monolith: don't use controller touchpads as mice

hosts/monolith/default.nix

@@ -146,9 +146,10 @@ in
   virtualisation.virtualbox.host.enable = true;
 
   services.udev.extraRules = ''
-    # Fix broken suspend with Logitech USB dongle
-    # `lsusb | grep Logitech` will return "vendor:product"
-    ACTION=="add" SUBSYSTEM=="usb" ATTR{idVendor}=="046d" ATTR{idProduct}=="c547" ATTR{power/wakeup}="disabled"
+    # Disable using controller touchpad as mouse
+    # https://wiki.archlinux.org/title/Gamepad#libinput
+    ATTRS{name}=="Wireless Controller Touchpad", ENV{LIBINPUT_IGNORE_DEVICE}="1"
+
     # Force all disks to use mq-deadline scheduler
     # For some reason "noop" is used by default which is kinda bad when io is saturated
     ACTION=="add|change", KERNEL=="sd[a-z]*[0-9]*|mmcblk[0-9]*p[0-9]*|nvme[0-9]*n[0-9]*p[0-9]*", ATTR{../queue/scheduler}="mq-deadline"

user/helix.nix

@@ -56,6 +56,8 @@ in
           # goto mode
           g.n = "goto_line_start";
           g.o = "goto_line_end";
+          # Formatting
+          "space".m = ":format";
         };
         keys.select = {
           # basic movement
@@ -68,6 +70,7 @@ in
           L = "extend_search_prev";
           # edits
           s = "insert_mode";
+          S = "insert_at_line_start";
           # open newline
           h = "open_below";
           H = "open_above";
@@ -87,7 +90,7 @@ in
         {
           name = "nix";
           auto-format = true;
-          formatter.command = "nixpkgs-fmt";
+          formatter.command = "nixfmt";
         }
         {
           name = "rust";