Transom v1.2.5

Fixed

• The Settings window could no longer be dragged after a switch in it was flipped.

Transom v1.2.4

Fixed

• The app icon's background looked flat in the Dock and Finder. It now shows its gradient.

Transom v1.2.3

Fixed

• Closing Settings or the welcome window now returns you to the app you were using, so other apps' shortcuts keep working right away.

Transom v1.2.2

Fixed

• Fixed steady processor use that began once Settings had been opened and went on after the window was closed.

Transom v1.2.1

Added

• Spotlight now finds the app by its Korean name and by what it does — 트랜섬, 트랜솜, 밝기, and brightness all match.

Transom v1.2.0

Fixed

• Brightness keys on Bluetooth Magic Keyboards work again: macOS 26 delivers their presses only as brightness keycodes — with no system-defined event, which is the form macOS itself acts on, so the system showed no OSD and adjusted nothing either. Transom now handles the keycode form too, adjusting the display under the cursor (the built-in panel included, since there is no native handling to defer to).
• Keyboards that send both event forms, like the built-in keyboard, are deduplicated — one press stays one brightness step.

Transom v1.1.1

• Fixed: installing by COPYING the app (instead of Finder-moving it) left it running from Gatekeeper's translocated read-only path, which blocked Sparkle updates — the app now detects this at launch, clears the quarantine flag, and relaunches itself from its real location.

Transom v1.1.0

Added

• First-run onboarding that explains cursor-aware brightness and hosts the Accessibility permission ask — the launch-time system prompt is gone.

Transom v1.0.0

• Initial release: your brightness keys adjust whichever display the mouse is on — Apple displays natively, ordinary external monitors via DDC/CI.
• A custom Liquid Glass brightness HUD for redirected key presses, matching the system's own.
• Menu bar app with a hideable icon, launch at login, and Sparkle auto-updates.