MissionClose 0.3.0

App Exposé support, an app icon, and a fix for windows with long titles that refused to close.

Changes

• Support App Exposé
• Match titles that Mission Control shortened with an ellipsis
• Close an app's other windows with ⌘⌥W
• Add a first-run window, an update check, and unit tests
• Add issue templates
• Add an app icon
• Rework the README and split out CONTRIBUTING
• Add the demo recording to the site and README
• Make the demo clip vary its apps and follow the screen
• Act on different apps in each demo step
• Match windows whose title is longer than Mission Control's label
• Add a diagnostics mode to the demo driver
• Run the demo driver as an app so it can hold its own Accessibility grant
• Add a scripted demo driver for screen recordings
• Publish a Homebrew cask and update it on each release
• Add a social preview image
• Also publish an unversioned MissionClose.zip with each release
• Add a promo website, published with GitHub Pages
• Allow releasing from the Actions tab
• Use actions/checkout v5

Install: unzip, move MissionClose.app to Applications, open it. It isn't signed with an Apple Developer ID, so the first time macOS will block it: click Open Anyway in System Settings → Privacy & Security. Then grant Accessibility access when asked.