dsh-brunei: Brunei National Internet Tool
The `dsh-brunei` plugin in the DeepSeek Harness (DSH) ecosystem is maintained by uckkk and is designed to provide Brunei-related functionality for DSH agents. It is implemented in pure Node.js, does not rely on external network requests, and runs with the permissions of the current process. Before installation, ensure that the versions of `@deepseek-ai/cordis` and `@deepseek-ai/dsh-tools` are at least 4.0.1 and 0.1.0-rc.6, respectively. Users can install it by running the official command, and it is recommended to review the source code and license (MIT).
Read Moredsh-session-settings: DeepSeek Harness Session Settings and MCP Tool Management Plugin
`dsh-session-settings` is a web interface plugin for DeepSeek Harness (DSH) that allows users to manage session-specific settings in real time via the web without restarting the service. Core features include managing MCP servers and skills in the sidebar, dedicated session tabs (supporting global defaults, parent session inheritance, or custom modes), and independent toggles for MCP tools and skills. Licensed under the MIT License, this plugin requires DSH version `>= 0.1.5-rc.1` and Node.js `^22.19 || >=24`, and provides fine-grained control over model routing, protocols, and skill scheduling.
Read MoreDeepSeek Harness Advanced Model Settings Plugin (`dsh-advanced-model-editor`)
The DSH WebUI plugin "Advanced Model Settings," maintained by u9521, is designed to enhance the native configuration capabilities of DeepSeek Harness. It enables developers to centrally manage configurations for official and custom LLM providers, with fine-grained control over multiple namespaces, model lists, inference parameters, request headers, and retry policies. The plugin follows official validation rules and requires DSH version >=0.1.5-rc.1 as well as a Node.js ^22.19 or >=24 environment. After installation, the service must be restarted and the browser hard-refreshed.
Read Moredsh-semver: A Semantic Versioning Toolkit for DeepSeek Harness
`dsh-semver` is a plugin for DeepSeek Harness (DSH), designed to address errors when large language models process semantic versioning. It provides a purely logical, offline toolset that supports version parsing, comparison, range validation (e.g., `^1.2.3`), incrementing, sorting, and lookup. The plugin is fully compatible with npm syntax, requires no network access, and is suitable for dependency management and automated release workflows. Users can install it by specifying a profile and invoke the relevant commands.
Read Moredsh-netdoctor: DeepSeek Harness Network Diagnostics Toolkit
`dsh-netdoctor` is a zero-dependency network diagnostics toolkit for DeepSeek Harness, offering agents secure, read-only probes. It provides seven capabilities: DNS queries, ICMP Ping, TCP port probing, TLS certificate analysis, route tracing, public IP lookup, and WHOIS queries. The plugin mitigates injection risks through parameter pinning, input validation, and hard timeouts, and supports optional geolocation so agents can safely and independently diagnose network connectivity and certificate status.
Read Moredsh-ipcalc: An IP and Subnet Math Toolkit for DeepSeek Harness
dsh-ipcalc is a localized IP and subnet arithmetic toolkit for DeepSeek Harness, designed to address the common issue of large language models making errors when performing mental calculations around boundary conditions. Maintained by TYEclipse and licensed under the MIT License, the plugin features zero dependencies and purely local computation. It provides five core tools, including IPv4/IPv6 subnet layout, CIDR aggregation, and address parsing and matching, with support for RFC compliance and IANA classification, ensuring the accuracy and security of network configuration logic.
Read MoreDeepSeek Harness Plugin: Geodetic Toolbox
The `dsh-geodesy` plugin eliminates common large-model errors in spherical geometry calculations by executing them locally, providing precise geodesic solutions for Earth's surface geometry. It includes seven core functions covering great-circle distance, azimuth, rhumb lines, track intersections, and spherical area calculation, supports parsing multiple coordinate formats, and defaults to the IUGG mean Earth radius. Users must install and configure it via pnpm; once installed, it is invoked automatically in DeepSeek Harness, ensuring high accuracy and stability in ge calculations.
Read Moredsh-finance: A Financial Calculation Plugin for DeepSeek Harness
`dsh-finance` is a zero-dependency financial calculation plugin designed for DeepSeek Harness, aimed at addressing hallucinations in financial calculations by agents. It provides pure-arithmetic, deterministic tools, supporting calculations such as loan repayment, compound interest growth, cash flow analysis (IRR/NPV), retirement planning, inflation adjustment, and savings goals. It is easy to install, supports multiple compounding frequencies and special scenarios, and ensures the accuracy and reliability of financial analysis.
Read More@deepseek-ai/dsh-client-ui-muyu: A Draggable Cyber Wooden Fish
DeepSeek Harness's `@deepseek-ai/dsh-client-ui-muyu` plugin is a decorative "cyber wooden fish" floating component. Users can accumulate merit by clicking the wooden fish, and it supports drag-to-move. Data is stored in the local browser's `localStorage`, so progress and position are preserved after a refresh. The component has no network access, no sound, and no sensitive operations, aiming to provide users with a simple interactive experience.
Read Moredsh-doudizhu: Run Doudizhu in a Harness Floating Window
The `dsh-doudizhu` plugin introduces an integrated three-player Dou Dizhu (Fight the Landlord) game to DeepSeek Harness, aiming to address the long waiting cycles agents encounter when processing complex tasks. Through a draggable floating window, it provides a game environment that runs in parallel with the agent, supporting offline single-player mode or AI opponents powered by DeepSeek models. It includes a complete rule engine, a 300-token economy system, quick chat, and task reminders, while ensuring state persistence. The installation command is `dsh plugin --profile web add github:tongji-1/dsh-doudizhu`, and it is primarily intended to provide entertainment and status visibility while waiting for inference results.
Read MoreDeepSeek Harness Temporary Conversation Plugin: Native Sessions Without Workspace
The DeepSeek Harness plugin `dsh-temporary-chat` allows users to create temporary chats directly without registering a Workspace, improving usability. It provides a sidebar entry point, creates native ungrouped Sessions, and enables configuration of the Agent, model, and permissions before the first message. After a message is sent, it automatically switches to the native interface, strictly follows the extension specification, and does not involve private components or source code modification. It is suitable for quick testing or lightweight conversations, and the initial version is compatible with Harness `0.1.0-rc.6`.
Read Moretobewin/dsh-skin-studio: A DeepSeek Harness Plugin for Global Skins and Custom Canvas
`tobewin/dsh-skin-studio` is a standalone plugin for DeepSeek Harness that provides a non-intrusive visual customization solution. Built on Harness's public interfaces, it requires no modification to core code. It includes 10 preset skins with distinct styles and allows users to create custom skins by uploading local images, adjusting the base and color scheme, and setting framing and mood intensity. Skin settings are stored locally and applied in real time. The plugin is released under the MIT License, has strictly limited permissions, operates only on local data, and automatically restores the default appearance after uninstallation.
Read MoreDeepSeek Harness Local Plugin Manager: DSH Plugin Market
DSH Plugin Market is a localized plugin management tool developed by ToBeWin, designed to replace cumbersome command-line operations with a visual interface. It adds a top-level menu to DSH settings, offering plugin list display, enable/disable controls, and install, update, and remove functionality based on official commands. The tool adopts a local-first architecture, running exclusively on 127.0.0.1 without relying on any remote services or cloud databases, thereby ensuring data privacy and security. Users can install it through package management commands and use it after restarting DSH Web Host.
Read MoreDSH Pet Companion: Providing Desktop Pets for DeepSeek Harness
DSH Pet Companion is a desktop pet plugin for DeepSeek Harness that provides engaging companionship for developers through local assets and animations. It features 16 original characters and supports dynamic animations, interactive greetings, and theme following. Users can freely choose a character in the settings, adjust its docking position and size, and control whether animations are paused. All data remains private and secure, stored locally in the browser, making it suitable for reducing fatigue during long work sessions.
Read Moredsh-persist: DeepSeek Harness Long-Term Memory Plugin
The dsh-persist plugin provides hierarchical memory storage for the DeepSeek Harness Agent via the file system, solving the “losing memory when switching conversations” problem. Core features include conversation-specific memory, cross-project sharing, bge-m3-based semantic search, and a three-state automatic recall mode. All memories are stored locally as plain-text Markdown and are human-editable. Users can read and write memories through the `memory` tool or a UI tab. Installation requires Node.js >= 22.6, and enabling semantic search requires a SiliconFlow API key. The plugin’s default data paths and routing remain unchanged, and it supports privacy controls and remote access configuration.
Read Moreevo: A Plugin for Providing Evolving Memory to Agents
evo is an alpha-stage open-source project that provides cross-session memory mechanisms for local CLI AI coding agents. Through a loop of “recall” and “reflection,” it uses SQLite to convert conversations into structured memory, supporting first-class skills, batch distillation, and multi-platform compatibility. The tool addresses the loss of agent state, enabling agents to maintain coherence by leveraging historical experience. It requires Node.js 22 or later.
Read Moredsh-plugin-appshot: DeepSeek Harness Global Window Screenshot Plugin
`dsh-plugin-appshot` is a screenshot plugin for DeepSeek Harness (DSH), designed to streamline the cumbersome manual screenshot workflow. It supports macOS and Windows, allowing users to capture the current window precisely with a global hotkey and automatically inject it into DSH Composer. On macOS, it uses system APIs to automatically bring the window to the foreground, while on Windows, it silently attaches the image. Installation requires granting screen recording and accessibility permissions, and it depends on specific versions of tool libraries. Currently, it supports only specific platforms and native window screenshot functionality.
Read MoreTapPass Governance: DeepSeek Harness's Authoritative Business Rules Layer
The TapPass governance plugin is designed specifically for DeepSeek Harness, providing authoritative business-rule-level control for agentic AI. It operates by intercepting actions before tool calls and enforcing permissions based on business language rather than model weights, supporting policies such as read-only CRM access, refund-limit approvals, and data-export restrictions. The plugin offers both observation and enforcement modes, logging decisions by default for evaluation, and supports EU hosting to meet compliance requirements. Installation requires configuring an API key, and decisions are mapped to allow, deny, or manual approval. Note that parameter rewriting is not currently supported, and the plugin is in developer preview.
Read Moredsh-clawbot: WeChat AI Agent Command Center
`dsh-clawbot` is a WeChat plugin for DeepSeek Harness (DSH) based on Tencent's official ClawBot protocol, allowing developers to interact with local AI agents through WeChat. The plugin is community-maintained and supports multi-session management, slash-command operations, concurrency-safe handling, and rich media (text, voice, and image) support. It addresses the shortcomings of earlier plugins in session management and performance, and provides secure storage and proactive push capabilities. Installation requires running the `dsh plugin` command in the terminal and enabling the ClawBot plugin in WeChat version ≥ 8.0.70. Commands such as `/new` allow efficient session management, and each session can independently configure its model. The project is released under the MIT License.
Read Moredsh-anywhere: Deploy the DeepSeek Harness Workspace on Any Machine
`dsh-anywhere` is a plugin for DeepSeek Harness (DSH) designed to address the challenges of operating remote machines, especially devices on internal networks or behind NAT. It uses SSH to directly turn remote machines into local workspaces and provides two modes: Fleet mode, which registers unreachable machines via network tunneling, and World mode, which treats remote devices as a filesystem and subprocess runtime. The plugin has no external dependencies, leverages OpenSSH ControlMaster to optimize performance, supports agent-native tools acting directly on remote targets, and is suitable for building cross-machine agent workflows.
Read MoreTangRj-Git / trajectory-graph - DeepSeek Harness Interactive Execution Trajectory Graph Visualization Plugin
TangRj-Git/trajectory-graph is a local visualization plugin developed specifically for DeepSeek Harness (DSH), designed to convert structured trajectory snapshots into interactive execution topology graphs. The plugin adds a Graph tab alongside the default DSH view, supporting features such as Turn navigation, node detail inspection, tool call visualization, and real-time updates. It runs entirely locally and does not upload data. After installation, users can click nodes to view Payload, Result, and other information, visually mapping complex workflows and model decision paths to significantly improve debugging efficiency.
Read Moredsh-tool-hackernews: A Hacker News Toolset for DeepSeek Harness
DeepSeek Harness (DSH) offers an online tool plugin named `dsh-tool-hackernews`, designed to help agents directly fetch Hacker News updates. The plugin is built on the free Algolia API, requires no API key, supports concurrent calls, and includes three core tools: fetching the front page content (`hn_top_stories`), keyword search (`hn_search`), and retrieving article details and comments (`hn_item`). Users can install it with the `dsh plugin` command and enable it in the configuration file. It is suitable for DSH agent development scenarios that require monitoring technology trends or searching for specific topics.
Read MoreDeepSeek Harness Yogācāra Self-Model Plugin
`dsh-yogacara` is an agent self-model plugin designed for DeepSeek Harness (DSH). Based on the Yogācara framework, it maps agent behavior to the eight consciousnesses and fifty-one mental factors, perceiving the agent's internal state from data such as tool results and code state. The plugin injects computed mental factors (e.g., conceit and doubt) and memory seeds into the system prompt to facilitate the agent's self-regulation and transformation. Through fine-grained state management, it provides developers with an observable and debuggable view of the agent's internal state.
Read MoreDeepSeek Harness Plugin: dsh-dev-actions
`dsh-dev-actions` is a DeepSeek Harness (DSH) workflow plugin maintained by skitse, designed to reduce developers' repeated manual entry of commands and prompts. It leverages AI to automatically discover, maintain, and generate one-click action buttons, supporting three types—commands, prompts, and AI instructions—across workspace and session scopes. The plugin requires no manual curation and automatically accumulates acceptance steps for Flutter, web, backend, and other scenarios. Installation requires Node.js 22.19 or later, the DSH CLI, and `dsh-better-sidebar@^0.10.3`. When used, users can execute or send instructions with a single click, ensuring that execution control remains in the user's hands.
Read Moredsh-check-for-updates: DSH Security Update and Integrity Check Plugin
The dsh-check-for-updates plugin is designed to resolve startup crashes caused by replacing native modules during DeepSeek Harness (DSH) upgrades. It employs a decoupled two-stage update mechanism that schedules installation tasks to be executed by an independent process after DSH exits, combined with post-installation triple verification and a startup self-check to ensure module integrity and system stability. The plugin supports automatic checks, manual checks, one-click upgrades, and network debugging, and it installs easily without requiring manual enabling, making it a valuable tool for improving the safety of DSH updates.
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