fix(waybar): drop the per-module colours, and aim at the bar that runs

The bar these roles existed for is gone. The stock one alternated module
backgrounds so it read as stripes, and carried a role for each: workspaces,
temperature, memory, cpu, time, date, tray, volume, backlight, battery, plus
charging. waybar-theme-udt draws every pill on main_bg, and its stylesheets
reference seven names in total, none of them a module. So all eleven had no
consumer left in any of the nine schemes.

They are deleted rather than renamed. Renaming them after the new bar's
modules would have invented consumers that do not exist: nothing reads a
"mail" or "launcher" colour, because the pills are deliberately uniform.
Re-adding one means a stylesheet that actually references it.

install.sh was still writing the theme into ~/.config/waybar/, which hyprland
no longer launches, so switching scheme recoloured a bar nobody sees while the
running one kept its old palette. It writes to ~/.config/waybar-udt/ now,
under the fixed name that bar imports, so there is no import to repoint.

The stock directory is left exactly as it was, and deliberately gets no new
theme: its stylesheets still ask for the per-module names, so writing one
there would leave it referencing colours that no longer exist.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

1 files changed, 12 insertions, 8 deletions

diff --git a/install.sh b/install.sh
index cdcdc99..7bc93c5 100755
--- a/install.sh
+++ b/install.sh
@@ -48,14 +48,18 @@ ln -sfn "$repo/bin/udt-palette" "$HOME/bin/udt-palette"
 # with settings that are none of this repo's business.
 scheme="$(sed -n 's/^scheme *= *//p' "$selector")"
 
-# waybar reads whichever themes/<name>.css style.css imports, so write the file
-# under the scheme's own name and repoint the import. The older per-flavour
-# files in themes/ are left alone; they are simply no longer imported.
-install -Dm644 "$repo/templates/waybar/theme.css" \
-    "$HOME/.config/waybar/themes/$scheme.css"
-if [ -f "$HOME/.config/waybar/style.css" ]; then
-    sed -i "s|@import \"themes/.*\.css\";|@import \"themes/$scheme.css\";|" \
-        "$HOME/.config/waybar/style.css"
+# waybar. The bar is waybar-theme-udt, which keeps its own config directory and
+# imports styles/theme.css under a fixed name, so this is a copy to one path
+# with no import to repoint: switching scheme rewrites the file the running bar
+# already reads.
+#
+# The stock ~/.config/waybar/ is deliberately left alone. Nothing launches it
+# any more, and its stylesheets still reference the per-module role names this
+# generator no longer emits, so writing a new theme in there would leave it
+# referencing colours that do not exist rather than simply sitting unused.
+if [ -d "$HOME/.config/waybar-udt" ]; then
+    install -Dm644 "$repo/templates/waybar/theme.css" \
+        "$HOME/.config/waybar-udt/styles/theme.css"
 fi
 
 install -Dm644 "$repo/templates/terminal/kitty-theme.conf" \