DeepSeek 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.
Read Moredsh-timeline-enhance: Auto-Collapsible Conversation Timelines and Deep-Dive Context Prompts
`dsh-timeline-enhance` is a plugin for DeepSeek Harness Web UI designed to address issues such as cluttered conversation timelines and insufficient feedback during Deep diving. It supports automatically collapsing numerous intermediate steps to keep the interface clean and provides dynamic context prompts instead of static text, helping reduce waiting anxiety. Users can preview these features in real time in the settings and control them independently. The plugin depends on a specific environment and is only compatible with the DSH Web UI platform, effectively reducing cognitive load during development.
Read Moredsh-secure-context-fix: Fix Web GUI Loading Issue Over HTTP in LAN Environments
`dsh-secure-context-fix` is a plugin for DeepSeek Harness (DSH) designed to resolve the issue where the Web GUI cannot use `crypto.randomUUID` over HTTP on a local network. The plugin registers a transform via `webServer.tapIndex` to inject a `crypto.randomUUID` polyfill into the HTML, restoring workspace loading, directory selection, and session creation. After installation, the Web service should be bound to `0.0.0.0` in the configuration file, and a firewall is recommended to restrict access to the local network subnet for security. This solution does not require source code changes and is suitable as a temporary fix until the official code is updated.
Read Moredsh-audio-control: Controlling Windows Audio from a Web Interface
`dsh-audio-control` is a plugin for DeepSeek Harness that allows users to directly control local media playback and system volume through a web interface. The plugin supports multimedia session management (play/pause, track skipping), system volume adjustment and muting, and provides a floating panel and a real-time audio indicator. It is easy to install: on Windows, add it using the specified command; after installation, it is mounted automatically and supports hot updates.
Read Moredsh-thrum: DeepSeek Harness Input Ambience Plugin
`dsh-thrum` is a playful theming plugin for DeepSeek Harness (DSH), designed to enhance the atmosphere of the input process. Through its core features—including a visual keyboard (keys flip to show random animals), mouse action highlighting, a flame particle effect while typing, input box vibration, and response feedback—it improves the tactile feel of interaction. Users can adjust parameters instantly in the DSH settings panel or the `cordis.patch.yml` configuration file. The installation command is `dsh plugin add github:lhf6623/dsh-thrum`; DSH version >= 0.2.0 is required. Note: if the system's "Reduce Motion" setting is enabled, the flame effect will be disabled automatically.
Read MoreDeepSeek Harness Workspace Memory Plugin
The DeepSeek Harness plugin `dsh-workspace-memory` addresses context loss in multi-turn conversations by introducing workspace-isolated long-term memory. It supports memory sharing across multiple agents and provides retrieval, explicit memory writes, deletion, and historical version management. It automatically buffers and organizes memories without requiring a separate vector database deployment. After installation, agents can automatically retrieve relevant memories, while users can manage them explicitly via commands. The plugin is suitable for scenarios requiring fact reuse across sessions, but uninstalling it does not automatically delete the data, and manual cleanup is required.
Read Moredsh-window98-theme: Classic Windows 98 Theme for DeepSeek Harness
The `dsh-window98-theme` plugin overrides design tokens to transform the DeepSeek Harness web interface into a classic Windows 98 style. It supports both light and dark modes, featuring pixelated fonts, raised buttons, checkerboard scrollbars, and a global border-radius reset without altering the core logic. Users can install it via a command and restart to apply the changes, while individual forms can also be disabled separately.
Read MoreDeepSeek Harness Long-Text Input Plugin
`dsh-longtext-input` is a plugin for DeepSeek Harness that solves the issue of bloated conversation flows caused by pasting extremely long text. It saves long content to a `.dsh-longtext` folder in the workspace, leaving only an `@` reference in the input box to keep the interface clean. It supports automatic filename generation, frosted-glass appearance adaptation, and keyboard shortcuts, and allows users to manually instruct the model to read the file contents. Installation requires restarting the application. Note that for locally checked-out installations, the directory must not be moved or deleted.
Read Moredsh-question-rail: DeepSeek Harness Chat Navigation Plugin
`dsh-question-rail` is an open-source plugin designed specifically for the web version of DeepSeek Harness (DSH) to address the pain points of locating questions and tracing back context in long conversations. The plugin generates a question rail along the right edge of the conversation interface, supporting hover-to-expand, smooth scrolling on click to jump to a question, and highlight flashing for precise positioning. It offers features such as automatically loading the complete history, dark mode support, keyboard navigation, and visibility only in the conversation view. Users can install it using the specified command, and it will be ready to use after restarting and refreshing.
Read Moredsh-workspace-git: Create a DeepSeek Harness Workspace Directly from a Git URL
`dsh-workspace-git` is a plugin for DeepSeek Harness (DSH) that simplifies workspace creation through a web interface by integrating Git repository cloning directly, replacing cumbersome manual `git clone` operations. The plugin supports secure execution, interactive control, and credential support. Users must install the specified version and restart the service. After installation, DSH provides two options: using an existing folder or cloning a Git repository. Configuration options include timeout duration and output limits; users should note pnpm 10 compatibility settings and security notices.
Read Moredsh-status-bar-config: DeepSeek Harness Conversation Stats Bar Configuration Plugin
The `dsh-status-bar-config` plugin for DeepSeek Harness (DSH) allows users to take over and reconfigure the bottom statistics bar of the chat interface without modifying source code. It supports independently hiding or displaying 10 specific metrics, including turns, steps, token count, TTFT, and decoding throughput, and adapts to DSH's locale. Users need to install Node.js >= 22, install it via a Profile, and adjust the configuration in real time through the settings.
Read Moredsh-model-extended: Configure Thinking Intensity and Input Modality Independently per Model Row
The DSH (DeepSeek Harness) plugin `dsh-model-extended` moves thinking intensity and input modality configuration from the connection level to the model row level, allowing users to configure each model individually. The plugin supports UI checkboxes, explicit declaration of no thinking capability, pre-request validation, and custom provider field mapping. After installation, restart `dsh` and refresh the page for the changes to take effect. The configuration uses YAML; note that YAML 1.2 parsers may handle boolean values (such as `off`) differently.
Read Moredsh-remote-workspace: Manage Repositories and Terminals on Remote Machines
`dsh-remote-workspace` is a DSH plugin that connects to remote machines over SSH and runs an agent to enable unified management of remote projects. It takes over local tool routing and supports SSH connections, worktree management, sidebar terminals, and PTC program execution, without requiring additional software to be installed on the target machine. During installation, the default sandbox provider must be disabled and the configuration modified. Because it uses a high-privilege design, users should be aware of potential security risks, ensure that the target machine allows SSH forwarding, and note that only Linux/macOS x86_64 architectures are supported.
Read More`dsh-usage-stats` - DeepSeek Harness Usage Statistics Plugin
`dsh-usage-stats` is a local usage-statistics plugin designed to address the inability to review historical consumption after a DeepSeek Harness session has been deleted. It logs token usage to a SQLite ledger, bucketed by day, provider, and model, while distinguishing primary conversations from internal calls. The plugin supports historical lookback and is restricted to the Web GUI environment. Remote access requires the use of a specific companion plugin. Uninstalling the plugin does not delete the local ledger; it must be cleared manually.
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