Refactor package management into modular Nix configuration

modules/core/packages/clients.nix

@@ -0,0 +1,22 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    # Communication
+    discord
+    slack
+    mattermost-desktop
+    # Productivity & Office
+    bitwarden-desktop
+    tutanota-desktop
+    anki-bin
+    onlyoffice-bin
+    # Cloud
+    nextcloud-client
+    # Browsers
+    ungoogled-chromium
+    # Utilities
+    galculator
+    gedit
+    eddie
+  ];
+}

modules/core/packages/default.nix

@@ -0,0 +1,14 @@
+{ ... }:
+{
+  nixpkgs.config.allowUnfree = true;
+  imports = [
+    ./programs.nix
+    ./clients.nix
+    ./development.nix
+    ./gaming.nix
+    ./multimedia.nix
+    ./terminal.nix
+    ./tools.nix
+    ./virtualization.nix
+  ];
+}

modules/core/packages/development.nix

@@ -0,0 +1,13 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    # Language servers & formatters
+    nixd
+    nil
+    nixfmt-rfc-style
+    # Editors & IDEs
+    zed-editor
+    # Learning & practice
+    exercism
+  ];
+}

modules/core/packages/gaming.nix

@@ -0,0 +1,17 @@
+{
+  pkgs,
+  inputs,
+  system,
+  ...
+}:
+{
+  environment.systemPackages = with pkgs; [
+    # Gaming platforms
+    lutris
+    wineWowPackages.waylandFull
+    inputs.prismlauncher-cracked.packages.${system}.default
+    # Games
+    space-cadet-pinball
+    tty-solitaire
+  ];
+}

modules/core/packages/multimedia.nix

@@ -0,0 +1,21 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    # Video & image processing
+    ffmpeg
+    ffmpegthumbnailer
+    mpv
+    gimp3
+    eog
+    kdePackages.kdenlive
+    # Audio
+    rhythmbox
+    plexamp
+    picard
+    pavucontrol
+    playerctl
+    # Media downloaders & clients
+    freetube
+    ytmdl
+  ];
+}

modules/core/packages/programs.nix

@@ -0,0 +1,22 @@
+{
+  ...
+}:
+{
+  programs = {
+    nano.enable = true;
+    hyprland = {
+      enable = true;
+      withUWSM = false;
+    };
+    dconf.enable = true;
+    seahorse.enable = true;
+    fuse.userAllowOther = true;
+    mtr.enable = true;
+    adb.enable = true;
+    hyprlock.enable = true;
+    gnupg.agent = {
+      enable = true;
+      enableSSHSupport = true;
+    };
+  };
+}

modules/core/packages/terminal.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    cmatrix
+    cowsay
+    sl
+    fortune
+    lolcat
+    eza
+  ];
+}

modules/core/packages/tools.nix

@@ -0,0 +1,46 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    # File management
+    trash-cli
+    file-roller
+    unrar
+    unzip
+    # System monitoring & info
+    inxi
+    lm_sensors
+    lshw
+    pciutils
+    usbutils
+    glxinfo
+    nix-output-monitor
+    nvd
+    onefetch
+    # Disk utilities
+    duf
+    dysk
+    ncdu
+    # Network & system utilities
+    ripgrep
+    wget
+    socat
+    ookla-speedtest
+    brightnessctl
+    killall
+    dex
+    # Desktop environment
+    networkmanagerapplet
+    tuigreet
+    nwg-displays
+    waypaper
+    uwsm
+    hyprpicker
+    cliphist
+    # Development utilities
+    pkg-config
+    appimage-run
+    libnotify
+    v4l-utils
+    kronometer
+  ];
+}

modules/core/packages/virtualization.nix

@@ -0,0 +1,10 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    virt-viewer
+    lazydocker
+    docker-client
+    docker-compose
+    distrobox
+  ];
+}