feat: Updated ddcbacklight and use wezterm by default on linux as well

misc:

Forward agent to shiro
On ssh-ing to ryu have HYPRLAND_INSTANCE_SIGNATURE set from hyprland instances

flake.lock

@@ -349,11 +349,11 @@
         "rust-overlay": "rust-overlay_3"
       },
       "locked": {
-        "lastModified": 1735943174,
-        "narHash": "sha256-zaIej6m1Hk+JfBLzDDGSis36CSkF0aZ8smqgOds469s=",
+        "lastModified": 1738962130,
+        "narHash": "sha256-QwBW2n07mBaQJbaFaBe9BcYe9lDFn+/yaqDFKGuPA5o=",
         "owner": "uttarayan21",
         "repo": "ddcbacklight",
-        "rev": "43b0aac9f8f0be12a0aac749f3ba89b2f66809b8",
+        "rev": "08a922be3b662453c5d046ed3f4373de2beb0708",
         "type": "github"
       },
       "original": {

home/gui-programs/wezterm.nix

@@ -18,7 +18,7 @@
             }),
             color_scheme = "Catppuccin Mocha",
             colors = {
-                background = "#1e1e1e",
+                background = "#000000",
             },
             font_size = 16,
             initial_cols = 200,
@@ -34,7 +34,7 @@
                 top = 2,
                 bottom = 0,
             },
-            window_decorations = "RESIZE",
+            window_decorations = ${if pkgs.stdenv.isLinux then "NONE" else "RESIZE"},
             use_ime = false,
         }
       '';

home/linux/hyprland.nix

@@ -154,7 +154,8 @@
       ];
       bind = [
         # Example binds, see https://wiki.hyprland.org/Configuring/Binds/ for more
-        "$mainMod, Return, exec, ${pkgs.kitty}/bin/kitty"
+        # "$mainMod, Return, exec, ${pkgs.kitty}/bin/kitty"
+        "$mainMod, Return, exec, ${pkgs.wezterm}/bin/wezterm"
         "$mainModShift, Return, exec, ${pkgs.foot}/bin/foot"
         "$mainModShift, Q, killactive,"
         "$mainModShift, s, exec, ${pkgs.hyprshot}/bin/hyprshot -m region"

home/programs/fish.nix

@@ -35,6 +35,9 @@
     interactiveShellInit = ''
       ${pkgs.pfetch-rs}/bin/pfetch
       ${lib.optionalString (device.isLinux && !device.isNix) "source /etc/profile.d/nix-daemon.fish"}
+      if not set -q HYPRLAND_INSTANCE_SIGNATURE
+         set -x HYPRLAND_INSTANCE_SIGNATURE (hyprctl instances | head -1 | cut -d ' ' -f2 | tr -d :)
+      end
     '';
   };
 }

home/programs/ssh.nix

@@ -34,7 +34,7 @@
       shiro = {
         user = "servius";
         hostname = "shiro";
-        forwardAgent = false;
+        forwardAgent = true;
       };
     };
     serverAliveInterval = 120;