diff --git a/flake.lock b/flake.lock
index 65b8f048..9e61219b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -175,11 +175,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1744777043,
-        "narHash": "sha256-O6jgTxz9BKUiaJl03JsVHvSjtCOC8gHfDvC2UCfcLMc=",
+        "lastModified": 1744174375,
+        "narHash": "sha256-oxI9TLgnQbQ/WL0tIwVSIooLbXq4PW1QUhf5aQmXFgk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "7a6f7f4c1c69eee05641beaa40e7f85da8e69fb0",
+        "rev": "ef3a956f697525883b77192cbe208233ea0f8f79",
         "type": "github"
       },
       "original": {
diff --git a/hosts/nixos/porthos/secrets/secrets.nix b/hosts/nixos/porthos/secrets/secrets.nix
index b3812b43..425756c5 100644
--- a/hosts/nixos/porthos/secrets/secrets.nix
+++ b/hosts/nixos/porthos/secrets/secrets.nix
@@ -81,7 +81,6 @@ in
   "pyload/credentials.age".publicKeys = all;
 
   "servarr/autobrr/session-secret.age".publicKeys = all;
-  "servarr/cross-seed/configuration.json.age".publicKeys = all;
 
   "sso/auth-key.age" = {
     owner = "nginx-sso";
diff --git a/hosts/nixos/porthos/secrets/servarr/cross-seed/configuration.json.age b/hosts/nixos/porthos/secrets/servarr/cross-seed/configuration.json.age
deleted file mode 100644
index e9af03f4..00000000
Binary files a/hosts/nixos/porthos/secrets/servarr/cross-seed/configuration.json.age and /dev/null differ
diff --git a/hosts/nixos/porthos/services.nix b/hosts/nixos/porthos/services.nix
index 96f15d38..561da278 100644
--- a/hosts/nixos/porthos/services.nix
+++ b/hosts/nixos/porthos/services.nix
@@ -148,9 +148,6 @@ in
       autobrr = {
         sessionSecretFile = secrets."servarr/autobrr/session-secret".path;
       };
-      cross-seed = {
-        secretSettingsFile = secrets."servarr/cross-seed/configuration.json".path;
-      };
       # ... But not Lidarr because I don't care for music that much
       lidarr = {
         enable = false;
diff --git a/modules/home/atuin/default.nix b/modules/home/atuin/default.nix
index dbd9690a..3f062638 100644
--- a/modules/home/atuin/default.nix
+++ b/modules/home/atuin/default.nix
@@ -8,10 +8,6 @@ in
 
     # I want the full experience by default
     package = mkPackageOption pkgs "atuin" { };
-
-    daemon = {
-      enable = my.mkDisableOption "atuin daemon";
-    };
   };
 
   config = lib.mkIf cfg.enable {
@@ -19,18 +15,12 @@ in
       enable = true;
       inherit (cfg) package;
 
-      daemon = lib.mkIf cfg.daemon.enable {
-        enable = true;
-      };
-
       flags = [
         # I *despise* this hijacking of the up key, even though I use Ctrl-p
         "--disable-up-arrow"
       ];
 
       settings = {
-        # Reasonable date format
-        dialect = "uk";
         # The package is managed by Nix
         update_check = false;
         # I don't care for the fancy display
diff --git a/modules/home/delta/default.nix b/modules/home/delta/default.nix
index 6970b78e..f691fe72 100644
--- a/modules/home/delta/default.nix
+++ b/modules/home/delta/default.nix
@@ -21,13 +21,6 @@ in
     assertions = [
       {
         # For its configuration
-        assertion = cfg.enable -> cfg.git.enable;
-        message = ''
-          `config.my.home.delta` must enable `config.my.home.delta.git` to be
-          properly configured.
-        '';
-      }
-      {
         assertion = cfg.jujutsu.enable -> cfg.git.enable;
         message = ''
           `config.my.home.delta.jujutsu` relies on `config.my.home.delta.git`
diff --git a/modules/home/tmux/default.nix b/modules/home/tmux/default.nix
index 82ceb3a3..08b9202c 100644
--- a/modules/home/tmux/default.nix
+++ b/modules/home/tmux/default.nix
@@ -6,7 +6,7 @@ let
     (config.my.home.wm.windowManager != null)
   ];
 
-  mkTerminalFeature = opt: flag:
+  mkTerminalFlags = opt: flag:
     let
       mkFlag = term: ''set -as terminal-features ",${term}:${flag}"'';
       enabledTerminals = lib.filterAttrs (_: v: v.${opt}) cfg.terminalFeatures;
@@ -123,9 +123,9 @@ in
       }
 
       # Force OSC8 hyperlinks for each relevant $TERM
-      ${mkTerminalFeature "hyperlinks" "hyperlinks"}
+      ${mkTerminalFlags "hyperlinks" "hyperlinks"}
       # Force 24-bit color for each relevant $TERM
-      ${mkTerminalFeature "trueColor" "RGB"}
+      ${mkTerminalFlags "trueColor" "RGB"}
     '';
   };
 }
diff --git a/modules/home/vim/after/queries/gitcommit/highlights.scm b/modules/home/vim/after/queries/gitcommit/highlights.scm
deleted file mode 100644
index 05162c9d..00000000
--- a/modules/home/vim/after/queries/gitcommit/highlights.scm
+++ /dev/null
@@ -1,6 +0,0 @@
-; extends
-
-; Highlight over-extended subject lines (rely on wrapping for message body)
-((subject) @comment.error
-  (#vim-match? @comment.error ".\{50,}")
-  (#offset! @comment.error 0 50 0 0))
diff --git a/modules/home/vim/plugin/numbertoggle.lua b/modules/home/vim/plugin/numbertoggle.lua
index b1e3df21..80427101 100644
--- a/modules/home/vim/plugin/numbertoggle.lua
+++ b/modules/home/vim/plugin/numbertoggle.lua
@@ -22,3 +22,13 @@ vim.api.nvim_create_autocmd({ "BufLeave", "FocusLost", "InsertEnter", "WinLeave"
         end
     end,
 })
+
+-- Never show the sign column in a terminal buffer
+vim.api.nvim_create_autocmd({ "TermOpen" }, {
+    pattern = "*",
+    group = numbertoggle,
+    callback = function()
+        vim.opt.number = false
+        vim.opt.relativenumber = false
+    end,
+})
diff --git a/modules/home/vim/plugin/signtoggle.lua b/modules/home/vim/plugin/signtoggle.lua
index 3deca340..9765a818 100644
--- a/modules/home/vim/plugin/signtoggle.lua
+++ b/modules/home/vim/plugin/signtoggle.lua
@@ -1,21 +1,26 @@
 local signtoggle = vim.api.nvim_create_augroup("signtoggle", { clear = true })
 
--- Only show sign column for the currently focused buffer, if it has a number column
+-- Only show sign column for the currently focused buffer
 vim.api.nvim_create_autocmd({ "BufEnter", "FocusGained", "WinEnter" }, {
     pattern = "*",
     group = signtoggle,
     callback = function()
-        if vim.opt.number:get() then
-            vim.opt.signcolumn = "yes"
-        end
+        vim.opt.signcolumn = "yes"
     end,
 })
 vim.api.nvim_create_autocmd({ "BufLeave", "FocusLost", "WinLeave" }, {
     pattern = "*",
     group = signtoggle,
     callback = function()
-        if vim.opt.number:get() then
-            vim.opt.signcolumn = "no"
-        end
+        vim.opt.signcolumn = "no"
+    end,
+})
+
+-- Never show the sign column in a terminal buffer
+vim.api.nvim_create_autocmd({ "TermOpen" }, {
+    pattern = "*",
+    group = signtoggle,
+    callback = function()
+        vim.opt.signcolumn = "no"
     end,
 })
diff --git a/modules/nixos/services/servarr/autobrr.nix b/modules/nixos/services/servarr/autobrr.nix
index c3370cb8..afb07f4c 100644
--- a/modules/nixos/services/servarr/autobrr.nix
+++ b/modules/nixos/services/servarr/autobrr.nix
@@ -1,4 +1,4 @@
-# IRC-based indexer
+# IRC-based
 { config, lib, ... }:
 let
   cfg = config.my.services.servarr.autobrr;
@@ -40,7 +40,6 @@ in
     my.services.nginx.virtualHosts = {
       autobrr = {
         inherit (cfg) port;
-        websocketsLocations = [ "/api" ];
       };
     };
 
@@ -55,7 +54,7 @@ in
     environment.etc = {
       "fail2ban/filter.d/autobrr.conf".text = ''
         [Definition]
-        failregex = "message":"Auth: Failed login attempt username: \[.*\] ip: <HOST>"
+        failregex = ^.*Auth: invalid login \[.*\] from: <HOST>$
         journalmatch = _SYSTEMD_UNIT=autobrr.service
       '';
     };
diff --git a/modules/nixos/services/servarr/cross-seed.nix b/modules/nixos/services/servarr/cross-seed.nix
deleted file mode 100644
index 74f216ae..00000000
--- a/modules/nixos/services/servarr/cross-seed.nix
+++ /dev/null
@@ -1,96 +0,0 @@
-# Automatic cross-seeding for video media
-{ config, lib, ... }:
-let
-  cfg = config.my.services.servarr.cross-seed;
-in
-{
-  options.my.services.servarr.cross-seed = with lib; {
-    enable = mkEnableOption "cross-seed daemon" // {
-      default = config.my.services.servarr.enableAll;
-    };
-
-    port = mkOption {
-      type = types.port;
-      default = 2468;
-      example = 8080;
-      description = "Internal port for daemon";
-    };
-
-    linkDirectory = mkOption {
-      type = types.str;
-      default = "/data/downloads/complete/links";
-      example = "/var/lib/cross-seed/links";
-      description = "Link directory";
-    };
-
-    secretSettingsFile = mkOption {
-      type = types.str;
-      example = "/run/secrets/cross-seed-secrets.json";
-      description = ''
-        File containing secret settings.
-      '';
-    };
-  };
-
-  config = lib.mkIf cfg.enable {
-    services.cross-seed = {
-      enable = true;
-      group = "media";
-
-      # Rely on recommended defaults for tracker snatches etc...
-      useGenConfigDefaults = true;
-
-      settings = {
-        inherit (cfg) port;
-        host = "127.0.0.1";
-
-        # Inject torrents to client directly
-        action = "inject";
-        # Query the client for torrents to match
-        useClientTorrents = true;
-        # Use hardlinks
-        linkType = "hardlink";
-        # Use configured link directory
-        linkDirs = [ cfg.linkDirectory ];
-        # Match as many torrents as possible
-        matchMode = "partial";
-        # Cross-seed full season if at least 50% of episodes are already downloaded
-        seasonFromEpisodes = 0.5;
-      };
-
-      settingsFile = cfg.secretSettingsFile;
-    };
-
-    systemd.services.cross-seed = {
-      serviceConfig = {
-        # Loose umask to make cross-seed links readable by `media`
-        UMask = "0002";
-      };
-    };
-
-    # Set-up media group
-    users.groups.media = { };
-
-    my.services.nginx.virtualHosts = {
-      cross-seed = {
-        inherit (cfg) port;
-      };
-    };
-
-    services.fail2ban.jails = {
-      cross-seed = ''
-        enabled = true
-        filter = cross-seed
-        action = iptables-allports
-      '';
-    };
-
-    environment.etc = {
-      "fail2ban/filter.d/cross-seed.conf".text = ''
-        [Definition]
-        failregex = ^.*Unauthorized API access attempt to .* from <HOST>$
-        journalmatch = _SYSTEMD_UNIT=cross-seed.service
-      '';
-    };
-  };
-}
diff --git a/modules/nixos/services/servarr/default.nix b/modules/nixos/services/servarr/default.nix
index dca57cf6..409fcdc6 100644
--- a/modules/nixos/services/servarr/default.nix
+++ b/modules/nixos/services/servarr/default.nix
@@ -7,7 +7,6 @@
   imports = [
     ./autobrr.nix
     ./bazarr.nix
-    ./cross-seed.nix
     ./jackett.nix
     ./nzbhydra.nix
     ./prowlarr.nix
diff --git a/modules/nixos/services/transmission/default.nix b/modules/nixos/services/transmission/default.nix
index 16d51e3f..ac8b24dd 100644
--- a/modules/nixos/services/transmission/default.nix
+++ b/modules/nixos/services/transmission/default.nix
@@ -65,8 +65,6 @@ in
         # Proxied behind Nginx.
         rpc-whitelist-enabled = true;
         rpc-whitelist = "127.0.0.1";
-
-        umask = "002"; # To go with `downloadDirPermissions`
       };
     };