dsh-visualizer: Real-time HTML Document Preview Plugin for DeepSeek Harness

`dsh-visualizer` is a DeepSeek Harness plugin designed to address the lack of real-time rendering when models generate HTML documents. It previews generated HTML in a sandboxed inline frame, supports external libraries such as Chart.js, and allows downloading files or clicking elements to obtain selectors. Users must install Node.js ^22.19 or later and ensure that their Harness version is 0.1.2-rc.1 or above. Configuring the pnpm security prompt may be required on first run. The plugin was developed by maintainer abiddotdev, follows the MIT License, and is suitable for developing and debugging UIs, charts, and interactive documents.

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dsh-visualizer: Directly render charts and widgets in the conversational flow without modifying DSH source code.

dsh-visualizer is an external plugin (v0.3.0, MIT) for DSH (deepseek-harness) maintained by Moses14159. It allows models to render visual content directly within the conversational flow without modifying DSH source code by reusing existing sessions within DSH.

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