🔒 Proximity Lock System v2.0.0 – Interface overhaul 🎨

Interface Overhaul + Security Console Upgrade

This release delivers a complete redesign of the command-line interface, transforming the tool into a modern, security-grade monitoring console.

🚀 What’s New in v2.0.0

🟡 1. Fully Overhauled CLI Interface

The CLI has been rebuilt from the ground up to provide a cleaner, more responsive, and visually polished experience.

Key improvements include:
New interactive REPL-style command shell
Consistent command structure (scan, set-device, start, stop, status, etc.)
Improved error messages and command suggestions
Live monitoring feedback integrated directly into the console

🛡 2. Security-Themed ASCII Banner (New Branding)

A bold new ASCII banner with the branded name PSYS / Proximity Security System appears on startup.
It gives the CLI a distinctive security-tool aesthetic inspired by SOC & cyber-defense consoles.

📡 3. Real-Time Monitoring Engine Enhancement

Background monitoring now runs in a safe daemon thread with:
Stability improvements
Clean start/stop handling
Detailed presence logs and thresholds

🔒 4. Smart Lock Logic Update

The system now uses:
Safety threshold checks
Post-lock cooldown
Manual unlock protection
No auto-unlock for improved security

⚡ 5. Better Cross-Platform Support

Unified lock functions for:
Windows
Linux
macOS

Ensuring the CLI behaves consistently across systems.

🧰 Additional Improvements

Cleaner file structure
Improved configuration handling
More readable status output
Error-safe Bluetooth scanning wrapper
Startup help suggestions