dsh-custom-context-injector: DeepSeek Harness Custom Context Injection Plugin
The `dsh-custom-context-injector` plugin is maintained by LiKanGame and is designed to provide visualized fixed context injection for DeepSeek Harness. It uses a switch and a text box on the settings page to automatically add user-entered text to the model's `systemPrompt`, with persistent storage across sessions. The plugin depends on the DSH dynamic runtime and is integrated by cloning the source code and running `host.js` and `client.js`. It addresses the need for uniformly managing role settings or development guidelines, and includes features such as in-memory caching, disk persistence, and fallback handling.
Read Moredsh-workspace-explorer-picker: Replacing the In-App Directory Picker with Native Windows File Explorer
The DeepSeek Harness Desktop plugin dsh-workspace-explorer-picker is intended to replace the application's built-in directory selection UI by directly invoking the native Windows File Explorer. It supports using the system-level folder picker in the conversation Hero area and the sidebar, providing a more complete path navigation experience. The plugin is installed in the user directory and features update immunity, idempotent installation, and no volume restrictions. Users must run a PowerShell installation script to install the plugin and then restart the application. This plugin supports Windows only, relies on Electron's dialog component, and includes a fallback mechanism.
Read MoreDeepSeek Harness Plugin Collection
The `dsh-plugins` repository is designed to address cumbersome multi-plugin integration configuration, dependency conflicts, and high maintenance costs in the DeepSeek Harness (DSH) development environment. Maintained by `leonardoxr`, it provides core features including chat title functionality, sidebar extensions, coding tools, Git integration, and mobile support. The repository uses the `dsh-all-in-one` aggregation package to allow users to install all plugins with a single command, greatly lowering the barrier to use. It also manages plugins through the `cordis.patch.yml` mechanism, supporting independent maintenance and mounting. Users should avoid installing standalone bundles and the aggregate suite at the same time, and plugin runtime permissions should be carefully assessed.
Read Moredsh-image-preview: Inline Preview Providing the `read_image` Tool for DeepSeek Harness
The `dsh-image-preview` plugin takes over the tool rendering slot in DeepSeek Harness (DSH) to provide inline previews and image-copying support for the `read_image` tool. It supports direct and nested calls, such as Code Mode, converts image formats such as JPEG/WebP/GIF to PNG for copying, and uses authenticated attachment paths for secure rendering. Installation requires DSH 0.1.2-alpha.2. Once enabled, you can view images directly in the interface or copy them via a button. The plugin is open source under the MIT license and is suitable for developers who need to visually display and handle images in DSH.
Read Moredsh-coding-tools: Secure Bounded Coding Tools for DeepSeek Harness
`dsh-coding-tools` is a plugin that provides controlled coding capabilities for DeepSeek Harness (DSH), intended to avoid disrupting the core environment. The plugin offers core features such as code reading, atomic editing, AST static analysis, and LSP queries within a secure sandbox, and supports version tokens to ensure the atomicity and safety of edits. Installation requires specific Node.js and DSH version requirements and a configured Profile to provide the complete toolchain and sandbox policy. The tool places particular emphasis on security boundaries; it currently does not include AST editing or DAP debugging, and restricted isolation mode should be used cautiously on Windows.
Read Moredsh-codex-usage: OpenAI Codex Quota Indicator in DeepSeek Harness
The `dsh-codex-usage` plugin provides native-style API quota monitoring for the DeepSeek Harness (DSH) Web UI. Through a lightweight polling mechanism, it displays detailed Codex quota usage information in real time without exposing credentials. It features smart refresh, security safeguards (local requests only, no reading of sensitive files), and cross-platform support. Users must first log in to Codex and install the plugin, then configure the refresh interval in the settings to use it.
Read MoreDeepSeek Harness (DSH) SketchUp Plugin Introduction
`dsh-sketchup` is a plugin for SketchUp 2024 designed to address compatibility issues with SketchUp’s embedded browser, enabling it to serve as a local host for DeepSeek Harness (DSH). The plugin includes a Ruby extension and a DSH Host, establishes communication over WebSocket, and provides the necessary shims for standard JavaScript APIs. It supports structured operations such as reading model information and creating geometry, as well as opening an authenticated chat interface. The plugin is currently a prerelease for Windows + SketchUp 2024 (v0.1.0-alpha.1) and offers three installation methods. When using it, attention should be paid to permission security, network disconnection handling, and platform compatibility limitations.
Read MoreDeepSeek Harness Conversation Title Re-Summarization Plugin
dsh-session-title-refresh is a sidebar plugin designed for DeepSeek Harness (DSH) to address inaccurate auto-generated session titles after long conversations or topic switches. By extending the sidebar menu, it provides a “Refresh Session Title” feature that intelligently prioritizes the most recent messages and offers real-time feedback on request status (success, failure, or retry). To install it, add the repository as a dependency using pnpm in the DSH Web profile directory and include the plugin ID in the configuration file. To use it, simply select the corresponding option from the session menu to update the title—no need to enter the settings page—and failed requests can be retried.
Read Moredsh-computer-use: Vision, Accessibility, and Interaction Tools for DeepSeek Harness
The DeepSeek Harness (DSH) plugin `dsh-computer-use` provides models with a complete computer operation toolkit, including 18 `computer_*` tools. It supports accessibility observation, visual recognition, and native input operations on Windows (UIA/MSAA/Narrator), macOS, and Linux. It also offers background capture, multi-monitor support, and an independent accessibility loop. After installation, models can operate desktop applications through accessibility interfaces or the visual pathway, even without native image capabilities. Windows native capabilities are currently the primary focus of validation, while contract tests for macOS and Linux have also been completed.
Read MoreDeepSeek Harness Error Classification and Auto-Retry Plugin
`dsh-better-retry` is a plugin for DeepSeek Harness Web that addresses the issue where certain error codes (such as `PI_AI_ERROR`) are not recognized as rate limits and therefore fail to trigger automatic retries. The plugin reclassifies specific error messages as `RATE_LIMIT`, working together with DSH's retry policy to ensure service stability. Core features include error reclassification, two message matching modes (full match and partial match), a visual management interface, intelligent suggestions, and legacy migration. Users can install it via command, add error entries or test matching rules on the log management page, and precisely control retry behavior.
Read Moredsh-settings-beautify: Unifying the Design Language of the DSH Settings Interface
`dsh-settings-beautify` is a Headless plugin that provides a unified design language for the DSH settings interface. It addresses visual fragmentation across pages originating from different sources by standardizing typography, hierarchy, and control styling. The plugin supports applying to third-party pages via the `data-dshb-scan` attribute and allows users to adjust density and animation preferences with JavaScript. Without modifying source code, it improves the overall consistency of the DSH settings interface through simple installation and configuration.
Read Moredsh-plugin-archived-conversations
The DeepSeek Harness plugin addresses the issue of archived conversations being hidden in the sidebar by providing a management entry point. It supports viewing, unarchiving, and permanently deleting archived conversations on the settings page, with real-time two-way synchronization, bilingual Chinese-English support, and batch operations. After installing the dependencies and restarting, it is ready to use, making it suitable for users who need to clean up or restore chat history.
Read Moredsh-risk-gate: A DeepSeek Harness Plugin for Semantic Auto-Grading and Progressive Authorization
The `dsh-risk-gate` plugin in DeepSeek Harness provides a local semantic analysis–based mechanism for operation tiers and progressive authorization. It classifies tool calls into safe, risky, and redline levels, then automatically enforces allow, ask, or deny actions without relying on external LLMs. It supports regular-expression checks for Bash commands, enables quiet automatic pass-through via configurable thresholds, and can override behavior for specific tools. This solution is well suited to quickly building a lightweight security control layer within the DSH ecosystem.
Read Moredsh-delivery-ledger: Scheduled Task Executor and Delivery Ledger
`dsh-delivery-ledger` is a plugin for DeepSeek Harness (DSH), designed to address scheduled task scheduling and delivery ledger requirements in automated agents. It employs window alignment and same-window deduplication to prevent duplicate executions caused by process jitter, and provides failure retry (resend) functionality. The plugin offers three core interfaces—`ledger_create`, `ledger_list`, and `ledger_retry`—and supports querying ledgers by status. Data is stored in local JSONL format with a zero-dependency design. In the current version, task scheduling exists only in memory, so registered tasks are lost after a process restart.
Read Moredsh-obsidian-plugin
`dsh-obsidian-plugin` is a toolset in the DeepSeek Harness (DSH) ecosystem designed to address the lack of automated build, test, and deployment capabilities for agents developing Obsidian plugins. It provides end-to-end tooling, from code generation, build packaging, and static and offline testing to deployment installation and runtime interaction (such as reload, inspect, and eval). The plugin defines a four-tier validation mechanism: L1 static checks, L2 offline smoke tests, L3 CLI-driven local interaction, and L4 E2E sandbox testing. By invoking tools through the command line and supporting the installation of build artifacts into a vault with real-time validation, it effectively improves the efficiency and reliability of agent-driven plugin development.
Read MoreDeepSeek Harness Mini-Game Collection Plugin
`dsh-mini-games-lee` is a web mini-games collection plugin specifically designed for the DeepSeek Harness (DSH) ecosystem. It integrates four classic games—Tetris, Snake, 2048, and Minesweeper—and supports light and dark theme switching as well as draggable frosted-glass floating windows. Each game has its own leaderboard system, helping developers relieve stress during breaks from debugging. The plugin requires the DSH 0.1.2-rc.1 environment; before installation, check licensing and permissions.
Read MoreDeepSeek Harness Offline Architecture Advisor Plugin
The `dsh-arch-advisor-offline` plugin for DeepSeek Harness (DSH) bundles the open-source knowledge base [awesome-architecture](https://github.com/study8677/awesome-architecture) into the plugin itself, achieving zero network access at runtime. It includes 7 tools (such as `arch_ask_offline`, `arch_design_offline`, and `arch_docs_offline`), supporting the entire workflow from knowledge retrieval and architecture design to documentation generation. The plugin depends on `@deepseek-ai/cordis` 4.0.1+ and is suitable for architecture consulting in offline or highly restricted network environments.
Read MoreDeepSeek Harness Architecture Advisor Plugin
The `dsh-arch-advisor` plugin released by DeepSeek Harness (DSH) aims to address the issue of models providing generic advice based solely on memorized knowledge. By accessing open-source knowledge bases in real time, the plugin offers concrete methods, templates, and case studies for architectural design. Its core features include seven tools organized into three groups: lookup (e.g., search and read), design (e.g., guiding requirements clarification and generating ADRs), and documentation (e.g., specification skeletons and version management). The plugin supports end-to-end guidance from solution conception to documentation output, enabling users to describe their needs in natural language without memorizing specific tool names and still receive systematic design support. After installation, it requires an internet connection and a minimum DSH version of 0.1.2-rc.1.
Read Moredsh-session-intelligence: Right Sidebar Session Summary and Git Status
The `dsh-session-intelligence` plugin aims to address the issue of forgotten goals in long DSH sessions. It displays the session’s original intent, a summary of recent user requests, runtime status, and read-only Git information in the right sidebar. This plugin depends on `dsh-better-sidebar` and requires a local web environment to run. The initial summary generation takes about 20 seconds, and summaries are refreshed approximately every 30 seconds. During installation, make sure to remove any outdated conflicting plugins and ensure that the Node.js version and dependency versions meet the requirements. Do not expose it to the public internet through a reverse proxy during use, and note that the summarization feature may incur additional costs.
Read MoreDeepSeek Harness (DSH) Plugin: dsh-hermes-memory
`dsh-hermes-memory` is a native persistent memory plugin for DeepSeek Harness (DSH), designed to address challenges such as agent state management, context retention, and sensitive information security. Built on DSH's storage domain and session query services, it provides fine-grained scopes, including global, user, project, and failure. It supports memory CRUD operations, automatic context injection into sessions, security scanning, and expiration cleanup. The plugin can automatically capture interaction rules and provides management tools for status inspection. The current version is 0.3.0 and does not yet support vector retrieval or a standalone UI, making it suitable for developers who need to maintain context across sessions.
Read MoreDSH Context and Billing Dashboard
`dsh-context-dashboard` is a lightweight dashboard plugin running in the DeepSeek Harness sidebar for real-time monitoring of context usage and session costs. It supports both pay-as-you-go and token package billing modes, can dynamically enumerate channels and models, includes a built-in official pricing catalog, and offers local history storage, a bilingual interface, and custom price overrides. By injecting UI slots, it lets users view balances and usage without navigating away, while all data is stored locally to ensure privacy.
Read Moredsh-composer-glass: Redesigning the DSH Input Area as a Uniformly Translucent Frosted-Glass Panel
`dsh-composer-glass` is a playful customization plugin designed to transform the DSH input area into a unified-material, translucent frosted-glass panel. It covers multiple interface sections, including the input box, task list, bottom buttons, stats capsule, and command menu. It provides fine-grained controls, supporting independent per-area adjustment of parameters such as blur, opacity, and saturation, with real-time preview and persistent saving, while adapting to light and dark themes. Installation requires the command line or a plugin manager; once enabled, settings can be adjusted in the sidebar configuration panel. This plugin is compatible only with DSH versions 0.3.0 and later, and note that the displayed version and the installed version may differ due to the supply-chain cooling mechanism. Residual configuration must be manually removed during uninstallation.
Read Morelaym0nd/dsh-labrador: A Virtual Labrador Pet in the DeepSeek Harness Window
laym0nd/dsh-labrador is a lightweight virtual pet plugin for the DeepSeek Harness window. It is controlled by a state machine, features 7 core states and 17 poses, and supports physical interactions (such as throwing and dragging), audio feedback, and right-click menu operations. Users can adjust its personality and parameters in the settings. Fully integrated into the DSH process, the plugin offers developers a low-overhead visual companion and a touch of fun, despite some movement limitations and pose imperfections.
Read Morelaw-star-cn/lawstar-dsh-mcp Plugin Introduction
`law-star-cn/lawstar-dsh-mcp` is a legal data access plugin for DeepSeek Harness (DSH). It enables one-click access to LawStar’s MCP interface via an API key, eliminating cumbersome OAuth authentication. The plugin provides six core tools covering semantic retrieval of legal provisions, access to original texts, citation recognition, and hallucination verification, and supports managing connections and disconnections directly in conversations. API keys are securely stored in the DSH storage domain with strictly restricted permissions, ensuring data security. It is suitable for lawyers and developers to quickly build legal AI agents.
Read Moredsh-select-quote: Select and Annotate Text in a Conversation
dsh-select-quote is a Web client plugin for DeepSeek Harness, designed to address the pain point of referencing earlier content in long conversations. It uses a “select–annotate–backreference” mechanism, allowing users to select text and add comments; the model then refers back to the original text in its replies using clickable chip markers. The plugin supports editing and deleting annotations, and clicking a marker jumps to the corresponding location. It depends on DSH 0.1.7-rc.1 and can be installed via npm or loaded through a local patch. When installing, note that its priority may conflict with other plugins, and because annotations are stored in memory, they must be re-added after refreshing the page.
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