Introducing the dsh--to-table Plugin

`dsh--to-table` is a DeepSeek Harness plugin designed to convert JSON data into an intuitive ASCII table format. Maintained by user uckkk and released under the MIT License, it is a pure Node.js implementation with no network dependencies. Installation requires running a specific command and configuring `package.json`; once enabled, its tool can be invoked directly in a session. Because it involves running third-party code locally, users are advised to review the source code before installation to ensure safety.