Plugins

Preventive content policy for tool results: rewrites matched text, and drops or truncates whole fields by path before a result is normalised, rendered or persisted, so an unreviewed payload never enters it. Ships inert with no built-in category or domain blocklist.

Track DeepSeek Harness's own releases and update in one click: reads the npm dist-tags and the GitHub changelog, shows every change between the running build and the target, grades the risk, then hands the install to a detached helper that backs the current install up with an atomic rename, runs npm, verifies what landed, relaunches, and rolls back when the new build does not come up.

Compiles a Windows .bat/.cmd launcher into a real .exe from inside DSH: renders an icon from a built-in bitmap font, emits a C# wrapper that runs the batch file next to it, compiles with csc.exe (or dotnet build), and can write Start Menu / Desktop shortcuts.

Diagnose DSH home, leftover processes, ports, and oversized sessions, then write a paste-ready /doctor report.

Git worktree management for dsh — group workspaces by repository, create and switch worktrees, and browse their changes, commit history and file diffs.

Score a GitHub repo's contribution-friendliness from live merge and maintainer evidence.

Image and video production toolkit for DeepSeek Harness - background removal with quality tiers, local inpainting retouch, headline and logo compositing, batch platform-size exports and image QA reports; for video, AI subject matting with background replacement (RVM ONNX, plus a chroma-key path), animated titles with fade/slide/typewriter/karaoke presets, 53 transitions with stylized variants, and light-effect and grading presets with LUT support, alongside footage inventory, accurate cutting, subtitle burn-in, music mixing and platform-spec exports; it provisions its own local Python runtime through a bundled bootstrap script.

Project-based learning coach: a subject-agnostic teaching engine plus swappable domain packs (Unity/C# included), shipped both as a DSH skill and as an installable bundle. The skill protocol enforces attempt-first teaching and graded hints; a zero-dependency validator rejects ability claims their evidence does not support and blocks stage acceptance while blockers are open.

Bundles the 14 obra/superpowers skills for dsh from a recorded upstream tag (v6.3.0), re-syncable with drift reporting; the skills trigger automatically.

Ships a skill that documents how to build, debug and publish DSH plugins - host and client package skeleton, developing a forked plugin inside a throwaway profile, publishing to GitHub and npm, and the pitfalls found while shipping them. Installing the plugin registers the skill.

Digests the images in a prompt with a vision model before admission, so any model — a text-only one included — can read them without the session ever switching models, and adds a describe_image tool for image paths.

Ten live-data tools over eight keyless public APIs: FX rates, weather, npm/PyPI versions, GitHub repo stats, Bilibili video stats, A-share/index/gold quotes, and IP geolocation. Tool defaults are configurable in settings.

Ships the Zhouli-mode agent preset, which runs a session in three phases (declaring roles on opening, citing authorities while working, a six-item self-audit at the close), plus one tool with seven actions over a bundled 49,384-character 《周礼》 corpus that returns every passage with a stable 篇序.职官序 coordinate, a per-office establishment index and collation between two Kanripo witnesses.

Unit conversion as a `convert` tool: 10 categories (length, area, volume, time, angle, speed, temperature, pressure, energy/heat, power) and 82 units with English and Chinese aliases, plus a locale-aware Unit Converter tab in the DSH web view with one module per category and a temperature-difference (Δ) switch.

Give the agent a priority-ranked, coverage-honest map of any codebase before it edits.

Session-row unread mark for DeepSeek Harness: the session menu gains Mark unread and Unmark, pinning a red dot before the session title that survives reload and opening until cleared, both entries disabled while the built-in green finished-unopened dot is present.

Search and select models in the DeepSeek Harness WebUI with a native settings card.

Capy-style ambient background for DSH with wallpaper, bottom black gradient, and composer aura.

An ink-wash theme for DeepSeek Harness inspired by Luzhou Moon, a guofeng song by the Chinese singer Vae. Built on dsh-theme-customizer, it repaints the app background, sidebar, composer, new-session button, settings panel, Cordis panel and floating panel with generated ink-landscape artwork, adds gold filigree frames and a full-screen rain effect, and rotates vertical lyrics drawn from 24 of his Chinese-style songs.

Per-wallpaper offset for dsh-dream-skin - nudge the current wallpaper along X and Y in pixels from Settings, remembered separately for each image, URL or gradient.

Peak and off-peak billing season in the composer statistics row, right after the cache-hit reading, with a coloured dot, a countdown to the next switch, and a panel that shows the account balance split into total, granted and topped up in the currency the API reports.

DeepSeek Harness plugin for querying LLM service provider usage: reads DeepSeek and Moonshot balances plus Kimi For Coding and OpenCode Go quota windows on the host and shows them in an always-visible card with three view modes, edge docking and a collapsed letter bubble.

Whale tray launcher for DeepSeek Harness: a Windows system-tray app and a macOS menu-bar app that start/stop the dsh service, summon the Web UI, restart and top up — running independently of the dsh process, like a Steam launcher for dsh.

Four right-Sidebar panels for the dsh web client — an artifacts browser, long-term memory, a terminal and notes — paired two per tab with a draggable split, so two panes show all four at once. Ships the host half as well: nine memory_* tools, artifacts_list, the /memory command, the /api/artifacts/* and /api/terminal-notes/* routes. The terminal runs one bash command per line, with a 120-second deadline and a stop button. Requires dsh 0.1.5 or newer, which is where the right Sidebar replaced the old details column.