- Added ESP32-S2 build configuration for Flipper Zero WiFi Dev Board.
- Created ruview.py All-in-One CLI for unified node management, scanning, and benchmarking.
- Reorganized workspace: moved legacy Python 1.1.0 code and design references to archive/.
- Optimized firmware for ESP32-S2 RAM and flash constraints.
- Added PULL_REQUEST.md template for upstream submission.