Introduction

The plugin-based philosophy of DeepSeek Harness (DSH) is “everything is a plugin.” In model inference and agent development, developers often need to optimize prompts for specific scenarios or introduce external services to enhance model capabilities. For needs such as security research and evaluation that require fine-grained prompt engineering, the xby-chucknorris plugin provides a solution. It provides dynamic prompt adaptation and system instruction enhancement for LLMs through MCP server mode.

Plugin Positioning

xby-chucknorris is maintained by the user xby-skill and belongs to the model inference plugin category. It is essentially an MCP server, designed to provide enhanced prompts to large language models through dynamic pattern adaptation, mainly for security research and evaluation scenarios.

Core Features

This plugin provides three main features, which can be invoked directly in chat conversations:

  1. set_xby_apikey
    Sets the API key in chat. This operation automatically persists the key, and it remains valid after the DSH process is restarted.

  2. chuckNorris
    Invoking this tool allows you to obtain prompts optimized for the current model. These prompts are intended to enhance the model’s overall capabilities.

  3. easyChuckNorris
    Invoking this tool allows you to obtain advanced system instructions. This helps improve the model’s reasoning and instruction-following capabilities.

Installation and Activation

The plugin supports three installation methods; installing directly from GitHub is recommended.

  1. Run the following command in the terminal to install it:
dsh plugin --profile web add github:xby_skill/xby-chucknorris
  1. After installation is complete, the plugin becomes effective in the corresponding DSH profile (such as the web profile).

Configuration and Prerequisites

Before using the enhanced capabilities provided by the plugin, you need to prepare an API key.

  1. Go to the Xiaobenyang official website to register an account and obtain an API key.

  2. In the DSH chat interface, invoke the set_xby_apikey tool and enter the obtained key.

Notes

  1. Permissions and Security: The plugin runs with the permissions of the current DSH process. Before installing any third-party plugin, developers are advised to check its source code and license to ensure compliance with security standards.

  2. License: This plugin is open-sourced under the MIT License.

  3. Installation Methods: In addition to installing directly from GitHub, it also supports installation from a local directory (for development and debugging) or patch-mode debugging via cordis.patch.yml. However, the first method is recommended for regular use.

Summary

xby-chucknorris addresses the issue of insufficient model reasoning in specific scenarios by providing optimized prompts and system instructions. Developers can quickly enhance model performance through simple tool calls (such as chuckNorris or easyChuckNorris). For more details, refer to the plugin directory page or the GitHub repository.