Plugins

A live Android device inside the conversation — emulator or USB phone, driven entirely through adb: 20 agent tools for streaming, Gradle build and run, UI-tree or OCR interaction, logcat, processes and memory, plus a three-button navigation panel.

Session-scoped GeoGebra canvas with 20 native tools for drawing, scene readback, text layout checks and animation capture, plus 55 mathematical skills and bundled offline applet assets.

Third-party adapter that registers the upstream REA (Reverse Engineer Anything) MCP server into DeepSeek Harness as mcp__rea__* tools. 2.x provisions its own runtime (Node, the REA CLI, a JDK, Ghidra) under <DSH_HOME>/plugins/rea-bundle and launches REA through a shim, so a machine with nothing pre-installed works after one setup run; 1.x (branch v1, npm 1.0.6) is configuration-only and expects REA and Ghidra to be installed already. Analysis is upstream's: native binaries (Hopper/Ghidra/IDA), JavaScript/Electron apps, .NET assemblies, websites, Android APKs and adb devices, firmware, and process captures.

Drive OriginLab Origin scientific plotting from AI chat via MCP: 62 tools. Modal-dialog watchdog, LabTalk safety gate, release/reconnect, fit with initial/fixed/weighted params, fine-grained plot and sheet edits, matrix tools, FigureSpec declarative YAML (diff-able and replayable), MCP Resources read-only snapshot, matplotlib-figure bridge, PowerPoint assembly with panel labels, Graph Gallery template search, EPS export, file-access whitelist, visual regression baseline, and editable OPJU delivery with deterministic readback verification.

Android real-device debugging workbench for the DSH Web GUI: auto-attached logcat with severity/keyword filters and crash snapshots, live on-device screen casting with remote tap/swipe/text control, memory/proc/frida reverse-engineering toolset, 30 agent tools.

Find Android game packages and guide Google Play dependency analysis and modification. Needs Python 3 and the Android tools you pick (JADX/apktool/adb).

Android GUI Agent with ADB screenshots, compact UI hierarchy grounding, verified iterative actions, approvals, and a Mobile Web view.

Database explorer panel for DeepSeek Harness: connect SQLite, MySQL/MariaDB, PostgreSQL, SQL Server, MongoDB, ClickHouse, Redis, Elasticsearch and Qdrant from a third Conversation tab — browse schemas, page through data, edit cells, insert rows, design and drop tables, run SQL, import/export CSV/JSON/SQL/Markdown, and draw editable E-R diagrams. Read-only connections enforce statement-level allowlists, agent tools ship read-only by default with an opt-in write flag, and every write (including refused attempts) lands in an auditable log. Ships an MCP stdio server exposing the same connections to external AI clients.

ADB device & bench operations for DSH: device discovery, structured logcat (background streaming), apk install, file pull/push, and dumpsys performance snapshots.

Android in the sidebar, driven by text instead of screenshots. 30 tools read the real UI tree, tap by text/id/ref, measure animation motion, and mirror the screen into the sidebar where you circle a spot and send it back with one sentence — the host ships the marked-up frame plus the controls inside the circle to the chat. Token cost is the point: a screen check is a 200-600 token text block, not a 1k+ token screenshot, and a warm check costs 100-200 ms of wall clock. Video is raw H.264 straight into WebCodecs — no transcoding — with p50 2 ms host-write to decoded frame over a 26 s run, one decoder, zero dropped frames; it falls back to MSE on its own and ?avc=0 forces the old path. Sound is one switch, off by default and remembered per serial, so the default path pays nothing; when on, audio rides its own socket (48 kHz stereo PCM, measured 22 s / 1047 packets / 0 loss) and closing the window reclaims it too. Nothing runs behind your back: closing the window stops capture at once, the viewer-less host decoder, recorder and device-side server are gone within 3 s, an idle channel is dropped after 90 s, and a request you closed is never reopened by itself. `adb_proc audit` settles who leaked what in one call. Bundled helpers, no extra services; needs adb and ffmpeg on the host, and the adb_ocr tool plus the OCR fallback for empty UI trees are macOS-only.

Let your AI agent see and operate a real Android phone: phone_look (vision + UI-tree fusion), tap/swipe/type, screenshot — over adb, for any MCP client.

Android development toolchain inside DeepSeek Harness: 23 android_* tools that find the SDK, create and manage AVDs, start and stop emulators, scaffold a Kotlin/Compose project, build and run it with Gradle, then install, launch, screenshot, tail logcat and drive the UI. A settings page holds the SDK, emulator, API-level, build and output parameters.

DSH hardware sandbox plugin: assemble a 3D scene of ESP32 / BME280 / PIR / LED components with protocol- and voltage-checked port wiring, run real Python project code in the loop against simulated I2C/GPIO hardware with fault injection, let networked device simulators report over HTTP to a real backend (validated end-to-end against a live seat-reservation system), observe a real device read-only and map its state onto the scene, and add support for new boards through data-driven pin definitions. Ships 16 hw_* agent tools plus a bundled SKILL.md.

Trip-planning agent preset for mainland China that answers in Chinese: queries 12306 train availability, Fliggy and Tuniu flight and hotel prices, and real Amap transit routes, checks closures and weather, and delivers a single offline HTML roadbook with draggable maps, three hotel price tiers and an itemized budget. Ships 9 skills, an environment doctor that walks users through missing API keys, and a patch for the 12306 MCP server; it plans and queries but never books or pays.

Gives a DSH agent a real adb shell on the phone itself over loopback, with no root and no PC. Needs DSH Go with android-tools-adb installed in its Ubuntu environment and a one-time Wireless debugging pairing; adb has to be switched to TCP port 5555, which then also accepts connections from the local network (still key-authenticated).

Mirrors an Android phone or tablet into the DSH right sidebar over adb with mouse and keyboard control, keeping videos, clips and chats next to the desktop instead of in your hand; Opus audio needs Android 11+, Windows only.

Cross-session memory and a per-workspace knowledge base in one plugin. Memories are plain JSONL under ~/.dsh/memory by default; each session starts with the relevant ones already in the system prompt and writes one back when it ends. A read-only kb/ folder per workspace plus one global folder is searched with results cited down to file lines. Eleven tools under a scribe_ prefix (seven scribe_memory_*, four scribe_kb_*), a /scribe slash command, and a settings page with overview, memory, knowledge base and migration tabs. Cloud backends (Bailian memory library, ChromaDB, cloud-primary with local mirror) are opt-in; moving data between them requires an explicit approval and is logged so it can be rolled back.

Installs and verifies the reverse-engineering engines REA needs on Windows (Ghidra, JADX, apktool, adb, WABT, frida and more), pins the rea-agents MCP server version, and reports capability gaps in a settings card.

Database access for DeepSeek Harness through the DBHub MCP server: configure MySQL, MariaDB, PostgreSQL, SQLite and SQL Server connections per workspace and environment, then let the agent configure, list, query and search SQLite objects through four fixed tools. Passwords and full connection strings are entered in the settings UI and never accepted as tool arguments, so the model only sees metadata such as mysql://host:3306/db; each environment can be read-only (the model may enable it but not clear it) or reached through a manual SSH tunnel. Every call runs its own short-lived dbhub process and dbhub installs itself when missing.

Connect DeepSeek Harness Web to MySQL, MariaDB, PostgreSQL, SQL Server, Oracle and MongoDB for schema discovery and read-only queries through session-authorized MCP tools.

Mirrors a USB-connected Android phone in the DSH sidebar and drives it over scrcpy's control protocol: 12 agent tools for tap/swipe/type/keys, multi-frame scroll-and-stitch long screenshots, and agent-first control that hands over the moment a human touches the phone. Ships its own adb and scrcpy-server. Windows 10/11 only; the live sidebar mirror additionally requires dsh-better-sidebar.

Inspect and tidy a real Android phone over adb: storage surveys, per-app data sizes read from dumpsys diskstats without root, cache clearing that preserves app data, directory measurements and screenshots — five tools; reads never modify anything, writes require explicit confirmation.

Live Android device pane next to your DSH conversation: scrcpy H.264 streaming, agent taps verified by screenshots and a UI tree, and screenshots / recordings / debug evidence saved into one host directory. Debug sessions keep segmented video, full logcat and per-action frames. Emulators and USB phones, human+agent co-operation, loopback-only.

Session handoff for DeepSeek Harness: the session menu creates a successor session that rebuilds the old session's memory, tasks and rules through an eight-section takeover packet, with light context via on-demand transcript readback.