Use new git option for signing key type

configurations/fuyuki/default.nix

@@ -45,7 +45,6 @@
             defaultWorkspace = 1;
           }
         ];
-        nixpkgs.config.allowUnfree = true;
         my.development.tools.embedded.enable = true;
       };
     };

configurations/london/default.nix

@@ -19,6 +19,9 @@
 
   # Nix
   nixpkgs.config.allowUnfree = true;
+  nix.settings.system-features = [
+    "kvm"
+  ];
 
   services.openvpn.servers = {
     htb = {
@@ -109,7 +112,6 @@
             }
           ];
 
-          nixpkgs.config.allowUnfree = true;
           my.development.tools.embedded.enable = true;
           my.development.tools.networking.enable = true;
           my.games.wine.enable = true;

flake.lock

@@ -224,11 +224,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1739051380,
-        "narHash": "sha256-p1QSLO8DJnANY+ppK7fjD8GqfCrEIDjso1CSRHsXL7Y=",
+        "lastModified": 1739676861,
+        "narHash": "sha256-X86ptHMNVuu1Z9leL0YV2E/oxD2IgPYrYANPcvFYpNo=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "5af1b9a0f193ab6138b89a8e0af8763c21bbf491",
+        "rev": "eb44c1601ed99896525e983bc9b15eb8b4d5879e",
         "type": "github"
       },
       "original": {
@@ -247,11 +247,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1737639419,
-        "narHash": "sha256-AEEDktApTEZ5PZXNDkry2YV2k6t0dTgLPEmAZbnigXU=",
+        "lastModified": 1739186342,
+        "narHash": "sha256-2j+sln9RwQn+g7J4GmdFFgvqXnLkvWBNMaUzONlkzUE=",
         "owner": "nix-community",
         "repo": "lanzaboote",
-        "rev": "a65905a09e2c43ff63be8c0e86a93712361f871e",
+        "rev": "3bdeebbc484a09391c4f0ec8a37bb77809426660",
         "type": "github"
       },
       "original": {
@@ -327,11 +327,11 @@
     },
     "nixpkgs-stable_2": {
       "locked": {
-        "lastModified": 1739055578,
-        "narHash": "sha256-2MhC2Bgd06uI1A0vkdNUyDYsMD0SLNGKtD8600mZ69A=",
+        "lastModified": 1739484910,
+        "narHash": "sha256-wjWLzdM7PIq4ZAe7k3vyjtgVJn6b0UeodtRFlM/6W5U=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a45fa362d887f4d4a7157d95c28ca9ce2899b70e",
+        "rev": "0b73e36b1962620a8ac551a37229dd8662dac5c8",
         "type": "github"
       },
       "original": {
@@ -343,11 +343,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1739020877,
-        "narHash": "sha256-mIvECo/NNdJJ/bXjNqIh8yeoSjVLAuDuTUzAo7dzs8Y=",
+        "lastModified": 1739446958,
+        "narHash": "sha256-+/bYK3DbPxMIvSL4zArkMX0LQvS7rzBKXnDXLfKyRVc=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a79cfe0ebd24952b580b1cf08cd906354996d547",
+        "rev": "2ff53fe64443980e139eaa286017f53f88336dd0",
         "type": "github"
       },
       "original": {

modules/workstation/home-manager/default.nix

@@ -41,7 +41,7 @@ in
       with pkgs;
       [
         htop
-        mullvad-browser
+        librewolf
         autojump
         nextcloud-client
         keepassxc

modules/workstation/home-manager/development/default.nix

@@ -28,12 +28,12 @@ with lib;
     signing = {
       key = "~/.ssh/id_ed25519_sk.pub";
       signByDefault = true;
+      format = "ssh";
     };
     extraConfig = {
       init = {
         defaultBranch = "main";
       };
-      gpg.format = "ssh";
       core = {
         editor = "${pkgs.helix}/bin/hx";
       };