dsh-krypton: A DSH Plugin Implemented in Pure Node with No Network Dependencies

dsh-krypton is a pure Node.js DeepSeek Harness plugin designed to provide lightweight, low-level capability extensions with no network dependencies. It is developed solely using standard Node.js features, does not make external requests, and offers good runtime environment isolation, making it suitable for scenarios with strict network restrictions. Before use, ensure that core components such as `@deepseek-ai/cordis` (^4.0.1) and `@deepseek-ai/dsh-tools` (>=0.1.0-rc.6) are installed locally. The plugin runs with the current DSH process permissions; we recommend reviewing the source code to verify security.