DeepSeek Harness PluginManifest Valid

deepseek-harness-workbench-plugin

A multi-column web workbench plugin for DeepSeek Harness with an editor, smart PTY terminal, Git tools, and agent control plane.

UI & ProductivityTerminal & TUIDeveloper ToolsRemote Execution

34GitHub Stars9ForksUpdated2026-10-10

Source Homepage

Install

$ dsh plugin --profile web add [email protected]

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.

source-grounded

deepseek-harness-workbench-plugin (dsh-workbench-plugin) introduces a comprehensive three-column workspace layout into the DeepSeek Harness Web UI. It provides an integrated CodeMirror 6 code editor with syntax highlighting, a local xterm.js PTY terminal with AI command assistance, full Git management tools, a live React Canvas renderer, API usage tracking, and an Agent Control Plane for inspecting execution trajectories and tuning agent capabilities.

Key Capabilities

Three-column Web UI workbench featuring chat, code editor/terminal, and file/tool side dock
Agent Control Plane tab with execution trajectory fishbone view and runtime agent capability inspector
Integrated CodeMirror 6 editor supporting multiple syntax modes, Vim/Emacs/Plain keymaps, split views, and Markdown/Mermaid previews
Workspace Canvas rendering for live preview and editing of self-contained React TSX components (.canvas/*.canvas.tsx)
Smart local PTY terminal with multi-tab support, command classification, and AI natural language shell translation
Built-in Git interface for staging, committing with streamed AI messages, diffs, branch management, and graph visualization
Usage panel displaying official API balance, local observed spend, session tokens, and context window occupancy
Ultra Slash command system to inject steering guidance without interrupting running model turns

Useful For

Inspecting and debugging agent execution traces, prompt structures, and tool invocations within DSH
Editing workspace code files and viewing Markdown or live React prototypes directly beside the chat interface
Running local shell commands or translating natural language to terminal commands with destructive command guards
Managing Git workflows, commit message generation, and branch merges inside DeepSeek Harness
Monitoring token consumption, context limits, and API spending across chat sessions

Who It Fits

Developers utilizing DeepSeek Harness Web UI for full-cycle coding and agent debugging
Users needing an integrated IDE-like environment with embedded terminal and Git controls inside DeepSeek Harness
Engineers testing interactive UI components with live React Canvas previews

Documented Limitations

Requires DeepSeek Harness version 0.1.5 or newer with ui-sidebar-right support
Terminal path allowlist limits execution to standard POSIX (/bin, /usr/bin, /usr/local/bin) or default Windows Git Bash / PowerShell paths
Shells such as fish, tcsh, csh, ksh, mksh, cmd, and ash are not officially tested and fall back to supported shells

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 26 runtime, 10 development, 3 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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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: loadingvx/deepseek-harness-workbench-plugin
Registry source: GitHub · dsh-plugin topic
Registry classification: Plugin
Source checked: f3d8c07 · 2026-10-15

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.