diff --git a/modules/packages/default.nix b/modules/packages/default.nix
index 1724161e..3b66a9e0 100644
--- a/modules/packages/default.nix
+++ b/modules/packages/default.nix
@@ -25,470 +25,564 @@ inputs:
     _pythonPackages = mkOption { type = types.listOf types.unspecified; default = []; };
     _prebuildPackages = mkOption { type = types.listOf types.unspecified; default = []; };
   };
-  config = let inherit (inputs.lib) mkMerge mkIf; inherit (inputs.localLib) stripeTabs; in mkMerge
-  [
-    # >= server
-    {
-      nixos =
-      {
-        packages = with inputs.pkgs;
-        {
-          _packages = 
-          [
-            # shell
-            ksh
-            # basic tools
-            beep dos2unix gnugrep pv tmux screen parallel tldr cowsay jq zellij neofetch ipfetch localPackages.pslist
-            unstablePackages.fastfetch
-            # lsxx
-            pciutils usbutils lshw util-linux lsof
-            # top
-            iotop iftop htop btop powertop s-tui
-            # editor
-            nano bat
-            # downloader
-            wget aria2 curl
-            # file manager
-            tree exa trash-cli lsd broot file xdg-ninja mlocate
-            # compress
-            pigz rar upx unzip zip lzip p7zip
-            # file system management
-            sshfs e2fsprogs adb-sync duperemove compsize
-            # disk management
-            smartmontools hdparm
-            # encryption and authentication
-            apacheHttpd openssl ssh-to-age gnupg age sops pam_u2f yubico-piv-tool
-            # networking
-            ipset iptables iproute2 dig nettools traceroute tcping-go whois tcpdump nmap inetutils
-            # nix tools
-            nix-output-monitor nix-tree
-            # office
-            todo-txt-cli
-            # development
-            gdb try
-          ] ++ (with inputs.config.boot.kernelPackages; [ cpupower usbip ]);
-          _pythonPackages = [(pythonPackages: with pythonPackages;
-          [
-            inquirerpy requests python-telegram-bot tqdm fastapi pypdf2 pandas matplotlib plotly gunicorn redis jinja2
-            certifi charset-normalizer idna orjson psycopg2 localPackages.eigengdb
-          ])];
-        };
-        users.sharedModules = [(home-inputs:
-        {
-          config.programs =
-          {
-            zsh =
-            {
-              enable = true;
-              initExtraBeforeCompInit =
-              ''
-                # p10k instant prompt
-                P10K_INSTANT_PROMPT="$XDG_CACHE_HOME/p10k-instant-prompt-''${(%):-%n}.zsh"
-                [[ ! -r "$P10K_INSTANT_PROMPT" ]] || source "$P10K_INSTANT_PROMPT"
-                HYPHEN_INSENSITIVE="true"
-                export PATH=~/bin:$PATH
-                function br
-                {
-                  local cmd cmd_file code
-                  cmd_file=$(mktemp)
-                  if broot --outcmd "$cmd_file" "$@"; then
-                    cmd=$(<"$cmd_file")
-                    command rm -f "$cmd_file"
-                    eval "$cmd"
-                  else
-                    code=$?
-                    command rm -f "$cmd_file"
-                    return "$code"
-                  fi
-                }
-                alias todo="todo.sh"
-              '';
-              plugins =
-              [
-                {
-                  file = "powerlevel10k.zsh-theme";
-                  name = "powerlevel10k";
-                  src = "${inputs.pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k";
-                }
-                {
-                  file = "p10k.zsh";
-                  name = "powerlevel10k-config";
-                  src = ./p10k-config;
-                }
-                {
-                  name = "zsh-lsd";
-                  src = inputs.pkgs.fetchFromGitHub
-                  {
-                    owner = "z-shell";
-                    repo = "zsh-lsd";
-                    rev = "029a9cb0a9b39c9eb6c5b5100dd9182813332250";
-                    sha256 = "sha256-oWjWnhiimlGBMaZlZB+OM47jd9hporKlPNwCx6524Rk=";
-                  };
-                }
-              ];
-              history =
-              {
-                path = "${home-inputs.config.xdg.dataHome}/zsh/zsh_history";
-                extended = true;
-                save = 100000000;
-                size = 100000000;
-                share = true;
-              };
-            };
-            direnv = { enable = true; nix-direnv.enable = true; };
-            git =
-            {
-              enable = true;
-              lfs.enable = true;
-              extraConfig =
-              {
-                core.editor = if inputs.config.nixos.system.gui.preferred then "code --wait" else "vim";
-                advice.detachedHead = false;
-                merge.conflictstyle = "diff3";
-                diff.colorMoved = "default";
-              };
-              package = inputs.pkgs.gitFull;
-              delta =
-              {
-                enable = true;
-                options =
-                {
-                  side-by-side = true;
-                  navigate = true;
-                  syntax-theme = "GitHub";
-                  light = true;
-                  zero-style = "syntax white";
-                  line-numbers-zero-style = "#ffffff";
-                };
-              };
-            };
-            ssh =
-            {
-              enable = true;
-              controlMaster = "auto";
-              controlPersist = "1m";
-              compression = true;
-            };
-            vim =
-            {
-              enable = true;
-              defaultEditor = true;
-              packageConfigurable = inputs.config.programs.vim.package;
-              settings =
-              {
-                number = true;
-                expandtab = false;
-                shiftwidth = 2;
-                tabstop = 2;
-              };
-              extraConfig =
-              ''
-                set clipboard=unnamedplus
-                colorscheme evening
-              '';
-            };
-          };
-        })];
-      };
-      programs =
-      {
-        nix-index-database.comma.enable = true;
-        nix-index.enable = true;
-        zsh =
-        {
-          enable = true;
-          syntaxHighlighting.enable = true;
-          autosuggestions.enable = true;
-          enableCompletion = true;
-          ohMyZsh =
-          {
-            enable = true;
-            plugins = [ "git" "colored-man-pages" "extract" "history-substring-search" "autojump" ];
-            customPkgs = with inputs.pkgs; [ zsh-nix-shell ];
-          };
-        };
-        ccache.enable = true;
-        command-not-found.enable = false;
-        adb.enable = true;
-        gnupg.agent = { enable = true; enableSSHSupport = true; };
-        autojump.enable = true;
-        git =
-        {
-          enable = true;
-          package = inputs.pkgs.gitFull;
-          lfs.enable = true;
-          config =
-          {
-            init.defaultBranch = "main";
-            core = { quotepath = false; editor = "vim"; };
-          };
-        };
-      };
-      services =
-      {
-        fwupd.enable = true;
-        udev.packages = with inputs.pkgs; [ yubikey-personalization libfido2 ];
-      };
-      nix.settings.extra-sandbox-paths = [ inputs.config.programs.ccache.cacheDir ];
-      nixpkgs.config =
-      {
-        permittedInsecurePackages = with inputs.pkgs;
-        [
-          openssl_1_1.name electron_19.name nodejs-16_x.name python2.name electron_12.name
-        ];
-        allowUnfree = true;
-      };
-      home-manager =
-      {
-        useGlobalPkgs = true;
-        useUserPackages = true;
-      };
-    }
-    # >= desktop
-    (
-      mkIf (builtins.elem inputs.config.nixos.packages.packageSet [ "desktop" "workstation" ] )
+  config =
+    let
+      inherit (inputs.lib) mkMerge mkIf;
+      inherit (builtins) concatLists map listToAttrs;
+      inherit (inputs.localLib) attrsToList;
+    in mkMerge
+    [
+      # >= server
       {
         nixos =
         {
           packages = with inputs.pkgs;
           {
-            _packages =
+            _packages = 
             [
-              # system management
-              gparted snapper-gui libsForQt5.qtstyleplugin-kvantum wl-clipboard-x11 kio-fuse wl-mirror
-              wayland-utils clinfo glxinfo vulkan-tools dracut etcher unstablePackages.btrfs-assistant
-              # nix tools
-              ssh-to-age deploy-rs.deploy-rs nixpkgs-fmt
-              # instant messager
-              element-desktop telegram-desktop discord inputs.config.nur.repos.linyinfeng.wemeet # native
-              cinny-desktop # nur-xddxdd.wine-wechat thunder
-              # browser
-              google-chrome
+              # shell
+              ksh
+              # basic tools
+              beep dos2unix gnugrep pv tmux screen parallel tldr cowsay jq zellij neofetch ipfetch localPackages.pslist
+              unstablePackages.fastfetch
+              # lsxx
+              pciutils usbutils lshw util-linux lsof
+              # top
+              iotop iftop htop btop powertop s-tui
+              # editor
+              nano bat
+              # downloader
+              wget aria2 curl
+              # file manager
+              tree exa trash-cli lsd broot file xdg-ninja mlocate
+              # compress
+              pigz rar upx unzip zip lzip p7zip
+              # file system management
+              sshfs e2fsprogs adb-sync duperemove compsize
+              # disk management
+              smartmontools hdparm
+              # encryption and authentication
+              apacheHttpd openssl ssh-to-age gnupg age sops pam_u2f yubico-piv-tool
               # networking
-              remmina putty mtr-gui
-              # password and key management
-              bitwarden yubikey-manager yubikey-manager-qt yubikey-personalization yubikey-personalization-gui
-              # download
-              qbittorrent yt-dlp nur-xddxdd.baidupcs-go wgetpaste
+              ipset iptables iproute2 dig nettools traceroute tcping-go whois tcpdump nmap inetutils
+              # nix tools
+              nix-output-monitor nix-tree
               # office
-              unstablePackages.crow-translate zotero pandoc ydict
+              todo-txt-cli
               # development
-              scrcpy
-              # media
-              spotify yesplaymusic mpv nomacs simplescreenrecorder imagemagick gimp netease-cloud-music-gtk vlc
-              # text editor
-              localPackages.typora
-              # themes
-              orchis-theme tela-circle-icon-theme plasma-overdose-kde-theme materia-kde-theme graphite-kde-theme
-              arc-kde-theme materia-theme
-              # news
-              fluent-reader rssguard
-              # davinci-resolve playonlinux
-              weston cage openbox krita
-              genymotion hdfview electrum
-              (
-                vscode-with-extensions.override
-                {
-                  vscodeExtensions = with nix-vscode-extensions.vscode-marketplace;
-                    (with equinusocio; [ vsc-community-material-theme vsc-material-theme-icons ])
-                    ++ (with github; [ copilot copilot-chat copilot-labs github-vscode-theme ])
-                    ++ (with intellsmi; [ comment-translate deepl-translate ])
-                    ++ (with ms-python; [ isort python vscode-pylance ])
-                    ++ (with ms-toolsai;
-                    [
-                      jupyter jupyter-keymap jupyter-renderers vscode-jupyter-cell-tags vscode-jupyter-slideshow
-                    ])
-                    ++ (with ms-vscode;
-                    [
-                      cmake-tools cpptools cpptools-extension-pack cpptools-themes hexeditor remote-explorer
-                      test-adapter-converter
-                    ])
-                    ++ (with ms-vscode-remote; [ remote-ssh remote-containers remote-ssh-edit ])
-                    ++ [
-                      donjayamanne.githistory genieai.chatgpt-vscode fabiospampinato.vscode-diff cschlosser.doxdocgen
-                      llvm-vs-code-extensions.vscode-clangd ms-ceintl.vscode-language-pack-zh-hans
-                      oderwat.indent-rainbow
-                      twxs.cmake guyutongxue.cpp-reference znck.grammarly thfriedrich.lammps leetcode.vscode-leetcode
-                      james-yu.latex-workshop gimly81.matlab affenwiesel.matlab-formatter ckolkman.vscode-postgres
-                      yzhang.markdown-all-in-one pkief.material-icon-theme bbenoist.nix ms-ossdata.vscode-postgresql
-                      redhat.vscode-xml dotjoshjohnson.xml jnoortheen.nix-ide xdebug.php-debug
-                      hbenl.vscode-test-explorer
-                      jeff-hykin.better-cpp-syntax fredericbonnet.cmake-test-adapter mesonbuild.mesonbuild
-                      hirse.vscode-ungit fortran-lang.linter-gfortran tboox.xmake-vscode ccls-project.ccls
-                      feiskyer.chatgpt-copilot yukiuuh2936.vscode-modern-fortran-formatter wolframresearch.wolfram
-                      njpipeorgan.wolfram-language-notebook brettm12345.nixfmt-vscode webfreak.debug
-                      gruntfuggly.todo-tree
-                    ];
-                }
-              )
-            ] ++ (with inputs.lib; filter isDerivation (attrValues plasma5Packages.kdeGear));
+              gdb unstablePackages.try
+            ] ++ (with inputs.config.boot.kernelPackages; [ cpupower usbip ]);
+            _pythonPackages = [(pythonPackages: with pythonPackages;
+            [
+              inquirerpy requests python-telegram-bot tqdm fastapi pypdf2 pandas matplotlib plotly gunicorn redis jinja2
+              certifi charset-normalizer idna orjson psycopg2 localPackages.eigengdb
+            ])];
           };
-          users.sharedModules =
-          [{
+          users.sharedModules = [(home-inputs:
+          {
+            config.programs =
+            {
+              zsh =
+              {
+                enable = true;
+                initExtraBeforeCompInit =
+                ''
+                  # p10k instant prompt
+                  P10K_INSTANT_PROMPT="$XDG_CACHE_HOME/p10k-instant-prompt-''${(%):-%n}.zsh"
+                  [[ ! -r "$P10K_INSTANT_PROMPT" ]] || source "$P10K_INSTANT_PROMPT"
+                  HYPHEN_INSENSITIVE="true"
+                  export PATH=~/bin:$PATH
+                  function br
+                  {
+                    local cmd cmd_file code
+                    cmd_file=$(mktemp)
+                    if broot --outcmd "$cmd_file" "$@"; then
+                      cmd=$(<"$cmd_file")
+                      command rm -f "$cmd_file"
+                      eval "$cmd"
+                    else
+                      code=$?
+                      command rm -f "$cmd_file"
+                      return "$code"
+                    fi
+                  }
+                  alias todo="todo.sh"
+                '';
+                plugins =
+                [
+                  {
+                    file = "powerlevel10k.zsh-theme";
+                    name = "powerlevel10k";
+                    src = "${inputs.pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k";
+                  }
+                  {
+                    file = "p10k.zsh";
+                    name = "powerlevel10k-config";
+                    src = ./p10k-config;
+                  }
+                  {
+                    name = "zsh-lsd";
+                    src = inputs.pkgs.fetchFromGitHub
+                    {
+                      owner = "z-shell";
+                      repo = "zsh-lsd";
+                      rev = "029a9cb0a9b39c9eb6c5b5100dd9182813332250";
+                      sha256 = "sha256-oWjWnhiimlGBMaZlZB+OM47jd9hporKlPNwCx6524Rk=";
+                    };
+                  }
+                ];
+                history =
+                {
+                  path = "${home-inputs.config.xdg.dataHome}/zsh/zsh_history";
+                  extended = true;
+                  save = 100000000;
+                  size = 100000000;
+                  share = true;
+                };
+              };
+              direnv = { enable = true; nix-direnv.enable = true; };
+              git =
+              {
+                enable = true;
+                lfs.enable = true;
+                extraConfig =
+                {
+                  core.editor = if inputs.config.nixos.system.gui.preferred then "code --wait" else "vim";
+                  advice.detachedHead = false;
+                  merge.conflictstyle = "diff3";
+                  diff.colorMoved = "default";
+                };
+                package = inputs.pkgs.gitFull;
+                delta =
+                {
+                  enable = true;
+                  options =
+                  {
+                    side-by-side = true;
+                    navigate = true;
+                    syntax-theme = "GitHub";
+                    light = true;
+                    zero-style = "syntax white";
+                    line-numbers-zero-style = "#ffffff";
+                  };
+                };
+              };
+              ssh =
+              {
+                enable = true;
+                controlMaster = "auto";
+                controlPersist = "1m";
+                compression = true;
+              };
+              vim =
+              {
+                enable = true;
+                defaultEditor = true;
+                packageConfigurable = inputs.config.programs.vim.package;
+                settings =
+                {
+                  number = true;
+                  expandtab = false;
+                  shiftwidth = 2;
+                  tabstop = 2;
+                };
+                extraConfig =
+                ''
+                  set clipboard=unnamedplus
+                  colorscheme evening
+                '';
+              };
+            };
+          })];
+        };
+        programs =
+        {
+          nix-index-database.comma.enable = true;
+          nix-index.enable = true;
+          zsh =
+          {
+            enable = true;
+            syntaxHighlighting.enable = true;
+            autosuggestions.enable = true;
+            enableCompletion = true;
+            ohMyZsh =
+            {
+              enable = true;
+              plugins = [ "git" "colored-man-pages" "extract" "history-substring-search" "autojump" ];
+              customPkgs = with inputs.pkgs; [ zsh-nix-shell ];
+            };
+          };
+          ccache.enable = true;
+          command-not-found.enable = false;
+          adb.enable = true;
+          gnupg.agent = { enable = true; enableSSHSupport = true; };
+          autojump.enable = true;
+          git =
+          {
+            enable = true;
+            package = inputs.pkgs.gitFull;
+            lfs.enable = true;
             config =
             {
-              programs =
+              init.defaultBranch = "main";
+              core = { quotepath = false; editor = "vim"; };
+            };
+          };
+        };
+        services =
+        {
+          fwupd.enable = true;
+          udev.packages = with inputs.pkgs; [ yubikey-personalization libfido2 ];
+          openssh.knownHosts =
+            let
+              servers =
               {
-                chromium =
+                vps6 =
                 {
-                  enable = true;
-                  extensions =
-                  [
-                    { id = "mpkodccbngfoacfalldjimigbofkhgjn"; } # Aria2 Explorer
-                    { id = "nngceckbapebfimnlniiiahkandclblb"; } # Bitwarden
-                    { id = "kbfnbcaeplbcioakkpcpgfkobkghlhen"; } # Grammarly
-                    { id = "ihnfpdchjnmlehnoeffgcbakfmdjcckn"; } # Pixiv Fanbox Downloader
-                    { id = "cimiefiiaegbelhefglklhhakcgmhkai"; } # Plasma Integration
-                    { id = "dkndmhgdcmjdmkdonmbgjpijejdcilfh"; } # Powerful Pixiv Downloader
-                    { id = "padekgcemlokbadohgkifijomclgjgif"; } # Proxy SwitchyOmega
-                    { id = "kefjpfngnndepjbopdmoebkipbgkggaa"; } # RSSHub Radar
-                    { id = "abpdnfjocnmdomablahdcfnoggeeiedb"; } # Save All Resources
-                    { id = "nbokbjkabcmbfdlbddjidfmibcpneigj"; } # SmoothScroll
-                    { id = "onepmapfbjohnegdmfhndpefjkppbjkm"; } # SuperCopy 超级复制
-                    { id = "cjpalhdlnbpafiamejdnhcphjbkeiagm"; } # uBlock Origin
-                    { id = "gppongmhjkpfnbhagpmjfkannfbllamg"; } # Wappalyzer
-                    { id = "hkbdddpiemdeibjoknnofflfgbgnebcm"; } # YouTube™ 双字幕
-                    { id = "ekhagklcjbdpajgpjgmbionohlpdbjgc"; } # Zotero Connector
-                    { id = "ikhdkkncnoglghljlkmcimlnlhkeamad"; } # 划词翻译
-                    { id = "dhdgffkkebhmkfjojejmpbldmpobfkfo"; } # 篡改猴
-                    { id = "hipekcciheckooncpjeljhnekcoolahp"; } # Tabliss
-                    { id = "nkbihfbeogaeaoehlefnkodbefgpgknn"; } # MetaMask
-                  ];
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIO5ZcvyRyOnUCuRtqrM/Qf+AdUe3a5bhbnfyhw2FSLDZ";
+                  hostnames = [ "vps6.chn.moe" "74.211.99.69" "192.168.82.1" ];
                 };
-                obs-studio =
+                "initrd.vps6" =
                 {
-                  enable = true;
-                  plugins = with inputs.pkgs.obs-studio-plugins;
-                    [ wlrobs obs-vaapi obs-nvfbc droidcam-obs obs-vkcapture ];
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB4DKB/zzUYco5ap6k9+UxeO04LL12eGvkmQstnYxgnS";
+                  hostnames = [ "initrd.vps6.chn.moe" "74.211.99.69" ];
+                };
+                vps7 =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF5XkdilejDAlg5hZZD0oq69k8fQpe9hIJylTo/aLRgY";
+                  hostnames = [ "vps7.chn.moe" "95.111.228.40" "192.168.82.2" ];
+                };
+                "initrd.vps7" =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGZyQpdQmEZw3nLERFmk2tS1gpSvXwW0Eish9UfhrRxC";
+                  hostnames = [ "initrd.vps7.chn.moe" "95.111.228.40" ];
+                };
+                nas =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIktNbEcDMKlibXg54u7QOLt0755qB/P4vfjwca8xY6V";
+                  hostnames = [ "[office.chn.moe]:5440" "192.168.82.4" ];
+                };
+                "initrd.nas" =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAoMu0HEaFQsnlJL0L6isnkNZdRq0OiDXyaX3+fl3NjT";
+                  hostnames = [ "[office.chn.moe]:5440" ];
+                };
+                pc =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMSfREi19OSwQnhdsE8wiNwGSFFJwNGN0M5gN+sdrrLJ";
+                  hostnames = [ "192.168.8.2.3" ];
+                };
+                hpc =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDVpsQW3kZt5alHC6mZhay3ZEe2fRGziG4YJWCv2nn/O";
+                  hostnames = [ "hpc.xmu.edu.cn" ];
+                };
+                github =
+                {
+                  ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOMqqnkVzrm0SdG6UOoqKLsabgH5C9okWi0dh2l9GKJl";
+                  hostnames = [ "github.com" ];
                 };
               };
-              home.file.".config/baloofilerc".text =
-              ''
-                [Basic Settings]
-                Indexing-Enabled=false
-              '';
-            };
-          }];
+            in listToAttrs (concatLists (map
+              (server:
+              (
+                if builtins.pathExists ./ssh/${server.name}_rsa.pub then
+                [{
+                  name = "${server.name}-rsa";
+                  value =
+                  {
+                    publicKey = builtins.readFile ./ssh/${server.name}_rsa.pub;
+                    hostNames = server.value.hostnames;
+                  };
+                }]
+                else []
+              )
+              ++ (
+                if builtins.pathExists ./ssh/${server.name}_ecdsa.pub then
+                [{
+                  name = "${server.name}-ecdsa";
+                  value =
+                  {
+                    publicKey = builtins.readFile ./ssh/${server.name}_ecdsa.pub;
+                    hostNames = server.value.hostnames;
+                  };
+                }]
+                else []
+              )
+              ++ (
+                if server.value ? ed25519 then
+                [{
+                  name = "${server.name}-ed25519";
+                  value =
+                  {
+                    publicKey = server.value.ed25519;
+                    hostNames = server.value.hostnames;
+                  };
+                }]
+                else []
+              ))
+              (attrsToList servers)));
         };
-        programs =
+        nix.settings.extra-sandbox-paths = [ inputs.config.programs.ccache.cacheDir ];
+        nixpkgs.config =
         {
-          steam.enable = true;
-          kdeconnect.enable = true;
-          wireshark = { enable = true; package = inputs.pkgs.wireshark; };
-          firefox =
-          {
-            enable = true;
-            languagePacks = [ "zh-CN" "en-US" ];
-            nativeMessagingHosts.firefoxpwa = true;
-          };
-          vim.package = inputs.pkgs.genericPackages.vim-full;
+          permittedInsecurePackages = with inputs.pkgs;
+          [
+            openssl_1_1.name electron_19.name nodejs-16_x.name python2.name electron_12.name
+          ];
+          allowUnfree = true;
         };
-        nixpkgs.config.packageOverrides = pkgs: 
+        home-manager =
         {
-          telegram-desktop = pkgs.telegram-desktop.overrideAttrs (attrs:
-          {
-            patches = (if (attrs ? patches) then attrs.patches else []) ++ [ ./telegram.patch ];
-          });
+          useGlobalPkgs = true;
+          useUserPackages = true;
         };
-        services.pcscd.enable = true;
       }
-    )
-    # >= workstation
-    (
-      mkIf (inputs.config.nixos.packages.packageSet == "workstation")
-      {
-        nixos.packages = with inputs.pkgs;
+      # >= desktop
+      (
+        mkIf (builtins.elem inputs.config.nixos.packages.packageSet [ "desktop" "workstation" ] )
         {
-          _packages =
-          [
-            # nix tools
-            nix-template appimage-run nil nixd nix-alien nix-serve node2nix nix-prefetch-github prefetch-npm-deps
-            nix-prefetch-docker pnpm-lock-export bundix
-            # instant messager
-            zoom-us signal-desktop qq nur-xddxdd.wechat-uos slack # jail
-            # office
-            libreoffice-qt texlive.combined.scheme-full texstudio poppler_utils pdftk gnuplot pdfchain
-            # development
-            jetbrains.clion android-studio dbeaver cling clang-tools_16 ccls fprettify
-            # media
-            nur-xddxdd.svp obs-studio waifu2x-converter-cpp inkscape blender
-            # virtualization
-            wineWowPackages.stagingFull virt-viewer bottles # wine64
-            # text editor
-            appflowy notion-app-enhanced joplin-desktop standardnotes
-            # math, physics and chemistry
-            mathematica octaveFull root ovito paraview localPackages.vesta qchem.quantum-espresso
-            localPackages.vasp localPackages.phonon-unfolding localPackages.vaspkit jmol localPackages.v_sim
-            # news
-            newsflash newsboat
-          ];
-          _pythonPackages = [(pythonPackages: with pythonPackages;
-          [
-            phonopy tensorflow keras openai scipy scikit-learn jupyterlab
-          ])];
-          _prebuildPackages =
-          [
-            httplib magic-enum xtensor boost cereal cxxopts ftxui yaml-cpp gfortran gcc10 python2
-            unstablePackages.gcc13Stdenv
-          ];
-        };
-        programs =
-        {
-          anime-game-launcher = { enable = true; package = inputs.pkgs.anime-game-launcher; };
-          honkers-railway-launcher = { enable = true; package = inputs.pkgs.honkers-railway-launcher; };
-          nix-ld.enable = true;
-          gamemode =
+          nixos =
           {
-            enable = true;
-            settings =
+            packages = with inputs.pkgs;
             {
-              general.renice = 10;
-              gpu =
+              _packages =
+              [
+                # system management
+                gparted snapper-gui libsForQt5.qtstyleplugin-kvantum wl-clipboard-x11 kio-fuse wl-mirror
+                wayland-utils clinfo glxinfo vulkan-tools dracut etcher unstablePackages.btrfs-assistant
+                # nix tools
+                ssh-to-age deploy-rs.deploy-rs nixpkgs-fmt
+                # instant messager
+                element-desktop telegram-desktop discord inputs.config.nur.repos.linyinfeng.wemeet # native
+                cinny-desktop # nur-xddxdd.wine-wechat thunder
+                # browser
+                google-chrome
+                # networking
+                remmina putty mtr-gui
+                # password and key management
+                bitwarden yubikey-manager yubikey-manager-qt yubikey-personalization yubikey-personalization-gui
+                # download
+                qbittorrent yt-dlp nur-xddxdd.baidupcs-go wgetpaste
+                # office
+                unstablePackages.crow-translate zotero pandoc ydict
+                # development
+                scrcpy
+                # media
+                spotify yesplaymusic mpv nomacs simplescreenrecorder imagemagick gimp netease-cloud-music-gtk vlc
+                # text editor
+                localPackages.typora
+                # themes
+                orchis-theme tela-circle-icon-theme plasma-overdose-kde-theme materia-kde-theme graphite-kde-theme
+                arc-kde-theme materia-theme
+                # news
+                fluent-reader rssguard
+                # davinci-resolve playonlinux
+                weston cage openbox krita
+                genymotion hdfview electrum
+                (
+                  vscode-with-extensions.override
+                  {
+                    vscodeExtensions = with nix-vscode-extensions.vscode-marketplace;
+                      (with equinusocio; [ vsc-community-material-theme vsc-material-theme-icons ])
+                      ++ (with github; [ copilot copilot-chat copilot-labs github-vscode-theme ])
+                      ++ (with intellsmi; [ comment-translate deepl-translate ])
+                      ++ (with ms-python; [ isort python vscode-pylance ])
+                      ++ (with ms-toolsai;
+                      [
+                        jupyter jupyter-keymap jupyter-renderers vscode-jupyter-cell-tags vscode-jupyter-slideshow
+                      ])
+                      ++ (with ms-vscode;
+                      [
+                        cmake-tools cpptools cpptools-extension-pack cpptools-themes hexeditor remote-explorer
+                        test-adapter-converter
+                      ])
+                      ++ (with ms-vscode-remote; [ remote-ssh remote-containers remote-ssh-edit ])
+                      ++ [
+                        donjayamanne.githistory genieai.chatgpt-vscode fabiospampinato.vscode-diff cschlosser.doxdocgen
+                        llvm-vs-code-extensions.vscode-clangd ms-ceintl.vscode-language-pack-zh-hans
+                        oderwat.indent-rainbow
+                        twxs.cmake guyutongxue.cpp-reference znck.grammarly thfriedrich.lammps leetcode.vscode-leetcode
+                        james-yu.latex-workshop gimly81.matlab affenwiesel.matlab-formatter ckolkman.vscode-postgres
+                        yzhang.markdown-all-in-one pkief.material-icon-theme bbenoist.nix ms-ossdata.vscode-postgresql
+                        redhat.vscode-xml dotjoshjohnson.xml jnoortheen.nix-ide xdebug.php-debug
+                        hbenl.vscode-test-explorer
+                        jeff-hykin.better-cpp-syntax fredericbonnet.cmake-test-adapter mesonbuild.mesonbuild
+                        hirse.vscode-ungit fortran-lang.linter-gfortran tboox.xmake-vscode ccls-project.ccls
+                        feiskyer.chatgpt-copilot yukiuuh2936.vscode-modern-fortran-formatter wolframresearch.wolfram
+                        njpipeorgan.wolfram-language-notebook brettm12345.nixfmt-vscode webfreak.debug
+                        gruntfuggly.todo-tree
+                      ];
+                  }
+                )
+              ] ++ (with inputs.lib; filter isDerivation (attrValues plasma5Packages.kdeGear));
+            };
+            users.sharedModules =
+            [{
+              config =
               {
-                apply_gpu_optimisations = "accept-responsibility";
-                nv_powermizer_mode = 1;
+                programs =
+                {
+                  chromium =
+                  {
+                    enable = true;
+                    extensions =
+                    [
+                      { id = "mpkodccbngfoacfalldjimigbofkhgjn"; } # Aria2 Explorer
+                      { id = "nngceckbapebfimnlniiiahkandclblb"; } # Bitwarden
+                      { id = "kbfnbcaeplbcioakkpcpgfkobkghlhen"; } # Grammarly
+                      { id = "ihnfpdchjnmlehnoeffgcbakfmdjcckn"; } # Pixiv Fanbox Downloader
+                      { id = "cimiefiiaegbelhefglklhhakcgmhkai"; } # Plasma Integration
+                      { id = "dkndmhgdcmjdmkdonmbgjpijejdcilfh"; } # Powerful Pixiv Downloader
+                      { id = "padekgcemlokbadohgkifijomclgjgif"; } # Proxy SwitchyOmega
+                      { id = "kefjpfngnndepjbopdmoebkipbgkggaa"; } # RSSHub Radar
+                      { id = "abpdnfjocnmdomablahdcfnoggeeiedb"; } # Save All Resources
+                      { id = "nbokbjkabcmbfdlbddjidfmibcpneigj"; } # SmoothScroll
+                      { id = "onepmapfbjohnegdmfhndpefjkppbjkm"; } # SuperCopy 超级复制
+                      { id = "cjpalhdlnbpafiamejdnhcphjbkeiagm"; } # uBlock Origin
+                      { id = "gppongmhjkpfnbhagpmjfkannfbllamg"; } # Wappalyzer
+                      { id = "hkbdddpiemdeibjoknnofflfgbgnebcm"; } # YouTube™ 双字幕
+                      { id = "ekhagklcjbdpajgpjgmbionohlpdbjgc"; } # Zotero Connector
+                      { id = "ikhdkkncnoglghljlkmcimlnlhkeamad"; } # 划词翻译
+                      { id = "dhdgffkkebhmkfjojejmpbldmpobfkfo"; } # 篡改猴
+                      { id = "hipekcciheckooncpjeljhnekcoolahp"; } # Tabliss
+                      { id = "nkbihfbeogaeaoehlefnkodbefgpgknn"; } # MetaMask
+                    ];
+                  };
+                  obs-studio =
+                  {
+                    enable = true;
+                    plugins = with inputs.pkgs.obs-studio-plugins;
+                      [ wlrobs obs-vaapi obs-nvfbc droidcam-obs obs-vkcapture ];
+                  };
+                };
+                home.file.".config/baloofilerc".text =
+                ''
+                  [Basic Settings]
+                  Indexing-Enabled=false
+                '';
               };
-              custom = let notify-send = "${inputs.pkgs.libnotify}/bin/notify-send"; in
+            }];
+          };
+          programs =
+          {
+            steam.enable = true;
+            kdeconnect.enable = true;
+            wireshark = { enable = true; package = inputs.pkgs.wireshark; };
+            firefox =
+            {
+              enable = true;
+              languagePacks = [ "zh-CN" "en-US" ];
+              nativeMessagingHosts.firefoxpwa = true;
+            };
+            vim.package = inputs.pkgs.genericPackages.vim-full;
+          };
+          nixpkgs.config.packageOverrides = pkgs: 
+          {
+            telegram-desktop = pkgs.telegram-desktop.overrideAttrs (attrs:
+            {
+              patches = (if (attrs ? patches) then attrs.patches else []) ++ [ ./telegram.patch ];
+            });
+          };
+          services.pcscd.enable = true;
+        }
+      )
+      # >= workstation
+      (
+        mkIf (inputs.config.nixos.packages.packageSet == "workstation")
+        {
+          nixos.packages = with inputs.pkgs;
+          {
+            _packages =
+            [
+              # nix tools
+              nix-template appimage-run nil nixd nix-alien nix-serve node2nix nix-prefetch-github prefetch-npm-deps
+              nix-prefetch-docker pnpm-lock-export bundix
+              # instant messager
+              zoom-us signal-desktop qq nur-xddxdd.wechat-uos slack # jail
+              # office
+              libreoffice-qt texlive.combined.scheme-full texstudio poppler_utils pdftk gnuplot pdfchain
+              # development
+              jetbrains.clion android-studio dbeaver cling clang-tools_16 ccls fprettify
+              # media
+              nur-xddxdd.svp obs-studio waifu2x-converter-cpp inkscape blender
+              # virtualization
+              wineWowPackages.stagingFull virt-viewer bottles # wine64
+              # text editor
+              appflowy notion-app-enhanced joplin-desktop standardnotes
+              # math, physics and chemistry
+              mathematica octaveFull root ovito paraview localPackages.vesta qchem.quantum-espresso
+              localPackages.vasp localPackages.phonon-unfolding localPackages.vaspkit jmol localPackages.v_sim
+              # news
+              newsflash newsboat
+            ];
+            _pythonPackages = [(pythonPackages: with pythonPackages;
+            [
+              phonopy tensorflow keras openai scipy scikit-learn jupyterlab
+            ])];
+            _prebuildPackages =
+            [
+              httplib magic-enum xtensor boost cereal cxxopts ftxui yaml-cpp gfortran gcc10 python2
+              unstablePackages.gcc13Stdenv
+            ];
+          };
+          programs =
+          {
+            anime-game-launcher = { enable = true; package = inputs.pkgs.anime-game-launcher; };
+            honkers-railway-launcher = { enable = true; package = inputs.pkgs.honkers-railway-launcher; };
+            nix-ld.enable = true;
+            gamemode =
+            {
+              enable = true;
+              settings =
               {
-                start = "${notify-send} 'GameMode started'";
-                end = "${notify-send} 'GameMode ended'";
+                general.renice = 10;
+                gpu =
+                {
+                  apply_gpu_optimisations = "accept-responsibility";
+                  nv_powermizer_mode = 1;
+                };
+                custom = let notify-send = "${inputs.pkgs.libnotify}/bin/notify-send"; in
+                {
+                  start = "${notify-send} 'GameMode started'";
+                  end = "${notify-send} 'GameMode ended'";
+                };
               };
             };
+            chromium =
+            {
+              enable = true;
+              extraOpts.PasswordManagerEnabled = false;
+            };
           };
-          chromium =
-          {
-            enable = true;
-            extraOpts.PasswordManagerEnabled = false;
-          };
-        };
+        }
+      )
+      # apply package configs
+      {
+        environment.systemPackages = let inherit (inputs.lib.lists) subtractLists; in with inputs.config.nixos.packages;
+          (subtractLists excludePackages (_packages ++ extraPackages))
+          ++ [
+            (inputs.pkgs.python3.withPackages (pythonPackages:
+              subtractLists
+                (builtins.concatLists (builtins.map (packageFunction: packageFunction pythonPackages)
+                  excludePythonPackages))
+                (builtins.concatLists (builtins.map (packageFunction: packageFunction pythonPackages)
+                  (_pythonPackages ++ extraPythonPackages)))))
+            (inputs.pkgs.callPackage ({ stdenv }: stdenv.mkDerivation
+            {
+              name = "prebuild-packages";
+              propagateBuildInputs = subtractLists excludePrebuildPackages (_prebuildPackages ++ extraPrebuildPackages);
+              phases = [ "installPhase" ];
+              installPhase =
+              ''
+                runHook preInstall
+                mkdir -p $out
+                runHook postInstall
+              '';
+            }) {})
+          ];
       }
-    )
-    # apply package configs
-    {
-      environment.systemPackages = let inherit (inputs.lib.lists) subtractLists; in with inputs.config.nixos.packages;
-        (subtractLists excludePackages (_packages ++ extraPackages))
-        ++ [
-          (inputs.pkgs.python3.withPackages (pythonPackages:
-            subtractLists
-              (builtins.concatLists (builtins.map (packageFunction: packageFunction pythonPackages)
-                excludePythonPackages))
-              (builtins.concatLists (builtins.map (packageFunction: packageFunction pythonPackages)
-                (_pythonPackages ++ extraPythonPackages)))))
-          (inputs.pkgs.callPackage ({ stdenv }: stdenv.mkDerivation
-          {
-            name = "prebuild-packages";
-            propagateBuildInputs = subtractLists excludePrebuildPackages (_prebuildPackages ++ extraPrebuildPackages);
-            phases = [ "installPhase" ];
-            installPhase = stripeTabs
-            ''
-              runHook preInstall
-              mkdir -p $out
-              runHook postInstall
-            '';
-          }) {})
-        ];
-    }
-  ];
+    ];
 }
 
     # programs.firejail =
diff --git a/modules/packages/ssh/github_ecdsa.pub b/modules/packages/ssh/github_ecdsa.pub
new file mode 100644
index 00000000..42de6e5c
--- /dev/null
+++ b/modules/packages/ssh/github_ecdsa.pub
@@ -0,0 +1 @@
+ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBEmKSENjQEezOmxkZMy7opKgwFB9nkt5YRrYMjNuG5N87uRgg6CLrbo5wAdT/y6v0mKV0U2w0WZ2YB/++Tpockg=
\ No newline at end of file
diff --git a/modules/packages/ssh/github_rsa.pub b/modules/packages/ssh/github_rsa.pub
new file mode 100644
index 00000000..0d0f4ff0
--- /dev/null
+++ b/modules/packages/ssh/github_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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
\ No newline at end of file
diff --git a/modules/packages/ssh/hpc_ecdsa.pub b/modules/packages/ssh/hpc_ecdsa.pub
new file mode 100644
index 00000000..0e006789
--- /dev/null
+++ b/modules/packages/ssh/hpc_ecdsa.pub
@@ -0,0 +1 @@
+ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBDkkl7A9kWWBoi4b5g6Vus70ja1KhPfcZZjeU1/QbYdN8PRRw/hsGklrhefslKRbym/TMFS0ko0g5WUi9G5vbGw=
\ No newline at end of file
diff --git a/modules/packages/ssh/hpc_rsa.pub b/modules/packages/ssh/hpc_rsa.pub
new file mode 100644
index 00000000..c4f8b5d9
--- /dev/null
+++ b/modules/packages/ssh/hpc_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDgs8MvV2nczjGMZ548tuAhgvCEd4uHu0VhLDSwQG7Nh/UR4Pgc5T9Nf7Vfwg96Lah/pwD5my4RaWis6bLMmlkYyDBKFBOsGYQUe5J5XfZdxk8pz+7L0Hq6gPfAZAdNlUiuFVKsvkE+NF42NgJyXSYQicPbu5LQiFwZGXlW20+LO8uBQ1y1xabKVpg8XGwordduL99VepwEzeLK/st+UVfW+mKgxkf9TuxvD2fuYIDZM7y2rXqcjf4/6OXA5kACsYK1MgZSFxgO/m6+1uCC1qBDseMTA3D+Tsjf9VtcqUE9dMd/dJ/uuILHJ0+oIqkykTCecPLgJY3Vh8rAtln/lbId
\ No newline at end of file
diff --git a/modules/packages/ssh/nas_rsa.pub b/modules/packages/ssh/nas_rsa.pub
new file mode 100644
index 00000000..33893007
--- /dev/null
+++ b/modules/packages/ssh/nas_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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
\ No newline at end of file
diff --git a/modules/packages/ssh/pc_rsa.pub b/modules/packages/ssh/pc_rsa.pub
new file mode 100644
index 00000000..0b6f1330
--- /dev/null
+++ b/modules/packages/ssh/pc_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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
\ No newline at end of file
diff --git a/modules/packages/ssh/vps6_rsa.pub b/modules/packages/ssh/vps6_rsa.pub
new file mode 100644
index 00000000..3134de99
--- /dev/null
+++ b/modules/packages/ssh/vps6_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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
\ No newline at end of file
diff --git a/modules/packages/ssh/vps7_rsa.pub b/modules/packages/ssh/vps7_rsa.pub
new file mode 100644
index 00000000..4ece205f
--- /dev/null
+++ b/modules/packages/ssh/vps7_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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
\ No newline at end of file