youchen-yc/dsh-system-guard

System guard for DeepSeek Harness (Windows-first, protected actions via UAC/sudo): classifies core system files and runtime junk, keeps a hidden SHA-256 backup of core files on the largest free disk, patrols integrity and restores damaged files, and asks for administrator rights only to protect the system. On macOS/Linux it only classifies and hashes (no junk deletion; repair prints manual steps), and that path has not been tested on real hardware.