dsh-workspace-default-path: Remember the Last Directory in the Add Workspace Flow
`dsh-workspace-default-path` is a DeepSeek Harness plugin designed to simplify the process of adding a workspace. It uses a memory mechanism to automatically record the last used directory and directly navigates to that path when the user clicks “Add workspace” again. The plugin can be controlled via a toggle in Settings, supports hot reloading, and does not require a service restart, making it suitable for developers who perform frequent operations.
Read Moredsh-webhook-notifier: Webhook Event Notification Plugin
`dsh-webhook-notifier` is an HTTP notification plugin in the DSH ecosystem, maintained by `masknull`. It is designed to send notifications to external systems when any of five scenarios occurs, such as the completion of an AI turn or an error. The plugin supports GET/POST requests, provides two payload modes—preset fields and custom text—and supports JSON/Form data formats along with rich dynamic placeholders. Configuration is stored in `settings.yaml`, with support for testing and log viewing. Users can install and enable the plugin via the command line, syncing DSH events to third-party services or integrating it into projects such as desktop pets.
Read Moredsh-sidebar-ratio: Proportional Sidebar Adjustment and Panel Inheritance
The DSH plugin `dsh-sidebar-ratio` is designed to address the issues of a fixed sidebar width and lost panel state when switching panels in the web version of DeepSeek Harness. By taking over styles and using the official API, it supports adjusting the sidebar width according to the window ratio and sharing the right-side panel across sessions within the same parent session group. The plugin provides shortcuts and console APIs for configuration and control, requires a restart to take effect, and does not modify the source code.
Read Moredsh-session-prompt: Inject Custom Content at the Top of the System Prompt
The DeepSeek Harness plugin `dsh-session-prompt` addresses the pain point of configuring preamble instructions for global sessions in agent development. It allows users to edit and inject custom prompts in real time through the Web UI, applying them at the top of the system prompt without modifying source code or restarting the service. Installation requires DSH version ≥ `0.1.7-rc.1`. Note that the injection scope covers all sessions globally, and the plugin will reject saving text containing a complete but unclosed `{{…}}` template group to prevent request errors.
Read MoreDeepSeek Harness Plugin: dsh-model-tester (One-Click Model Availability Testing)
The DeepSeek Harness (DSH) plugin `dsh-model-tester` follows the “everything is a plugin” philosophy and is designed to quickly validate model availability and performance. It adds a testing panel to the Settings → Models page, supports concurrent streaming calls, and provides multi-dimensional metrics such as TPS and first-token latency. It also features channel-based isolation, failure diagnostics, and smart filtering. Users can install it via command and run one-click tests, making its standardized workflow well suited to scenarios that require frequent validation of model performance and connectivity.
Read Moredsh-model-fold: Group the DeepSeek Harness Model Menu by Source
The `dsh-model-fold` plugin is designed to address the overly long menu caused by integrating multiple models in DeepSeek Harness (DSH). It enhances the official components using CSS and DOM manipulation and groups models by source, without modifying the React structure. The plugin supports three expansion modes—hover, panel, and list—allowing users to switch between them by double-clicking the title or the bottom settings bar, and it also supports font size adjustment. It runs entirely locally, adapts to theme variables, and requires a kernel version of >= 2.0.15-next.
Read MoreDSH Video Studio: A Local Video Editing Workbench in DeepSeek Harness
DSH Video Studio integrates video editing into the DeepSeek Harness workspace, supporting side-by-side operations with Conversation and Composer. It relies on Node.js and pnpm, providing a media library, timeline, Remotion rendering, ASR speech recognition, and collaborative saving. Projects are managed through DSH sessions, support importing workspace files (referenced only, not embedded), and are saved to a local directory by default. Environment variables must be configured to enable ASR.
Read MoreDeepSeek Harness Local Plugin Marketplace
DeepSeek Harness (DSH) has introduced a localized plugin marketplace plugin aimed at solving the issues of existing plugin management relying on external directories and low efficiency. It caches plugin metadata from GitHub and dshfind using IndexedDB, supports local search, filtering, and Google-style syntax, and provides quality assessment. Users can quickly install it with pnpm or npx and access it via DSH settings or the sidebar. When using it, be mindful of permission-related security and GitHub rate limits; the source code is available on GitHub.
Read MoreDeepSeek Harness Plugin: dsh-better-command
`dsh-better-command` is a DeepSeek Harness (DSH) plugin maintained by Lovstudio that aims to address the inflexibility of `/` menu command and skill matching. Through runtime replacement, it provides an intelligent matching service that is separator-transparent and abbreviation-aware. It supports quick location of hyphen-separated commands via abbreviations (such as `dshp`) and includes multi-level filtering with full re-ranking. Installation requires Node.js 22.19+, computation runs entirely in the browser, and uninstalling restores the default behavior.
Read MoreDeepSeek Harness Account Status and Quota Monitoring
`lovstudio/dsh-account-balance` is a DeepSeek Harness plugin that intuitively displays session status, task status, and API quota balances in a card in the bottom-right corner of the page. It supports quota visualization for services such as GLM and KIMI, and exposes status data through a Host API for integration. Installation requires Node.js 22.19+; the plugin polls session tasks every 3 seconds and balances every 60 seconds, while maintaining high fault tolerance and consuming no tokens.
Read Moredsh-visualizer-widget: Inline Conversation Flow Visualization Plugin for DeepSeek Harness
`dsh-visualizer-widget` is a secure plugin that directly renders SVG/HTML source code generated by the DeepSeek Harness model into interactive cards within the conversation flow. The plugin enables rendering through the `render_visual` tool and the `/visual` command, uses an iframe sandbox mechanism to ensure secure isolation, and supports features such as preview, download, screenshot, and source-code switching. In addition, it provides the `get_visualizer_spec` specification to ensure visual consistency and supports per-turn priority rendering through prompt injection. Installation requires specific dependency versions, and the installation command is `dsh plugin --profile web add github:lovezi0/dsh-visualiz`.
Read Moredsh-fleet: DeepSeek Harness Multi-Node Management Console
DeepSeek Harness Fleet is a Fleet console plugin developed by loveXbanshee for managing local and multiple remote DSH instances on a single page. Users must install it on both the control endpoint and the remote endpoint and configure the same token. The tool supports real-time monitoring of device busy/idle status, instant click-to-switch cards, one-click refresh/restart, reading cross-device session history, and resolving certificate issues. Its security design ensures that tokens are stored only in the host configuration and that system-level operations require explicit confirmation by the user.
Read Moredsh-workspace-merge: Merging Multiple Local Project Root Directories into Unified Operations
The DSH plugin `dsh-workspace-merge` solves the path and synchronization challenges involved in working with projects in sibling directories—such as PC and mobile versions or cross-platform applications—within a single session. It introduces the concept of “workspace groups,” treating relative paths as unified operations across groups. Core features include batch reading, diff comparison, and literal replacement across directories through the `ws_*` tool suite, including `ws_ls`, `ws_read`, `ws_edit`, and `ws_diff`. The plugin supports multiple sandbox permission modes, allowing users to configure groups flexibly and audit changes, making it an effective tool for non-Monorepo, multi-project collaboration.
Read MoreDeepSeek Harness Mobile Native Development Agent Preset
`dsh-app-native` is a dedicated Agent preset in DeepSeek Harness for mobile-native development (iOS, Android, and HarmonyOS). It inherits from the standard preset, overrides role behavior to cover multiple platform-native languages, and automatically detects workspace files to identify the target platform. The preset includes strict development rules that prohibit manual editing of generated configuration files and language switching. It must be used together with plugins such as `dsh-lsp-actions` and the corresponding toolchain to provide complete code intelligence, build, and debugging capabilities.
Read Moredsh-voice: DeepSeek Harness Web Voice Message Plugin
`dsh-voice` is a voice plugin for DeepSeek Harness, designed to enhance the interactivity of the Web UI. It leverages the Microsoft Edge TTS engine to enable agents to proactively send voice messages and users to listen to audio. The plugin implements its core features by registering the `voice_say` tool and HTTP routes, and renders a player in the browser. During installation, its path must be added to the configuration and the Profile restarted. The plugin requires no API key, supports multiple neural voices, caches audio files locally, and is suitable for developers needing rich voice interaction scenarios.
Read MoreDSH Web Restart Plugin: One-Click Restart of the DSH Web Host
The DSH Web plugin `dsh-restart-plugin` uses a sidebar button or conversational commands to reduce the cumbersome DSH Web restart workflow—killing the process, starting it, and running self-checks—into a one-click, silent operation. The plugin supports Windows only and requires installing a front-end package and a local PowerShell script chain (including scheduled tasks). After clicking the button, the page displays a 10-second countdown and grays out, then silently restarts the host process and confirms success through port and route self-checks. This tool addresses the lack of real-time feedback and the error-prone nature of manual restart operations.
Read Moredsh-courseware: A DSH Plugin for Generating Courseware Based on Templates and Outlines
`dsh-courseware` is the official plugin for DeepSeek Harness, used to automatically generate PowerPoint files based on templates and outlines. Install it using the `dsh plugin` command and ensure that the environment has an API key configured. On first use, initialize the Python virtual environment. The plugin relies on LibreOffice for rendering previews; installing common fonts is recommended to avoid display issues. After installation, the agent can invoke the `courseware` skill to generate course materials.
Read Moredsh-system-control: Sidebar Balance Display and Graceful Shutdown
dsh-system-control is a sidebar plugin designed specifically for DeepSeek Harness (DSH), intended to address the pain points of checking balances and terminating processes. It integrates real-time API balance display and a minimal power shutdown function directly into the left sidebar, without using floating layers, so it does not obstruct or disturb the interface. Balance data refreshes automatically every 25 seconds or can be updated manually with a click, and currency symbols adapt automatically. The shutdown function includes graceful exit with a 1.5-second timeout and forced fallback. The plugin also supports collapsed sidebar adaptation and hiding official icons to keep the interface clean. Installation requires a Git source and depends on the DSH launcher service; currently, only local or Git installation is supported.
Read Moredsh-pixelwhale: Replacing the Thinking State with a Pixel Blue Whale
dsh-pixelwhale is a DSH Web UI plugin designed to provide visual feedback for a model’s thinking process. It replaces the plain text in the status bar with a pixel font and renders a pixel-art blue whale spraying water and swishing its tail. The plugin includes a six-tone blue whale sprite and the Fusion Pixel font, runs offline, and does not interfere with core functionality. It can be installed via a command, making it suitable for users who want an intuitive experience during the thinking phase.
Read Moredsh-cognitio: An Error-Correction-Driven Cognitive Architecture Plugin
dsh-cognitio is a plugin-based memory and governance tool for DeepSeek Harness, designed to address the unreliability of AI memory. It implements hierarchical memory (facts, rules, etc.) and mechanical reminder mechanisms via SQLite, automatically injecting rules at critical moments. Key features include self-correcting evolution, user arbitration and approval workflows, local data storage, and mandatory reference library lookup. Users must install it via the CLI and configure environment variables; all accumulated content must be approved before taking effect, ensuring data privacy and auditability of decisions.
Read Moredsh-tools-plugins: A Toolset for Transforming Vague Instructions into Structured Prompts
The DeepSeek Harness plugin uses the `optimize_prompt` tool to address unstable agent output quality caused by vague input instructions. This tool rewrites short instructions into structured prompts that include Role, Task, Constraints, and Output Format, improving execution determinism. Users can install and configure it via CLI, with support for manual invocation or automatic detection, making it suitable for improving the accuracy of agent task handling.
Read Moredsh-archive-browser
The `dsh-archive-browser` plugin is designed to solve the problem of DeepSeek Harness (DSH) archived sessions that cannot be viewed or restored. It provides a sidebar entry, supports browsing archived content, color-coding by role, inspecting impact scope (files/commands), restoring a session to the list, or forking a new session. Additionally, the panel supports lightweight loading and multiple sorting methods, making it suitable for reviewing history, analyzing Agent behavior, or continuing development from old records. Installation requires manually configuring a file, and a restart is required after first use.
Read Moredsh-tidewatch: DeepSeek API Peak/Off-Peak Time Slots and Account Balance Floating Panel
dsh-tidewatch is a DeepSeek Harness plugin designed to address request failures caused by API pricing fluctuations and insufficient account balance. It provides a floating card that displays, in real time, peak/off-peak period status, a countdown, and the account balance. Core features include real-time period detection, a Beijing time clock with countdown, automatic balance refresh every five minutes, and a draggable and collapsible interface. The plugin supports two installation modes, persistent and dynamic, and incorporates multiple API key retrieval mechanisms to ensure flexibility. Technically, it is implemented by registering a route via `connection.fetch`, ensuring that the key is processed only on the host side, keeping it secure and never sent back to the browser.
Read Moredsh-llm-error-retry: Sleep Retry on LLM Request Errors
The `dsh-llm-error-retry` plugin released by DSH (DeepSeek Harness) is designed to address failures in LLM requests caused by network instability or rate limiting. It adopts a plugin-based architecture, intercepts error events, supports matching by HTTP status code, machine code, or specific response fields, and allows users to independently configure sleep duration and retry count. It provides real-time editing via a GUI, supports persistent rule configuration across restarts, and displays retry progress within the session. With zero dependencies and no build scripts, it stores data in a fixed directory, helping significantly improve the stability of automated workflows.
Read MoreAgent Notes Toolkit (AN): Agent Notes Mechanism as a Portable Toolkit
The Agent Notes Toolkit is a portable toolkit designed for DeepSeek Harness (DSH), aiming to standardize decision records, content formats, and skill systems for agentic workflows. It provides validation gating, scaffolding CLI, CI workflow generation, and skill management features. Users can install it via the official command and use the `an` command to initialize, migrate, validate, and configure presets, streamlining the maintenance process for Agent Notes.
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