Plugins

A live iOS Simulator or USB-connected iPhone inside the conversation: 22 agent tools for booting, building, driving the UI by accessibility identity or OCR text, list-row actions and SwiftUI preview hot reload, plus a streaming sidebar panel you can tap and drag on.

Host-side connector for the DSH Mobile iOS app: dials a self-hostable WSS relay so the phone can reach the DSH sessions on this computer over 4G/5G, without a public IP or a VPN; the relay only authenticates and forwards.

DeepSeek Harness adapter for the Swift Cycle governance skill.

Vision-first Mac computer use, for when the accessibility tree is unavailable. Ships 11 desktop_* tools - window list, screenshots, OCR text targeting, numbered elements, coordinate clicks, typing, scrolling, drag - plus a Codex-style cursor overlay with spring animation. Clicks are delivered to the target process, so the real pointer never moves and nothing steals focus. In DSH it shows up as Mac Desktop Control with a settings page that checks the engine and the Screen Recording / Accessibility permissions, with a button that opens the matching System Settings pane. Works out of the box: the tarball bundles the dsh-cu engine and the overlay as prebuilt universal binaries (Apple silicon + Intel, macOS 11+, ad-hoc signed), compiled from the repo's Swift sources by the release workflow - no clone, no Xcode, no install.sh. The only setup is granting DeepSeek Harness Screen Recording and Accessibility once. macOS only; on Windows and Linux the plugin loads without registering the desktop tools.

Swift LSP configuration plugin for DeepSeek Harness using sourcekit-lsp.

Xcode AI integration for DSH: 26 Xcode MCP tools (mcpbridge) + Apple platform skills + Xcode Intelligence-style persona (agent preset or global bundle).

macOS menu bar app for the DSH web server, plus the host plugin it reads: the plugin writes the running server's port, PID and tokenized URL to ~/.config/dsh-launcher/runtime.json and removes it on shutdown, so start, open, restart and stop work from the status bar even for a server started from a terminal.

macOS Share menu receiver for DeepSeek Harness: appends shared files, images, text and links to the current thread’s draft attachments (requires the DSH Share app).

DSH小助手：原生 Swift 悬浮窗负责展示与交互，宿主插件负责把它接到 DSH 会话状态（含今日工作总结）

A chibi whale maid desktop pet for DeepSeek Harness who eats white rice while the model generates, lives inside the DSH window or anywhere on a macOS or Windows desktop, and dives for treasure between turns. On Windows the desktop overlay is compiled at install time and skipped when swiftc or the .NET SDK is unavailable, so the pet stays inside the DSH window.

On-screen test-progress HUD for DSH — a click-through panel drawn over the app under test, showing each step's expectation vs actual and whether the waiting human may take back the mouse and keyboard. Ships a universal prebuilt binary (arm64 + x86_64), so no Xcode Command Line Tools are needed; the panel itself requires macOS 14+.

Connects the Drafta notes app to DeepSeek Harness over MCP, so the agent can search, read and write notes in your local Drafta library.

Put your PC's DeepSeek Harness in your pocket: dials a relay over WSS so the native iOS client reaches this machine even without a public IP.

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.

Publishes the running dsh Web server's PID, port and tokenized URL to a runtime file for the DeepSeek Harness Switch Dock app, and removes it on shutdown.

macOS only. Shows a live badge in DSH and an optional SwiftBar menu-bar item reporting what the Yunshu (Eagleyun SASE) endpoint agent is doing on this Mac right now — TCC permission requests, its own agent logs (screen capture, clipboard, browser URL reads, browser window counts), DLP scan paths and the process table. Read-only: it never blocks, disables or modifies the agent, keeps the last 60 events in memory only, writes three state files locally and makes no network calls. Requires the Yunshu agent to be installed; SwiftBar is optional.

Find photo candidates from the 2026 Qiandao Lake cycling race by bib number and visible gear, with local helper scripts and album snapshot comparison. Needs the event's photo album link; snapshot comparison uses Python 3.10+, bib OCR is macOS only (Swift and Apple Vision), and the optional gear ranking needs Pillow, PyTorch, Transformers and a local DINOv2 model directory.

macOS computer use with eight computer_* tools: accessibility-tree and Vision OCR screen reading, actions by element index or visible label that also reach background windows, and CoreGraphics mouse and keyboard events with a resident low-latency daemon for game-grade input sequences; its Swift helpers compile on first use, so there is no runtime dependency.

Host half of DSH Bar: exposes live DeepSeek Harness session state to the macOS menu bar app over loopback HTTP.

macOS notch panel for DeepSeek Harness: running sessions and pending approvals sit above every window, approvals are decided in place, and clicking a row opens that conversation in the desktop app. Requires macOS 14+ and Xcode Command Line Tools.

An animated companion that shows live DSH agent progress in the macOS notch.

The menu bar app itself is a separate AppKit build from the repo's app/ directory (swift build -c release on macOS); the plugin only provides the host bridge.

Host plugin for the macOS menu bar companion: live DeepSeek Harness session state, Approve/Deny for tool approvals, stop the current turn, open the exact session. The native app is a free universal build in GitHub Releases.

Emil Kowalski's design-engineering skills — motion, UI polish, Apple design, mobile-native, Swift — bundled as a DeepSeek Harness plugin.