added checks and formatting pre-commit hooks

modules/boot.nix

@@ -1,7 +1,9 @@
-{ config, pkgs, ... }:
+_:
 
 {
-  boot.loader.grub.enable = true;
-  boot.loader.grub.device = "/dev/vda";
-  boot.loader.grub.useOSProber = true;
+  boot.loader.grub = {
+    enable = true;
+    device = "/dev/vda";
+    useOSProber = true;
+  };
 }

modules/default-packages.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, ... }:
+{ pkgs, ... }:
 
 {
   programs = {

modules/k3s.nix

@@ -1,9 +1,4 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}:
+{ config, lib, ... }:
 
 let
   cfg = config.modules.k3s;

modules/networkManager.nix

@@ -1,5 +1 @@
-{ config, pkgs, ... }:
-
-{
-  networking.networkmanager.enable = true;
-}
+_: { networking.networkmanager.enable = true; }