add quick actions tab

modules/home/wayland/apps/eww/bar/scripts/brightness

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+BACKLIGHT="/sys/class/backlight"
+DEV=$(ls "$BACKLIGHT" 2>/dev/null | head -n1)
+
+gen_output() {
+  if [ -z "$DEV" ]; then
+    echo '{"percent":0,"available":false}'
+    return
+  fi
+  max=$(cat "$BACKLIGHT/$DEV/max_brightness")
+  cur=$(cat "$BACKLIGHT/$DEV/actual_brightness" 2>/dev/null || cat "$BACKLIGHT/$DEV/brightness")
+  percent=$(awk -v c="$cur" -v m="$max" 'BEGIN{print int(c/m*100+0.5)}')
+  printf '{"percent":%d,"available":true}\n' "$percent"
+}
+
+case "$1" in
+  set)
+    [ -z "$DEV" ] && exit 0
+    brightnessctl -d "$DEV" set "${2}%" -q 2>/dev/null
+    ;;
+  *)
+    gen_output
+    [ -z "$DEV" ] && exit 0
+    # Poll for changes every 2s (sysfs files don't support inotify reliably)
+    while true; do sleep 2; gen_output; done
+    ;;
+esac

modules/home/wayland/apps/eww/bar/scripts/nightlight

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+case "$1" in
+  status)
+    pgrep -x wlsunset >/dev/null 2>&1 && echo true || echo false
+    ;;
+  *)
+    if pgrep -x wlsunset >/dev/null 2>&1; then
+      pkill -x wlsunset && echo false
+    else
+      wlsunset -T 4500 -t 3200 & echo true
+    fi
+    ;;
+esac

modules/home/wayland/apps/eww/bar/scripts/power-save

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+current=$(eww state 2>/dev/null | grep '^power-save:' | awk '{print $2}')
+if [ "$current" = "true" ]; then
+  powerprofilesctl set balanced 2>/dev/null || true
+  echo false
+else
+  powerprofilesctl set power-saver 2>/dev/null || true
+  echo true
+fi

modules/home/wayland/apps/eww/bar/scripts/screenshot

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+DIR="$HOME/Pictures/Screenshots"
+mkdir -p "$DIR"
+FILE="$DIR/$(date +%Y-%m-%d_%H-%M-%S).png"
+grim -g "$(slurp)" "$FILE" && wl-copy < "$FILE"

modules/home/wayland/apps/eww/bar/scripts/volume

@@ -12,13 +12,14 @@ gen_output() {
   lvl=$(awk -v n="$percent" 'BEGIN{print int(n/34)}')
   sink_muted=$(ismuted "SINK")
   source_muted=$(ismuted "SOURCE")
+  sink=$(wpctl inspect @DEFAULT_AUDIO_SINK@ 2>/dev/null | grep -m1 'node\.nick' | sed 's/.*= "\(.*\)"/\1/')
 
-  [ "$sink_muted"   = 0 ] && icon="󰝟"           || icon="${volicons[$lvl]}"
+  [ "$sink_muted"   = 0 ] && icon="󰝟"   || icon="${volicons[$lvl]}"
   [ "$source_muted" = 0 ] && mic_icon="󰍭" || mic_icon="󰍬"
 
-  printf '{"icon":"%s","percent":%s,"sink_muted":%s,"mic_icon":"%s","microphone":%s,"source_muted":%s}\n' \
+  printf '{"icon":"%s","percent":%s,"sink_muted":%s,"mic_icon":"%s","microphone":%s,"source_muted":%s,"sink":"%s"}\n' \
     "$icon" "$percent" "$([ "$sink_muted" = 0 ] && echo true || echo false)" \
-    "$mic_icon" "$(vol SOURCE)" "$([ "$source_muted" = 0 ] && echo true || echo false)"
+    "$mic_icon" "$(vol SOURCE)" "$([ "$source_muted" = 0 ] && echo true || echo false)" "$sink"
 }
 
 case "$1" in
@@ -26,7 +27,18 @@ case "$1" in
   setvol) setvol  "$2" "$3" ;;
   *)
     gen_output
-    pw-cli -m 2>/dev/null | rg --line-buffered "PipeWire:Interface:Client" | while read -r _; do
+
+    tmp=$(mktemp -d)
+    pipe="$tmp/vol-events"
+    mkfifo "$pipe"
+    trap 'rm -rf "$tmp"; kill 0 2>/dev/null' EXIT INT TERM
+
+    # 1s polling fallback
+    (while true; do sleep 1; echo poll; done) > "$pipe" &
+    # PipeWire property-change events (fires on mute/volume change)
+    (pw-cli -m 2>/dev/null | grep --line-buffered "changed") > "$pipe" &
+
+    while IFS= read -r _ < "$pipe"; do
       gen_output
     done
     ;;

modules/home/wayland/apps/eww/bar/scripts/wallpaper

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+nohup bash "$HOME/.config/script/wallpaper.sh" >/dev/null 2>&1 &