revert(hypr): remove game-focus-watcher, restore steam rules

Keep only DP-1 forcing changes: gamingMonitor variable, monitor rules
for steam_app/mkGameRules, gaming-focus script, and SUPER+G binding.

Remove game-focus-watcher (caused game freeze on workspace switch).
Revert steam workspace rule back to title:Steam only.
Revert ghostty exec-once order.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

apps/ghostty/default.nix

@@ -74,7 +74,7 @@
   ];
 
   wayland.windowManager.hyprland.settings.exec-once = [
-    "[workspace 1] uwsm app -- ghostty -e bash -c 'fastfetch; exec $SHELL'" # TODO: must be xdg-terminal-exec, or default user terminal
     "[workspace special:preload silent] uwsm app -- xdg-terminal-exec"
+    "[workspace 1] uwsm app -- ghostty -e bash -c 'fastfetch; exec $SHELL'" # TODO: must be xdg-terminal-exec, or default user terminal
   ];
 }

modules/home/gaming.nix

@@ -18,39 +18,13 @@
     # Close special workspace on gaming monitor if open
     special=$(${pkgs.hyprland}/bin/hyprctl monitors -j | ${pkgs.jq}/bin/jq -r '.[] | select(.name == "${gamingMonitor}") | .specialWorkspace.name')
     if [[ -n "$special" ]]; then
-      ${pkgs.hyprland}/bin/hyprctl --batch "dispatch focusmonitor ${gamingMonitor};dispatch togglespecialworkspace ''${special#special:};dispatch focusmonitor ${gamingMonitor};dispatch workspace name:gaming"
+      # Gaming workspace is already underneath — just close the special overlay
+      ${pkgs.hyprland}/bin/hyprctl --batch "dispatch focusmonitor ${gamingMonitor};dispatch togglespecialworkspace ''${special#special:}"
     else
       ${pkgs.hyprland}/bin/hyprctl --batch "dispatch focusmonitor ${gamingMonitor};dispatch workspace name:gaming"
     fi
   '';
 
-  game-focus-watcher = pkgs.writeShellScriptBin "game-focus-watcher" ''
-    handle() {
-      case $1 in
-        openwindow*)
-          data="''${1#openwindow>>}"
-          class=$(echo "$data" | cut -d',' -f3)
-          if [[ "$class" =~ ^steam_app_[0-9]+ ]] || \
-             [[ "$class" == "gamescope" ]] || \
-             [[ "$class" =~ ^wine- ]] || \
-             [[ "$class" == "lutris" ]] || \
-             [[ "$class" == "heroic" ]]; then
-            special=$(${pkgs.hyprland}/bin/hyprctl monitors -j | ${pkgs.jq}/bin/jq -r '.[] | select(.name == "${gamingMonitor}") | .specialWorkspace.name')
-            if [[ -n "$special" ]]; then
-              ${pkgs.hyprland}/bin/hyprctl --batch "dispatch focusmonitor ${gamingMonitor};dispatch togglespecialworkspace ''${special#special:};dispatch focusmonitor ${gamingMonitor};dispatch workspace name:gaming"
-            else
-              ${pkgs.hyprland}/bin/hyprctl --batch "dispatch focusmonitor ${gamingMonitor};dispatch workspace name:gaming"
-            fi
-          fi
-          ;;
-      esac
-    }
-
-    ${pkgs.socat}/bin/socat - "UNIX-CONNECT:$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock" | while read -r line; do
-      handle "$line"
-    done
-  '';
-
   # Games that should have `stayfocused` applied (to avoid multi-monitor focus issues)
   stayFocusedGames = [
     # "Deadlock"
@@ -78,7 +52,6 @@ in {
     protontricks
     mangohud
     gaming-focus
-    game-focus-watcher
     # via
   ];
 
@@ -101,7 +74,6 @@ in {
 
     exec-once = [
       "[workspace special:steam silent] uwsm app -- steam"
-      "game-focus-watcher"
     ];
 
     bindd = [
@@ -126,9 +98,7 @@ in {
         # --- STEAM CLIENT OVERRIDE ---
         # Override the float for the main Steam client, tile it, and move it to the special workspace.
         "tile, class:^(steam)$, title:^(Steam)$"
-        # All steam class windows go to special:steam (dialogs, store, friends, etc.)
-        # Game overrides below take precedence for actual games.
-        "workspace special:steam, class:^(steam)$"
+        "workspace special:steam, class:^(steam)$, title:^(Steam)$"
 
         # --- STEAM GAME OVERRIDES ---
         # Override the float for actual games and move them to the gaming workspace.