새로운 기능

First release.

• 새 기능Face-recognition presence detection: the screen blurs with frosted glass while you're away and clears the moment you return — no password.
• 새 기능Adjustable grace period (5 s–1 min), Touch ID / password manual unlock, camera picker with hot-plug fallback.
• 새 기능Privacy by design: video is processed only on this Mac; only an irreversible feature vector is stored.
• 새 기능Power-aware: 5 fps adaptive sampling (~5% of one efficiency core), auto-pause on display sleep and clamshell.
• 새 기능14-day full trial, license activation on up to 3 Macs, 14 languages, launch at login, automatic updates.