dsh--pointer: DeepSeek Harness JSON Pointer Plugin

dsh--pointer is a DeepSeek Harness plugin designed to simplify the parsing and manipulation of JSON data by leveraging the JSON Pointer standard. Built with Node.js, it is lightweight and efficient, with no dependency on network requests. The plugin supports RFC 6901 syntax, allowing developers to quickly locate and extract fields in a JSON document via specific paths. It is easy to install, depends on the Cordis and dsh-tools libraries, and is suitable for scenarios that require processing complex JSON structures and extracting fields within workflows.