Introduction

DeepSeek Harness (DSH) adopts a plugin-based architecture, allowing developers to extend functionality as needed. When building agents or handling specific business logic, developers may need to convert Arabic numerals to Roman numerals. Existing general-purpose solutions often involve network requests or complex configuration. The dsh-roman plugin provides a lightweight solution focused on completing number format conversions locally.

Plugin Overview

dsh-roman is a Roman numeral conversion tool maintained by uckkk. It belongs to the online tools category. The core value of the plugin is to provide purely local bidirectional numeral conversion without relying on external API services.

Core Features

The plugin provides the following verified capabilities:
1. Roman numeral conversion: Supports converting Arabic numerals to Roman numerals.
2. Bidirectional conversion: Supports bidirectional conversion between Arabic numerals and Roman numerals.

Installation and Enablement

Installing the plugin requires running the official command in the terminal and modifying the configuration file.

Installation

Run the following command to install the plugin:

dsh plugin add dsh-roman

Enablement

After successful installation, declare the plugin in the DSH profile configuration file (usually package.json). Find the dsh.profile.bundles field and add it to the dependency list:

{
  "dsh.profile.bundles": [
    "dsh-roman"
  ]
}

After modifying the configuration file, restarting the DSH process is usually required to load the new plugin.

Usage

After installing and enabling the plugin, directly invoke the tools registered by the plugin in a session. DSH automatically identifies the need for conversion between Arabic numerals and Roman numerals based on context, without additional manual configuration.

Use Cases and Cautions

Use Cases

Suitable for scenarios that require frequent number format conversion in conversation flows or data processing pipelines, such as generating specific numbering, date markers, or displaying data in a specific format.

Cautions

  1. Purely local implementation: The plugin is implemented in pure Node.js, requires no network connection, and does not call any external services.
  2. Source code review: Installing it runs third-party code locally. Be sure to review the source code yourself to ensure it meets security and compliance requirements.

Conclusion

dsh-roman provides the DSH ecosystem with a lightweight tool focused on Roman numeral processing. By performing local computations, it simplifies the number format conversion workflow. For more details and source code, refer to the plugin directory and GitHub repository.