feat: simplify flake.nix

home/linux/base/shell.nix

@@ -1,11 +1,8 @@
-{ config, ... }:
-
-let
+{config, ...}: let
   d = config.xdg.dataHome;
   c = config.xdg.configHome;
   cache = config.xdg.cacheHome;
-in
-rec {
+in rec {
   # add environment variables
   systemd.user.sessionVariables = {
     # clean up ~

home/linux/base/system-tools.nix

@@ -1,7 +1,4 @@
-{ pkgs, ... }:
-
-
-{
+{pkgs, ...}: {
   # Linux Only Packages, not available on Darwin
   home.packages = with pkgs; [
     btop # replacement of htop/nmon
@@ -13,7 +10,7 @@
     # misc
     libnotify
     wireguard-tools # manage wireguard vpn manually, via wg-quick
-    
+
     # need to run `conda-install` before using it
     # need to run `conda-shell` before using command `conda`
     # conda is not available for MacOS
@@ -30,7 +27,7 @@
     ethtool
     pciutils # lspci
     usbutils # lsusb
-    hdparm # for disk performance, command 
+    hdparm # for disk performance, command
     dmidecode # a tool that reads information about your system's hardware from the BIOS according to the SMBIOS/DMI standard
   ];
 
@@ -42,5 +39,4 @@
   services = {
     # syncthing.enable = true;
   };
-
 }