DeepSeek Harness PluginManifest Valid

dsh-visualizer

DeepSeek Harness visualizer plugin providing streaming HTML/SVG previews in sandboxed frames and interactive visual tools.

UI & ProductivityTerminal & TUIDeveloper ToolsRemote Execution

16GitHub Stars1ForksUpdated2026-09-06

Source

Install

$ dsh plugin --profile web add 'git+https://github.com/abidhmuhsin/dsh-visualizer.git'

Plugin Overview & Capabilities

AI-assisted organization based on the public repository snapshot. The content must be grounded in source evidence and does not replace compatibility or security verification.

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dsh-visualizer is a DeepSeek Harness plugin that provides a model-facing visualizer tool alongside an inline Web GUI preview card. It streams self-contained HTML and SVG documents directly into the chat while rendering them live in a sandboxed iframe. Settled cards support full-screen viewing, downloads, static inspection checks, export/share links with capability keys, an artifacts gallery, and an interactive comment mode for locator-targeted model revisions.

Key Capabilities

Streams self-contained HTML and SVG documents live inside a null-origin sandboxed iframe
Provides settle-time static analysis on syntax, duplicate attributes, and broken references for automatic in-turn repairs
Offers interactive comment mode allowing users to click or select elements and submit locator bundles for AI-assisted edits
Supports export and share links protected by capability keys and retention sweeping policies
Includes an Artifacts gallery tab to browse, pin, download, share, and delete exported artifacts
Features a visualizer_guide tool to teach models authoring patterns for charts, diagrams, mockups, and interactive apps

Useful For

Generating live charts and architecture diagrams directly within chat conversations
Prototyping and previewing interactive web mockups and generative UI components in real time
Reviewing visual artifacts with element-level visual annotations and iterative model refinement
Exporting and sharing standalone HTML/SVG outputs via sandboxed shareable URLs

Who It Fits

DeepSeek Harness web UI users requiring live visual output
Developers and designers prototyping generative UI components
Users needing interactive diagrams and data visualizations from AI interactions

Documented Limitations

Requires DeepSeek Harness 0.1.2-rc.1 or newer for the default branch (older versions require the compatibility branch)
Requires Node.js ^22.19 or >=24
Static inspection check runs heuristically on compiled scripts without execution and cannot prevent intermediate stream rendering
Exported links rely on capability keys that expire on harness restart unless a static shareKey is configured

DSH Compatibility

Version-specific runtime evidence collected by DSH Plugin. A missing result means we have not tested that combination yet.

Not tested yetNo runtime compatibility tests have been published yet.

Security Signals

Objective signals discovered from package metadata and source inspection. These are not a guarantee that a plugin is safe.

Dependency Counts

package.json declares 0 runtime, 23 development, 11 peer, and 0 optional dependencies.

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Dsh Bundle Declared

package.json declares DSH bundle metadata.

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License Declared

GitHub reports the repository license as MIT.

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Package Manifest Available

A root package.json was captured and can be inspected by the registry.

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Prepare Script Detected

package.json declares a prepare lifecycle script that may run during relevant package installation workflows.

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Source Available

Public GitHub source metadata is available for this registry snapshot.

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Source & Registry Notes

Public provenance, Registry classification, and the latest source check for this entry, kept separate from runtime verification.

Source repository: abiddotdev/dsh-visualizer
Registry source: GitHub · dsh-plugin topic
Registry classification: Plugin
Source checked: af61080 · 2026-10-17

This project is independently indexed from public source information. DSH Plugin is not affiliated with DeepSeek or the plugin author. Always check the author repository before installation.