Plugins

Token usage workbench for token-plan users: folds assistant/message usage from the session log into per-day call-level detail (cross-session responseId dedupe keeps fork/resume copies counted once), converts local volume into plan credits against terms you enter (default 1M tokens = 0.2 credits, caps 600/2500/6000 for day/week/month, optionally scoped to selected channels), and shows a composer-dock readout plus a settings page with per-provider cost table, 7/30d bar and line trends and a rolling six-month heatmap. No credentials are read: the remaining percentage a provider keeps behind its control-plane API is replaced by a clearly labelled local conversion, and reference costs come from the public DeepSeek pricing page.

Drag a file or folder from the right Sidebar's file tree onto the composer to insert an @ reference to it; also works while answering a question card.

Audit what context compaction actually lost. Reads the raw session event log and checks session-constraint survival (the standing instructions the user gave — do-not-X, must-Y, only-in-Z — and whether the summary still carries them; arXiv 2608.11242 measured ~17% survival across compactors), summary hallucination (paths, versions, ports and identifiers the summary invents that were never in the history it replaced), ghost references ("see above" pointing at removed text), token accounting (a summary nearly as large as what it claims to free), and unaccounted prunes. Four agent tools including a cross-session sweep that ranks conversations by how much compaction hurt them. Deterministic — no LLM, so a wrong answer is a rule bug with a name.

Three-layer memory for DeepSeek Harness — a small always-on core block plus on-demand topic files (profile, preferences, decisions, lessons), with source-annotated writes and supersede-not-overwrite history, so preferences and project constraints stop drifting between sessions. Local-first: no vector DB, no server, no outbound calls.

Tree-style questioning for DSH: click "Ask in tree" on a selection to add a node to the right-sidebar tree and ask inline under it; clicking another node makes it the current parent, so later selections nest there, Alt+click opens a root node, Ctrl+click appends another passage to the same node, double-click jumps back to the quoted text, a red/green dot marks each node as understood or not, and the panel switches between a list view and a horizontal branch graph. "Add to composer" instead puts the quote into the input box as a reference chip, without creating a node. Nodes live in localStorage and nothing is injected into the prompt.

Adds an Optimize button to the composer that rewrites a one-line idea into a structured product brief: a positioning sentence, 3–6 key features, visual references and design tokens; it sits beside your original text in a compare dialog where you can accept it into the input, generate another version, or cancel and keep the draft untouched. No settings page and no API keys — it calls the model channel you already configured.

Adds a full-screen dialog for writing long messages: Markdown on the left rendered live by marked on the right, with a draggable splitter that remembers its ratio. Confirming writes the text back to the composer draft, keeping command tokens and @-reference chips as a fixed prefix; Esc asks whether to discard or write back before closing.

Remote tmux task cards for DeepSeek Harness: one-click native terminals, exact-pane references, snapshots, and approval-controlled agent actions.

Engineering checklists distilled from Gillespie's Fundamentals of Vehicle Dynamics: 164 cards over the book's ten chapters, one skill entry with two-level routing. Each card gives the inputs a computation needs, the procedure, the boundary conditions where the method stops being valid, and a page reference — the explanation itself stays in the book. No passage of the book's prose is reproduced; 44 defects in the source (misprints, OCR damage, internal contradictions) are documented in the cards, each carrying a review-list ID. A study aid, not a substitute for the book.

Registers one `office_audit` tool for DeepSeek Harness: it recalculates formulas with the bundled LibreOffice Kit and then audits the recalculated values — formula errors, broken sheet references, formula-consistency, hardcoded constants, number-format and unit mismatches, balance-sheet balance, retained-earnings roll-forward, cash tie-out, cash-flow subtotals, ratio-table conventions and data-cleaning issues. Findings are severity-ranked with the offending cell, and an optional findings sheet can be written into a copy. The source workbook is never modified. Requires Python with openpyxl and the bundled LibreOffice Kit.

Runs a Claude Code project's .claude/ slash commands and permissions.deny rules inside DeepSeek Harness. Command bodies expand $ARGUMENTS, positional arguments and @file references into the agent's next turn; matching tool calls are denied before they run. Every host service is probed, so a host without a command registry, working-directory service or TUI status line degrades one feature instead of failing the boot.

Reference search for DeepSeek Harness: refkit_search looks up image, video, audio and text references across 24 open sources and tags each result with its normalized license and a use verdict for the intended use; refkit_rights re-checks one license against another use. Source keys and search tuning live on a settings page. 11 of the 24 sources need API keys; the use verdict is returned only when an intended use is passed. Runs on DSH ^0.1.7-rc.2 || ^0.2.1-rc.2 (tested on 0.1.7-rc.2 and 0.2.1-rc.2).

Gowin (高云) 1.9 FPGA toolchain control for dsh: 15 tools covering environment and license probe, .gprj/.cst project and constraint auditing against a real GW1N board pinout, gw_sh batch synthesis and place-and-route, pnr resource and timing report parsing, programmer_cli JTAG scan and flash, arbitrary gw_sh Tcl, and the GAO on-line logic analyzer capture chain — plus a bundled gowin-fpga skill and three field-note references. Pure JS, zero runtime dependencies.

Session deletion for DeepSeek Harness: a sidebar menu item, a workspace-grouped batch cleanup panel and a session_delete tool (dry-run by default). Deletes session logs, projection cache, workspace-registry references and derived search indexes, and cascades to all subagent sessions.

Dark-only starry-sky theme for the Web UI: both Light and Dark resolve to one deep-space night palette with a twinkling click-through starfield and four constellation figures, and the appearance preference is pinned to Dark while the plugin is enabled.

Better Right-Click: right-click menu on file references in the DSH transcript. Copies the absolute path, reveals the file selected in Explorer by reusing and focusing an existing window, and lists every app registered for that file type so you can open it with the one you want. Menu labels follow the DSH display language (Chinese and English). Windows only (Explorer reveal and the registered-apps list use PowerShell).

Adds a prompt enhancement button to the composer toolbar that rewrites the draft through a model call, keeps @file references verbatim, and offers one-click undo.

Publishes the desktop shell's file-path bridge as the host-path seam the composer reads, so files and folders dropped into the composer become @path references instead of uploaded copies (images still upload through the native image channel).

Right-click a file or folder in the right sidebar file tree to add it to the composer as an @ reference (⌘/Ctrl and Shift multi-select insert a whole batch), open it with the default application, or reveal it in the system file manager. Open and reveal go through the built-in open-in-app host capability, so those entries appear unless the host explicitly reports the capability as unsupported.

Sweeps AI byproducts (scratch files, backups, logs, caches) into a reversible trash per project, and on project close classifies deliverables, archives reference results and writes a cleanup report. Requires Python 3 on PATH (the cleanup engine is a Python script; python3 / python / py are auto-detected, and without one cleanup cannot run and says so).

Adds Copy session ID and permanent deletion of a Conversation's log, projection cache and workspace references to the session row's ⋯ menu, behind a two-step confirm.

Per-model enable/disable and renaming for every provider in DeepSeek Harness: a panel at the bottom of Settings - Models with a search box, status chips with counts, a provider filter, collapsible provider groups with group-level switches, and batch actions scoped to the current view. Disabled models leave the model picker and custom names replace the built-in ones. Preferences persist in the profile and apply immediately, without reloading the page or restarting DSH.

Composer prompt polisher: a button in the input tool row rewrites the current draft through the session model (workflow engine, enabled automatically) or an OpenAI-compatible standalone API with host-side key storage, backfills the rewritten text with a replace/give-up dialog when the draft changed mid-run, and ships concise/structured style presets, custom templates with a {draft} placeholder, one-click restore from the status dock and reference-chip protection.

Ports the obra/superpowers methodology as 14 native DSH skills — brainstorming, writing-plans, executing-plans, subagent-driven development, test-driven development, systematic debugging, parallel agent dispatch, git worktrees, code review, verification before completion and skill authoring — served through the DSH skills registry with their scripts, references and cross-links intact (frontmatter folded into a manifest, prefixes realigned to DSH skill names). Requires DSH session format v4 (official DeepSeek Harness 0.1.7+): the /superpowers slash command declares the producer-owned source kind plugin:dsh-plugin-superpowers.