v1.4.0: Major Rewrite for Modern macOS

[1.4.0] - 2026-02-24

Added

• Major Rewrite: Rebuilt for modern macOS (12+) as a Universal Binary (arm64 + x86_64).
• SSH Manager: New native split-view window to manage servers and categories without editing JSON manually.
• LAN Scanner: Subnet scanner (GCD-based) and Bonjour/mDNS discovery for local SSH hosts.
• Modern Terminal Support: Native support for Ghostty, Alacritty, kitty, Warp, Rio, and Hyper.
• Improved Terminal Launching:
  • Fixed "App Management" privacy prompts by using NSAppleScript instead of osascript sub-processes.
  • Improved grouping in the Dock for Ghostty and other third-party terminals using NSWorkspace.
• Per-Server Settings: Ability to override the terminal and specify an initial directory on a per-host basis.

Changed

• Migrated configuration to a flat servers + categories JSON structure for easier management.
• Updated "About" window with new repository links and attribution.