Plugins

Memory profile composition with Chinese session search, hybrid recall, persistent workspace facts, user-pinned rules and reusable native skills. Install the standalone versioned Release bundle with one dsh plugin add command. Requires Node.js 24 and pnpm on PATH.

Environment housekeeper for the agent: toolchain inventory (node/pnpm/git/gh/ffmpeg/browsers), scratch/cache scan with whitelist-guarded one-click cleanup, and the machine rules file (AGENTS.md) editor - all in the Web GUI settings.

Install tab in Settings → Plugins: install, update and remove any plugin by npm spec, `github:user/repo` or local path through the same `dsh plugin add` CLI path; update checks against npm latest or GitHub HEAD with a downgrade guard and resolved-version verification, a pnpm 11 release-cooldown bypass on every add/remove, and service restart via the DSH Desktop shell or a relay process under standalone `dsh web`.

DeepSeek Harness plugin that catches the wrong package manager for the repo (npm install in a pnpm repo, pip install in a uv/poetry project, and so on) and gives the model the exact right command.

A Versions tab on the Plugins page: one-click upgrades that replace the plugin in place where they can (no uninstall, enabled state preserved, falling back to remove + reinstall with the reason logged when the profile writer lock is busy), live pnpm output with per-step timing and cancel, the full published version history with one-click rollback, every version checked against the running DSH so incompatible ones are marked and blocked, a rollback that installs the old version but cannot activate it reported separately from a lost package, profile manifest writes taken under the harness writer lock with one recoverable journal record per package after a failed upgrade, mirror-gap warnings, and a selectable npm registry saved in the profile.

Export a whole working DSH home — profile, installed plugins with their node_modules, skills, hooks and task boards — into one .dshpkg tar and import it on another machine without network or pnpm; also streams over HTTP or a one-shot LAN link.

VS Code-style local IDE for DeepSeek Harness: Monaco editor, explorer, search, Git, terminal, and language services. With pnpm, run `pnpm approve-builds --all` so the native build of node-pty is allowed.

Control pnpm build-script approval across DSH profiles from Add Plugin, and repair same-Git-URL updates on DSH 0.2.0-rc.2.

Right-sidebar console for the current workspace: detects Maven modules with a Spring Boot main class and Vite frontends, starts and stops them (batch; the "survive DSH exit" detached mode is on by default and Windows only), packages with Maven or pnpm, uploads artifacts over SSH/SFTP to named deploy environments with progress and per-environment remote dirs, restarts the docker container and checks its status; protected environments require a second click. Needs Maven, a JDK and pnpm on the machine; SSH passwords are stored in plain text in deploy.json.

Lists every plugin installed in the current DSH profile, lets you tick the ones to keep, and exports them either as a migration sheet for a new machine or as a self-contained zip (local plugin sources plus a restore script) that a fresh DSH can install in one run. The restore script is PowerShell; a DSH restart (plus pnpm install if the plugin page reports pending installs) is needed afterwards.

Mounts the REA (Reverse Engineer Anything) MCP server through two gateway tools instead of registering its 200+ tool schemas on every request: rea_list searches the catalog or returns one tool's input schema, and rea_call invokes that tool, each call spawning a short-lived rea mcp process, so the tool definitions sent per step drop from about 780 KB (207 tools as measured in REA 6.5.0) to about 1-2 KB. When no rea entry point is found it installs rea-agents into a plugin-private directory with the pnpm bundled in DSH (dependency build scripts skipped) and links the reverse-engineer-anything and rea-gateway skills into the skills directory without overwriting existing ones.

Source-install updater for DeepSeek Harness: checks the official GitHub release and the npm record, builds the target tag in an isolated directory, smoke-starts it, then switches through a supervisor process with rollback, with scheduled checks and a daily idle-only install window. Source install only (macOS/Linux); requires Node.js 22.19+, pnpm and Git.

Hides tool schemas from the model's prefill and reveals one tool at a time through a decision model API. Requires a running decision-model API endpoint and pnpm on PATH.

A focused end-user QA surface backed by native DeepSeek Harness sessions

Keeps what the agent builds at runtime: turns a `cordis_define` dynamic package into a real installed plugin that survives restart, writing the bundle and registering the profile layer with no pnpm, no network, and no build authorization.

A New Session switch that puts the conversation into a throwaway Git worktree under the project's worktree pool (`<project>/.dsh/worktrees` by default), plus a panel to inspect and discard the copies.

DevLead mode for DeepSeek Harness: a human-only switch turns one ordinary session into a lead with eight devlead_* tools to register workspaces and create, read, continue and watch other ordinary sessions; it dispatches work to those sessions, reviews the delivery and reports, is woken through a durable notification digest when a watched session's turn settles, and can give a dispatched writing session its own Git worktree when the host provides the experimental worktree service.

Mirrors a zero-valued Desktop release-age setting into profile policy and removes its Host environment alias to avoid unknown-policy update holds.

LAN access for the harness process: writes the authenticated links for the harness port, one per local IPv4 address, to a token file and registers DSH_LAN_LINK in the shell environment, and can run a gateway on a fixed LAN port that holds the browser session on this machine, so devices need no token; forwarded requests get Host and Origin rewritten for the same-origin guard, and a host-claim marker is injected so the page renders as the full desktop UI instead of remote-visitor mode. Devices are admitted by CIDR, with optional Basic auth.

Injects your own text into the DeepSeek Harness system prompt as real system sections from a sidebar editor: each section lands after the persona, after the tool docs, or at the very end of the prompt, can be switched on or off, and can resolve {{variables}}; a preview runs the host's own assemble and render pass so you see the exact prompt the next request will send, with empty, duplicate, unknown-variable and oversize sections flagged.

Focus-aware notifications for DeepSeek Harness: approvals, questions, plan reviews and finished replies appear as one alert only when the conversation window loses focus; background conversations alert at any time and subagent sessions never do.

Notes-backed context compression for DeepSeek Harness: replaces LLM-summarized compaction with a model-written persistent notebook plus recoverable raw history, so the rollover boundary itself costs zero model calls.

Adds an 'Upgrades' tab to the DSH Plugins page: npm update checks for all installed plugins, engines.dsh compatibility preflight before upgrading, and one-click in-place upgrades that bypass pnpm's 24-hour release-cooling gate. Also refreshes the npm dependency families pulled in by GitHub-sourced bundles, and checks the Harness itself against the latest npm release.

Domain-routed proxy for DSH fetch traffic: hosts on a force-proxy list always go through the proxy, every other host tries direct first and fails over to the proxy within a second, the first channel to answer is pinned for the session, connections are reused for 120 seconds, and each attempt is logged. Can also route pnpm/git subprocesses used by plugin installs.