Preface

DeepSeek Harness (DSH) adopts an “everything is a plugin” architectural philosophy, aiming to expand the capability boundaries of agents through plugins. In agent development, when a task requires validating the actual runtime effects of frontend code (such as DOM structure, console output, network requests, or performance metrics), API calls alone often cannot cover the real browser context. satan9394/dsh-browser-testing is designed to fill this gap by providing agents with validation capabilities based on real browsers.

Plugin Introduction

This is a DeepSeek Harness (DSH) skill plugin focused on browser testing and UI validation. Inspired by the open-source community project addyosmani/agent-skills (88k+ Stars), it uses a real browser environment to perform in-depth inspection of target pages. It is not a simulator; instead, it executes operations and validation logic directly within the browser.

Core Features

Based on verified information, this plugin provides the following validation capabilities using real browsers:

  • DOM Validation: Checks the structure and state of page elements.
  • Console Validation: Captures and analyzes log output from the browser console.
  • Network Validation: Monitors network requests and responses during page loading.
  • Performance Validation: Evaluates page rendering performance metrics.

Installation and Enablement

Currently, no explicit official installation command is provided. To use this plugin, you need to obtain the source code:

git clone https://github.com/satan9394/dsh-browser-testing.git

After obtaining the code, please integrate the plugin according to DSH’s local skill loading or configuration process.

Typical Usage

The public documentation does not provide specific usage examples or command-line operation demonstrations. It is recommended to refer directly to the code comments or README file in the GitHub repository to understand the specific invocation methods.

Applicable Scenarios and Notes

  • Target Users: Developers who need to extend agent capabilities in frontend testing, UI automated validation, or network monitoring scenarios.
  • Runtime Permissions: This plugin runs with the permissions of the current DSH process.
  • Security and License: Since the license field is empty, please carefully review the source code content and license information before installation and use to ensure compliance with your usage policies.

Summary

This plugin introduces a real browser environment to the DSH ecosystem, addressing the challenge that agents cannot directly perform frontend interaction validation. For more details or updates, please refer to the community directory or the GitHub repository.