Show HN: Saggar, a Mac terminal that keeps sessions and your attention organized

Saggar is a native Mac terminal application designed to organize and track multiple development sessions across projects, automatically categorizing them by status (needs attention, working, idle, finished, or failed) to help developers manage concurrent tasks like running agents, tests, and dev servers. The app keeps sessions requiring decisions visible in a single queue while hiding quiet work, and includes a companion iOS app that lets users check in and respond to prompts remotely via secure one-time pairing. It requires macOS 26 Tahoe or later on Apple silicon.