Awesome DeepSeek Harness Plugins

A community-curated, vendor-neutral catalog of plugins for DeepSeek Harness (DSH) — from developer tooling and data workflows to media, operations, and everyday life.

Language: English | 简体中文

DeepSeek Harness plugins can connect an agent to tools, services, devices, and repeatable workflows. This list is intentionally broad: if it gives an agent a useful real-world capability, it belongs here.

Contents

• Getting started
• Plugin catalog
  • Developer tools
  • Agent orchestration & automation
  • Productivity & collaboration
  • Data, research & knowledge
  • Cloud, DevOps & observability
  • AI, design & media
  • Business, finance & commerce
  • Life, devices & the physical world
• Add a plugin
• Catalog rules
• License

Getting started

1. Browse a category below and open a plugin's repository or marketplace page.
2. Follow that plugin's installation instructions for DeepSeek Harness.
3. Restart or reload DeepSeek Harness if the plugin requires it.

The catalog links to third-party projects. Review a plugin's source, permissions, and data-handling policy before installing it.

Plugin catalog

Developer tools

• DSH Better Sidebar — A sidebar workbench with extensible tabs, file viewing and editing, terminal, Git, and sub-agent tools.

• dsh-artifact — A send_artifact tool that validates model-produced files and delivers structured descriptors through the standard dsh event stream for any client to render.

• dsh-at-file — Adds Codex-style @file mentions to search workspace files and attach their contents to prompts.

• dsh-bash-encoding — Automatically detects and decodes Bash output encodings including UTF-16LE, UTF-8, and GBK for Windows and WSL.

• dsh-browser-panel — Embeds a headed browser in the DSH Web UI so agents can operate a real browser with visible steps.

• dsh-custom-tool — Create and manage sandboxed JavaScript tools with a Monaco editor and a model-driven lifecycle.

• dsh-git-identity — Pins Git commit authorship to the active environment identity, prioritizing the signed-in GitHub CLI account.

• dsh-open-in-vscode — Open DeepSeek Harness workspace directories in VS Code from the web interface.

• dsh-web-review — Embeds isolated web page previews in DSH Web for element annotations and visual adjustments that guide source edits.

• plugin-registry — A browser-based plugin management console with official guidance for creating DSH plugins.

• Prompt Studio — Edit user and built-in system-prompt sections with live preview.

Agent orchestration & automation

• dsh-evolve — Lets the agent write, hot-mount, and reversibly remove its own cordis plugins mid-session, growing new tools, prompt rules, and event hooks that persist across restarts.

• dsh-loop — Adds scheduled loops through a /loop command, a loop tool, and an activity status bar.

• mstar-harness — A skill-driven workflow agent plugin for structured harness-loop engineering.

Productivity & collaboration

• deepseek-manners — Appends a thank-you line to every assistant reply.

• dsh-annotation — Adds Codex-style text annotations: select text, attach a note to the next message, and receive annotation-aware replies.

• dsh-companion — A DeepSeek Harness distribution of the Cetus macOS desktop agent: a resident chat companion with global hotkey, screen context, scheduled tasks, and file hand-off.

• dsh-input-history — Adds terminal-style Ctrl+Up and Ctrl+Down navigation through sent messages while preserving the latest unsent draft.

• dsh-message-edit — Branch-based message editing with reroll, retry, and a version timeline for DeepSeek Harness conversations.

• dsh-navbar — Adds a right-edge navigation strip for quickly jumping between user-message nodes in a conversation.

• dsh-notification — Sends desktop notifications when a DeepSeek Harness turn completes, with outcome and keyword rules.

• dsh-paste-input — Enhances file input with paste, drag and drop, and file picking; submitted files are copied into the session workspace.

• dsh-share — Share DeepSeek Harness conversations with a single action.

• dsh-task-status — Displays background-task progress and a live output tail on the DSH conversation page.

• dsh-track — An embedded task-management engine with decision points, an idea-capture wall, and Linear-style issue storage.

• dsh-ui-progress — Shows persistent conversation progress, live token generation speed, interruption state, and todo reminders in the Web UI.

Data, research & knowledge

• context-doctor — Audits the token cost of instruction chains, skill catalogs, and tool schemas, and detects duplication and conflicts.

• cross-harness-cite — Lets DeepSeek Harness cite relevant conversation history from Codex and Claude Code.

• dsh-data-agent — Helps agents connect to databases and write SQL for data tasks.

• dsh-memory-evolve — Adds long-term cross-session memory with Git-branch awareness and background skill evolution.

• dsh-openbiliclaw — Brings the local OpenBiliClaw content-recommendation agent into DSH with a persistent UI and 22 agent-bridge tools.

• dsh-session-search — Provides full-text search across DSH, Codex, Claude Code, pi, and OpenCode sessions.

Cloud, DevOps & observability

• dsh-harness-ops — Operations toolkit with A/B snapshot upgrades, automatic recovery, rollback, and a diagnostic self-healing command.

AI, design & media

• DSH OpenPencil — Connects DeepSeek Harness to OpenPencil so agents can create, edit, preview, and validate interactive, multi-page design canvases.

• dsh-cc-tui — A Claude Code-style full-screen terminal interface with streaming thought display, rollback controls, and context/TPS indicators.

• dsh-emoji — Automatically adds emoji to AI replies in DeepSeek Harness.

• dsh-genui — Renders interactive UI components inline in assistant replies, including charts, forms, quizzes, Mermaid diagrams, 3D scenes, and model action events.

• dsh-minigames — Adds an extensible DSH Web UI panel with 18 offline mini-games for breaks while waiting on agent work.

• dsh-qq2006 — A switchable QQ2006 skin for the DeepSeek Harness Web UI with a coral-blue theme and retro assets.

• dsh-stickers — A shared sticker catalog serving the Web UI picker, a /sticker command, and an agent send_sticker tool, with two character variants and workflow-reaction stickers.

• dsh-ui-whale — A hand-drawn pixel whale companion for the DSH Web UI that reacts to agent activity.

• dsh-vision — Adds a view_image bridge from text-only DeepSeek models to OpenAI-compatible vision-language models.

• dsh-vision-toolkit — Adds image Q&A, long-screenshot OCR, UI restoration, visual grounding, pixel diffs, and artifacts.

• whale-girl — A draggable, interactive desktop pet companion for the DSH Web GUI with feeding and play interactions.

Business, finance & commerce

No entries yet. Submit the first plugin.

Life, devices & the physical world

No entries yet. Submit the first plugin.

Add a plugin

Additions are welcome. Please read the contribution guide, add a bilingual entry to catalog/plugins.json, and run:

python scripts/generate_readmes.py
python scripts/generate_readmes.py --check

The first command regenerates both language pages; the second verifies that committed pages match the catalog.

Catalog rules

• The plugin must be relevant to DeepSeek Harness or provide clear installation/integration instructions for it.
• Entries need a stable public URL, a concise factual description, and both English and Simplified Chinese copy.
• Keep entries vendor-neutral, useful, and non-duplicative.
• Do not include secrets, affiliate links, unmaintained forks without context, or projects that primarily distribute malware, credential theft, or policy-violating automation.

License

This repository is released under the MIT License.