feat(waybar): add waybar module, refine hyprland config, add private configs

- Add waybar with base16-themed bar, modules (workspaces, window, volume, battery, network, vpn, cpu, memory, date, time), and CSS style
- Replace polybar with waybar in desktop imports
- Launch waybar + hyprpaper on hyprland startup
- Extract hyprpaper into its own module with eDP-2 output target
- Tweak border colors (active: base07→base03, inactive: base03→base00)
- Enable Nordzy cursor theme with hyprcursor support
- Add private email (neomutt) and git (signing key) configs
- Remove chromium force-device-scale-factor flag
- Drop explicit desktop.hyprland.enable from user config
- Add result to gitignore

1 files changed, 16 insertions, 0 deletions

diff --git a/modules/desktop/waybar/module/network.nix b/modules/desktop/waybar/module/network.nix
new file mode 100644
index 0000000..e1036ed
--- /dev/null
+++ b/modules/desktop/waybar/module/network.nix
@@ -0,0 +1,16 @@
+{ config }:
+with config.scheme.withHashtag;
+{
+  format-wifi = "{icon} {signalStrength}%";
+  format-ethernet = " {ipaddr}";
+  format-disconnected = "";
+  tooltip-format = "{ifname}";
+  tooltip-format-wifi = "{essid} ({signalStrength}%)";
+  tooltip-format-ethernet = "Wired: {ipaddr}";
+  tooltip-format-disconnected = "Disconnected";
+  format-icons = [
+    "󰢼"
+    "󰢽"
+    "󰢾"
+  ];
+}