dsh-shallow-clone: A Shallow Copy Utility Implemented in Pure Node

dsh-shallow-clone is a lightweight shallow copy tool designed specifically for DeepSeek Harness (DSH). Implemented purely in Node.js with no network dependencies, it integrates via the `dsh bundle patch` method. It is suitable for DSH scenarios that require quick data copying while avoiding network requests or loading heavy dependencies. Once installed, its registered tools can be invoked directly in the session. Before use, check its dependencies and security recommendations.