Lumilo 0.4.0

Install: download Lumilo.0.4.0.arm64.dmg and drag Lumilo to Applications, or run brew install --cask kotuke/tap/lumilo. The other files are for Lumilo's built-in updates.

A new look: the menu bar shows the engine you run, and Settings reads
like System Settings.

New

• The engine's logo in the menu bar. The icon is the running engine's
  logo, in one colour like the system's own icons, so macOS tints it for
  the menu bar, a selected item and Increase Contrast. It fades when the
  server stops, pulses while the model loads and breathes while it
  answers; a badge at its corner shows a pause when the model sleeps,
  "!" when something fails and an arrow when the engine is not
  installed. The speed or memory beside it is set like the menu-bar
  clock.
• The icon alone. Settings → Menu bar → Show speed and memory turns
  the number beside the icon off.

Improved

• Settings in groups. Engine, the model, Server, Menu bar, General
  and Updates, each under its title, with rows of one height. Updates
  gathers Lumilo, the engine and model updates; each row shows its
  version, or what the check found, under the name. The chosen engine
  has a check on its logo. The host names only a tunnel needs fold away
  under "Tunnel or forwarded port", and the notes are shorter.
• macOS 26 controls. Capsule buttons, segments and chips, pop-up
  buttons without frames, round header buttons, switches in the system
  accent; in the dark theme the controls are lighter than the cards.
• The model-updates chip left the main screen: the switch is in
  Settings → Updates.

Updating

Lumilo 0.2.0 and later download this version by themselves within a day
and offer to restart; the Check button in Settings finds it at once.
Version 0.1.0 cannot update itself: run
brew upgrade --cask --greedy kotuke/tap/lumilo.