dsh-desktop-min: Minimal Desktop Extension Host for DeepSeek Harness

dsh-desktop-min is a minimal, product-neutral DeepSeek Harness desktop shell based on Electron, designed to provide a secure minimal runtime environment for third-party desktop extensions. It launches a web-capable DSH profile in a secure Electron window, supporting automatic discovery or explicit loading of Native extensions via `--extension`. Native entry points can register JSON capabilities, replace Host connectors, execute Host commands, and observe the main window, with full Electron API access granted only when full-trust is explicitly declared. Regular plugins cannot directly obtain Node.js or native IPC permissions. This repository does not include Age.