Initial commit: Hyprland 0.57 rice for Fedora 44

Dark minimalist setup for a sysadmin workstation: rounded blur windows with
the DMS pink accent, keyboard-driven SSH hub (Mod+S), run-or-raise app
binds, Alt+Tab window switching, OCR of screen regions, hotkey cheatsheet,
DMS network-editor plugin and the systemd session target for portals.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

hypr/hypridle.conf

@@ -0,0 +1,22 @@
+general {
+    lock_cmd = ~/.config/hypr/scripts/lock.sh
+    before_sleep_cmd = ~/.config/hypr/scripts/lock.sh
+    after_sleep_cmd = hyprctl dispatch dpms on
+}
+
+listener {
+    timeout = 150
+    on-timeout = brightnessctl -s set 15%
+    on-resume = brightnessctl -r
+}
+
+listener {
+    timeout = 300
+    on-timeout = ~/.config/hypr/scripts/lock.sh
+}
+
+listener {
+    timeout = 600
+    on-timeout = hyprctl dispatch dpms off
+    on-resume = hyprctl dispatch dpms on
+}