 +12,6 @@
   qt = {
     enable = true;
     platformTheme.name = "gtk";
-    style = {name = "Fusion";};
+    style = { name = "Fusion"; };
   };
 }
diff --git a/home-manager/stvnliu/home.nix b/home-manager/stvnliu/home.nix
index aef2927..99529da 100644
--- a/home-manager/stvnliu/home.nix
+++ b/home-manager/stvnliu/home.nix
@@ -1,9 +1,8 @@
-{
-  inputs,
-  lib,
-  config,
-  pkgs,
-  ...
+{ inputs
+, lib
+, config
+, pkgs
+, ...
 }: {
   imports = [
     ./hypr
@@ -28,7 +27,7 @@
     overlays = [
       (final: prev: {
         ags = prev.ags.overrideAttrs (old: {
-          buildInputs = old.buildInputs ++ [pkgs.libdbusmenu-gtk3];
+          buildInputs = old.buildInputs ++ [ pkgs.libdbusmenu-gtk3 ];
         });
       })
     ];
@@ -51,7 +50,7 @@
     username = "${config.myUserName}";
     homeDirectory = "/home/${config.myUserName}";
     # copy wallpaper from assets
-    file = {"wallpaper.jpg".source = config.myWallPaperPath;};
+    file = { "wallpaper.jpg".source = config.myWallPaperPath; };
   };
   home.packages = with pkgs; [
     prismlauncher
@@ -69,6 +68,7 @@
     teams-for-linux
     sxiv
     heroic
+    vscodium-fhs
   ];
   myAutostartCommands = [
     #"${pkgs.clash-verge-rev}/bin/clash-verge"
@@ -77,7 +77,7 @@
   programs = {
     obs-studio = {
       enable = true;
-      plugins = with pkgs.obs-studio-plugins; [wlrobs input-overlay];
+      plugins = with pkgs.obs-studio-plugins; [ wlrobs input-overlay ];
     };
     home-manager.enable = true;
     firefox = {
@@ -96,7 +96,7 @@
     };
     thunderbird = {
       enable = true;
-      profiles.default = {isDefault = true;};
+      profiles.default = { isDefault = true; };
     };
   };
   # Nicely reload system units when changing configs
diff --git a/home-manager/stvnliu/hypr/default.nix b/home-manager/stvnliu/hypr/default.nix
index bb8c931..e2ebf96 100644
--- a/home-manager/stvnliu/hypr/default.nix
+++ b/home-manager/stvnliu/hypr/default.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   imports = [
     ./hyprland
diff --git a/home-manager/stvnliu/hypr/hypridle.nix b/home-manager/stvnliu/hypr/hypridle.nix
index 5439a41..acbcde9 100644
--- a/home-manager/stvnliu/hypr/hypridle.nix
+++ b/home-manager/stvnliu/hypr/hypridle.nix
@@ -1,6 +1,8 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   timeoutSeconds = 600;
-in {
+in
+{
   services.hypridle = {
     enable = true;
     settings = {
diff --git a/home-manager/stvnliu/hypr/hyprland/binds.nix b/home-manager/stvnliu/hypr/hyprland/binds.nix
index e02c08b..0325faa 100644
--- a/home-manager/stvnliu/hypr/hyprland/binds.nix
+++ b/home-manager/stvnliu/hypr/hyprland/binds.nix
@@ -1,60 +1,75 @@
-{
-  config,
-  pkgs,
-  ...
-}: let
+{ config
+, pkgs
+, ...
+}:
+let
   terminalCmd = config.defaultApplications.terminal;
   screenshotLocation = "/home/${config.myUserName}/Screenshots/$(date '+%Y-%m-%d-%H-%M-%S').png";
 in
-  [
-    "$mod SHIFT, L, exec, ${pkgs.wlogout}/bin/wlogout"
+[
+  "$mod SHIFT, L, exec, ${pkgs.wlogout}/bin/wlogout"
 
-    "$mod SHIFT, Print, exec, ${pkgs.grimblast}/bin/grimblast copysave output ${screenshotLocation}"
-    ", Print, exec, ${pkgs.grimblast}/bin/grimblast copysave area ${screenshotLocation}"
-    "$mod, Print, exec, ${pkgs.grimblast}/bin/grimblast copy area"
+  "$mod SHIFT, Print, exec, ${pkgs.grimblast}/bin/grimblast copysave output ${screenshotLocation}"
+  ", Print, exec, ${pkgs.grimblast}/bin/grimblast copysave area ${screenshotLocation}"
+  "$mod, Print, exec, ${pkgs.grimblast}/bin/grimblast copy area"
 
-    # special workspace keybinds
-    "$mod, S, togglespecialworkspace"
-    "$mod SHIFT, S, movetoworkspace, special"
+  # special workspace keybinds
+  "$mod, S, togglespecialworkspace"
+  "$mod SHIFT, S, movetoworkspace, special"
 
-    # keysyms for util functions
-    # Example volume button that allows press and hold, volume limited to 150%
-    "$mod, Q, killactive"
-    "$mod, D, exec, ${config.defaultApplications.appLauncher}"
-    "$mod, F, fullscreen"
-    "$mod, E, exec, ${config.defaultApplications.fileManager}"
-    # foot terminal
-    "$mod, Return, exec, ${terminalCmd} ${config.myShells.defaultShell}"
-    "$mod SHIFT, Return, exec, [float] ${terminalCmd} ${config.myShells.defaultShell}"
+  # keysyms for util functions
+  # Example volume button that allows press and hold, volume limited to 150%
+  "$mod, Q, killactive"
+  "$mod, D, exec, ${config.defaultApplications.appLauncher}"
+  "$mod, F, fullscreen"
+  "$mod, E, exec, ${config.defaultApplications.fileManager}"
+  # foot terminal
+  "$mod, Return, exec, ${terminalCmd} ${config.myShells.defaultShell}"
+  "$mod SHIFT, Return, exec, [float] ${terminalCmd} ${config.myShells.defaultShell}"
 
-    # cmdline utilities
-    /*
+  # cmdline utilities
+  /*
     NOTE Replaced by network manager applet
      nmtui interface is no longer needed
     TODO Fix floating window rule
     */
-    # "$mod, N, exec, [float] ${terminalCmd} ${pkgs.networkmanager}/bin/nmtui"
-    "$mod, M, exec, [float] ${terminalCmd} ${pkgs.zenith}/bin/zenith"
+  # "$mod, N, exec, [float] ${terminalCmd} ${pkgs.networkmanager}/bin/nmtui"
+  #"$mod, M, exec, [float] ${terminalCmd} ${pkgs.zenith}/bin/zenith"
 
-    # vimkeys navigation
-    "$mod, H, movefocus, l"
-    "$mod, J, movefocus, d"
-    "$mod, K, movefocus, u"
-    "$mod, L, movefocus, r"
-  ]
-  ++ (
-    if config.services.swaync.enable
-    then ["$mod, N, exec, ${pkgs.swaynotificationcenter}/bin/swaync-client -t"]
-    else []
-  )
-  ++ (
-    # workspaces
-    # binds $mod + [shift +] {1..10} to [move to] workspace {1..10}
-    builtins.concatLists (builtins.genList (x: let
+  # vimkeys navigation
+  "$mod, H, movefocus, l"
+  "$mod, J, movefocus, d"
+  "$mod, K, movefocus, u"
+  "$mod, L, movefocus, r"
+]
+++ (
+  if config.services.mpd.enable then [ "$mod, M, exec, ${terminalCmd} --title=ncmpc ${pkgs.ncmpc}/bin/ncmpc -h 127.0.0.1" ] else [ ]
+)
+++ (
+  if config.services.swaync.enable
+  then [ "$mod, N, exec, ${pkgs.swaynotificationcenter}/bin/swaync-client -t" ]
+  else [ ]
+)
+++ (
+  # workspaces
+  # binds $mod + [shift +] {1..10} to [move to] workspace {1..10}
+  builtins.concatLists (builtins.genList
+    (x:
+      let
         ws = let c = (x + 1) / 10; in builtins.toString (x + 1 - (c * 10));
-      in [
+      in
+      [
         "$mod, ${ws}, workspace, ${toString (x + 1)}"
         "$mod SHIFT, ${ws}, movetoworkspace, ${toString (x + 1)}"
-      ])
-      10)
-  )
+      ]) 10)
+  # workspaces
+  # binds $mod + [shift +] {1..10} to [move to] workspace {1..10}
+  /*
+     builtins.concatLists (builtins.genList (x:
+    let ws = let c = (x + 1) / 10; in builtins.toString (x + 1 - (c * 10));
+    in [
+      "$mod M, ${ws}, workspace, ${toString (x + 10 + 1)}"
+      "$mod SHIFT M, ${ws}, movetoworkspace, ${toString (x + 10 + 1)}"
+    ]) 10)
+    */
+)
diff --git a/home-manager/stvnliu/hypr/hyprland/default.nix b/home-manager/stvnliu/hypr/hyprland/default.nix
index c582a13..bb3c3e6 100644
--- a/home-manager/stvnliu/hypr/hyprland/default.nix
+++ b/home-manager/stvnliu/hypr/hyprland/default.nix
@@ -1,28 +1,21 @@
-{
-  inputs,
-  config,
-  pkgs,
-  lib,
-  ...
-}: {
-  home.packages = [
-    inputs.hyprland-qtutils.packages.x86_64-linux.default
-    pkgs.foot
-  ];
+{ inputs, config, pkgs, lib, ... }: {
+  home.packages =
+    [ inputs.hyprland-qtutils.packages.x86_64-linux.default pkgs.foot ];
   wayland.windowManager.hyprland = {
     # Whether to enable Hyprland wayland compositor
     enable = true;
     # The hyprland package to use
     package = pkgs.hyprland;
-    plugins = with pkgs.hyprlandPlugins; [
-      # hyprfocus
-      # hycov
-    ];
+    plugins = with pkgs.hyprlandPlugins;
+      [
+        # hyprfocus
+        # hycov
+      ];
     # Whether to enable XWayland
     xwayland.enable = true;
     settings = {
-      env = ["AQ_DRM_DEVICES, /dev/dri/card1:/dev/dri/card0"];
-      xwayland = {force_zero_scaling = true;};
+      env = [ "AQ_DRM_DEVICES, /dev/dri/card1:/dev/dri/card0" ];
+      xwayland = { force_zero_scaling = true; };
       monitor = [
         #"eDP-1, 1920x1080@165,0x0,1"
         "desc:Xiaomi Corporation Mi 27 NFGL 3215000032603, 1920x1080@75, 2560x0, 1"
@@ -37,8 +30,8 @@
         gaps_out = 5;
         allow_tearing = true;
       };
-      windowrulev2 = ["immediate, class:^(cs2)$"];
-      decoration = {rounding = 5;};
+      windowrulev2 = import ./window_rules.nix;
+      decoration = { rounding = 5; };
       input = {
         # xset rate 250 50 replacement on wayland...
         # FAST MODE LET'S GOOO
@@ -46,13 +39,10 @@
         repeat_delay = 250;
         accel_profile = "flat";
       };
-      exec-once =
-        config.myAutostartCommands
-        ++ [
-          # future hyprland-specific exec commands
-          #"${config.programs.firefox.package}/bin/firefox"
-          #"${pkgs.thunderbird}/bin/thunderbird"
-        ];
+      exec-once = config.myAutostartCommands ++ import ./hypr_autostart.nix {
+        inherit pkgs;
+        inherit config;
+      };
       misc = {
         disable_hyprland_logo = true;
         disable_splash_rendering = true;
@@ -78,7 +68,7 @@
     };
     # Optional
     # Whether to enable hyprland-session.target on hyprland startup
-    systemd = {enable = true;};
+    systemd = { enable = true; };
   };
   # ...
 }
diff --git a/home-manager/stvnliu/hypr/hyprland/hypr_autostart.nix b/home-manager/stvnliu/hypr/hyprland/hypr_autostart.nix
new file mode 100644
index 0000000..f245efa
--- /dev/null
+++ b/home-manager/stvnliu/hypr/hyprland/hypr_autostart.nix
@@ -0,0 +1,8 @@
+{ pkgs, config }:
+let
+  term = config.defaultApplications.terminal;
+  shell = config.myShells.defaultShell;
+in
+[
+  "${term} --title=autorun ${shell}"
+]
diff --git a/home-manager/stvnliu/hypr/hyprland/window_rules.nix b/home-manager/stvnliu/hypr/hyprland/window_rules.nix
new file mode 100644
index 0000000..b09a597
--- /dev/null
+++ b/home-manager/stvnliu/hypr/hyprland/window_rules.nix
@@ -0,0 +1,7 @@
+[
+  "workspace special silent, class:^(foot.*)$, title:autorun"
+  "float, tag:floats"
+  "float, title:ncmpc"
+  "size 50% 50%, title:ncmpc"
+  "immediate, class:^(cs2)$"
+]
diff --git a/home-manager/stvnliu/hypr/hyprland/xf86_binds.nix b/home-manager/stvnliu/hypr/hyprland/xf86_binds.nix
index 215a4a8..eed6ff6 100644
--- a/home-manager/stvnliu/hypr/hyprland/xf86_binds.nix
+++ b/home-manager/stvnliu/hypr/hyprland/xf86_binds.nix
@@ -1,6 +1,6 @@
-{
-  pkgs,
-  config,
+{ pkgs
+, config
+,
 }: [
   ", XF86AudioPlay, exec, ${pkgs.playerctl}/bin/playerctl play-pause"
   ", XF86AudioStop, exec, ${pkgs.playerctl}/bin/playerctl stop"
diff --git a/home-manager/stvnliu/hypr/hyprlock.nix b/home-manager/stvnliu/hypr/hyprlock.nix
index 99529f3..9901cba 100644
--- a/home-manager/stvnliu/hypr/hyprlock.nix
+++ b/home-manager/stvnliu/hypr/hyprlock.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   programs.hyprlock = {
     enable = true;
diff --git a/home-manager/stvnliu/hypr/hyprpaper.nix b/home-manager/stvnliu/hypr/hyprpaper.nix
index 8266871..81140a1 100644
--- a/home-manager/stvnliu/hypr/hyprpaper.nix
+++ b/home-manager/stvnliu/hypr/hyprpaper.nix
@@ -1,15 +1,14 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   services.hyprpaper = {
     enable = true;
     settings = {
       ipc = "on";
       splash = false;
-      preload = [config.myWallPaperPathString];
-      wallpaper = [",${config.myWallPaperPathString}"];
+      preload = [ config.myWallPaperPathString ];
+      wallpaper = [ ",${config.myWallPaperPathString}" ];
       #preload = [/home/stvnliu/Downloads/mao-zedong.jpg];
       #wallpaper = [",/home/stvnliu/Downloads/mao-zedong.jpg"];
     };
diff --git a/home-manager/stvnliu/mako.nix b/home-manager/stvnliu/mako.nix
index 5b22460..69bbe5c 100644
--- a/home-manager/stvnliu/mako.nix
+++ b/home-manager/stvnliu/mako.nix
@@ -1,10 +1,11 @@
-{
-  pkgs,
-  lib,
-  ...
-}: let
+{ pkgs
+, lib
+, ...
+}:
+let
   defaultTimeoutMillis = 5 * 1000;
-in {
+in
+{
   services.mako = {
     enable = true;
     defaultTimeout = defaultTimeoutMillis;
diff --git a/home-manager/stvnliu/nixvim/auto-pairs.nix b/home-manager/stvnliu/nixvim/auto-pairs.nix
index c57a48b..f8a479c 100644
--- a/home-manager/stvnliu/nixvim/auto-pairs.nix
+++ b/home-manager/stvnliu/nixvim/auto-pairs.nix
@@ -1 +1 @@
-{plugins.nvim-autopairs = {enable = true;};}
+{ plugins.nvim-autopairs = { enable = true; }; }
diff --git a/home-manager/stvnliu/nixvim/bufferline.nix b/home-manager/stvnliu/nixvim/bufferline.nix
index 628aaa6..9039f66 100644
--- a/home-manager/stvnliu/nixvim/bufferline.nix
+++ b/home-manager/stvnliu/nixvim/bufferline.nix
@@ -1 +1 @@
-{plugins.bufferline = {enable = true;};}
+{ plugins.bufferline = { enable = true; }; }
diff --git a/home-manager/stvnliu/nixvim/cmp.nix b/home-manager/stvnliu/nixvim/cmp.nix
index 5c91e90..260de1f 100644
--- a/home-manager/stvnliu/nixvim/cmp.nix
+++ b/home-manager/stvnliu/nixvim/cmp.nix
@@ -3,28 +3,28 @@
   plugins = {
     luasnip.enable = true;
     /*
-    copilot-lua = {
+      copilot-lua = {
       enable = true;
       suggestion.enabled = false;
       panel.enabled = false;
-    };
+      };
     */
     cmp = {
       enable = true;
       settings = {
         autoEnableSources = true;
-        experimental = {ghost_text = false;};
+        experimental = { ghost_text = false; };
         performance = {
           debounce = 60;
           fetchingTimeout = 200;
           maxViewEntries = 30;
         };
-        snippet = {expand = "luasnip";};
-        cmp-buffer = {enable = true;};
-        cmp-emoji = {enable = true;};
-        cmp-nvim-lsp = {enable = true;};
-        cmp-path = {enable = true;};
-        cmp_luasnip = {enable = true;};
+        snippet = { expand = "luasnip"; };
+        cmp-buffer = { enable = true; };
+        cmp-emoji = { enable = true; };
+        cmp-nvim-lsp = { enable = true; };
+        cmp-path = { enable = true; };
+        cmp_luasnip = { enable = true; };
 
         /*
         snippet.expand = ''
@@ -34,17 +34,17 @@
         '';
         */
         sources = [
-          {name = "nvim_lsp";}
-          {name = "luasnip";}
+          { name = "nvim_lsp"; }
+          { name = "luasnip"; }
           {
             name = "buffer";
             option.get_bufnrs.__raw = "vim.api.nvim_list_bufs";
           }
-          {name = "nvim_lua";}
-          {name = "path";}
+          { name = "nvim_lua"; }
+          { name = "path"; }
         ];
         formatting = {
-          fields = ["abbr" "kind" "menu"];
+          fields = [ "abbr" "kind" "menu" ];
           format =
             # lua
             ''
@@ -104,11 +104,11 @@
             winhighlight = "FloatBorder:CmpBorder,Normal:CmpPmenu,CursorLine:CmpSel,Search:PmenuSel";
             scrollbar = false;
             sidePadding = 0;
-            border = ["╭" "─" "╮" "│" "╯" "─" "╰" "│"];
+            border = [ "╭" "─" "╮" "│" "╯" "─" "╰" "│" ];
           };
 
           settings.documentation = {
-            border = ["╭" "─" "╮" "│" "╯" "─" "╰" "│"];
+            border = [ "╭" "─" "╮" "│" "╯" "─" "╰" "│" ];
             winhighlight = "FloatBorder:CmpBorder,Normal:CmpPmenu,CursorLine:CmpSel,Search:PmenuSel";
           };
         };
diff --git a/home-manager/stvnliu/nixvim/default.nix b/home-manager/stvnliu/nixvim/default.nix
index f865f09..33cf395 100644
--- a/home-manager/stvnliu/nixvim/default.nix
+++ b/home-manager/stvnliu/nixvim/default.nix
@@ -1,4 +1,4 @@
-{config, ...}: {
+{ config, ... }: {
   imports = [
     ./auto-pairs.nix
     ./autosave.nix
@@ -26,7 +26,7 @@
   enableMan = true;
   defaultEditor = true;
   globals.mapleader = " ";
-  colorschemes.gruvbox = {enable = true;};
+  colorschemes.gruvbox = { enable = true; };
   keymaps =
     [
       # Global
diff --git a/home-manager/stvnliu/nixvim/ionide.nix b/home-manager/stvnliu/nixvim/ionide.nix
index db3d3fc..3de2422 100644
--- a/home-manager/stvnliu/nixvim/ionide.nix
+++ b/home-manager/stvnliu/nixvim/ionide.nix
@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   extraPlugins = with pkgs.vimPlugins; [
     Ionide-vim
   ];
diff --git a/home-manager/stvnliu/nixvim/lsp.nix b/home-manager/stvnliu/nixvim/lsp.nix
index 675dbf9..201aab1 100644
--- a/home-manager/stvnliu/nixvim/lsp.nix
+++ b/home-manager/stvnliu/nixvim/lsp.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   plugins = {
     lsp-signature.enable = true;
     lsp-status.enable = true;
diff --git a/home-manager/stvnliu/nixvim/telescope.nix b/home-manager/stvnliu/nixvim/telescope.nix
index 989ff58..95e672f 100644
--- a/home-manager/stvnliu/nixvim/telescope.nix
+++ b/home-manager/stvnliu/nixvim/telescope.nix
@@ -10,6 +10,6 @@
         };
       };
     };
-    extensions.fzf-native = {enable = true;};
+    extensions.fzf-native = { enable = true; };
   };
 }
diff --git a/home-manager/stvnliu/nixvim/transparent.nix b/home-manager/stvnliu/nixvim/transparent.nix
index f81c39b..b392fb8 100644
--- a/home-manager/stvnliu/nixvim/transparent.nix
+++ b/home-manager/stvnliu/nixvim/transparent.nix
@@ -1 +1 @@
-{plugins.transparent.enable = true;}
+{ plugins.transparent.enable = true; }
diff --git a/home-manager/stvnliu/nixvim/treesitter.nix b/home-manager/stvnliu/nixvim/treesitter.nix
index 7a360c6..9105918 100644
--- a/home-manager/stvnliu/nixvim/treesitter.nix
+++ b/home-manager/stvnliu/nixvim/treesitter.nix
@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   plugins = {
     treesitter = {
       enable = true;
diff --git a/home-manager/stvnliu/nixvim/virt-column.nix b/home-manager/stvnliu/nixvim/virt-column.nix
index 0daf880..ef15de2 100644
--- a/home-manager/stvnliu/nixvim/virt-column.nix
+++ b/home-manager/stvnliu/nixvim/virt-column.nix
@@ -1,7 +1,7 @@
 {
   plugins.virt-column = {
     enable = true;
-    settings.char = ["┃"];
+    settings.char = [ "┃" ];
     settings.virtcolumn = "80";
   };
 }
diff --git a/home-manager/stvnliu/nixvim/which_key.nix b/home-manager/stvnliu/nixvim/which_key.nix
index 1b73707..bf4f909 100644
--- a/home-manager/stvnliu/nixvim/which_key.nix
+++ b/home-manager/stvnliu/nixvim/which_key.nix
@@ -1 +1 @@
-{plugins.which-key = {enable = true;};}
+{ plugins.which-key = { enable = true; }; }
diff --git a/home-manager/stvnliu/nixvim/wilder.nix b/home-manager/stvnliu/nixvim/wilder.nix
index 84d2a31..1cca351 100644
--- a/home-manager/stvnliu/nixvim/wilder.nix
+++ b/home-manager/stvnliu/nixvim/wilder.nix
@@ -1,6 +1,6 @@
 {
   plugins.wilder = {
     enable = true;
-    modes = [":" "/" "?"];
+    modes = [ ":" "/" "?" ];
   };
 }
diff --git a/home-manager/stvnliu/packages/default.nix b/home-manager/stvnliu/packages/default.nix
index 9063c20..71fb0d8 100644
--- a/home-manager/stvnliu/packages/default.nix
+++ b/home-manager/stvnliu/packages/default.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   imports = [
     ./util-programs.nix
@@ -11,5 +10,6 @@
     ./wayland-utils.nix
     ./pentesting.nix
     ./dev.nix
+    ./gaming.nix
   ];
 }
diff --git a/home-manager/stvnliu/packages/dev.nix b/home-manager/stvnliu/packages/dev.nix
index e1e91ff..cbf8d4d 100644
--- a/home-manager/stvnliu/packages/dev.nix
+++ b/home-manager/stvnliu/packages/dev.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   home.packages = with pkgs; [
     wget
diff --git a/home-manager/stvnliu/packages/discord.nix b/home-manager/stvnliu/packages/discord.nix
index 90fff5a..cd89efb 100644
--- a/home-manager/stvnliu/packages/discord.nix
+++ b/home-manager/stvnliu/packages/discord.nix
@@ -1,14 +1,13 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
-  home.packages = with pkgs; [vesktop];
+  home.packages = with pkgs; [ vesktop ];
   xdg.desktopEntries.discord = {
     exec = "${pkgs.vesktop}/bin/vesktop";
     terminal = false;
-    mimeType = ["x-scheme-handler/discord"];
+    mimeType = [ "x-scheme-handler/discord" ];
     name = "Discord - Vesktop";
     genericName = "Discord but substituted with Vesktop";
     type = "Application";
diff --git a/home-manager/stvnliu/packages/gaming.nix b/home-manager/stvnliu/packages/gaming.nix
new file mode 100644
index 0000000..9d95d6f
--- /dev/null
+++ b/home-manager/stvnliu/packages/gaming.nix
@@ -0,0 +1,4 @@
+{ pkgs, config, ... }:
+{
+  home.packages = with pkgs; [ bottles ];
+}
diff --git a/home-manager/stvnliu/packages/office-programs.nix b/home-manager/stvnliu/packages/office-programs.nix
index c34d033..4b52405 100644
--- a/home-manager/stvnliu/packages/office-programs.nix
+++ b/home-manager/stvnliu/packages/office-programs.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   home.packages = with pkgs; [
     libreoffice
diff --git a/home-manager/stvnliu/packages/pentesting.nix b/home-manager/stvnliu/packages/pentesting.nix
index 81bfd41..0a3ba0b 100644
--- a/home-manager/stvnliu/packages/pentesting.nix
+++ b/home-manager/stvnliu/packages/pentesting.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   home.packages = with pkgs; [
     openvpn
diff --git a/home-manager/stvnliu/packages/util-programs.nix b/home-manager/stvnliu/packages/util-programs.nix
index caf3138..bd8c9ac 100644
--- a/home-manager/stvnliu/packages/util-programs.nix
+++ b/home-manager/stvnliu/packages/util-programs.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   home.packages = with pkgs; [
     bottom
diff --git a/home-manager/stvnliu/packages/vscodium.nix b/home-manager/stvnliu/packages/vscodium.nix
new file mode 100644
index 0000000..3ea5951
--- /dev/null
+++ b/home-manager/stvnliu/packages/vscodium.nix
@@ -0,0 +1,4 @@
+{ pkgs, config, ... }: {
+  home.packages = with pkgs; [ vscodium-fhs ];
+  xdg.desktopEntries.codium = { };
+}
diff --git a/home-manager/stvnliu/packages/wayland-utils.nix b/home-manager/stvnliu/packages/wayland-utils.nix
index 6d47482..dfc526d 100644
--- a/home-manager/stvnliu/packages/wayland-utils.nix
+++ b/home-manager/stvnliu/packages/wayland-utils.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
-  home.packages = with pkgs; [wl-clipboard];
+  home.packages = with pkgs; [ wl-clipboard ];
 }
diff --git a/home-manager/stvnliu/programs/default.nix b/home-manager/stvnliu/programs/default.nix
index 5e4ee2e..1e62067 100644
--- a/home-manager/stvnliu/programs/default.nix
+++ b/home-manager/stvnliu/programs/default.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   imports = [
     ./git.nix
diff --git a/home-manager/stvnliu/programs/foot.nix b/home-manager/stvnliu/programs/foot.nix
index ae5188e..136d53b 100644
--- a/home-manager/stvnliu/programs/foot.nix
+++ b/home-manager/stvnliu/programs/foot.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   programs.foot = {
     enable = true;
@@ -11,7 +10,7 @@
         term = "xterm-256color";
         dpi-aware = lib.mkForce "yes";
       };
-      mouse = {hide-when-typing = "yes";};
+      mouse = { hide-when-typing = "yes"; };
     };
     server.enable = true;
   };
diff --git a/home-manager/stvnliu/programs/git.nix b/home-manager/stvnliu/programs/git.nix
index 6690fb1..e7bd955 100644
--- a/home-manager/stvnliu/programs/git.nix
+++ b/home-manager/stvnliu/programs/git.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   programs.git = {
     enable = true;
diff --git a/home-manager/stvnliu/programs/rofi.nix b/home-manager/stvnliu/programs/rofi.nix
index b0731a3..6d73636 100644
--- a/home-manager/stvnliu/programs/rofi.nix
+++ b/home-manager/stvnliu/programs/rofi.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   programs.rofi = {
     enable = true;
diff --git a/home-manager/stvnliu/programs/tmux.nix b/home-manager/stvnliu/programs/tmux.nix
index 8522af8..5e407d0 100644
--- a/home-manager/stvnliu/programs/tmux.nix
+++ b/home-manager/stvnliu/programs/tmux.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   programs.tmux = {
     enable = true;
diff --git a/home-manager/stvnliu/programs/walker.nix b/home-manager/stvnliu/programs/walker.nix
index 2815a1e..e6dc416 100644
--- a/home-manager/stvnliu/programs/walker.nix
+++ b/home-manager/stvnliu/programs/walker.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   programs.walker = {
     enable = true;
@@ -10,7 +9,7 @@
     # All options from the config.json can be used here.
     config = {
       search.placeholder = "Example";
-      list = {height = 200;};
+      list = { height = 200; };
       websearch.prefix = "?";
       switcher.prefix = "/";
     };
diff --git a/home-manager/stvnliu/scripts/default.nix b/home-manager/stvnliu/scripts/default.nix
index ff6f091..4096c43 100644
--- a/home-manager/stvnliu/scripts/default.nix
+++ b/home-manager/stvnliu/scripts/default.nix
@@ -1,10 +1,9 @@
-{
-  config,
-  pkgs,
-  ...
+{ config
+, pkgs
+, ...
 }: {
   home.packages = [
-    (import ./heic-to-jpg.script.nix {inherit pkgs;})
+    (import ./heic-to-jpg.script.nix { inherit pkgs; })
     (import ./tmux-default.script.nix {
       inherit pkgs;
       inherit config;
diff --git a/home-manager/stvnliu/scripts/git-check.script.nix b/home-manager/stvnliu/scripts/git-check.script.nix
index 209fa7b..82120bc 100644
--- a/home-manager/stvnliu/scripts/git-check.script.nix
+++ b/home-manager/stvnliu/scripts/git-check.script.nix
@@ -1,54 +1,55 @@
-{
-  pkgs,
-  config,
-}: let
+{ pkgs
+, config
+,
+}:
+let
   git = config.programs.git.package;
   # checks for any Git repositories with uncommitted changes
   # used because I am too lazy
 in
-  pkgs.writeShellScriptBin "git-check" ''
-    #!${pkgs.bash}/bin/bash
-    cd_err() {
-      echo "change-directory occurred error. interrupting..."
-    }
-    git_check() {
-      prev=$1
-      repo_dir=$2
-      #echo "Checking git-cleanliness at $repo_dir, working in $PWD"
-      cd "$repo_dir" || return
-      inside_git_repo="$(${git}/bin/git rev-parse --is-inside-work-tree 2>/dev/null)"
-      result=256
-      default_skip=false
-      if [ "$inside_git_repo" ]; then
-        if [ "$(${git}/bin/git status --porcelain)" ]; then
-          result=0
-        else
-          result=1
-        fi
-        #echo "not a git repository"
+pkgs.writeShellScriptBin "git-check" ''
+  #!${pkgs.bash}/bin/bash
+  cd_err() {
+    echo "change-directory occurred error. interrupting..."
+  }
+  git_check() {
+    prev=$1
+    repo_dir=$2
+    #echo "Checking git-cleanliness at $repo_dir, working in $PWD"
+    cd "$repo_dir" || return
+    inside_git_repo="$(${git}/bin/git rev-parse --is-inside-work-tree 2>/dev/null)"
+    result=256
+    default_skip=false
+    if [ "$inside_git_repo" ]; then
+      if [ "$(${git}/bin/git status --porcelain)" ]; then
+        result=0
+      else
+        result=1
+      fi
+      #echo "not a git repository"
+    fi
+    if [[ $result -eq 0 ]]; then
+      echo "DIRTY $PWD"
+      if $default_skip; then return; fi
+      read -rp "Enter dirty directory? [y/n/N(skip others)] " userinput
+      if [[ "$userinput" = "y" ]]; then
+        $SHELL
       fi
-      if [[ $result -eq 0 ]]; then
-        echo "DIRTY $PWD"
-        if $default_skip; then return; fi
-        read -rp "Enter dirty directory? [y/n/N(skip others)] " userinput
-        if [[ "$userinput" = "y" ]]; then
-          $SHELL
-        fi
-        if [[ "$userinput" = "N" ]]; then
-          default_skip=true
-        fi
+      if [[ "$userinput" = "N" ]]; then
+        default_skip=true
       fi
-      #echo "going back to $prev"
-      cd "$prev" || return
-    }
-    path=$PWD
-    scan_path=$PWD
-    if [ -z "$1" ]; then
-        scan_path=$PWD
-      else
-        scan_path=$1
     fi
-    for item in $(find $scan_path -maxdepth 1 -type d); do
-      git_check "$path" "$item"
-    done
-  ''
+    #echo "going back to $prev"
+    cd "$prev" || return
+  }
+  path=$PWD
+  scan_path=$PWD
+  if [ -z "$1" ]; then
+      scan_path=$PWD
+    else
+      scan_path=$1
+  fi
+  for item in $(find $scan_path -maxdepth 1 -type d); do
+    git_check "$path" "$item"
+  done
+''
diff --git a/home-manager/stvnliu/scripts/heic-to-jpg.script.nix b/home-manager/stvnliu/scripts/heic-to-jpg.script.nix
index c247474..a4a4ab8 100644
--- a/home-manager/stvnliu/scripts/heic-to-jpg.script.nix
+++ b/home-manager/stvnliu/scripts/heic-to-jpg.script.nix
@@ -1,4 +1,4 @@
-{pkgs}:
+{ pkgs }:
 pkgs.writeShellScriptBin "heic-to-jpg" ''
   mkdir -p ./heic-to-jpg-out
   ${pkgs.findutils}/bin/find . -type f -print0 | ${pkgs.findutils}/bin/xargs -0 -I "{}" ${pkgs.imagemagick}/bin/magick "{}" -quality 100% ./jpg-out/"{}.conv.jpg"
diff --git a/home-manager/stvnliu/scripts/tmux-default.script.nix b/home-manager/stvnliu/scripts/tmux-default.script.nix
index 8641d90..7f28493 100644
--- a/home-manager/stvnliu/scripts/tmux-default.script.nix
+++ b/home-manager/stvnliu/scripts/tmux-default.script.nix
@@ -1,18 +1,19 @@
-{
-  pkgs,
-  config,
-}: let
+{ pkgs
+, config
+,
+}:
+let
   tmux = config.programs.tmux.package;
   windowName = "code-mode";
 in
-  pkgs.writeShellScriptBin "tmux-code" ''
-    #!${pkgs.bash}/bin/bash
-    ${tmux}/bin/tmux has-session -t ${windowName} 2>/dev/null
-    if [ $? != 0 ]; then
-      # setting up session
-      ${tmux}/bin/tmux new -s ${windowName} -d
-      ${tmux}/bin/tmux send-keys -t ${windowName} 'nvim' Enter
-      ${tmux}/bin/tmux split-window -h
-    fi
-    ${tmux}/bin/tmux attach -t ${windowName}
-  ''
+pkgs.writeShellScriptBin "tmux-code" ''
+  #!${pkgs.bash}/bin/bash
+  ${tmux}/bin/tmux has-session -t ${windowName} 2>/dev/null
+  if [ $? != 0 ]; then
+    # setting up session
+    ${tmux}/bin/tmux new -s ${windowName} -d
+    ${tmux}/bin/tmux send-keys -t ${windowName} 'nvim' Enter
+    ${tmux}/bin/tmux split-window -h
+  fi
+  ${tmux}/bin/tmux attach -t ${windowName}
+''
diff --git a/home-manager/stvnliu/services/default.nix b/home-manager/stvnliu/services/default.nix
index c7801d9..32ae334 100644
--- a/home-manager/stvnliu/services/default.nix
+++ b/home-manager/stvnliu/services/default.nix
@@ -1,9 +1,9 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   imports = [
     ./swaync.nix
+    ./mpd.nix
   ];
 }
diff --git a/home-manager/stvnliu/services/mpd.nix b/home-manager/stvnliu/services/mpd.nix
new file mode 100644
index 0000000..23e38e0
--- /dev/null
+++ b/home-manager/stvnliu/services/mpd.nix
@@ -0,0 +1,29 @@
+{ pkgs, config, lib, ... }:
+lib.mkIf config.usingMusicPlayerDaemon {
+  home.packages = [ pkgs.ncmpc ];
+  services.mpd = {
+    enable = true;
+    network.listenAddress = "any";
+    network.port = 6600;
+    extraConfig = ''
+       audio_output {
+         type "pipewire"
+         name "my pipewire output"
+       }
+       audio_output {
+       	type		"httpd"
+         name		"My HTTP Stream"
+         encoder		"vorbis"		# optional, vorbis or lame
+         port		"8000"
+       #	bind_to_address	"0.0.0.0"		# optional, IPv4 or IPv6
+       quality		"5.0"			# do not define if bitrate is defined
+       #	bitrate		"128"			# do not define if quality is defined
+      	format		"44100:16:1"
+       max_clients	"5"			# optional 0=no limit
+       }
+    '';
+  };
+  services.mpd-mpris = {
+    enable = true;
+  };
+}
diff --git a/home-manager/stvnliu/services/swaync.nix b/home-manager/stvnliu/services/swaync.nix
index 2a5d5bc..3feef00 100644
--- a/home-manager/stvnliu/services/swaync.nix
+++ b/home-manager/stvnliu/services/swaync.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   services.swaync = {
     enable = true;
diff --git a/home-manager/stvnliu/shells/aliases/default.nix b/home-manager/stvnliu/shells/aliases/default.nix
index dde4dff..1159a90 100644
--- a/home-manager/stvnliu/shells/aliases/default.nix
+++ b/home-manager/stvnliu/shells/aliases/default.nix
@@ -1,4 +1,4 @@
-{pkgs}: {
+{ pkgs }: {
   gil = "${pkgs.lazygit}/bin/lazygit";
   cd = "z";
   cdi = "zi";
diff --git a/home-manager/stvnliu/shells/default.nix b/home-manager/stvnliu/shells/default.nix
index d28a526..304ee9b 100644
--- a/home-manager/stvnliu/shells/default.nix
+++ b/home-manager/stvnliu/shells/default.nix
@@ -1,32 +1,32 @@
-{
-  pkgs,
-  lib,
-  config,
-  ...
-}: let
+{ pkgs
+, lib
+, config
+, ...
+}:
+let
   cfg = config.myShells;
 in
-  with lib; {
-    imports = [
-      ./zsh.nix
-      ./fish
-      ./nushell
-      ./zoxide.nix
-      ./direnv.nix
-      ./starship
-    ];
+with lib; {
+  imports = [
+    ./zsh.nix
+    ./fish
+    ./nushell
+    ./zoxide.nix
+    ./direnv.nix
+    ./starship
+  ];
 
-    options.myShells = {
-      defaultShell = with types; mkOption {type = str;};
-      enable = mkEnableOption "Enables the shell customisation module.";
+  options.myShells = {
+    defaultShell = with types; mkOption { type = str; };
+    enable = mkEnableOption "Enables the shell customisation module.";
+  };
+  config = {
+    myShells = {
+      zsh.enable = false;
+      fish.enable = true;
+      #nushell.enable = true;
+      defaultShell = "${config.programs.fish.package}/bin/fish";
+      prompts.starship.enable = true;
     };
-    config = {
-      myShells = {
-        zsh.enable = false;
-        fish.enable = true;
-        #nushell.enable = true;
-        defaultShell = "${config.programs.fish.package}/bin/fish";
-        prompts.starship.enable = true;
-      };
-    };
-  }
+  };
+}
diff --git a/home-manager/stvnliu/shells/direnv.nix b/home-manager/stvnliu/shells/direnv.nix
index 6124695..e0fdc47 100644
--- a/home-manager/stvnliu/shells/direnv.nix
+++ b/home-manager/stvnliu/shells/direnv.nix
@@ -1,4 +1,4 @@
-{config, ...}: {
+{ config, ... }: {
   programs = {
     direnv = {
       enable = true;
diff --git a/home-manager/stvnliu/shells/env/default.nix b/home-manager/stvnliu/shells/env/default.nix
index 9f2ab73..7900d1c 100644
--- a/home-manager/stvnliu/shells/env/default.nix
+++ b/home-manager/stvnliu/shells/env/default.nix
@@ -1,7 +1,6 @@
-{
-  pkgs,
-  config,
-  ...
+{ pkgs
+, config
+, ...
 }: {
   EDITOR = "nvim";
 }
diff --git a/home-manager/stvnliu/shells/fish/default.nix b/home-manager/stvnliu/shells/fish/default.nix
index e06fe00..4ea1d96 100644
--- a/home-manager/stvnliu/shells/fish/default.nix
+++ b/home-manager/stvnliu/shells/fish/default.nix
@@ -1,65 +1,65 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
-}: let
+{ pkgs
+, config
+, lib
+, ...
+}:
+let
   cfg = config.myShells.fish;
 in
-  with lib; {
-    options = {
-      myShells.fish = {enable = mkEnableOption "Enables fish and components.";};
-    };
-    config = mkIf cfg.enable {
-      programs.fish = {
-        enable = true;
-        shellInit = ''
-          ${builtins.readFile ./init/zoxide.fish}
-          ${builtins.readFile ./init/nh.fish}
-          ${builtins.readFile ./init/tailscale.fish}
-          ${builtins.readFile ./init/pass.fish}
-          function fish_greeting
-            ${(pkgs.fortune.override {withOffensive = true;})}/bin/fortune -as
-          end
-          funcsave -q fish_greeting
+with lib; {
+  options = {
+    myShells.fish = { enable = mkEnableOption "Enables fish and components."; };
+  };
+  config = mkIf cfg.enable {
+    programs.fish = {
+      enable = true;
+      shellInit = ''
+        ${builtins.readFile ./init/zoxide.fish}
+        ${builtins.readFile ./init/nh.fish}
+        ${builtins.readFile ./init/tailscale.fish}
+        ${builtins.readFile ./init/pass.fish}
+        function fish_greeting
+          ${(pkgs.fortune.override {withOffensive = true;})}/bin/fortune -as
+        end
+        funcsave -q fish_greeting
 
-          ${pkgs.thefuck}/bin/thefuck --alias | source
-        '';
-        shellAliases = import ../aliases {inherit pkgs;};
-        plugins = with pkgs.fishPlugins; [
-          {
-            name = "z";
-            src = z.src;
-          }
-          {
-            name = "plugin-git";
-            src = plugin-git.src;
-          }
-          {
-            name = "transient-fish";
-            src = transient-fish.src;
-          }
-          {
-            name = "done";
-            src = done.src;
-          }
-          {
-            name = "gruvbox";
-            src = gruvbox.src;
-          }
-          {
-            name = "colored-man-pages";
-            src = colored-man-pages.src;
-          }
-          {
-            name = "puffer";
-            src = puffer.src;
-          }
-          {
-            name = "pisces";
-            src = pisces.src;
-          }
-        ];
-      };
+        ${pkgs.thefuck}/bin/thefuck --alias | source
+      '';
+      shellAliases = import ../aliases { inherit pkgs; };
+      plugins = with pkgs.fishPlugins; [
+        {
+          name = "z";
+          src = z.src;
+        }
+        {
+          name = "plugin-git";
+          src = plugin-git.src;
+        }
+        {
+          name = "transient-fish";
+          src = transient-fish.src;
+        }
+        {
+          name = "done";
+          src = done.src;
+        }
+        {
+          name = "gruvbox";
+          src = gruvbox.src;
+        }
+        {
+          name = "colored-man-pages";
+          src = colored-man-pages.src;
+        }
+        {
+          name = "puffer";
+          src = puffer.src;
+        }
+        {
+          name = "pisces";
+          src = pisces.src;
+        }
+      ];
     };
-  }
+  };
+}
diff --git a/home-manager/stvnliu/shells/nushell/default.nix b/home-manager/stvnliu/shells/nushell/default.nix
index 059c68a..0b048e0 100644
--- a/home-manager/stvnliu/shells/nushell/default.nix
+++ b/home-manager/stvnliu/shells/nushell/default.nix
@@ -1,26 +1,26 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
-}: let
+{ pkgs
+, config
+, lib
+, ...
+}:
+let
   cfg = config.myShells.nushell;
 in
-  with lib; {
-    options = {
-      myShells.nushell = {enable = mkEnableOption "Enables nushell config";};
-    };
-    config = mkIf cfg.enable {
-      programs = {
-        nushell = {
-          enable = true;
-          configFile.source = ./init/config.nu;
-          shellAliases = import ../aliases/default.nix {inherit pkgs;};
-        };
-        carapace = {
-          enable = true;
-          enableNushellIntegration = true;
-        };
+with lib; {
+  options = {
+    myShells.nushell = { enable = mkEnableOption "Enables nushell config"; };
+  };
+  config = mkIf cfg.enable {
+    programs = {
+      nushell = {
+        enable = true;
+        configFile.source = ./init/config.nu;
+        shellAliases = import ../aliases/default.nix { inherit pkgs; };
+      };
+      carapace = {
+        enable = true;
+        enableNushellIntegration = true;
       };
     };
-  }
+  };
+}
diff --git a/home-manager/stvnliu/shells/starship/default.nix b/home-manager/stvnliu/shells/starship/default.nix
index 3cf3aed..3231dc3 100644
--- a/home-manager/stvnliu/shells/starship/default.nix
+++ b/home-manager/stvnliu/shells/starship/default.nix
@@ -1,27 +1,27 @@
-{
-  lib,
-  pkgs,
-  config,
-  ...
-}: let
+{ lib
+, pkgs
+, config
+, ...
+}:
+let
   cfg = config.myShells.prompts.starship;
 in
-  with lib; {
-    options = {
-      myShells.prompts.starship.enable = mkEnableOption "Enables starship prompts.";
-      myShells.prompts.starship.confPath = mkOption {
-        type = types.path;
-        default = ./presets/default.toml;
-      };
+with lib; {
+  options = {
+    myShells.prompts.starship.enable = mkEnableOption "Enables starship prompts.";
+    myShells.prompts.starship.confPath = mkOption {
+      type = types.path;
+      default = ./presets/default.toml;
     };
-    config = mkIf cfg.enable {
-      myShells.prompts.starship.confPath = ./presets/pure-direnv.toml;
-      programs.starship = {
-        enable = true;
-        enableZshIntegration = config.myShells.zsh.enable;
-        enableFishIntegration = config.myShells.fish.enable;
-        enableNushellIntegration = config.myShells.nushell.enable;
-        settings = builtins.fromTOML (builtins.readFile cfg.confPath);
-      };
+  };
+  config = mkIf cfg.enable {
+    myShells.prompts.starship.confPath = ./presets/pure-direnv.toml;
+    programs.starship = {
+      enable = true;
+      enableZshIntegration = config.myShells.zsh.enable;
+      enableFishIntegration = config.myShells.fish.enable;
+      enableNushellIntegration = config.myShells.nushell.enable;
+      settings = builtins.fromTOML (builtins.readFile cfg.confPath);
     };
-  }
+  };
+}
diff --git a/home-manager/stvnliu/shells/zoxide.nix b/home-manager/stvnliu/shells/zoxide.nix
index 9f33410..a9f7300 100644
--- a/home-manager/stvnliu/shells/zoxide.nix
+++ b/home-manager/stvnliu/shells/zoxide.nix
@@ -1,8 +1,7 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ pkgs
+, config
+, lib
+, ...
 }: {
   programs.zoxide = {
     enable = true;
diff --git a/home-manager/stvnliu/shells/zsh.nix b/home-manager/stvnliu/shells/zsh.nix
index c329684..9dded59 100644
--- a/home-manager/stvnliu/shells/zsh.nix
+++ b/home-manager/stvnliu/shells/zsh.nix
@@ -1,36 +1,36 @@
-{
-  pkgs,
-  lib,
-  config,
-  ...
-}: let
+{ pkgs
+, lib
+, config
+, ...
+}:
+let
   cfg = config.shell.zsh;
 in
-  with lib; {
-    options.myShells.zsh = {
-      enable = mkEnableOption "Enables zsh and components.";
-    };
-    config = {
-      programs.zsh = {
+with lib; {
+  options.myShells.zsh = {
+    enable = mkEnableOption "Enables zsh and components.";
+  };
+  config = {
+    programs.zsh = {
+      enable = true;
+      syntaxHighlighting.enable = true;
+      shellAliases = import ./aliases { inherit pkgs; };
+      dirHashes = {
+        docs = "$HOME/Documents";
+        dl = "$HOME/Downloads";
+        dev = "$HOME/devel";
+        screen = "$HOME/Pictures/Screenshots";
+      };
+      oh-my-zsh = {
         enable = true;
-        syntaxHighlighting.enable = true;
-        shellAliases = import ./aliases {inherit pkgs;};
-        dirHashes = {
-          docs = "$HOME/Documents";
-          dl = "$HOME/Downloads";
-          dev = "$HOME/devel";
-          screen = "$HOME/Pictures/Screenshots";
-        };
-        oh-my-zsh = {
-          enable = true;
-          plugins = [
-            "git"
-            "rsync"
-            "zoxide"
-          ];
-          theme = "agnoster";
-        };
+        plugins = [
+          "git"
+          "rsync"
+          "zoxide"
+        ];
+        theme = "agnoster";
       };
-      home.packages = with pkgs; [zoxide];
     };
-  }
+    home.packages = with pkgs; [ zoxide ];
+  };
+}
diff --git a/home-manager/stvnliu/spicetify.nix b/home-manager/stvnliu/spicetify.nix
index e21389c..620b0c0 100644
--- a/home-manager/stvnliu/spicetify.nix
+++ b/home-manager/stvnliu/spicetify.nix
@@ -1,11 +1,12 @@
-{
-  pkgs,
-  lib,
-  inputs,
-  ...
-}: let
+{ pkgs
+, lib
+, inputs
+, ...
+}:
+let
   spicePkgs = inputs.spicetify-nix.legacyPackages.${pkgs.system};
-in {
+in
+{
   # allow spotify to be installed if you don't have unfree enabled already
   nixpkgs.config.allowUnfreePredicate = pkg:
     builtins.elem (lib.getName pkg) [
diff --git a/home-manager/stvnliu/stylix.nix b/home-manager/stvnliu/stylix.nix
index 6f5a796..a33a96a 100644
--- a/home-manager/stvnliu/stylix.nix
+++ b/home-manager/stvnliu/stylix.nix
@@ -1,10 +1,11 @@
-{
-  pkgs,
-  config,
-  ...
-}: let
+{ pkgs
+, config
+, ...
+}:
+let
   globalOpacity = 0.75;
-in {
+in
+{
   stylix = {
     enable = true;
     autoEnable = true;
diff --git a/home-manager/stvnliu/wechat/default.nix b/home-manager/stvnliu/wechat/default.nix
index c0126db..0362926 100644
--- a/home-manager/stvnliu/wechat/default.nix
+++ b/home-manager/stvnliu/wechat/default.nix
@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   nixpkgs.config.permittedInsecurePackages = [
     "openssl-1.1.1w"
   ];
diff --git a/home-manager/stvnliu/xdg.nix b/home-manager/stvnliu/xdg.nix
index 2899822..72c8fee 100644
--- a/home-manager/stvnliu/xdg.nix
+++ b/home-manager/stvnliu/xdg.nix
@@ -1,6 +1,7 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   xdg = {
     enable = true;
+    userDirs.enable = true;
     mimeApps = {
       enable = true;
       defaultApplications = {