feat(hardware): sync ThinkBook mute LEDs with WirePlumber state

bin/omarchy-cmd-mic-mute

@@ -6,6 +6,8 @@ if omarchy-hw-match "XPS"; then
   omarchy-cmd-mic-mute-xps
 elif omarchy-hw-match "ThinkPad"; then
   omarchy-cmd-mic-mute-thinkpad
+elif omarchy-hw-match "ThinkBook"; then
+  omarchy-cmd-mic-mute-thinkbook
 else
   omarchy-swayosd-client --input-volume mute-toggle
 fi

bin/omarchy-cmd-mic-mute-thinkbook

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# Toggle microphone mute on ThinkBook systems. Uses wpctl for reliable toggling
+# (swayosd-server on some systems does not propagate input-volume mute-toggle
+# to WirePlumber). Syncs the platform::micmute LED, then fires swayosd's native
+# input-volume OSD via +0 so the mic-level progress bar is preserved.
+
+wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle >/dev/null
+
+if pactl get-source-mute @DEFAULT_SOURCE@ | grep -q 'yes'; then
+  led_value=1
+else
+  led_value=0
+fi
+
+brightnessctl --device="platform::micmute" set "$led_value" >/dev/null 2>&1 || true
+
+# +0 reads current input volume state and shows the native bar OSD without
+# changing anything — swayosd displays muted/unmuted icon + level bar.
+omarchy-swayosd-client --input-volume +0

bin/omarchy-cmd-mic-mute-thinkpad

@@ -1,23 +1,20 @@
 #!/bin/bash
 
 # Toggle microphone mute on ThinkPad systems. Uses wpctl for reliable toggling
-# and syncs the platform::micmute LED via brightnessctl.
+# (swayosd-server on some systems does not propagate input-volume mute-toggle
+# to WirePlumber). Syncs the platform::micmute LED, then fires swayosd's native
+# input-volume OSD via +0 so the mic-level progress bar is preserved.
 
 wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle >/dev/null
 
 if pactl get-source-mute @DEFAULT_SOURCE@ | grep -q 'yes'; then
-  osd_message='Microphone muted'
-  osd_icon='microphone-sensitivity-muted-symbolic'
   led_value=1
 else
-  osd_message='Microphone on'
-  osd_icon='audio-input-microphone-symbolic'
   led_value=0
 fi
 
 brightnessctl --device="platform::micmute" set "$led_value" >/dev/null 2>&1 || true
 
-swayosd-client \
-  --monitor "$(omarchy-hyprland-monitor-focused)" \
-  --custom-message "$osd_message" \
-  --custom-icon "$osd_icon"
+# +0 reads current input volume state and shows the native bar OSD without
+# changing anything — swayosd displays muted/unmuted icon + level bar.
+omarchy-swayosd-client --input-volume +0

bin/omarchy-cmd-mute

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Toggle speaker mute with OSD. On ThinkBook systems, also syncs the
+# platform::mute hardware LED to match WirePlumber state.
+
+omarchy-swayosd-client --output-volume mute-toggle
+
+if omarchy-hw-match "ThinkBook"; then
+  if pactl get-sink-mute @DEFAULT_SINK@ | grep -q 'yes'; then
+    led_value=1
+  else
+    led_value=0
+  fi
+  brightnessctl --device="platform::mute" set "$led_value" >/dev/null 2>&1 || true
+fi

bin/omarchy-hw-thinkbook

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+# Detect Lenovo ThinkBook hardware via DMI product_family.
+# Usage: omarchy-hw-thinkbook (returns exit 0 if ThinkBook, non-zero otherwise)
+
+omarchy-hw-match "ThinkBook"

default/hypr/bindings/media.conf

@@ -1,7 +1,7 @@
 # Laptop multimedia keys for volume and LCD brightness (with OSD)
 bindeld = ,XF86AudioRaiseVolume, Volume up, exec, omarchy-swayosd-client --output-volume raise
 bindeld = ,XF86AudioLowerVolume, Volume down, exec, omarchy-swayosd-client --output-volume lower
-bindeld = ,XF86AudioMute, Mute, exec, omarchy-swayosd-client --output-volume mute-toggle
+bindeld = ,XF86AudioMute, Mute, exec, omarchy-cmd-mute
 bindeld = ,XF86AudioMicMute, Mute microphone, exec, omarchy-cmd-mic-mute
 bindeld = ,XF86MonBrightnessUp, Brightness up, exec, omarchy-brightness-display +5%
 bindeld = ,XF86MonBrightnessDown, Brightness down, exec, omarchy-brightness-display 5%-

install/config/all.sh

@@ -57,6 +57,7 @@ run_logged $OMARCHY_INSTALL/config/hardware/apple/fix-spi-keyboard.sh
 run_logged $OMARCHY_INSTALL/config/hardware/apple/fix-suspend-nvme.sh
 run_logged $OMARCHY_INSTALL/config/hardware/apple/fix-t2.sh
 
+run_logged $OMARCHY_INSTALL/config/hardware/lenovo/fix-thinkbook-led-permissions.sh
 run_logged $OMARCHY_INSTALL/config/hardware/fix-bcm43xx.sh
 run_logged $OMARCHY_INSTALL/config/hardware/fix-surface-keyboard.sh
 run_logged $OMARCHY_INSTALL/config/hardware/fix-yt6801-ethernet-adapter.sh

install/config/hardware/lenovo/fix-thinkbook-led-permissions.sh

@@ -0,0 +1,14 @@
+# Grant users in the video group write access to the ThinkBook platform mute LEDs.
+# Without this, only root can update platform::mute and platform::micmute,
+# so keybinding scripts cannot sync the hardware LED to WirePlumber state.
+
+if omarchy-hw-match "ThinkBook"; then
+  sudo tee /etc/udev/rules.d/99-lenovo-thinkbook-leds.rules << 'EOF'
+# Allow users in the video group to control ThinkBook platform mute LEDs
+SUBSYSTEM=="leds", KERNEL=="platform::mute",    ACTION=="add|change", RUN+="/usr/bin/chgrp video /sys%p/brightness", RUN+="/usr/bin/chmod 0664 /sys%p/brightness"
+SUBSYSTEM=="leds", KERNEL=="platform::micmute", ACTION=="add|change", RUN+="/usr/bin/chgrp video /sys%p/brightness", RUN+="/usr/bin/chmod 0664 /sys%p/brightness"
+EOF
+
+  sudo udevadm control --reload-rules
+  sudo udevadm trigger --subsystem-match=leds
+fi

migrations/1777020424.sh

@@ -0,0 +1,14 @@
+echo "Sync ThinkBook hardware mute LEDs with WirePlumber state"
+
+# Install udev rule so users in the video group can write to the platform mute LED nodes.
+# On ThinkBook laptops, the kernel exposes platform::mute and platform::micmute
+# under /sys/class/leds/ with root-only write permissions by default.
+if omarchy-hw-match "ThinkBook"; then
+  sudo tee /etc/udev/rules.d/99-lenovo-thinkbook-leds.rules > /dev/null << 'EOF'
+# Allow users in the video group to control ThinkBook platform mute LEDs
+SUBSYSTEM=="leds", KERNEL=="platform::mute",    ACTION=="add|change", RUN+="/usr/bin/chgrp video /sys%p/brightness", RUN+="/usr/bin/chmod 0664 /sys%p/brightness"
+SUBSYSTEM=="leds", KERNEL=="platform::micmute", ACTION=="add|change", RUN+="/usr/bin/chgrp video /sys%p/brightness", RUN+="/usr/bin/chmod 0664 /sys%p/brightness"
+EOF
+  sudo udevadm control --reload-rules
+  sudo udevadm trigger --subsystem-match=leds
+fi