Plugins

A status bar in the composer footer showing the current phase, how long it has been running, the current step token count and a no-progress warning, projected from session logs without polling the host, plus a detail panel that opens on click.

Adds a ✨ button and an /enhance command to the composer that rewrite the draft into a structured prompt, flag open questions below the input, follow the current session model, and offer an undo.

Adds a reforge control to the DSH composer that rewrites the current draft into a sharper prompt in place, as one undoable edit, with one-click revert and cancellation.

A transparent, draggable performance HUD for the DeepSeek Harness Web UI: CPU, GPU and memory usage in three compact rows that float directly over the interface without any card background, snapping to the nearest window corner so resizing or maximising keeps them in place; CPU package temperature comes from an optional elevated helper (LibreHardwareMonitor + PawnIO) and the plugin itself stays at a fraction of a percent of CPU. Windows only.

Composer enhancements: caches unsent drafts per workspace for new sessions and per Session id for existing ones, restoring them after switching away and dropping them once sent or cleared; adds an @plugin completion group that mentions an installed plugin so the agent receives that plugin's metadata as runtime context for the turn.

Highlights sidebar session rows by state (pending approval, running, just finished) with color, animation and a matching status dot.

Shows the signed-in DeepSeek account's remaining balance in the DSH composer bottom bar, next to the shipped turn/step and token-usage pills, and refreshes it periodically and after each turn.

Responsive card grid for the DeepSeek Harness composer model picker, grouped by provider. Host-only: injects a stylesheet through webserver/index-inject without rebuilding the client bundle, and supports both the stock picker and the dsh-peakrate menu.

Adds a restart control at the DSH Web sidebar foot: the host exits through its own graceful path and the detected supervisor (systemd, Kubernetes or Docker) boots the replacement, or the plugin starts one directly when it finds no supervisor; a frame-wide notice polls the host pid until a new process answers.

Give DeepSeek Harness its own persistent computer: a bundled microVM with shell, browser, live view and approval gates

DSH guard against self-repetition in streamed model output: detects a degeneration loop in reasoning or visible text, aborts the runaway turn and wakes the agent with a corrective notice.

Operate the Chrome or Edge tab you are already in, through the unpacked extension: hover, coordinate clicks, drag, batched actions, whole-page screenshots, file upload, image addresses and switching between connected browsers — with approval-gated actions

Plays a 44-second sci-fi cold-boot sequence over the DSH window on startup: terminal log, whale mark, four spoken lines, and a skip button. Pure DOM and CSS in one self-contained client bundle, no runtime dependencies.

Two-player chess in a draggable floating window with full rules, undo and PGN export.

A social deduction game played against your own model configurations. A table has N seats (six by default, one of them yours) and some of the rest are played by agents bound to different provider, model, temperature, system prompt and disguise settings; you interrogate them and cross-check the answers to work out which seats are not human. Seat identity and each agent model configuration stay hidden in the host state until a seat is judged, then the disguise parameters are revealed. Every round exports a per-seat conversation JSONL plus the judgment record, and the same seed with the same move script replays byte-identical, so runs with different models or disguise strengths can be diffed.

Available on npm as dsh-doudizhu-lan. Three-player LAN Dou Dizhu (斗地主) played from a floating window: one machine opens a room on its own port, the other two join with a six-character room code plus an address. Empty seats can be filled by computer players in four switchable strengths (easy, medium, hard, hell), so one or two people can still play a whole hand; the deal starts as soon as the three seats are filled. 54 cards in four suits, bidding of 1/2/3 or pass, the landlord takes the three bottom cards and holds 20, play runs clockwise, and the first-bid seat rotates clockwise between hands. The rule engine is pure and covers 11 legal shapes, with big joker > small joker > 2 > A > K down to 3, suits never compared, straights, pair-straights and planes excluding the 2s and the jokers, and a rocket that beats everything. The table itself is built to be read at a glance: three seat cards side by side in play order (you, then your next and previous seats) with role, hand count and a bar that runs out, one line that says whose hand is on the table and what would beat it, the bottom cards as text, an in-place play history that folds into a single summary line and unfolds into every trick including the passes, plus hint and auto-play buttons that pick the cheapest legal answer out of the local rule enumeration. Nicknames can be changed mid-hand (twelve characters, duplicates get a suffix). Computers run inside the authority and are handed only their own hand, the public record and the seat counts, so no hand can leak; the authority is the only place that decides which card ids leave it. Computers are driven by the room itself, so a one-person table keeps playing with nobody else on the LAN port. Humans have no turn timer, the collapsed floating pill can be dragged around the screen, and 179 unit tests pin the rules, the wire format, the theme tokens, the drag gesture, the history grouping and the computer seats.

Two games inside DeepSeek Harness where the model supplies intent and a local engine owns the rules: a twin-brain snake that periodically draws a strategy card, and Chinese chess where the model only comments on a move picked from locally generated legal candidates. Both keep running when the model is slow, offline or out of quota.

Adds a checkbox-style switch at the right end of the Installed group header on the DSH Plugins page: it opens a checklist of the unofficial plugins, all checked by default, and toggles only the ones you keep checked. Once everything is off the button flips to enabling them again. Disable/enable only — it never uninstalls a plugin or deletes plugin files and configuration, and its UI copy follows the app language.

Exports the plugin profile together with selected $DSH_HOME files and browser localStorage into one JSON, imports it back after a per-file preview, and can run pnpm install to reinstall the listed plugins; the format is interchangeable with the dsh-market profile backup.

Control Proxmox VE virtual machines from the conversation: 16 tools for the VM console over VNC (screenshots, mouse, keyboard, batched actions, Unicode text and clipboard) and for running commands and reading or writing files through the QEMU guest agent, all over one ssh connection to the node, so the host needs no X11 or Wayland.

Connects the DeepSeek Harness agent running on your own computer to the HarnessMate platform, so you can chat with it, exchange files and approve its tool calls from a phone or a browser.

Launch Android apps on a virtual display and drive them with screen reading, taps and swipes, leaving the main screen untouched.

Hermetic composition lock: fingerprints the profile's dependencies, bundle order, lockfile and patch layer; booting a drifted composition warns, or fails under strict mode (the --frozen posture for CI).

Deterministic network egress gate: web fetches and searches are checked against a destination allowlist in tools/pre-execute and denied before they run; shell fetch-verbs are observed (enforcement opt-in).