Plugins

Registers the remove-pdf-background-gray skill for DSH: whitens gray/off-white scan backgrounds in image-based PDFs while preserving resolution, page geometry, and anti-aliased text edges (lossless Flate write-back), via a single Python script (pypdf + Pillow + numpy).

Registers the Inspiration Deck Workshop skill for DSH: local static HTML presentation decks (6 deck templates, 25+ layouts, 23 themes & motion showroom) with a validate + PNG/PDF export CLI and smoke tests, zero runtime dependencies.

Dockable Markdown preview for the DSH Web UI: side-by-side with the conversation, a per-session recently-read .md list, local relative-path images render in place, and clicking an in-chat .md reference previews it instead of launching the system editor; follows the shell light/dark theme.

Registers Baidu, Doubao, Tavily, and Exa backends into ctx.web so official web_search can use them, and routes web_fetch through Tavily Extract or Exa Contents when that backend is active.

Exact-profile control of your real logged-in Chrome browser: an MCP server plus MV3 extension and authenticated localhost bridge for tabs, locators, file injection, media export, and durable scroll capture, with no debug profile or remote-debugging port.

Cross-platform Web UI launcher for DeepSeek Harness: webui_start/stop/status/open model tools, a /webui start|stop|status|open slash command, a Settings-page launch card, and an optional desktop shortcut that starts the Web UI hidden and opens the browser once it is fully ready (dsh default icon).

Reference verification for DeepSeek Harness (参考文献真实性检查器): the reference_checker model tool checks a paper's bibliography (.pdf/.bib/.tex/.txt or pasted text) against Crossref, OpenAlex and arXiv, reports found / partial / not_found / error per entry, and emits corrected citations in the input's style (APA, GB/T 7714, IEEE, Vancouver, MLA, Chicago, Harvard, ACS, BibTeX).

SSQ (China Welfare Lottery Double Color Ball) helper for DeepSeek Harness: 1000-draw trend tracking, six prediction models with ensemble voting, structure analysis and dan-tuo/random generation via the ssq tool.

Deterministic AST code graph and architecture intelligence tool for call hierarchies, blast radius, circular dependencies, domain slices, and full-stack API contracts.

A DeepSeek Harness plugin that interviews the user about a project, generates a project timeline / Gantt chart, and exports it as Word or Excel.

A slim port of Headroom: compresses tool output, cuts up to 20% of context, without affecting the model's context cache or agent performance.

One-click create, update or remove the DeepSeek Harness desktop shortcut with switchable custom icons and a draggable whale button.

DeepSeek Harness memory and knowledge hub that routes update, retrieve, and subscribe calls across compatible plugins, with an optional transactional Rust backend.

Layered file memory for DeepSeek Harness with workspace-scoped USER/MEMORY notes, background consolidation, and hybrid session recall.

Repair DeepSeek Harness sessions that refuse to load, with a sidebar Session surgeon overlay and dry-run repair.

Recover deleted or corrupted dsh sessions (session.jsonl.zstd) and memory (memory.db) from the raw disk, and repair rebuilt sessions that fail to resume via the /session-repair command in the web UI.

Theme pack for the DSH Web UI: 30 drop-in CSS themes with light and dark variants, integrated into Settings → General with a programmatic API.

Real-time DeepSeek account balance badge in the sidebar footer with odometer roll animation, multi-currency support, balance trend chart, per-key usage statistics with historical backfill, and GitHub version auto-check.

Analyze usage across models, providers, workspaces, and time ranges, with live cache-hit visibility and separate model and provider breakdowns. Includes a 53-week GitHub-style heatmap, usage streaks, cache-efficiency trends, DeepSeek account balance, workspace aliases, and CSV export. Chinese uses local time, English uses UTC; API access is loopback-only.

Cost dashboard for DeepSeek Harness: aggregates model input/output/cache tokens across all local sessions, prices them with a builtin table (including DeepSeek peak/off-peak), and shows daily trends plus per-model and per-session tables.

Adds a "用量" section to the DSH Settings page that shows your MiniMax Token Plan usage (5h and weekly windows with reset countdowns), per-model breakdown, and video bonus credits; fetches `/v1/token_plan/remains` via a trusted plugin that holds the API key, auto-hides when no key is configured. MIT.

Lets you choose which items appear in the DeepSeek Harness settings left nav.

Adds prompt optimization, cancellation, and undo controls to the DeepSeek Harness composer.

Select text in a finished assistant reply to add numbered comments beside the quote; collect drafts and submit the batch through the official composer as one user message.