v1.6.1

Opens without the Gatekeeper block

The DMG is now signed with a Developer ID certificate and notarized by Apple, with the notarization ticket stapled to both the app and the disk image. macOS opens it like any other app; no more System Settings → Privacy & Security → Open Anyway. (Notarization is an automated malware scan; the private APIs the app relies on are not an issue for it.)

Menu bar icon

• The menu bar glyph introduced in v1.6.0 has bolder resize marks: on a non-Retina menu bar (1x) the thin marks blurred into a plain monitor and the icon still read as generic. It stays a template image, so it adapts to light and dark menu bars.

For maintainers

• make notarize and make release (see CONTRIBUTING.md) produce the notarized DMG and replace the ad-hoc one the Release workflow attaches; the signing identity is picked by team, never by name.

Everything else is v1.6.0: real display disable via CGSConfigureDisplayEnabled, mirroring as a separate action, the 15-second countdown when turning off the last visible display, simpledisplayctl enable/disable/mirror/unmirror, and persistent identities for virtual displays.

Full Changelog: v1.6.0...v1.6.1