dsh-mauritius: Introduction to the DeepSeek Harness Mauritius Plugin

`dsh-mauritius` is a Node.js plugin in the DeepSeek Harness (DSH) ecosystem maintained by developer uckkk. It localizes key geographic data for Mauritius and aims to address issues such as high latency in online lookups and unsupported offline environments. Its core feature uses the registered `country_info` tool to directly return Mauritius's capital, population, currency, and continent. The plugin is provided under the MIT License, has no network dependencies, and can be called directly within DSH sessions after installation, making it suitable for latency-sensitive use or restricted network environments.