git

This reverts commit 1e19f865de.

.gitignore

@@ -0,0 +1 @@
+hosts/desktop/hardware-configuration.nix

.sops.yaml

@@ -1,7 +0,0 @@
-keys:
-  - &user_kenji age1dhmt5tdyxd9zam542zkr9hq4tku7lzmf6j057sjtepk80deky5fqemczs5
-creation_rules:
-  - path_regex: secrets/[^/]+\.(yaml|json|env|ini)$
-    key_groups:
-      - age:
-          - *user_kenji

README.md

@@ -1,58 +1,58 @@
-# HakaseOS
-HakaseOS is an opinionated NixOS configuration heavily inspired by OmarchyOS.
+# Sakamoto NixOS
 
-## Features
-* Vim keybindings
-* TUI applications
-* Simple Setup
-* Pre-configured Firefox
+Sakamoto NixOS is built with various profiles intended for reproducibility.
 
-## How to Use SOPS
-SOPS is an important aspect of this operating system. Learning to use it is important for security and modularity. It is impertinent that you do not lose the `private key`, as it is irrecoverable.
+## Available Hosts
 
-To get started, follow the instructions below.
-1. Create a folder.
-```sh
-mkdir -p ~/.config/sops/age
-```
-2. Generate a private key using `age`
-```sh
-nix-shell -p age --run "age-keygen -o ~/.config/sops/age/keys.txt"
-```
-**OR**
-Use `ssh-to-age` to convert `id_ed22519` to `age`.
-```sh
-nix-shell -p ssh-to-age --run "ssh-to-age -private-key -i ~/.ssh/id_ed25519 > ~/.config/sops/age/keys.txt"
-```
-There are other ways of generating a private key. Refer to [sops-nix](https://github.com/Mic92/sops-nix).
-3. Get a **public key**.
-```sh
-nix-shell -p age --run "age-keygen -y ~/.config/sops/age/keys.txt"
-```
-4. On the same directory as `flake.nix`, create `.sops.yaml` and paste the following below.
-```yaml
-# This example uses YAML anchors which allows reuse of multiple keys 
-# without having to repeat yourself.
-# Also see https://github.com/Mic92/dotfiles/blob/d6114726d859df36ccaa32891c4963ae5717ef7f/nixos/.sops.yaml
-# for a more complex example.
-keys:
-  - &admin_alice 2504791468b153b8a3963cc97ba53d1919c5dfd4
-  - &admin_bob age12zlz6lvcdk6eqaewfylg35w0syh58sm7gh53q5vvn7hd7c6nngyseftjxl
-creation_rules:
-  - path_regex: secrets/[^/]+\.(yaml|json|env|ini)$
-    key_groups:
-    - pgp:
-      - *admin_alice
-      age:
-      - *admin_bob
+- MacBook M series
+- Linux
 
-```
-Replace as according to your needs.
-5. Create a sops `.yaml` file.
-```sh
-nix-shell -p sops --run "sops secrets/example.yaml"
-```
-NOTE: If you add a new host to your `.sops.yaml`, you will need to update the keys for all secrets.
-```sh
-nix-shell -p sops --run "sops updatekeys secrets/example.yaml"
-```
+## Installation
+
+1. Install [Nix](https://nixos.org/download/).
+
+2. Ensure Nix is installed properly by running the following (this also gives you `nano` for editing later):
+
+    ```sh
+    nix-shell -p nano
+    ```
+
+3. Clone the git repository:
+
+    ```sh
+    git clone https://git.sakamoto.dev/kenji/nixos.git ~/.config/nixos && cd ~/.config/nixos/
+    ```
+
+4. Copy `info.default.nix` and rename it to `info.local.nix`:
+
+    ```sh
+    cp ~/.config/nixos/info.default.nix ~/.config/nixos/info.local.nix
+    ```
+
+    🚨 **CRITICAL STEP:** Edit `info.local.nix`:
+
+    ```sh
+    nano ~/.config/nixos/info.local.nix
+    ```
+
+    Modify it to fit your system — especially your **username**.  
+    If you accidentally leave the default `biscuit`, that user will be created.  
+    **Login password for `biscuit` is `Your-generic-password`.**
+
+5. Execute the following command based on your host:
+
+    - **MacBook M series:**
+
+        ```sh
+        sudo nix run nix-darwin --extra-experimental-features "nix-command flakes" -- switch --flake ~/.config/nixos#macos
+        ```
+
+    - **Linux:**
+
+        ```sh
+        sudo nixos-rebuild --flake ~/.config/nixos#desktop --impure
+        sudo nix run home-manager -- init --switch
+        home-manager switch --flake ~/.config/nixos#desktop --impure
+        nix-channel --add https://nixos.org/channels/nixos-unstable nixos nix-channel --update 
+        reboot
+        ```

apps/firefox/home.nix

@@ -1,118 +0,0 @@
-{
-  pkgs,
-  myConfig,
-  ...
-}: {
-  programs.firefox = {
-    enable = true;
-    languagePacks = ["en-US"];
-
-    profiles = {
-      hakase = {
-        search.force = true;
-        isDefault = true;
-        search.default = "ddg";
-
-        # Full declarative mode enabled.
-        # Note: Manual bookmarks added in the UI will be overwritten on next rebuild.
-        bookmarks = {
-          force = true;
-          settings = [
-            {
-              name = "Toolbar Bookmarks";
-              toolbar = true;
-              bookmarks = myConfig.firefox.bookmarks;
-            }
-          ];
-        };
-
-        settings = {
-          # --- Privacy & Hardening ---
-          "browser.contentblocking.category" = "strict";
-          "privacy.trackingprotection.enabled" = true;
-          "privacy.resistFingerprinting" = true; # Note: Spoofs timezone and caps FPS to 60
-          "geo.enabled" = false;
-          "media.peerconnection.enabled" = false; # Prevents WebRTC IP leaks
-          "network.dns.disablePrefetch" = true;
-          "network.prefetch-next" = false;
-
-          # --- NixOS / Hyprland Integration ---
-          "widget.use-xdg-desktop-portal.file-picker" = 1; # Use native file picker
-
-          # --- UI & Behavior ---
-          "browser.compactmode.show" = true;
-          "browser.tabs.closeWindowWithLastTab" = false;
-          "extensions.pocket.enabled" = false;
-          "extensions.screenshots.disabled" = true;
-          "browser.topsites.contile.enabled" = false;
-          "browser.formfill.enable" = false;
-          "browser.search.suggest.enabled" = false;
-          "browser.search.suggest.enabled.private" = false;
-          "browser.urlbar.suggest.searches" = false;
-          "browser.urlbar.showSearchSuggestionsFirst" = false;
-          "browser.newtabpage.activity-stream.feeds.section.topstories" = false;
-          "browser.newtabpage.activity-stream.feeds.snippets" = false;
-          "browser.newtabpage.activity-stream.section.highlights.includePocket" = false;
-          "browser.newtabpage.activity-stream.section.highlights.includeBookmarks" = false;
-          "browser.newtabpage.activity-stream.section.highlights.includeDownloads" = false;
-          "browser.newtabpage.activity-stream.section.highlights.includeVisited" = false;
-          "browser.newtabpage.activity-stream.showSponsored" = false;
-          "browser.newtabpage.activity-stream.system.showSponsored" = false;
-          "browser.newtabpage.activity-stream.showSponsoredTopSites" = false;
-
-          # --- Homepage & Navigation ---
-          "browser.startup.homepage" = "https://dash.sakamoto.dev";
-          "browser.newtabpage.pinned" = myConfig.firefox.newtabpage;
-
-          # --- DNS over HTTPS (Quad9) ---
-          "network.trr.mode" = 2; # Use DoH with system fallback
-          "network.trr.uri" = "https://dns.quad9.net/dns-query";
-        };
-      };
-    };
-
-    policies = {
-      DisableTelemetry = true;
-      DisableFirefoxStudies = true;
-      EnableTrackingProtection = {
-        Value = true;
-        Locked = false;
-        Cryptomining = true;
-        Fingerprinting = true;
-      };
-      DisablePocket = true;
-      DisableFirefoxAccounts = true;
-      DisableAccounts = true;
-      DisableFirefoxScreenshots = true;
-      OverrideFirstRunPage = "";
-      OverridePostUpdatePage = "";
-      DontCheckDefaultBrowser = true;
-      DisplayBookmarksToolbar = "always";
-      SearchBar = "unified";
-
-      # Power User Messaging
-      UserMessaging = {
-        ExtensionRecommendations = false;
-        SkipOnboarding = true;
-        FeatureRecommendations = false;
-        UrlbarInterventions = false;
-        WhatsNew = false;
-      };
-
-      ExtensionSettings = {
-        "uBlock0@raymondhill.net" = {
-          install_url = "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi";
-          installation_mode = "force_installed";
-        };
-        "{446900e4-71c2-419f-a6a7-df9c091e268b}" = {
-          install_url = "https://addons.mozilla.org/firefox/downloads/latest/bitwarden-password-manager/latest.xpi";
-          installation_mode = "force_installed";
-        };
-        "tridactyl.vim@cmcaine.co.uk" = {
-          install_url = "https://addons.mozilla.org/firefox/downloads/latest/tridactyl-vim/latest.xpi";
-          installation_mode = "force_installed";
-        };
-      };
-    };
-  };
-}

apps/gemini/home.nix

@@ -1,5 +0,0 @@
-{pkgs, ...}: {
-  home.packages = with pkgs; [
-    gemini-cli
-  ];
-}

apps/ghostty/home.nix

@@ -1,15 +0,0 @@
-{pkgs, ...}: {
-  programs.ghostty = {
-    enable = true;
-    package =
-      if pkgs.stdenv.isDarwin
-      then pkgs.ghostty-bin
-      else pkgs.ghostty;
-    enableFishIntegration = true;
-    settings = {
-      window-padding-x = 15;
-      window-padding-y = 15;
-      window-padding-balance = true;
-    };
-  };
-}

apps/git/home.nix

@@ -1,10 +0,0 @@
-{myConfig, ...}: {
-  programs.git = {
-    enable = true;
-    settings = {
-      user.name = "${myConfig.git.username}";
-      user.email = "${myConfig.git.email}";
-      init.defaultBranch = "${myConfig.git.defaultBranch}";
-    };
-  };
-}

apps/hyprland/default.nix

@@ -1,38 +0,0 @@
-{
-  myConfig,
-  inputs,
-  pkgs,
-  ...
-}: {
-  programs.hyprland = {
-    enable = true;
-    package = inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
-    portalPackage = inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.xdg-desktop-portal-hyprland;
-    withUWSM = true;
-  };
-
-  environment.systemPackages = [
-    pkgs.hyprpicker
-    pkgs.hyprlock
-    pkgs.hypridle
-    pkgs.hyprpaper
-    pkgs.hyprsunset
-    pkgs.hyprpolkitagent
-  ];
-
-  xdg.terminal-exec = {
-    enable = true;
-    settings = {
-      default = myConfig.terminal.default;
-    };
-  };
-
-  # systemd.user.services.hyprpolkitagent = {
-  #   description = "Hyprland Polkit Agent";
-  #   wantedBy = ["graphical-session.target"];
-  #   serviceConfig = {
-  #     ExecStart = "${pkgs.hyprpolkitagent}/libexec/hyprpolkitagent";
-  #     Restart = "on-failure";
-  #   };
-  # };
-}

apps/hyprland/home.nix

@@ -1,9 +0,0 @@
-{
-  imports = [
-    ./hypr/binds.nix
-    ./hypr/general.nix
-    ./hypr/exec.nix
-  ];
-  wayland.windowManager.hyprland.enable = true;
-  wayland.windowManager.hyprland.systemd.enable = false; # for UWSM support...
-}

apps/hyprland/hypr/binds.nix

@@ -1,44 +0,0 @@
-{
-  wayland.windowManager.hyprland.settings = {
-    bindd =
-      [
-        # essential
-        "SUPER, Return, Open Terminal, exec, uwsm app -- xdg-terminal-exec"
-        "SUPER, Q, Kill active, killactive"
-
-        # move focus
-        "SUPER, J, Move focus down, movefocus, d"
-        "SUPER, K, Move focus up, movefocus, u"
-        "SUPER, H, Move focus left, movefocus, l"
-        "SUPER, L, Move focus right, movefocus, r"
-
-        # fullscreen
-        "SUPER, F, Toggle Fullscreen, fullscreen, 0"
-        "SUPER SHIFT, F, Toggle Maximized Fullscreen, fullscreen, 1"
-
-        # apps
-        "SUPER, W, Open browser, exec, uwsm app -- firefox" # FIXME: must be xdg-open
-
-        # [Workspaces] Toggle between most recent workspaces
-        "SUPER, Tab, Cycle workspaces, workspace, previous"
-      ]
-      ++ (
-        # Generate binds for Super + [1-10] to switch workspaces
-        # and Super + Shift + [1-10] to move window to workspace
-        builtins.concatLists (builtins.genList (
-            i: let
-              ws = i + 1;
-              key = toString (
-                if ws == 10
-                then 0
-                else ws
-              );
-            in [
-              "SUPER, ${key}, Switch to workspace ${toString ws}, workspace, ${toString ws}"
-              "SUPER SHIFT, ${key}, Move window to workspace ${toString ws}, movetoworkspace, ${toString ws}"
-            ]
-          )
-          10)
-      );
-  };
-}

apps/hyprland/hypr/exec.nix

@@ -1,7 +0,0 @@
-{
-  wayland.windowManager.hyprland.settings = {
-    exec-once = [
-      "uwsm app -- waybar"
-    ];
-  };
-}

apps/hyprland/hypr/general.nix

@@ -1,9 +0,0 @@
-{myConfig, ...}: {
-  wayland.windowManager.hyprland.settings = {
-    general = {
-      gaps_in = 5;
-      gaps_out = 15;
-    };
-    monitor = myConfig.hyprland.monitors;
-  };
-}

apps/jellyfin-tui/home.nix

@@ -1,5 +0,0 @@
-{pkgs, ...}: {
-  home.packages = with pkgs; [
-    jellyfin-tui
-  ];
-}

apps/neovim/neovim.nix

@@ -1,9 +0,0 @@
-{
-  inputs,
-  system,
-  ...
-}: {
-  home.packages = [
-    inputs.nixovim.packages.${system}.full
-  ];
-}

apps/starship/home.nix

@@ -1,59 +0,0 @@
-{
-  programs.starship = {
-    enable = true;
-    settings = {
-      # Pro layout: one-line, clear spacing
-      format = ''
-        [](surface0)$os$directory[](fg:surface0 bg:peach)$git_branch$git_status[](fg:peach bg:surface1)$c$rust$nodejs$python$golang[](fg:surface1 bg:surface0)$nix_shell[](surface0)
-        $character'';
-
-      # Palette definition (Catppuccin Mocha-inspired)
-      palette = "pro_theme";
-      palettes.pro_theme = {
-        surface0 = "#313244";
-        surface1 = "#45475a";
-        text = "#cdd6f4";
-        peach = "#fab387";
-        sapphire = "#74c7ec";
-        lavender = "#b4befe";
-        green = "#a6e3a1";
-      };
-
-      os = {
-        disabled = false;
-        format = "[$symbol]($style)";
-        style = "bg:surface0 fg:text";
-        symbols = {NixOS = " ";};
-      };
-
-      directory = {
-        style = "bg:surface0 fg:lavender";
-        format = "[ $path ]($style)";
-        truncation_length = 3;
-        truncation_symbol = "…/";
-      };
-
-      git_branch = {
-        symbol = "󰊢 ";
-        style = "bg:peach fg:surface0";
-        format = "[[ $symbol $branch ]($style)]($style)";
-      };
-
-      git_status = {
-        style = "bg:peach fg:surface0";
-        format = "[[($all_status$ahead_behind )]($style)]($style)";
-      };
-
-      nix_shell = {
-        symbol = "󱄅 ";
-        style = "bg:surface0 fg:sapphire";
-        format = "[ $symbol $state ]($style)";
-      };
-
-      character = {
-        success_symbol = "[󱞩](bold green)";
-        error_symbol = "[󱞩](bold red)";
-      };
-    };
-  };
-}

apps/waybar/deps.nix

@@ -1,6 +0,0 @@
-{pkgs, ...}: {
-  home.packages = with pkgs; [
-    pamixer
-    wiremix
-  ];
-}

apps/waybar/home.nix

@@ -1,170 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: {
-  imports = [
-    ./style.nix
-  ];
-  programs.waybar = {
-    enable = true;
-    settings = {
-      mainBar = {
-        reload_style_on_change = true;
-        layer = "top";
-        position = "top";
-        spacing = 0;
-        height = 26;
-
-        modules-left = ["custom/omarchy" "hyprland/workspaces"];
-        modules-center = ["clock" "custom/update" "custom/screenrecording-indicator"];
-        modules-right = [
-          "group/tray-expander"
-          "bluetooth"
-          "network"
-          "pulseaudio"
-          "cpu"
-          "battery"
-        ];
-
-        "hyprland/workspaces" = {
-          on-click = "activate";
-          format = "{icon}";
-          format-icons = {
-            "default" = "";
-            "1" = "1";
-            "2" = "2";
-            "3" = "3";
-            "4" = "4";
-            "5" = "5";
-            "6" = "6";
-            "7" = "7";
-            "8" = "8";
-            "9" = "9";
-            "10" = "0";
-            "active" = "󱓻";
-          };
-          persistent-workspaces = {
-            "1" = [];
-            "2" = [];
-            "3" = [];
-            "4" = [];
-            "5" = [];
-          };
-        };
-
-        "custom/omarchy" = {
-          format = "<span font='omarchy'>\ue900</span>";
-          on-click = "omarchy-menu";
-          on-click-right = "xdg-terminal-exec";
-          tooltip-format = "Omarchy Menu\n\nSuper + Alt + Space";
-        };
-
-        "custom/update" = {
-          format = "";
-          exec = "omarchy-update-available";
-          on-click = "omarchy-launch-floating-terminal-with-presentation omarchy-update";
-          tooltip-format = "Omarchy update available";
-          signal = 7;
-          interval = 21600;
-        };
-
-        "cpu" = {
-          interval = 5;
-          format = "󰍛";
-          on-click = "omarchy-launch-or-focus-tui btop";
-          on-click-right = "alacritty";
-        };
-
-        "clock" = {
-          format = "{:%-I:%M %a %b %e}";
-          format-alt = "{:L%d %B W%V %Y}";
-          tooltip = false;
-          on-click-right = "omarchy-launch-floating-terminal-with-presentation omarchy-tz-select";
-        };
-
-        "network" = {
-          format-icons = ["󰤯" "󰤟" "󰤢" "󰤥" "󰤨"];
-          format = "{icon}";
-          format-wifi = "{icon}";
-          format-ethernet = "󰀂";
-          format-disconnected = "󰤮";
-          tooltip-format-wifi = "{essid} ({frequency} GHz)\n⇣{bandwidthDownBytes}  ⇡{bandwidthUpBytes}";
-          tooltip-format-ethernet = "⇣{bandwidthDownBytes}  ⇡{bandwidthUpBytes}";
-          tooltip-format-disconnected = "Disconnected";
-          interval = 3;
-          spacing = 1;
-          on-click = "omarchy-launch-wifi";
-        };
-
-        "battery" = {
-          format = "{capacity}% {icon}";
-          format-discharging = "{icon}";
-          format-charging = "{icon}";
-          format-plugged = "";
-          format-icons = {
-            charging = ["󰢜" "󰂆" "󰂇" "󰂈" "󰢝" "󰂉" "󰢞" "󰂊" "󰂋" "󰂅"];
-            default = ["󰁺" "󰁻" "󰁼" "󰁽" "󰁾" "󰁿" "󰂀" "󰂁" "󰂂" "󰁹"];
-          };
-          format-full = "󰂅";
-          tooltip-format-discharging = "{power:>1.0f}W↓ {capacity}%";
-          tooltip-format-charging = "{power:>1.0f}W↑ {capacity}%";
-          interval = 5;
-          on-click = "omarchy-menu power";
-          states = {
-            warning = 20;
-            critical = 10;
-          };
-        };
-
-        "bluetooth" = {
-          format = "";
-          format-disabled = "󰂲";
-          format-connected = "󰂱";
-          format-no-controller = "";
-          tooltip-format = "Devices connected: {num_connections}";
-          on-click = "omarchy-launch-bluetooth";
-        };
-
-        "pulseaudio" = {
-          format = "{icon}";
-          on-click = "omarchy-launch-or-focus-tui wiremix";
-          on-click-right = "pamixer -t";
-          tooltip-format = "Playing at {volume}%";
-          scroll-step = 5;
-          format-muted = "";
-          format-icons = {
-            default = ["" "" ""];
-          };
-        };
-
-        "group/tray-expander" = {
-          orientation = "inherit";
-          drawer = {
-            transition-duration = 600;
-            children-class = "tray-group-item";
-          };
-          modules = ["custom/expand-icon" "tray"];
-        };
-
-        "custom/expand-icon" = {
-          format = "";
-          tooltip = false;
-        };
-
-        "custom/screenrecording-indicator" = {
-          on-click = "omarchy-cmd-screenrecord";
-          # Note: $OMARCHY_PATH must be defined in your environment
-          exec = "$OMARCHY_PATH/default/waybar/indicators/screen-recording.sh";
-          signal = 8;
-          return-type = "json";
-        };
-
-        "tray" = {
-          icon-size = 12;
-          spacing = 17;
-        };
-      };
-    };
-  };
-}

apps/waybar/style.nix

@@ -1,88 +0,0 @@
-{
-  programs.waybar = {
-    style = ''
-
-      * {
-        background-color: #cdd6f4;
-        color: #181824;
-
-        border: none;
-        border-radius: 0;
-        min-height: 0;
-        font-family: 'JetBrainsMono Nerd Font';
-        font-size: 12px;
-      }
-
-      .modules-left {
-        margin-left: 8px;
-      }
-
-      .modules-right {
-        margin-right: 8px;
-      }
-
-      #workspaces button {
-        all: initial;
-        padding: 0 6px;
-        margin: 0 1.5px;
-        min-width: 9px;
-      }
-
-      #workspaces button.empty {
-        opacity: 0.5;
-      }
-
-      #cpu,
-      #battery,
-      #pulseaudio,
-      #custom-omarchy,
-      #custom-screenrecording-indicator,
-      #custom-update {
-        min-width: 12px;
-        margin: 0 7.5px;
-      }
-
-      #tray {
-        margin-right: 16px;
-      }
-
-      #bluetooth {
-        margin-right: 17px;
-      }
-
-      #network {
-        margin-right: 13px;
-      }
-
-      #custom-expand-icon {
-        margin-right: 18px;
-      }
-
-      tooltip {
-        padding: 2px;
-      }
-
-      #custom-update {
-        font-size: 10px;
-      }
-
-      #clock {
-        margin-left: 8.75px;
-      }
-
-      .hidden {
-        opacity: 0;
-      }
-
-      #custom-screenrecording-indicator {
-        min-width: 12px;
-        margin-left: 8.75px;
-        font-size: 10px;
-      }
-
-      #custom-screenrecording-indicator.active {
-        color: #a55555;
-      }
-    '';
-  };
-}

apps/yazi/home.nix

@@ -1,14 +0,0 @@
-{pkgs, ...}: {
-  programs.yazi = {
-    enable = true;
-    enableFishIntegration = true;
-    settings = {
-      manager = {
-        show_hidden = true;
-        sort_by = "natural";
-        sort_dir_first = true;
-        linemode = "size";
-      };
-    };
-  };
-}

apps/zoxide/home.nix

@@ -1,9 +0,0 @@
-{
-  programs.zoxide = {
-    enable = true;
-    enableFishIntegration = true;
-    options = [
-      "--cmd cd"
-    ];
-  };
-}

config.nix

@@ -1,55 +1,92 @@
 {
   myConfig = {
-    nixos = {
-      username = "kenji";
-      hostname = "hakase";
-      timezone = "America/Chicago";
-      shell = "fish"; # FIXME: unassigned variable
-    };
-    git = {
-      username = "kenji";
-      email = "kenji@hakase";
-      defaultBranch = "master";
-    };
-    ssh = {
-      # FIXME: anonymize
-      extraConfig = ''
-        Host macair
-          User biscuit
-          HostName 192.168.68.81
+    general = {
+      Hostname = "hakase";
+      Username = "kenji";
+      Timezone = "America/Chicago";
 
-        Host gitea.sakamoto.dev
-          User kenji
-          ProxyCommand cloudflared access ssh --hostname %h
-          HostName gitea.sakamoto.dev
-      '';
-    };
-    terminal = {
-      default = ["ghostty.desktop"];
-      aliases = {
-        update = "sudo nixos-rebuild switch --flake ~/.config/nixos-new/#hakase";
+      allowUnfree = true; # allows installation of commercial apps.
+
+      terminal = {
+        Font = "JetBrainsMono Nerd Font"; # e.g., JetBrainsMono Nerd Font
+        Size = "18";
+        Shell = "fish";
+        Aliases = {
+          ls = "ls --color=auto";
+          update = ''
+            sh -c '
+              if [ "$(uname)" = "Darwin" ]; then
+                sudo darwin-rebuild switch --flake ~/.config/nixos#macos
+              else
+                sudo nixos-rebuild switch --flake ~/.config/nixos#desktop && home-manager switch --flake ~/.config/nixos#desktop
+              fi
+            '
+          '';
+          agu = "pkill gjs & ags run ~/.config/nixos/packages/ags/biscuit/app.ts & disown (jobs -p) &";
+        };
+      };
+      gitProfile = {
+        User = "kenji";
+        Email = "kenji@sakamoto.dev";
+        defaultBranch = "master";
+      };
+      ssh = {
+        extraConfig = ''
+          Host gitea.sakamoto.dev
+            User kenji
+            ProxyCommand cloudflared access ssh --hostname %h
+            HostName gitea.sakamoto.dev
+        '';
       };
     };
-    hyprland = {
-      monitors = ["HDMI-A-1, 1920x1080@120, auto, 1"];
+
+    builds = {
+      builder = {
+        trustedUsers = [
+          "@groups"
+          "biscuit"
+        ];
+        buildMachines = [
+          {
+            hostName = "192.168.68.81";
+            sshUser = "biscuit";
+            sshKey = "/home/biscuit/.ssh/id_rsa.pub";
+            system = "x86_64-linux";
+            supportedFeatures = ["big-parallel" "kvm" "nixos-test"];
+          }
+        ];
+      };
     };
-    firefox = {
-      bookmarks = [
-        {
-          name = "Home Manager";
-          url = "https://mynixos.com/home-manager/options/programs";
-        }
-        {
-          name = "YouTube";
-          url = "https://youtube.com";
-        }
-      ];
-      newtabpage = [
-        {
-          title = "Dashboard";
-          url = "https://dash.sakamoto.dev";
-        }
-      ];
+
+    linux = {
+      system = "x86_64";
+      gaming = true;
+
+      vpn = {
+        Enable = false;
+        secretFile = builtins.toPath ./secrets/.vpn.yaml;
+      };
+
+      touchpadSupport = false;
+      logitech-hardware.enable = true;
+
+      # Custom Applications
+      apps = {
+        gaming = true;
+        apps = pkgs:
+          with pkgs; [
+            jellyfin-media-player
+          ];
+      };
+      hyprconf = {
+        Monitor = [
+          # hyprctl monitors all
+          # monitor, resolution@refreshrate, position (e.g., 0x0 is middle, 0x1080 is top), scale
+          "DP-1,highres@165,0x1080,auto"
+          "DP-2,highres@highrr,0x0,auto"
+          "HDMI-A-1, preferred, 20000x20000,1"
+        ];
+      };
     };
   };
 }

flake.nix

@@ -1,50 +1,115 @@
 {
-  description = "Hakase Configuration";
-  inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  description = "Sakamoto's NixOS Configuration";
 
-    home-manager = {
-      url = "github:nix-community/home-manager";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-    hyprland = {
-      url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-    nixovim = {
-      # FIXME: treesitter does not install automatically (disabled due to read-only problems)
-      url = "git+https://git.sakamoto.dev/kenji/nixovim.git";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-    sops-nix = {
-      url = "github:Mic92/sops-nix";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    home-manager.url = "github:nix-community/home-manager";
+    home-manager.inputs.nixpkgs.follows = "nixpkgs"; # `follows` ensure it follows nixpkgs versiona. Avoids breaking updates.
+    darwin.url = "github:lnl7/nix-darwin";
+    darwin.inputs.nixpkgs.follows = "nixpkgs";
+
+    ags.url = "github:aylur/ags";
+    ags.inputs.nixpkgs.follows = "nixpkgs";
+
+    hyprland.url = "github:hyprwm/Hyprland";
+    hyprland.inputs.nixpkgs.follows = "nixpkgs";
+
+    unlisted-fonts.url = "git+https://git.sakamoto.dev/kenji/nix-fonts.git";
+    unlisted-fonts.inputs.nixpkgs.follows = "nixpkgs";
+
+    nixovim.url = "git+https://git.sakamoto.dev/kenji/nixovim.git";
+    nixovim.inputs.nixpkgs.follows = "nixpkgs";
+
+    matugen.url = "github:/InioX/Matugen";
+    matugen.inputs.nixpkgs.follows = "nixpkgs";
+
+    nix-gaming.url = "github:fufexan/nix-gaming";
+    nix-gaming.inputs.nixpkgs.follows = "nixpkgs";
+
+    sops-nix.url = "github:Mic92/sops-nix";
+    sops-nix.inputs.nixpkgs.follows = "nixpkgs";
+
+    quickshell.url = "git+https://git.outfoxxed.me/outfoxxed/quickshell";
+    quickshell.inputs.nixpkgs.follows = "nixpkgs";
   };
 
   outputs = {
     self,
     nixpkgs,
     home-manager,
-    nixovim, # FIXME: should be inside of modules
-    sops-nix,
+    darwin,
+    ags,
+    hyprland,
+    unlisted-fonts,
+    nixovim,
     ...
   } @ inputs: let
     config = import ./config.nix;
+    lib = nixpkgs.lib;
     system = "x86_64-linux";
+    # pkgs = nixpkgs.legacyPackages.${system}; # alternative, without overlays. Unused.
     args =
       {
         inherit inputs system;
       }
       // config;
   in {
+    # nixosConfiguration for linux system
     nixosConfigurations = {
-      hakase = nixpkgs.lib.nixosSystem {
+      desktop = lib.nixosSystem {
+        inherit system;
         specialArgs = args;
         modules = [
-          home-manager.nixosModules.home-manager
-          sops-nix.nixosModules.sops
-          ./hosts/hakase/configuration.nix
+          ./hosts/desktop/configuration.nix
+        ];
+      };
+    };
+    homeConfigurations = {
+      desktop = home-manager.lib.homeManagerConfiguration {
+        pkgs = import nixpkgs {
+          inherit system;
+          overlays = [
+            # (final: prev: {
+            #   ags_1 = prev.ags_1.overrideAttrs (old: {
+            #     buildInputs = old.buildInputs ++ [pkgs.libdbusmenu-gtk3];
+            #   });
+            # })
+          ];
+        };
+        extraSpecialArgs = args;
+        modules = [./home/desktop.nix];
+      };
+
+      gaming = home-manager.lib.homeManagerConfiguration {
+        pkgs = import nixpkgs {
+          inherit system;
+          overlays = [];
+        };
+        extraSpecialArgs = args;
+        modules = [./home/gaming.nix];
+      };
+      headless = home-manager.lib.homeManagerConfiguration {
+        pkgs = import nixpkgs {
+          inherit system;
+          overlays = [];
+        };
+        extraSpecialArgs = args;
+        modules = [./home/headless.nix];
+      };
+    };
+    # darwinConfiguration for macOS M series
+    darwinConfigurations = {
+      macos = darwin.lib.darwinSystem {
+        system = "aarch64-darwin";
+        specialArgs = args;
+        modules = [
+          ./hosts/macos/darwin.nix
+          home-manager.darwinModules.home-manager
+          {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+            home-manager.extraSpecialArgs = args;
+          }
         ];
       };
     };

home/desktop.nix

@@ -0,0 +1,22 @@
+{
+  myConfig,
+  lib,
+  ...
+}: {
+  imports = [
+    ../modules/terminal.nix
+    ../modules/desktop.nix
+  ];
+
+  programs.home-manager.enable = true;
+
+  home = {
+    username = "${myConfig.general.Username}";
+    homeDirectory = "/home/${myConfig.general.Username}";
+    packages = [];
+    sessionVariables = {};
+  };
+
+  systemd.user.startServices = "sd-switch";
+  home.stateVersion = "23.05";
+}

home/hakase.nix

@@ -1,11 +0,0 @@
-{pkgs, ...}: {
-  imports = [
-    ../modules/home/terminal.nix
-    ../modules/home/apps.nix
-    ../modules/home/apps-optional.nix
-    ../modules/home/hyprland.nix
-    ../modules/home/waybar.nix
-  ];
-
-  home.stateVersion = "25.05";
-}

home/macos.nix

@@ -0,0 +1,15 @@
+{
+  config,
+  pkgs,
+  inputs,
+  ...
+}: {
+  imports = [
+    ../modules/terminal.nix
+  ];
+
+  programs.home-manager.enable = true;
+
+  home.packages = [];
+  home.stateVersion = "23.05";
+}

hosts/desktop/configuration.nix

@@ -0,0 +1,36 @@
+{
+  pkgs,
+  myConfig,
+  inputs,
+  lib,
+  ...
+}: {
+  imports =
+    [
+      inputs.sops-nix.nixosModules.sops
+      ./hardware-configuration.nix
+      ../../modules/linuxDev.nix
+      ../../modules/system.nix
+      ../../modules/de.nix
+    ]
+    ++ lib.optionals (myConfig.linux.apps.gaming == true) [
+      ../../modules/gaming.nix
+    ];
+
+  environment.systemPackages = [];
+
+  nixpkgs.config.allowUnfree = true;
+
+  nix.settings = {
+    trusted-users = myConfig.builds.builder.trustedUsers;
+    experimental-features = ["nix-command" "flakes"];
+  };
+
+  programs.ssh.extraConfig = myConfig.general.ssh.extraConfig;
+
+  nix.distributedBuilds = true;
+  nix.settings.builders-use-substitutes = true;
+
+  # nix.buildMachines = builder.buildMachines;
+  system.stateVersion = "25.05";
+}

hosts/hakase/configuration.nix

@@ -1,11 +0,0 @@
-{
-  pkgs,
-  myConfig,
-  ...
-}: {
-  imports = [
-    ./hardware-configuration.nix
-    ../../modules/system/default.nix
-    ../../modules/system/hyprland.nix
-  ];
-}

hosts/hakase/hardware-configuration.nix

@@ -1,33 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-amd" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" =
-    { device = "/dev/mapper/luks-f8bd85aa-b08e-472a-b7f6-5e190b9b9714";
-      fsType = "ext4";
-    };
-
-  boot.initrd.luks.devices."luks-f8bd85aa-b08e-472a-b7f6-5e190b9b9714".device = "/dev/disk/by-uuid/f8bd85aa-b08e-472a-b7f6-5e190b9b9714";
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/72BA-AF9B";
-      fsType = "vfat";
-      options = [ "fmask=0077" "dmask=0077" ];
-    };
-
-  swapDevices = [ ];
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-}

hosts/macos/darwin.nix

@@ -0,0 +1,43 @@
+{
+  pkgs,
+  myConfig,
+  inputs,
+  ...
+}: {
+  imports = [
+    ../../modules/macosDev.nix
+    inputs.sops-nix.darwinModules.sops
+  ];
+  # List packages installed in system profile. To search by name, run:
+  # $ nix-env -qaP | grep wget
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # Auto upgrade nix package and the daemon service.
+  # services.nix-daemon.enable = true;
+  # services.karabiner-elements.enable = true;
+  # nix.package = pkgs.nix;
+
+  # Necessary for using flakes on this system.
+  nix.settings.experimental-features = "nix-command flakes";
+  nix.settings.trusted-users = myConfig.builds.builder.trustedUsers;
+
+  # Create /etc/zshrc that loads the nix-darwin environment.
+  programs.zsh.enable = true; # default shell on catalina
+  programs.fish.enable = true;
+
+  # $ darwin-rebuild changelog
+  system.stateVersion = 5;
+
+  # The platform the configuration will be used on.
+  nixpkgs.hostPlatform = "aarch64-darwin";
+  security.pam.services.sudo_local.touchIdAuth = true;
+
+  users.users.${myConfig.general.Username} = {
+    name = "${myConfig.general.Username}";
+    home = "/Users/${myConfig.general.Username}";
+    # shell = pkgs.${myConfig.general.terminal.Shell}; # no support for nix-darwin, but can be changed via chsh.
+  };
+
+  home-manager.users.${myConfig.general.Username} = import ../../home/macos.nix;
+}

modules/de.nix

@@ -0,0 +1,19 @@
+{
+  lib,
+  myConfig,
+  ...
+}: {
+  imports =
+    [
+      ../system/font.nix
+      ../system/browser.nix
+      ../system/wayland.nix
+      ../system/graphics.nix
+      ../system/security.nix
+
+      # FIXME
+      ../system/amd.nix
+    ]
+    ++ lib.optionals (myConfig.linux.gaming == true) [
+    ];
+}

modules/desktop.nix

@@ -0,0 +1,20 @@
+{
+  lib,
+  myConfig,
+  ...
+}: {
+  imports =
+    [
+      ../packages/hyprland/default.nix
+      ../packages/hypridle/default.nix
+      ../packages/hyprlock/default.nix
+      ../packages/rofi/default.nix
+      ../packages/matugen/default.nix
+      ../packages/swww/default.nix
+      ../packages/quickshell/default.nix
+      ../packages/ags/default.nix
+    ]
+    ++ lib.optionals (myConfig.linux.gaming == true) [
+      ../packages/mangohud/default.nix
+    ];
+}

modules/gaming.nix

@@ -0,0 +1,7 @@
+{
+  imports = [
+    ../system/stream.nix
+    ../system/gaming.nix
+    ../system/appimage.nix
+  ];
+}

modules/home/apps-optional.nix

@@ -1,5 +0,0 @@
-{
-  imports = [
-    ../../apps/jellyfin-tui/home.nix
-  ];
-}

modules/home/apps.nix

@@ -1,8 +0,0 @@
-{
-  imports = [
-    ../../apps/yazi/home.nix
-    ../../apps/gemini/home.nix
-    ../../apps/firefox/home.nix
-    ../../apps/starship/home.nix
-  ];
-}

modules/home/hyprland.nix

@@ -1,5 +0,0 @@
-{
-  imports = [
-    ../../apps/hyprland/home.nix
-  ];
-}

modules/home/terminal.nix

@@ -1,9 +0,0 @@
-{
-  imports = [
-    ../../apps/neovim/neovim.nix
-    ../../apps/git/home.nix
-    ../../apps/zoxide/home.nix
-    ../../apps/fish/home.nix
-    ../../apps/ghostty/home.nix
-  ];
-}

modules/home/waybar.nix

@@ -1,6 +0,0 @@
-{
-  imports = [
-    ../../apps/waybar/home.nix
-    ../../apps/waybar/deps.nix
-  ];
-}

modules/linuxDev.nix

@@ -0,0 +1,7 @@
+{...}: {
+  imports = [
+    ../system/dev/tools.nix
+    ../system/dev/python.nix
+    ../system/dev/linux.nix
+  ];
+}

modules/macosDev.nix

@@ -0,0 +1,6 @@
+{...}: {
+  imports = [
+    ../system/dev/tools.nix
+    ../system/dev/python.nix
+  ];
+}

modules/system.nix

@@ -0,0 +1,13 @@
+{...}: {
+  imports = [
+    ../system/users.nix
+    ../system/hardware.nix
+    ../system/locale.nix
+    ../system/network.nix
+    ../system/programs.nix
+    ../system/services.nix
+    ../system/tty.nix
+    ../system/firewall.nix
+    ../system/boot.nix
+  ];
+}

modules/system/default.nix

@@ -1,21 +0,0 @@
-{pkgs, ...}: {
-  imports = [
-    ../../system/time.nix
-    ../../system/boot.nix
-    ../../system/amd.nix
-    ../../system/hardware.nix
-    ../../system/home-manager.nix
-    ../../system/services.nix
-    ../../system/user.nix
-    ../../system/version.nix
-    ../../system/fonts.nix
-    ../../system/programs.nix
-    ../../system/security.nix
-    ../../system/variables.nix
-  ];
-  environment.systemPackages = with pkgs; [
-    # FIXME: must be on their own app
-    git
-    cloudflared
-  ];
-}

modules/system/hyprland.nix

@@ -1,5 +0,0 @@
-{
-  imports = [
-    ../../apps/hyprland/default.nix
-  ];
-}

modules/terminal.nix

@@ -0,0 +1,11 @@
+{...}: {
+  imports = [
+    ../packages/git/default.nix
+    ../packages/fish/default.nix
+    ../packages/kitty/default.nix
+    ../packages/neovim/default.nix
+    ../packages/starship/default.nix
+    ../packages/fastfetch/default.nix
+    ../packages/zsh/default.nix
+  ];
+}

packages/ags/biscuit/.gitignore

@@ -0,0 +1,2 @@
+node_modules/
+@girs/

packages/ags/biscuit/app.ts

@@ -0,0 +1,17 @@
+import { App } from "astal/gtk3"
+import style from "./style.scss"
+import Bar from "./widget/Bar"
+
+App.start({
+    css: style,
+    instanceName: "js",
+    requestHandler(request, res) {
+        print(request)
+        res("ok")
+    },
+    main: () => {
+        const monitors = App.get_monitors()
+        const primary = monitors.find(m => m.primary) || monitors[0]
+        return Bar(primary)
+    }
+})

packages/ags/biscuit/colors.scss

@@ -0,0 +1,3 @@
+$background: #131318;
+$foreground: #e4e1e9;
+$primary: #bec2ff;

packages/ags/biscuit/env.d.ts

@@ -0,0 +1,21 @@
+declare const SRC: string
+
+declare module "inline:*" {
+    const content: string
+    export default content
+}
+
+declare module "*.scss" {
+    const content: string
+    export default content
+}
+
+declare module "*.blp" {
+    const content: string
+    export default content
+}
+
+declare module "*.css" {
+    const content: string
+    export default content
+}

packages/ags/biscuit/package.json

@@ -0,0 +1,6 @@
+{
+    "name": "astal-shell",
+    "dependencies": {
+        "astal": "/home/biscuit/.local/share/ags"
+    }
+}

packages/ags/biscuit/style.scss

@@ -0,0 +1,143 @@
+@use "sass:color";
+@use "./colors" as *;
+
+// default
+// $bg: #212223;
+// $fg: #f1f1f1;
+// $accent: #378DF7;
+// $radius: 7px;
+
+// Kanagawa Theme
+// $bg: #1F1F28;
+// $fg: #DCD7BA;
+// $accent: #C0A36E;
+// $radius: 7px;
+
+// mstcl 
+// $bg: #121212;
+// $fg: #f1f1f1;
+// $accent: #C0A36E;
+// $radius: 7px;
+
+$bg: $background;
+$fg: $foreground;
+$accent: $primary;
+$radius: 7px;
+
+window.Bar {
+    border: none;
+    box-shadow: none;
+    background-color: $bg;
+    color: $fg;
+    font-size: 1.1em;
+    font-weight: bold;
+    font-family: "JetBrainsMono Nerd Font";
+
+    label {
+        margin: 0 8px;
+    }
+
+    .Workspaces  {
+        button {
+            all: unset;
+            background-color: transparent;
+
+            &:hover label {
+                background-color: color.adjust($fg, $alpha: -0.84);
+                border-color: color.adjust($accent, $alpha: -0.8);
+            }
+
+            &:active label {
+                background-color: color.adjust($fg, $alpha: -0.8)
+            }
+        }
+
+        label {
+            transition: 200ms;
+            padding: 0 8px;
+            margin: 2px;
+            border-radius: $radius;
+            border: 1pt solid transparent;
+        }
+
+        .focused label {
+            color: $accent;
+            border-color: $accent;
+        }
+    }
+
+    .SysTray {
+        margin-right: 8px;
+
+        button {
+            padding: 0 4px;
+        }
+    }
+
+    .Time {
+        .TimeHM {
+            font-weight: bold;
+            color: $accent;
+        }
+
+        .TimeDate {
+            // color: color.adjust($fg, $lightness: -10%);
+            color: $fg;
+            opacity: 0.85;
+            font-weight: normal;
+        }
+    }
+
+    
+    .FocusedClient {
+        color: color.adjust($fg, $lightness: -30%);
+        opacity: 0.7;
+    }
+
+    .Media .Cover {
+        min-height: 1.2em;
+        min-width: 1.2em;
+        border-radius: $radius;
+        background-position: center;
+        background-size: contain;
+    }
+
+    .Battery label {
+        padding-left: 0;
+        margin-left: 0;
+    }
+
+    .AudioSlider {
+        * {
+            all: unset;
+        }
+
+        icon {
+            margin-right: .6em;
+        }
+
+        & {
+            margin: 0 1em;
+        }
+
+        trough {
+            background-color: color.adjust($fg, $alpha: -0.8);
+            border-radius: $radius;
+        }
+
+        highlight {
+            background-color: $accent;
+            min-height: .8em;
+            border-radius: $radius;
+        }
+
+        slider {
+            background-color: $fg;
+            border-radius: $radius;
+            min-height: 1em;
+            min-width: 1em;
+            margin: -.2em;
+        }
+    }
+}
+

packages/ags/biscuit/tsconfig.json

@@ -0,0 +1,14 @@
+{
+    "$schema": "https://json.schemastore.org/tsconfig",
+    "compilerOptions": {
+        "experimentalDecorators": true,
+        "strict": true,
+        "target": "ES2022",
+        "module": "ES2022",
+        "moduleResolution": "Bundler",
+        // "checkJs": true,
+        // "allowJs": true,
+        "jsx": "react-jsx",
+        "jsxImportSource": "astal/gtk3",
+    }
+}

packages/ags/biscuit/widget/Bar.tsx

@@ -0,0 +1,189 @@
+import { App } from "astal/gtk3"
+import { Variable, GLib, bind } from "astal"
+import { Astal, Gtk, Gdk } from "astal/gtk3"
+import Hyprland from "gi://AstalHyprland"
+import Mpris from "gi://AstalMpris"
+import Battery from "gi://AstalBattery"
+import Wp from "gi://AstalWp"
+import Network from "gi://AstalNetwork"
+import Tray from "gi://AstalTray"
+
+function SysTray() {
+    const tray = Tray.get_default()
+
+    return <box className="SysTray">
+        {bind(tray, "items").as(items => items.map(item => (
+            <menubutton
+                tooltipMarkup={bind(item, "tooltipMarkup")}
+                usePopover={false}
+                actionGroup={bind(item, "actionGroup").as(ag => ["dbusmenu", ag])}
+                menuModel={bind(item, "menuModel")}>
+                <icon gicon={bind(item, "gicon")} />
+            </menubutton>
+        )))}
+    </box>
+}
+
+function Wifi() {
+    const network = Network.get_default()
+    const wifi = bind(network, "wifi")
+
+    return <box visible={wifi.as(Boolean)}>
+        {wifi.as(wifi => wifi && (
+            <icon
+                tooltipText={bind(wifi, "ssid").as(String)}
+                className="Wifi"
+                icon={bind(wifi, "iconName")}
+            />
+        ))}
+    </box>
+
+}
+
+function AudioSlider() {
+    const speaker = Wp.get_default()?.audio.defaultSpeaker!
+
+    return <box className="AudioSlider" css="min-width: 140px">
+        <icon icon={bind(speaker, "volumeIcon")} />
+        <slider
+            hexpand
+            onDragged={({ value }) => speaker.volume = value}
+            value={bind(speaker, "volume")}
+        />
+    </box>
+}
+
+function BatteryLevel() {
+    const bat = Battery.get_default()
+
+    return <box className="Battery"
+        visible={bind(bat, "isPresent")}>
+        <icon icon={bind(bat, "batteryIconName")} />
+        <label label={bind(bat, "percentage").as(p =>
+            `${Math.floor(p * 100)} %`
+        )} />
+    </box>
+}
+
+function Media() {
+    const mpris = Mpris.get_default()
+
+    return <box className="Media">
+        {bind(mpris, "players").as(ps => ps[0] ? (
+            <box>
+                <box
+                    className="Cover"
+                    valign={Gtk.Align.CENTER}
+                    css={bind(ps[0], "coverArt").as(cover =>
+                        `background-image: url('${cover}');`
+                    )}
+                />
+                <label
+                    label={bind(ps[0], "metadata").as(() =>
+                        `${ps[0].title} - ${ps[0].artist}`
+                    )}
+                />
+            </box>
+        ) : (
+            <label label="Biscuit" />
+        ))}
+    </box>
+}
+
+
+function Workspaces() {
+  const hypr = Hyprland.get_default();
+
+  return (
+    <box className="Workspaces">
+      {bind(hypr, "focusedWorkspace").as((fw) => {
+        if (!fw) return null;
+
+        // Determine the current chunk of 5 visible workspace buttons
+        const currentChunkStart = Math.floor((fw.id - 1) / 5) * 5 + 1;
+        const visibleIds = Array.from({ length: 5 }, (_, i) => currentChunkStart + i);
+
+        return visibleIds.map((id) => {
+          // Try to get the real workspace, fall back to a dummy one if it doesn't exist
+          const ws =
+            hypr.workspaces.find((w) => w.id === id) ??
+            Hyprland.Workspace.dummy(id, null);
+
+          return (
+            <button
+              className={fw.id === id ? "focused" : ""}
+              onClick={() => ws.focus()}
+            >
+              {id}
+            </button>
+          );
+        });
+      })}
+    </box>
+  );
+}
+
+function FocusedClient() {
+    const hypr = Hyprland.get_default();
+    const focused = bind(hypr, "focusedClient");
+
+    return (
+        <box className="FocusedClient" visible={focused.as(Boolean)}>
+            {focused.as(client => {
+                if (!client) return null;
+
+                return (
+                    <label
+                        label={bind(client, "title").as(title => {
+                            return title.length > 40
+                                ? title.slice(0, 37) + "..."
+                                : title;
+                        })}
+                    />
+                );
+            })}
+        </box>
+    );
+}
+function Time({ format = "%H:%M|%a %b %d" }) {
+    const time = Variable<string>("").poll(1000, () =>
+        GLib.DateTime.new_now_local().format(format)!
+    );
+
+    return bind(time).as(str => {
+        const [hm, date] = str.split("|");
+
+        return (
+            <box className="Time">
+                <label className="TimeHM" label={hm} />
+                <label className="TimeDate" label={date} />
+            </box>
+        );
+    });
+}
+
+export default function Bar(monitor: Gdk.Monitor) {
+    const { TOP, LEFT, RIGHT } = Astal.WindowAnchor
+
+    return <window
+        className="Bar"
+        gdkmonitor={monitor}
+        exclusivity={Astal.Exclusivity.EXCLUSIVE}
+        anchor={TOP | LEFT | RIGHT}>
+        <centerbox>
+            <box hexpand halign={Gtk.Align.START}>
+                <Workspaces />
+                <FocusedClient />
+            </box>
+            <box>
+                <Time />
+            </box>
+            <box hexpand halign={Gtk.Align.END} >
+                <SysTray />
+                <Wifi />
+                <AudioSlider />
+                <BatteryLevel />
+            </box>
+        </centerbox>
+    </window>
+}

packages/ags/default.nix

@@ -0,0 +1,28 @@
+{
+  inputs,
+  pkgs,
+  system,
+  ...
+}: {
+  imports = [inputs.ags.homeManagerModules.default];
+
+  programs.ags = {
+    enable = true;
+    configDir = ./biscuit;
+
+    extraPackages = let
+      agsPkgs = inputs.ags.packages.${system};
+    in
+      with pkgs; [
+        agsPkgs.battery
+        agsPkgs.hyprland
+        agsPkgs.mpris
+        agsPkgs.wireplumber
+        agsPkgs.notifd
+        agsPkgs.apps
+        agsPkgs.network
+        agsPkgs.tray
+        fzf
+      ];
+  };
+}

packages/fastfetch/default.nix

@@ -0,0 +1,131 @@
+{
+  programs.fastfetch = {
+    enable = true;
+
+    settings = {
+      logo = {
+        padding = {
+          top = 2;
+          left = 1;
+          right = 2;
+        };
+      };
+
+      display = {
+        separator = "  ";
+      };
+
+      modules = [
+        # Title
+        {
+          type = "title";
+          format = "{#1}╭───────────── {#}{user-name-colored}";
+        }
+
+        # System Information Header
+        {
+          type = "custom";
+          format = "{#1}│ {#}System Information";
+        }
+        {
+          type = "os";
+          key = "│  {#keys}󰍹 OS";
+        }
+        {
+          type = "kernel";
+          key = "│  {#keys}󰒋 Kernel";
+        }
+        {
+          type = "uptime";
+          key = "│  {#keys}󰅐 Uptime";
+        }
+        {
+          type = "packages";
+          key = "│  {#keys}󰏖 Packages";
+          format = "{all}";
+        }
+
+        {
+          type = "custom";
+          format = "{#1}│";
+        }
+
+        # Desktop Environment
+        {
+          type = "custom";
+          format = "{#1}│ {#}Desktop Environment";
+        }
+        {
+          type = "de";
+          key = "│  {#keys}󰧨 DE";
+        }
+        {
+          type = "wm";
+          key = "│  {#keys}󱂬 WM";
+        }
+        {
+          type = "wmtheme";
+          key = "│  {#keys}󰉼 Theme";
+        }
+        {
+          type = "display";
+          key = "│  {#keys}󰹑 Resolution";
+        }
+        {
+          type = "shell";
+          key = "│  {#keys}󰞷 Shell";
+        }
+        {
+          type = "terminalfont";
+          key = "│  {#keys}󰛖 Font";
+        }
+
+        {
+          type = "custom";
+          format = "{#1}│";
+        }
+
+        # Hardware Information
+        {
+          type = "custom";
+          format = "{#1}│ {#}Hardware Information";
+        }
+        {
+          type = "cpu";
+          key = "│  {#keys}󰻠 CPU";
+        }
+        {
+          type = "gpu";
+          key = "│  {#keys}󰢮 GPU";
+        }
+        {
+          type = "memory";
+          key = "│  {#keys}󰍛 Memory";
+        }
+        {
+          type = "disk";
+          key = "│  {#keys}󰋊 Disk (/)";
+          folders = "/";
+        }
+
+        {
+          type = "custom";
+          format = "{#1}│";
+        }
+
+        # Colors
+        {
+          type = "colors";
+          key = "│";
+          symbol = "circle";
+        }
+
+        # Footer
+        {
+          type = "custom";
+          format = "{#1}╰───────────────────────────────╯";
+        }
+      ];
+    };
+  };
+}

packages/fish/default.nix

@@ -3,15 +3,16 @@
   myConfig,
   ...
 }: {
+  programs.zoxide.enable = true;
   programs.fish = {
     enable = true;
     interactiveShellInit = ''
       set fish_greeting
       fish_vi_key_bindings
       zoxide init fish | source
-      zoxide init fish --cmd cd | source
+
     '';
-    shellAliases = myConfig.terminal.aliases;
+    shellAliases = myConfig.general.terminal.Aliases;
 
     plugins = with pkgs.fishPlugins; [
     ];

packages/git/default.nix

@@ -0,0 +1,10 @@
+{myConfig, ...}: {
+  programs.git = {
+    enable = true;
+    extraConfig = {
+      user.name = "${myConfig.general.gitProfile.User}";
+      user.email = "${myConfig.general.gitProfile.Email}";
+      init.defaultBranch = "${myConfig.general.gitProfile.defaultBranch}";
+    };
+  };
+}

packages/hypridle/default.nix

@@ -0,0 +1,38 @@
+{...}: {
+  services.hypridle = {
+    enable = true;
+    settings = {
+      general = {
+        lock_cmd = "pidof hyprlock || hyprlock"; # avoid starting multiple hyprlock instances.
+        before_sleep_cmd = "loginctl lock-session"; # lock before suspend.
+        after_sleep_cmd = "hyprctl dispatch dpms on && agu"; # avoid needing to press a key twice to turn on the display.
+      };
+
+      listener = [
+        {
+          timeout = 150;
+          on-timeout = "brightnessctl -s set 10"; # set monitor backlight to minimum, avoid 0 on OLED monitor.
+          on-resume = "brightnessctl -r"; # restore monitor backlight.
+        }
+        {
+          timeout = 150;
+          on-timeout = "brightnessctl -sd rgb:kbd_backlight set 0"; # turn off keyboard backlight.
+          on-resume = "brightnessctl -rd rgb:kbd_backlight"; # turn on keyboard backlight.
+        }
+        {
+          timeout = 300;
+          on-timeout = "loginctl lock-session"; # lock screen when timeout has passed.
+        }
+        {
+          timeout = 330;
+          on-timeout = "hyprctl dispatch dpms off"; # screen off after 5.5min.
+          on-resume = "hyprctl dispatch dpms on && brightnessctl -r"; # screen on and restore brightness on resume.
+        }
+        {
+          timeout = 500;
+          on-timeout = "systemctl suspend"; # suspend PC after 30min.
+        }
+      ];
+    };
+  };
+}

packages/hyprland/default.nix

@@ -0,0 +1,221 @@
+{myConfig, ...}: {
+  wayland.windowManager.hyprland = {
+    enable = true;
+    xwayland.enable = true;
+    settings = {
+      "$mod" = "SUPER";
+      "$term" = "kitty --single-instance";
+      "$browser" = "firefox";
+
+      monitor = myConfig.linux.hyprconf.Monitor;
+
+      exec-once = [
+        "[workspace 20 silent] kitty --single-insance --hold fastfetch"
+        "[workspace 20 silent] firefox"
+        "[workspace 1] kitty --single-instance --hold fastfetch"
+        "pkill gjs & ags run"
+        "matugen image /home/${myConfig.general.Username}/.config/nixos/assets/wallpapers/ultrawide-nixos-default.png"
+        "hyprctl setcursor Bibata-Original-Classic 24"
+        "solaar -w hide"
+      ];
+
+      general = {
+        gaps_in = 2;
+        gaps_out = 5;
+        border_size = 2;
+        # col.active_border = "#0DB7D4FF";
+        # col.inactive_border = "#31313600";
+        # col = {
+        #   "inactive_border" = "rgba(595959aa)";
+        #   "active_border" = "rgba(33ccffee) rgba(00ff99ee) 45deg";
+        # };
+        resize_on_border = false;
+        allow_tearing = false;
+        layout = "dwindle";
+      };
+      decoration = {
+        rounding = 0;
+        rounding_power = 2;
+        active_opacity = 1.0;
+        inactive_opacity = 1.0;
+
+        dim_inactive = true;
+        dim_strength = 0.1;
+        dim_special = 0.8;
+
+        shadow = {
+          enabled = true;
+          range = 4;
+          render_power = 3;
+          color = "rgba(1a1a1aee)";
+        };
+
+        blur = {
+          enabled = true;
+          size = 3;
+          passes = 1;
+          vibrancy = 0.1696;
+        };
+      };
+
+      animations = {
+        enabled = true;
+        bezier = [
+          "linear, 0, 0, 1, 1"
+          "md3_standard, 0.2, 0, 0, 1"
+          "md3_decel, 0.05, 0.7, 0.1, 1"
+          "md3_accel, 0.3, 0, 0.8, 0.15"
+          "overshot, 0.05, 0.9, 0.1, 1.1"
+          "crazyshot, 0.1, 1.5, 0.76, 0.92"
+          "hyprnostretch, 0.05, 0.9, 0.1, 1.0"
+          "menu_decel, 0.1, 1, 0, 1"
+          "menu_accel, 0.38, 0.04, 1, 0.07"
+          "easeInOutCirc, 0.85, 0, 0.15, 1"
+          "easeOutCirc, 0, 0.55, 0.45, 1"
+          "easeOutExpo, 0.16, 1, 0.3, 1"
+          "softAcDecel, 0.26, 0.26, 0.15, 1"
+          "md2, 0.4, 0, 0.2, 1"
+        ];
+
+        animation = [
+          "windows, 1, 3, md3_decel, popin 60%"
+          "windowsIn, 1, 3, md3_decel, popin 60%"
+          "windowsOut, 1, 3, md3_accel, popin 60%"
+          "border, 1, 10, default"
+          "fade, 1, 3, md3_decel"
+          "layersIn, 1, 3, menu_decel, slide"
+          "layersOut, 1, 1.6, menu_accel"
+          "fadeLayersIn, 1, 2, menu_decel"
+          "fadeLayersOut, 1, 0.5, menu_accel"
+          "workspaces, 1, 7, menu_decel, slide"
+          "specialWorkspace, 1, 3, md3_decel, slidevert"
+        ];
+      };
+
+      dwindle = {
+        pseudotile = true;
+        preserve_split = true;
+      };
+
+      master = {
+        new_status = "master";
+      };
+
+      misc = {
+        force_default_wallpaper = -1;
+        disable_hyprland_logo = true;
+      };
+
+      input = {
+        kb_layout = "us";
+        follow_mouse = 1;
+        sensitivity = 0;
+        force_no_accel = true;
+        repeat_delay = 250;
+        repeat_rate = 35;
+
+        touchpad = {
+          natural_scroll = false;
+        };
+
+        numlock_by_default = true;
+      };
+
+      gestures = {
+        workspace_swipe = false;
+      };
+
+      binds = {
+        workspace_back_and_forth = true;
+        scroll_event_delay = 0;
+      };
+
+      device = [
+        {
+          name = "epic-mouse-v1";
+          sensitivity = -0.5;
+        }
+      ];
+
+      bind =
+        [
+          "$mod, Return, exec, $term"
+          "$mod, Q, killactive,"
+          "$mod, M, exit,"
+          "$mod, E, exec, $fileManager"
+          "$mod, V, togglefloating,"
+          "$mod, R, exec, $menu"
+          "$mod, P, pseudo,"
+          "$mod, B, togglesplit,"
+          "$mod, W, exec, $browser"
+
+          "$mod, H, movefocus, l"
+          "$mod, L, movefocus, r"
+          "$mod, K, movefocus, u"
+          "$mod, J, movefocus, d"
+
+          "$mod SHIFT, K, movewindow, u"
+          "$mod SHIFT, J, movewindow, d"
+          "$mod SHIFT, H, movewindow, l"
+          "$mod SHIFT, L, movewindow, r"
+
+          "$mod CTRL, K, resizeactive, 0 -50"
+          "$mod CTRL, J, resizeactive, 0 50"
+          "$mod CTRL, H, resizeactive, -50 0"
+          "$mod CTRL, L, resizeactive, 50 0"
+
+          "$mod, S, togglespecialworkspace, magic"
+          "$mod SHIFT, S, movetoworkspace, special:magic"
+
+          "$mod, mouse_down, workspace, e+1"
+          "$mod, mouse_up, workspace, e-1"
+
+          "$mod, F, fullscreen, 0"
+
+          "$mod, Space, exec, pkill rofi || rofi -show drun"
+          "$mod, C, exec, pkill rofi || rofi -show calc -modi calc -no-show-match -no-sort"
+        ]
+        ++ (
+          # workspaces
+          builtins.concatLists (builtins.genList (
+              i: let
+                ws = i + 1;
+              in [
+                "$mod, ${toString ws}, workspace, ${toString ws}"
+                "$mod SHIFT, ${toString ws}, movetoworkspace, ${toString ws}"
+              ]
+            )
+            9)
+        )
+        ++ [
+          "$mod, 0, workspace, 10"
+          "$mod, 0, movetoworkspace, 10"
+        ];
+
+      bindm = [
+        "$mod, mouse:272, movewindow"
+        "$mod, mouse:273, resizewindow"
+      ];
+
+      bindel = [
+        ",XF86AudioRaiseVolume, exec, wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 5%+"
+        ",XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-"
+        ",XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
+        ",XF86AudioMicMute, exec, wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"
+        ",XF86MonBrightnessUp, exec, brightnessctl s 10%+"
+        ",XF86MonBrightnessDown, exec, brightnessctl s 10%-"
+      ];
+
+      bindl = [
+        ",XF86AudioNext, exec, playerctl next"
+        ",XF86AudioPause, exec, playerctl play-pause"
+        ",XF86AudioPlay, exec, playerctl play-pause"
+        ",XF86AudioPrev, exec, playerctl previous"
+      ];
+      env = [
+        "HYPRCURSOR_THEME, Bibata-Original-Classic"
+        "HYPRCURSOR_SIZE, 24"
+      ];
+    };
+  };
+}

packages/hyprlock/default.nix

@@ -0,0 +1,7 @@
+{...}: {
+  programs.hyprlock = {
+    enable = true;
+    settings = {
+    };
+  };
+}

packages/kitty/default.nix

@@ -0,0 +1,25 @@
+{myConfig, ...}: {
+  programs.kitty = {
+    enable = true;
+
+    themeFile = "kanagawa";
+    settings = {
+      confirm_os_window_close = 0;
+      window_padding_width = 10;
+
+      font_size = myConfig.general.terminal.Size;
+      font_family = myConfig.general.terminal.Font;
+      bold_font = "auto";
+      italic_font = "auto";
+      bold_italic_font = "auto";
+
+      # optimization
+      input_delay = 0;
+      repaint_delay = 2;
+      sync_to_monitor = false;
+      wayland_enable_ime = false;
+      allow_remote_control = true;
+    };
+    extraConfig = "include colors.conf";
+  };
+}

packages/mangohud/default.nix

@@ -0,0 +1,23 @@
+{...}: {
+  programs.mangohud = {
+    enable = true;
+    enableSessionWide = true;
+    settings = {
+      toggle_hud = "Shift_R+F12";
+
+      full = true;
+      gpu_temp = true;
+      cpu_temp = true;
+      fps_only = false;
+
+      blacklist = [
+        "pamac-manager"
+        "lact"
+        "ghb"
+        "bitwig-studio"
+        "ptyxis"
+        "yumex"
+      ];
+    };
+  };
+}

packages/matugen/custom/config.toml

@@ -0,0 +1,70 @@
+[config]
+# If set to enabled, it will check for updates when you run the matugen command, notifying you that an update is avaiable.
+# WARNING: Matugen needs to be compiled with the `update-informer` feature for this to work.
+version_check = false
+
+[config.wallpaper]
+# The base command to run for applying the wallpaper, shouldn't have spaces in it.
+command = "swww"
+
+# The arguments that will be provided to the command.
+# Keywords like {{ mode }} or anything that works inside of hooks doesn't work here.
+# The last argument will be the image path.
+arguments = ["img", "--transition-type", "center", "--transition-fps", "120"]
+
+# For example, killing the wallpaper daemon. Usage is like a normal hook.
+# pre_hook = ""
+
+[config.custom_keywords]
+test = "aaaa"
+
+[templates.name1]
+# Relative paths will be resolved from the path `config.toml` is in.
+input_path = "./colors.whatever-extension"
+output_path = "./a/colors-generated.whatever-extension"
+
+# This will use a different input path depending on what mode you use.
+# input_path_modes = { dark = "./colors.whatever-extension", light = "./colors.whatever-extension" }
+
+# This will compare all of the colors inside the array with the color you set as `compare_to`, and returns the closest color to it.
+# You can then use `{{closest_color}}` inside templates and hooks.
+colors_to_compare = [
+    { name = "black", color = "#000000" },
+    { name = "red", color = "#ff0000" },
+    { name = "maroon", color = "#800000" },
+    { name = "yellow", color = "#ffff00" },
+    { name = "olive", color = "#808000" },
+    { name = "lime", color = "#00ff00" },
+    { name = "green", color = "#008000" },
+    { name = "aqua", color = "#00ffff" },
+    { name = "teal", color = "#008080" },
+    { name = "blue", color = "#0000ff" },
+    { name = "navy", color = "#000080" },
+    { name = "fuchsia", color = "#ff00ff" },
+    { name = "purple", color = "#800080" },
+]
+compare_to = "{{colors.primary.default.hex}}"
+
+# Runs before the template is exported. You can use keywords here,
+pre_hook = 'echo "source color {{colors.source_color.default.hex}}, source image {{image}}, closest color {{closest_color}}"'
+# Runs after the template is exported. You can use keywords here.
+post_hook = 'echo "after gen"'
+
+# Only hex values
+# https://m3.material.io/styles/color/advanced/adjust-existing-colors#1cc12e43-237b-45b9-8fe0-9a3549c1f61e
+# Blend is set to true by default. 
+[config.custom_colors]
+green = "#00ff00"
+red = "#ff0000"
+blue = { color = "#0000ff", blend = false }
+
+### --- my config 
+[templates.kitty]
+input_path = '~/.config/nixos/pkgs/matugen/custom/templates/kitty.conf'
+output_path = '~/.config/kitty/colors.conf'
+post_hook = "kitty @ set-colors -a -c ~/.config/kitty/colors.conf"
+
+[templates.ags]
+input_path = '~/.config/nixos/pkgs/matugen/custom/templates/ags.scss'
+output_path = '~/.config/nixos/pkgs/ags/biscuit/colors.scss'
+post_hook = "pkill gjs & ags run ~/.config/nixos/pkgs/ags/biscuit/app.ts & disown (jobs -p) &"

packages/matugen/custom/templates/ags.scss

@@ -0,0 +1,3 @@
+$background: {{colors.surface.dark.hex}};
+$foreground: {{colors.on_surface.dark.hex}};
+$primary: {{colors.primary.dark.hex}};

packages/matugen/custom/templates/kitty.conf

@@ -0,0 +1,41 @@
+cursor {{colors.on_surface.default.hex}}
+cursor_text_color {{colors.on_surface_variant.default.hex}}
+
+foreground            {{colors.on_surface.default.hex}}
+background            {{colors.surface.default.hex}}
+selection_foreground  {{colors.on_secondary.default.hex}}
+selection_background  {{colors.secondary_fixed_dim.default.hex}}
+url_color             {{colors.primary.default.hex}}
+
+# black
+color8   #262626
+color0   #4c4c4c
+
+# red
+color1   #ac8a8c
+color9   #c49ea0
+
+# green
+color2   #8aac8b
+color10  #9ec49f
+
+# yellow
+color3   #aca98a
+color11  #c4c19e
+
+# blue
+/* color4  #8f8aac */
+color4  {{colors.primary.default.hex}}
+color12 #a39ec4
+
+# magenta
+color5   #ac8aac
+color13  #c49ec4
+
+# cyan
+color6   #8aacab
+color14  #9ec3c4
+
+# white
+color15   #e7e7e7
+color7  #f0f0f0

packages/matugen/default.nix

@@ -0,0 +1,11 @@
+{
+  pkgs,
+  inputs,
+  system,
+  ...
+}: {
+  imports = [inputs.matugen.nixosModules.default];
+  home.file.".config/matugen/config.toml" = {
+    source = builtins.toPath ./custom/config.toml;
+  };
+}

packages/neovim/default.nix

@@ -0,0 +1,12 @@
+{
+  pkgs,
+  inputs,
+  ...
+}: let
+  nixovim = inputs.nixovim.packages.${pkgs.system}.default;
+in {
+  home.packages = [
+    nixovim
+    pkgs.lazygit
+  ];
+}

packages/quickshell/default.nix

@@ -0,0 +1,2 @@
+{
+}

packages/rofi/default.nix

@@ -0,0 +1,8 @@
+{pkgs, ...}: {
+  programs.rofi = {
+    enable = true;
+    plugins = with pkgs; [
+      rofi-calc
+    ];
+  };
+}

packages/starship/default.nix

@@ -0,0 +1,62 @@
+{lib, ...}: {
+  programs.starship = {
+    enable = true;
+    settings = {
+      format = lib.concatStrings [
+        "$username"
+        "$hostname"
+        "$directory"
+        "$git_branch"
+        "$git_state"
+        "$git_status"
+        "$cmd_duration"
+        "$line_break"
+        "$python"
+        "$character"
+      ];
+
+      directory = {
+        style = "blue";
+      };
+
+      character = {
+        success_symbol = "[→](purple)";
+        error_symbol = "[→](red)";
+        vimcmd_symbol = "[←](green)";
+      };
+
+      git_branch = {
+        format = "[$branch]($style)";
+        style = "bright-black";
+      };
+      git_status = {
+        format = "[(*$conflicted$untracked$modified$staged$renamed$deleted) $ahead_behind$stashed]($style)";
+        style = "cyan";
+        conflicted = "​";
+        untracked = "​";
+        modified = "​";
+        staged = "​";
+        renamed = "​";
+        deleted = "​";
+        stashed = "≡";
+      };
+      git_state = {
+        format = "([$state( $progress_current/$progress_total)]($style)) ";
+        style = "bright-black";
+      };
+
+      cmd_duration = {
+        format = "[$duration]($style) ";
+        style = "yellow";
+      };
+
+      python = {
+        format = "[$virtualenv]($style) ";
+        style = "bright-black";
+      };
+    };
+  };
+  # home.file.".config/starship.toml" = {
+  #   source = builtins.toPath ./pure.toml;
+  # };
+}

packages/swww/default.nix

@@ -0,0 +1,3 @@
+{...}: {
+  services.swww.enable = true;
+}

packages/zsh/default.nix

@@ -0,0 +1,40 @@
+{
+  pkgs,
+  myConfig,
+  ...
+}: {
+  home.packages = with pkgs; [
+    zoxide
+  ];
+
+  programs.zsh.enable = true;
+  programs.zoxide.enable = true;
+
+  programs.zsh = {
+    enableCompletion = false;
+    syntaxHighlighting.enable = false;
+    shellAliases = myConfig.general.terminal.Aliases;
+    history.size = 10000;
+    antidote = {
+      enable = true;
+      plugins = [
+        "MichaelAquilina/zsh-autoswitch-virtualenv"
+        "jeffreytse/zsh-vi-mode"
+        "zdharma-continuum/fast-syntax-highlighting kind:defer"
+        "zsh-users/zsh-autosuggestions kind:defer"
+        "zsh-users/zsh-history-substring-search kind:defer"
+      ];
+    };
+    initContent = ''
+      # zsh-autocomplete
+      # bindkey -M menuselect '^M' .accept-line # run code when selected completion
+
+      autoload -Uz compinit
+      if [ "$(date +'%j')" != "$(stat -f '%Sm' -t '%j' ~/.zcompdump 2>/dev/null)" ]; then
+          compinit
+      else
+          compinit -C
+      fi
+    '';
+  };
+}

secrets/secrets.sops.yaml

@@ -0,0 +1,11 @@
+keys:
+  - &admin_kenji age19pf5unuk3hcap0vrrlqr9lkh5eg24aw7z3skf0kverpjdqsltdxsdx88r8
+creation_rules:
+  - path_regex: secrets/[^/]+\.(yaml|json|env|ini)$
+    key_groups:
+      age:
+        - *admin_kenji
+  - path_regex: secrets/azmidi/[^/]+\.(yaml|json|env|ini)$
+    key_groups:
+      age:
+        - *admin_kenji

secrets/secrets.yaml

@@ -1,26 +1 @@
-hello: ENC[AES256_GCM,data:0NxDMh13g5abuc46q8WYpcVxZalJalE+dIhWZr0Ta6u1pbcrA1HH/8PQnRUIew==,iv:lQz0qVjjWJ6jajApiJ8x/fhAhpPLpDICR4eZnu0dCVw=,tag:F9brrGmlpOGaeFxTEJA54w==,type:str]
-example_key: ENC[AES256_GCM,data:IJeH/2DXBN/WL7SMOQ==,iv:SFhmVUSiMTWrNxCRbSnQj1/Q4L1J+1H+YDWXRqQGgfk=,tag:T0LxlvqPc0ajqWFe1NR+Vw==,type:str]
-#ENC[AES256_GCM,data:BFKNA5aiPIt5oWQIF6a9Cw==,iv:ez3Omp4B6bBYlt1tlpTYSXAfi/SrbJ03ILDUetAnf20=,tag:CFd05yXHZhu+lzLIe95azg==,type:comment]
-example_array:
-    - ENC[AES256_GCM,data:bh+AhmfAe9Tp0D6WGLI=,iv:WSOnTzHWhkNJUcyhvHizb9RheYFNESZbJJ+G79GMQJs=,tag:chpWcINudyQIiWgdgrzSXA==,type:str]
-    - ENC[AES256_GCM,data:U+vm05ISl8ldk21+vwk=,iv:MKrw0o1FZ6Hzt0c6/gagbZb1jV12FSOUwiLoXr3QPac=,tag:LXOGzJSxkbEDbrIQuzWMog==,type:str]
-example_number: ENC[AES256_GCM,data:ZVyoML4H0yZF3g==,iv:WTEu085WG5byuAPaPbAR0wCkBoMwvL2F6A6pFGkiuck=,tag:ZDdUBzl7tUJUhXv3bUlnZg==,type:float]
-example_booleans:
-    - ENC[AES256_GCM,data:kPkHPw==,iv:dgj2RjGkfsRJoEB+cju5ceZa3/IBXccR0rcS+uYa4LA=,tag:8uDEVNqnq4DbiVHYTCvGFQ==,type:bool]
-    - ENC[AES256_GCM,data:mHvy44o=,iv:4KI2SHpq+as27W77puR7NEi5ILeYD0/YnYcF5/4Uq3I=,tag:QB5D0JOFZqZX5mVGf7j3NQ==,type:bool]
-default_password: ENC[AES256_GCM,data:h+D4/V4Dstnlhut5LBIg9A==,iv:yrckE1BCwjvCGZYp/WlpYyRMZeWJMZE26QNQ/tvZIyY=,tag:S5it0ySU1MUNrItWNeYW/A==,type:str]
-sops:
-    age:
-        - recipient: age1dhmt5tdyxd9zam542zkr9hq4tku7lzmf6j057sjtepk80deky5fqemczs5
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBKR0x1eHFCV1FvODF6MDVr
-            bXlQcTdQOUIyZW90RDhzYWxjU2pMQS84eFg4CjJvdDRyY1g3VmFzVUVMZFhwcEFv
-            OUk4U0U2SHFUWXVRTmcxdGpiSHhJZ00KLS0tICt1VjBvZWJRVlRqOHF2MTZyWmZq
-            UHFNTUdHdE9WaGJraW5OY25DQUdiYmMK2yANe44uUYavGc9UvLwOzpQH/kuY/g5D
-            8lNECUT7gfna7T0lEuBqafiUtRMJFgWLPqSk83pVg0FhQ5PJVtEqzw==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-12-24T22:27:52Z"
-    mac: ENC[AES256_GCM,data:etJw5g4joy063Y64ohU3H7KH6gpN1FBCbnlvf/HiMQW48rlHI8RnGWZDxMUAa0oO/cTcWpbQU9U6wLrn5lT2879m2lTqa/MuoibeViWdNMb9HrJ7nzlceWJlhCGq3feC91R1o/d3E90EXm3PC0s0AXx9PsaJ5k3rHdeITs7zbZQ=,iv:zUvj2+rS/T0lvzVbL/eFwTOMqd2pVwE9LtWEpxMaw6k=,tag:2SWFeV8dSI4wkbIYaA6IzA==,type:str]
-    unencrypted_suffix: _unencrypted
-    version: 3.11.0
+abcd: hello-world

system/amd.nix

@@ -1,3 +1,14 @@
 {pkgs, ...}: {
-  hardware.amdgpu.initrd.enable = true;
+  environment.systemPackages = with pkgs; [
+    glxinfo
+    vulkan-tools
+    lact
+  ];
+  systemd.packages = with pkgs; [
+    lact
+  ];
+  systemd.services.lactd = {
+    enable = true;
+    wantedBy = ["multi-user.target"];
+  };
 }

system/appimage.nix

@@ -0,0 +1,15 @@
+{
+  programs.appimage = {
+    enable = true;
+    binfmt = true;
+    # If moondeck-buddy.AppImage requires specific libraries not included by default
+    # you might need to add them here. For example:
+    # package = pkgs.appimage-run.override {
+    #   extraPkgs = pkgs: with pkgs; [
+    #     # Add any missing libraries here, e.g.,
+    #     # libthai
+    #     # qt5.full
+    #   ];
+    # };
+  };
+}

system/boot.nix

@@ -1,36 +1,14 @@
-{pkgs, ...}: {
-  boot = {
-    consoleLogLevel = 3;
-    initrd.verbose = false;
-    kernelParams = [
-      "quiet"
-      "splash"
-      "intremap=on"
-      "boot.shell_on_fail"
-      "udev.log_priority=3"
-      "rd.systemd.show_status=auto"
-    ];
-    loader = {
-      systemd-boot = {
-        enable = true;
-      };
-
-      efi = {
-        canTouchEfiVariables = true;
-        efiSysMountPoint = "/boot";
-      };
+{...}: {
+  boot.loader = {
+    systemd-boot = {
+      enable = false;
     };
-    initrd = {
-      systemd.enable = true;
+    efi = {
+      canTouchEfiVariables = true;
     };
-    plymouth = {
+    grub = {
       enable = true;
-      # themePackages = [
-      #   (pkgs.adi1090x-plymouth-themes.override {
-      #     selected_themes = ["circle_hud"];
-      #   })
-      # ];
-      # theme = "circle_hud";
+      device = "nodev";
     };
   };
 }

system/browser.nix

@@ -0,0 +1,107 @@
+{
+  config,
+  pkgs,
+  ...
+}: let
+  lock-false = {
+    Value = false;
+    Status = "locked";
+  };
+  lock-true = {
+    Value = true;
+    Status = "locked";
+  };
+in {
+  programs = {
+    firefox = {
+      enable = true;
+      languagePacks = ["en-US"];
+
+      /*
+      ---- POLICIES ----
+      */
+      # Check about:policies#documentation for options.
+      policies = {
+        DisableTelemetry = true;
+        DisableFirefoxStudies = true;
+        EnableTrackingProtection = {
+          Value = true;
+          Locked = true;
+          Cryptomining = true;
+          Fingerprinting = true;
+        };
+        DisablePocket = true;
+        DisableFirefoxAccounts = true;
+        DisableAccounts = true;
+        DisableFirefoxScreenshots = true;
+        OverrideFirstRunPage = "";
+        OverridePostUpdatePage = "";
+        DontCheckDefaultBrowser = true;
+        DisplayBookmarksToolbar = "never"; # alternatives: "always" or "newtab"
+        DisplayMenuBar = "default-off"; # alternatives: "always", "never" or "default-on"
+        SearchBar = "unified"; # alternative: "separate"
+
+        /*
+        ---- EXTENSIONS ----
+        */
+        # Check about:support for extension/add-on ID strings.
+        # Valid strings for installation_mode are "allowed", "blocked",
+        # "force_installed" and "normal_installed".
+        ExtensionSettings = {
+          "*".installation_mode = "blocked"; # blocks all addons except the ones specified below
+          # uBlock Origin:
+          "uBlock0@raymondhill.net" = {
+            install_url = "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi";
+            installation_mode = "force_installed";
+          };
+          "{446900e4-71c2-419f-a6a7-df9c091e268b}" = {
+            install_url = "https://addons.mozilla.org/firefox/downloads/file/4493940/bitwarden_password_manager-2025.5.0.xpi";
+            installation_mode = "force_installed";
+          };
+          "tridactyl.vim@cmcaine.co.uk" = {
+            install_url = "https://addons.mozilla.org/firefox/downloads/file/4405615/tridactyl_vim-1.24.2.xpi";
+            installation_mode = "force_installed";
+          };
+          # Privacy Badger:
+          # "jid1-MnnxcxisBPnSXQ@jetpack" = {
+          #   install_url = "https://addons.mozilla.org/firefox/downloads/latest/privacy-badger17/latest.xpi";
+          #   installation_mode = "force_installed";
+          # };
+          # 1Password:
+          # "{d634138d-c276-4fc8-924b-40a0ea21d284}" = {
+          #   install_url = "https://addons.mozilla.org/firefox/downloads/latest/1password-x-password-manager/latest.xpi";
+          #   installation_mode = "force_installed";
+        };
+      };
+
+      /*
+      ---- PREFERENCES ----
+      */
+      # Check about:config for options.
+      preferences = {
+        # "browser.contentblocking.category" = {
+        #   Value = "strict";
+        #   Status = "locked";
+        # };
+        "browser.contentblocking.category" = "strict";
+        "extensions.pocket.enabled" = false;
+        "extensions.screenshots.disabled" = true;
+        "browser.topsites.contile.enabled" = false;
+        "browser.formfill.enable" = false;
+        "browser.search.suggest.enabled" = false;
+        "browser.search.suggest.enabled.private" = false;
+        "browser.urlbar.suggest.searches" = false;
+        "browser.urlbar.showSearchSuggestionsFirst" = false;
+        "browser.newtabpage.activity-stream.feeds.section.topstories" = false;
+        "browser.newtabpage.activity-stream.feeds.snippets" = false;
+        "browser.newtabpage.activity-stream.section.highlights.includePocket" = false;
+        "browser.newtabpage.activity-stream.section.highlights.includeBookmarks" = false;
+        "browser.newtabpage.activity-stream.section.highlights.includeDownloads" = false;
+        "browser.newtabpage.activity-stream.section.highlights.includeVisited" = false;
+        "browser.newtabpage.activity-stream.showSponsored" = false;
+        "browser.newtabpage.activity-stream.system.showSponsored" = false;
+        "browser.newtabpage.activity-stream.showSponsoredTopSites" = false;
+      };
+    };
+  };
+}

system/dev/linux.nix

@@ -1,5 +1,5 @@
 {pkgs, ...}: {
   environment.systemPackages = with pkgs; [
-    git
+    busybox
   ];
 }

system/dev/python.nix

@@ -0,0 +1,8 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [
+    python3Full
+    python3Packages.build
+    python3Packages.pip
+    python3Packages.installer
+  ];
+}

system/dev/tools.nix

@@ -0,0 +1,12 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [
+    git
+    p7zip
+    tldr
+    jq
+    btop
+    rar
+
+    cloudflared
+  ];
+}

system/firewall.nix

@@ -0,0 +1,9 @@
+{...}: {
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+}

system/font.nix

@@ -0,0 +1,13 @@
+{
+  pkgs,
+  inputs,
+  ...
+}: let
+  unlisted-fonts = inputs.unlisted-fonts.packages.${pkgs.system};
+in {
+  fonts.packages = with pkgs; [
+    unlisted-fonts.rubik
+    nerd-fonts.jetbrains-mono
+    material-symbols
+  ];
+}

system/fonts.nix

@@ -1,6 +0,0 @@
-{pkgs, ...}: {
-  fonts.packages = with pkgs; [
-    nerd-fonts.fira-code
-    nerd-fonts.jetbrains-mono
-  ];
-}

system/gaming.nix

@@ -0,0 +1,16 @@
+{
+  pkgs,
+  inputs,
+  ...
+}: {
+  programs.steam = {
+    enable = true;
+    gamescopeSession.enable = true;
+  };
+  environment.systemPackages = [
+    # inputs.nix-gaming.packages.${pkgs.system}.default
+    pkgs.protonup-qt
+    pkgs.geekbench
+  ];
+  # programs.steam.platformOptimizations.enable = true;
+}

system/graphics.nix

@@ -0,0 +1,6 @@
+{pkgs, ...}: {
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true; # Crucial for 32-bit games
+  };
+}

system/hardware.nix

@@ -1,16 +1,20 @@
-{pkgs, ...}: {
+{
+  myConfig,
+  pkgs,
+  lib,
+  ...
+}: {
   hardware = {
+    logitech.wireless.enable = myConfig.linux.logitech-hardware.enable;
     bluetooth = {
       enable = true;
       powerOnBoot = true;
     };
   };
-  networking = {
-    networkmanager.enable = true;
-    firewall = {
-      enable = true;
-      allowedTCPPorts = [22 80];
-      allowedUDPPorts = [53];
-    };
-  };
+  environment.systemPackages = with pkgs;
+    [
+    ]
+    ++ lib.optionals (myConfig.linux.logitech-hardware.enable == true) [
+      solaar
+    ];
 }

system/home-manager.nix

@@ -1,16 +0,0 @@
-{
-  specialArgs,
-  myConfig,
-  ...
-}: {
-  home-manager = {
-    backupFileExtension = "backup";
-    useGlobalPkgs = true;
-    useUserPackages = true;
-    extraSpecialArgs = specialArgs;
-    users.${myConfig.nixos.username} = import ../home/hakase.nix;
-  };
-
-  imports = [
-  ];
-}

system/locale.nix

@@ -0,0 +1,4 @@
+{myConfig, ...}: {
+  i18n.defaultLocale = "en_US.UTF-8";
+  time.timeZone = "${myConfig.general.Timezone}";
+}

system/network.nix

@@ -0,0 +1,4 @@
+{myConfig, ...}: {
+  networking.hostName = "${myConfig.general.Hostname}";
+  networking.networkmanager.enable = true;
+}

system/programs.nix

@@ -1,16 +1,16 @@
-{
-  pkgs,
-  myConfig,
-  ...
-}: {
-  programs = {
-    ssh.extraConfig = myConfig.ssh.extraConfig;
-    bash.interactiveShellInit = ''
-      if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]; then
+{pkgs, ...}: {
+  programs.bash = {
+    interactiveShellInit = ''
+      if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
+      then
         shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
         exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
       fi
     '';
+  };
+
+  programs = {
+    zsh.enable = true;
     fish.enable = true;
   };
 }

system/security.nix

@@ -1,19 +1,12 @@
-{
-  pkgs,
-  myConfig,
-  ...
-}: {
-  security.pam.services.greetd.enableGnomeKeyring = true;
-  environment.systemPackages = with pkgs; [
-    sops
-    age
-    ssh-to-age
-  ];
-  sops = {
-    defaultSopsFile = ../secrets/secrets.yaml;
-    age.keyFile = "/home/${myConfig.nixos.username}/.config/sops/age/keys.txt";
-    secrets.default_password = {
-      neededForUsers = true;
-    };
-  };
+{...}: {
+  security.polkit.enable = true;
+  security.polkit.extraConfig = ''
+    polkit.addRule(function(action, subject) {
+      if ((action.id == "org.corectrl.helper.gpu.set" ||
+           action.id == "org.corectrl.helper.gpu.apply") &&
+          subject.isInGroup("wheel")) {
+        return polkit.Result.YES;
+      }
+    });
+  '';
 }

system/services.nix

@@ -1,41 +1,9 @@
-{
-  pkgs,
-  myConfig,
-  ...
-}: {
+{...}: {
   services = {
-    greetd = {
-      enable = true;
-      settings = {
-        initial_session = {
-          command = "${pkgs.hyprland}/bin/Hyprland";
-          user = "${myConfig.nixos.username}";
-        };
-        default_session = {
-          command = "${pkgs.tuigreet}/bin/tuigreet --time --remember --cmd Hyprland";
-        };
-      };
-    };
-
-    # essentials
-    openssh.enable = true; # FIXME: remove when done
+    openssh.enable = true;
+    libinput.enable = true;
     blueman.enable = true;
-
-    # for encryption support for unfree apps
-    gnome.gnome-keyring.enable = true;
-
-    # Complements printer support
     printing.enable = true;
-    avahi = {
-      enable = true;
-      nssmdns4 = true;
-      openFirewall = true;
-    };
-    pipewire = {
-      enable = true;
-      alsa = {
-        enable = true;
-      };
-    };
+    # sensors.enable = true;
   };
 }

system/sound.nix

@@ -0,0 +1,22 @@
+{pkgs, ...}: {
+  environment.systemPackages = [
+    pkgs.pavucontrol
+  ];
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+
+    lowLatency = {
+      # enable this module
+      enable = true;
+      # defaults (no need to be set unless modified)
+      quantum = 64;
+      rate = 48000;
+    };
+  };
+
+  # make pipewire realtime-capable
+  security.rtkit.enable = true;
+}

system/stream.nix

@@ -0,0 +1,11 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [
+    sunshine
+  ];
+  services.sunshine = {
+    enable = true;
+    autoStart = true;
+    capSysAdmin = true;
+    openFirewall = true;
+  };
+}