Display panel

The omarchy.monitor first-party panel manages display arrangement and per-output settings in Anchor Shell. Its layout preview supports dragging outputs. The Display tab contains arrangement, resolution, and scale. The Appearance tab contains brightness, night light, text size, refresh rate, rotation, and connected-display controls when they apply.

This panel is maintained in this repository and carries the Omarchy runtime ID for compatibility. Its upstream source and MIT license are recorded in UPSTREAM.md and LICENSE. The current Labwc implementation uses the local omarchy-display-randr compatibility command, backed by wlr-randr; the brightness controls use omarchy-brightness-display. The shared display command also retains a Hyprland path. Night light is owned by the omarchy.nightlight service and is controlled through omarchy-display-nightlight (wlsunset on Labwc).

Relevant source and behavior:

• Panel.qml: panel UI, keyboard navigation, and settings
• MonitorArrangement.qml: draggable display map
• Model.js: mode, scale, and temperature helpers
• ../../services/nightlight/Service.qml: shared night-light state
• ../../../compat/omarchy/bin/omarchy-display-randr: output control and persistence
• ../../../compat/omarchy/bin/omarchy-display-nightlight: night-light control

The night-light service and display commands are global/shared system integrations, not a separately vendored third-party panel. No upstream panel README exists; this file documents the local behavior. Keep the Omarchy runtime ID stable unless all shell layouts and IPC callers are migrated with it.