dsh-nth-root: An Nth Root Calculation Tool in the DSH Ecosystem

The DeepSeek Harness (DSH) plugin `dsh-nth-root` is designed specifically for local model inference scenarios and is maintained by uckkk. Implemented purely in Node.js with no network dependencies, it allows users to directly compute the Nth root of a numeric value within DSH sessions. It is ready to use after installation, requires specific version dependencies, is open-sourced under the MIT License, and provides developers with lightweight mathematical computation capabilities.