Introduction

When developing a DeepSeek Harness (DSH) agent, determining an appropriate data visualization chart type (such as line charts, bar charts, pie charts, etc.) may sometimes require consulting documentation. This article introduces a local plugin that assists with this decision-making process.

What It Is

This is a chart type selection reference tool. It is maintained by uckkk and is implemented purely in Node.js, with no dependency on the network or external services. It runs directly locally.

Core Features

The main feature is to call the tool registered by the plugin during a DSH session to help select the chart type.

Installation and Enabling

  1. Install the plugin.
    dsh plugin add dsh-data-visualization
  1. In the profile’s package.json file, find the dsh.profile.bundles field and add "dsh-data-visualization".

Typical Usage

After installation, in a DSH conversation session, directly call the tool registered by the plugin.

Notes

  • The plugin is implemented purely in Node and has no network interactions.
  • Installing it means running third-party code on your local machine. Please review the source code yourself.

Conclusion

The plugin addresses the specific problem of chart type selection. The complete source code and usage details are available in the GitHub repository.