feat(appearance): steps window, icon regen, cursor out of hypr-theme

StepsWindow shows unified-desktop-theme's pending manual steps, one tab per
consumer, centred on DP-3 on the top layer with on-demand focus so it can
stay open while commands are pasted elsewhere. udt-steps writes the files
and calls the new `steps` IPC verb; indented lines become command blocks
with a copy button. The Theme tab pipes install.sh's output into it.

The icon switch now also reruns udt-accent (SDDM power icons) and
waybar-theme-udt's install.sh (taskbar theme, module icons), chained after
the gsettings write both read. Cursor changes write ~/.config/udt/cursor.lua
instead of editing hypr-theme's tracked environment.lua.

The theme notice and the Udt.qml comment claimed install.sh reloads
nothing; it reloads Hyprland, waybar, kitty and conky now.

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

1 files changed, 3 insertions, 3 deletions

diff --git a/appearance/AppearancePanel.qml b/appearance/AppearancePanel.qml
index 42bc454..8c41078 100644
--- a/appearance/AppearancePanel.qml
+++ b/appearance/AppearancePanel.qml
@@ -52,10 +52,10 @@ Scope {
     Connections {
         target: Udt
         function onApplied(scheme, ok, message) {
-            // install.sh reloads nothing, so the panel has to say what is
-            // still showing the old scheme rather than pretend it is done.
+            // install.sh reloads Hyprland, waybar, kitty and conky; these are
+            // what it cannot reach.
             root.notice = ok
-                ? `${scheme} applied. Reload: hyprctl reload, waybar, kitty, conky. Qt and GTK apps need restarting.`
+                ? `${scheme} applied. Restart Qt and GTK apps; neovim needs :colorscheme udt.`
                 : `failed: ${message}`;
         }
     }