Introducing the DSH Plugin: satan9394/dsh-adhd-friendly

The ADHD-friendly output plugin for DeepSeek Harness (DSH) aims to address common issues in large-model outputs, such as disorganized structure and excessive redundancy. By enforcing strict formatting constraints, it prioritizes action steps, numbered steps, and specific time estimates, limits list items to no more than five, and removes unnecessary pleasantries. It is well suited to scenarios requiring quick access to actionable steps or status updates. Since an official installation command cannot currently be confirmed, users should visit the GitHub repository directly to review the source code and configuration details.

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DeepSeek Harness Plugin: dsh-academic-research Academic Research Pipeline

This article introduces a DeepSeek Harness (DSH) plugin designed specifically for academic research. Inspired by well-known projects, it aims to automate the entire workflow—from defining research questions and searching and verifying literature, to synthesizing findings, assisting with writing, and conducting final review—through an “everything is a plugin” approach. The plugin supports research pipelines and helps improve academic efficiency. Users should pay attention to permission isolation and license compliance; see its GitHub repository for installation and usage details.

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dsh-a11y-audit: DSH Plugin for WCAG 2.2 Accessibility Audit

DSH Harness (DSH) is designed to extend agent capabilities through plugins. This article introduces dsh-a11y-audit, a plugin focused on accessibility validation. Maintained by developer satan9394, it integrates a WCAG 2.2 audit workflow to help users verify whether text or web pages meet accessibility standards. Since the license and specific usage examples are currently unavailable, users must install it themselves from the GitHub source code. The plugin is suitable for automated testing or content review scenarios, but users should be mindful of its runtime permissions and source code compliance when using it.

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dsh-taintguard: Indirect Prompt Injection Protection for DeepSeek Harness

dsh-taintguard is a security plugin for DeepSeek Harness designed to protect against indirect prompt injection attacks. It marks untrusted text with source-taint labels, restricts privileged invocations, and unconditionally refuses to pass credentials to network tools. It supports observe, ask, and deny modes, and, although its content detectors are limited, it effectively mitigates data exfiltration risks by relying on source tracking and credential interception.

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dsh-material-file-icons: Material Icon Theme–Style Icons for the DeepSeek Harness Web Interface

The `dsh-material-file-icons` plugin for DeepSeek Harness provides Material Icon Theme–style icons for the file manager in the Web interface. It includes about 350 SVG resources covering 90+ file types and 130+ named folder variants, supports intelligent mapping of specific file names, and implements style mapping with MutationObserver without modifying the original code. Install it with `dsh plugin --profile web add github:sarfarazstark/dsh-material-file-icons`. The plugin requires Node.js 20+ and is released under the MIT License.

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dsh-git-graph: Visualizing the Git Commit Graph in DeepSeek Harness

`dsh-git-graph` is a Git visualization plugin that runs in the DeepSeek Harness (DSH) web interface. It embeds the Git commit graph, branch swimlanes, and change details directly into session cards, supporting interactive viewing. The plugin provides commit DAG rendering, detail viewing, and diff display, with all operations being read-only and safe. Users can trigger it via natural language instructions or install it using a command. It aims to reduce the time developers spend frequently switching to the terminal in the web interface, improving the efficiency of code review and history tracing.

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dsh-trellis: Trellis Workflow Integration for DeepSeek Harness

`dsh-trellis` is a plugin for DeepSeek Harness (DSH) designed to integrate Trellis workflows seamlessly and augment native capabilities to deliver a Codex/Claude Code-like experience. Its core features include parsing workflow state and injecting breadcrumbs, isolating native session-context identity, supporting synchronous settlement of native subagents, and providing a `/trellis` command along with a web-based visual configuration menu. Installation requires specifying a Profile and supports multiple modes, including Headless and Web, with the ability to handle lifecycle events for background subagents. This optional companion tool depends on a specific version of DSH and, through identity management and synchronization mechanisms, establishes a deep connection between the DSH ecosystem and Trellis.

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dsh-plugin-verdict-guard: Preventing Unsupported Conclusions

dsh-plugin-verdict-guard is a native plugin for DeepSeek Harness, designed to address the “silent misdiagnosis” issue in agent development caused by a lack of evidence. It intercepts, at the turn-stop boundary, outputs that merely state conclusions without supporting evidence, forcing the model to provide verifiable tool-execution results (such as bash, grep, etc.). It does not only inspect text outputs but also validates tool results in session logs, distinguishing path recollection from command retelling. By setting a per-turn interception limit, the plugin acts as a speed bump rather than a deadlock, ensuring that the model provides a traceable verification process before finalizing a direction.

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DeepSeek Harness Mobile Page Adaptation Plugin

`dsh-ui-mobile-layout` is a mobile adaptation plugin designed specifically for DeepSeek Harness. It uses client-side style reflow to convert the desktop three-column layout into a single-column mode and transforms the settings panel into a secondary navigation interface suited to mobile usage. The plugin features large touch targets, supports drawers sliding in from the left edge, and enables full-screen settings operations. Installation requires manually configuring local dependencies; it is licensed under MIT and is suitable for instances that include the official base plugins, but potential conflicts with other mobile adaptation plugins should be noted.

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dsh-token-usage-observer: Local Token Usage and Cost Statistics

dsh-token-usage-observer is a DeepSeek Harness plugin for aggregating, monitoring, and estimating local token usage and costs for DeepSeek Harness, Codex, and OpenCode. It provides a WebUI dashboard and a command-line tool, allows filtering data by dimensions such as source and time range, and automatically parses session names. It reads local logs in read-only mode, estimates costs using DeepSeek’s publicly available pricing by default, and helps developers effectively control costs.

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@ryubyte/dsh-a2a: A Dual-End Agent2Agent Protocol Plugin for DeepSeek Harness

The `@ryubyte/dsh-a2a` plugin provides comprehensive Agent2Agent (A2A) v1.0 protocol support for DeepSeek Harness (DSH), aiming to enable standardized bidirectional communication between DSH instances and other agents. The plugin includes the following key features: as a client, it can discover and invoke remote agent skills via AgentCard; as a server, it exposes JSON-RPC/SSE interfaces to provide services. It also supports Bearer Token authentication, task lifecycle management, and a visual configuration panel. Installation is straightforward: outbound connections or inbound services can be enabled through configuration files or the Web UI, making it suitable for building multi-agent collaboration systems.

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dsh-codex Plugin: A DeepSeek Harness Extension Providing a Codex-Style Environment for GPT Models

`dsh-codex` is a DeepSeek Harness (DSH) plugin intended to address underperformance of GPT models in the default Standard mode. It creates a familiar programming environment for GPT models by injecting Codex-style tool interfaces, system prompts, an execution environment, and a terminal view, while preserving DSH's native DeepSeek support. Core capabilities include structured patch tools, a unified execution environment, a customized terminal view, collaborative planning tools, and system prompt injection. To install it, add the package to a DSH profile via the command line and restart the process, then select "Codex-style mode" to enable it. Deployment requires attention to version dependencies and model routing requirements (OpenAI-style tool syntax support is required).

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@rvaim/dsh-compat: DeepSeek Harness Legacy Plugin Compatibility Layer

DeepSeek Harness (DSH) introduces the @rvaim/dsh-compat plugin to resolve compatibility issues with legacy Claude Code/Codex plugins. The plugin adopts an “everything is a plugin” architecture, separating the Source (content retrieval) and Plugin (behavior execution) models to support various sources such as Git, local directories, and archives. It provides full lifecycle management (installation, updates, enabling/disabling) and API interfaces, ensuring that plugins are integrated into the DSH ecosystem securely and atomically for unified management.

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dsh-cost-tracker: DeepSeek Harness Sidebar Task Cost Statistics

`dsh-cost-tracker` is a sidebar cost-tracking plugin for DeepSeek Harness, maintained by ruozhi5067. It addresses the pain points of tracking token usage and costs across multiple projects. Its core features include displaying real-time global and per-project total costs and token breakdowns in the sidebar, automatically syncing official pricing, and incrementally reading persisted logs to show data for projects that are not currently open. The plugin supports hot reloading, built-in price-table adaptation, and strictly follows the data privacy principle of local computation. After installation, users can view costs, refresh unit prices, and manage components through the sidebar cards.

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dsh-web-search-custom: Custom Search API Adapter

The `dsh-web-search-custom` plugin for the `web` profile in DeepSeek Harness (DSH) allows users to customize the search interface as an alternative to the default hosted backend, making it particularly suitable for self-hosted search stacks or local network environments. As a standard bundle, it is non-intrusive and dependency-free, and supports generic JSON APIs (`GET`/`POST`) as well as visual configuration. Key features include custom URLs, request methods, headers, timeouts, and field mapping, with built-in SearXNG compatibility. It can be configured via the settings page, a Profile Patch, or environment variables. Usage requires compliance with specific version requirements and supports result deduplication and format cleaning.

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DeepSeek Harness Plugin: dsh-bili-asr

The DeepSeek Harness plugin `dsh-bili-asr` parses Bilibili videos and extracts text. It preferentially reads built-in subtitles and falls back to a local Whisper model for speech-to-text transcription when subtitles are unavailable, returning timestamped text with export support for SRT, TXT, and JSON. The tool supports multiple link formats, is compatible with Windows/macOS/Linux, and automatically registers as a host tool. An ffmpeg dependency is required for installation; the model must be downloaded on first use. It supports CPU/GPU acceleration and is licensed under the MIT License.

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dsh-vision-subagent: Enabling Vision Capabilities for DeepSeek Harness Text Agents

The `dsh-vision-subagent` plugin provides visual analysis capabilities to the main conversation by delegating image processing to independent subagents running on routes such as MiniMax or Kimi. It implements context isolation, multi-turn visual reasoning, and cost separation, while supporting image pasting on the web and high-fidelity reproduction. Installation requires route configuration. Currently, it is limited to local file reading and does not support remote URLs, aiming to address context overflow issues.

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dsh-quota-status: A Minimal Card for DeepSeek Harness Balance and Subscription Status

`dsh-quota-status` is a web plugin developed specifically for DeepSeek Harness (DSH), designed to centrally monitor DeepSeek API balances, Kimi For Coding plan quotas, and ChatGPT subscription rate limit status in a minimal card. It supports tier-based color coding for balances, peak and off-peak price alerts, real-time countdowns, a draggable layout, and bilingual support in Chinese and English. It uses loopback RPC to ensure that credentials such as API keys are processed securely locally. It works out of the box without configuration, and refresh intervals and alert thresholds can be adjusted via an override configuration file.

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DeepSeek Harness Plugin: dsh-preset-anchored-standard

The `dsh-preset-anchored-standard` plugin addresses early-stage model behavior constraints in DeepSeek Harness trajectory evaluation by controlling when toolsets are exposed. It enforces that only `bash` and `str_replace_editor` are used in the first round of a session, then unlocks the full Standard tool catalog once it detects the first persistent promotion signal, such as a tool call or assistant message. Additionally, it injects a behavior-guidance notification during the promotion step, explaining the difference between background jobs and foreground polling to prevent the model from retaining outdated habits, such as using `sleep` + `pgrep`. With no third-party dependencies, the plugin uses behavior anchoring to help the model quickly switch to the correct background-job mode after gaining full capabilities.

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ruazero/dsh-task-chime: Task Chime Plugin for DeepSeek Harness

`ruazero/dsh-task-chime` is a DeepSeek Harness plugin that plays audio through the host operating system process, ensuring users remain aware of task status (completed or awaiting input) when an agent runs in the background or the window is minimized. It provides 13 sound effects, four-level intensity control, an automatic escalation mechanism, and on-demand trigger tools. It supports both configuration package (permanent) and dynamic plugin (temporary) modes, effectively addressing the lack of auditory feedback during background operation.

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DeepSeek Harness CAD Plugin: A Read-Only DWG/DXF Toolkit

dsh-cad-plugin is a read-only CAD file processing toolkit designed specifically for DeepSeek Harness to ensure data security and resource isolation. Through three native tools—cad_inspect, cad_extract, and cad_export—it supports metadata inspection, content extraction, and SVG/PNG export for DWG/DXF files. It is easy to install and requires referencing file paths within the working directory during use. The plugin incorporates strict resource limits and DXF validation mechanisms to ensure the secure processing of large files and the accuracy of converted results.

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dsh-smart-router: DeepSeek Harness Smart Model Routing Plugin

The `dsh-smart-router` plugin implements intelligent routing via a virtual model, automatically switching to configured models based on request complexity and visual requirements without manual intervention. Core features include difficulty-based routing (hard, normal, and easy tiers), automatic image detection to invoke a vision model, and two classification modes: heuristic or LLM-based. Configuration requires specifying the model for each tier and the visual mode (replacement or pass-through), and it is recommended to use models from the same provider to optimize caching. The plugin supports a fail-open fallback mechanism and can coexist with existing vision plugins.

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dsh-plugin-safe-install: DSH Plugin Safe Installation and Validation Skills

The DeepSeek Harness plugin `dsh-plugin-safe-install` resolves environment conflicts and runtime errors during plugin installation by encapsulating a standardized “safe installation skill.” It provides core capabilities such as security auditing, individual installation and verification, native dependency handling, rollback cleanup, and final checks, and adopts technical characteristics including zero runtime dependencies and no lifecycle scripts to ensure a minimal and secure installation process. After users add the plugin with a specified command and restart the service, the Agent can automatically run the installation workflow in conversation. Once installation is complete, the `dsh-doctor boot` command must be used to verify the system boot status.

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Introducing the DeepSeek Harness Plugin: dsh-diff-vis (Instant File Diff Visualization)

`roushanyyzz/dsh-diff-vis` is a DSH workflow client plugin designed to display file changes directly within a conversation. It supports stacked and side-by-side diff views, inline highlighting, and large-file protection, and can show the precise changes made by `write` and `edit` tools without relying on Git, making it easier for users to track AI-driven file modifications.

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dsh-composer-resize: DSH Web Input Box Drag-to-Resize Plugin

The fixed height of the input box on the DeepSeek Harness (DSH) web interface causes long drafts to be clipped when the window is shrunk. The `dsh-composer-resize` plugin resolves this issue by adding a drag handle at the top. It supports up/down dragging to adjust the height, ranging from 52px to 75% of the viewport height. During dragging, the view remains anchored to the bottom of the text, ensuring the last few lines stay visible. The plugin is implemented entirely in the browser, does not invoke models or execute host commands, and depends on the DSH 0.1.0-rc.6 Web UI. Installation requires running the `dsh plugin` command and reloading the web page.

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