Plugins

Agent preset for DeepSeek Harness that layers the self-referential Cordis toolset (dynamic plugins, runtime inspection) and preset-authoring skills onto the PTC Code-Mode preset; materialized files carry per-file sha256 markers, so user-edited presets are never overwritten on upgrade or uninstall.

A-share stock analysis and screening skill: real-time quotes, technical timing scores, buy/sell signals and a managed watchlist.

Browse and install DSH plugins without leaving the harness: a /store command, a Settings → Plugins tab, two agent-callable tools and a bundled skill, with an approval gate that lists the detected risk flags before anything installs.

HUD status panel: Git status, MCP servers, skills, model and token usage in a floating side panel.

Windows PowerShell 5.1 skill for downloading large GitHub release assets: it first read-only probes the host (listening local proxy ports, system proxy and env vars, an installed Clash Verge core and its config, curl version), measures KB/s of four routes in parallel (existing proxy, headless-spawned core, public mirrors, direct), runs a short time-boxed concurrency ladder on the winner, then downloads the asset in parallel curl byte ranges and verifies the byte count plus SHA256 against the release digest. Skips the ladder when the asset is under 100 MB or a single connection already reaches 3 MB/s, because concurrency only pays off when a single connection is throttled: measured 6.3x on a throttled node (1,234 to 7,759 KB/s) but 0.72x on a fast one (5,829 vs 4,175 KB/s). Needs no aria2 or 7z, never changes the system proxy, never asks the user for ports or concurrency, reports ASSET_NOT_FOUND with the real candidate names instead of silently picking a different file, and degrades to a size-only check with DOWNLOAD_SIZE_OK_NO_DIGEST when a release predates digests.

Antu diagrams inside DeepSeek Harness: Host tools (antu_validate / antu_layout / antu_render) and an interactive chat card.

Skill cockpit page in the DSH app-level nav (sidebar.panellist seat): lists every skill this machine actually exposes across all six skill-root kinds, explains why a skill is invisible (dropped reason, missing root, or disabled), and toggles one skill by renaming only its entry file (SKILL.md and SKILL.md.disabled); project-level skill roots stay read-only.

TapTap Maker game-dev workbench with 150+ bundled skills, custom image lane, ChatGPT web with account rotation, CC0 SFX, web BGM, and a forced no-Maker-credit-burn policy.

Wraps the upstream ppt-master presentation skill set as an installable DeepSeek Harness plugin: byte-for-byte vendored skills, three lifecycle tools (ppt_master_info, ppt_master_check_env, ppt_master_setup_deps), optional venv interpreter isolation, and a Plugins-page configuration card. Requires python3 ≥ 3.10 plus the pip dependencies installed via `ppt_master_setup_deps`.

Registers the domestic-China trip-planning skill: hour-level daily timelines, 12306 and Trip.com booking deep links, offline KML, and seven HTML themes. Requires Python 3.9+ on PATH (the bundled scripts are standard-library only).

Prose-editing skill for academic and professional writing. The composer offers three modes: Check — review and suggest without editing, with a verdict when readiness is asked; Polish — improve the wording while keeping the meaning, facts and citations; Draft — draft from the supplied material without adding facts.

Adds two UI surfaces: a composer image editor (numbered marks with per-mark instructions, background removal, brush-mask erase, resize with crop/padding preview, keyboard-accessible markers; results return as attachments plus a version-1 manifest) and a Settings → vision/generation provider panel (explicit provider picker, providerId normalization, ChatGPT-web accounts synced into channels, per-channel test/try-run/copy-command, script readiness scan, save validation with .env preview, probing that only disables on explicit quota errors, Chinese/English UI) that writes providers back to the skills .env files.

Academic tools in TypeScript, no Python or MCP server: the Zotero library through its local API or zotero.org (search, annotations, full text, citation export; add by DOI / arXiv id, notes and tags when writing is turned on), starting Zotero when it is closed; paper search across arXiv, OpenAlex, Crossref, Semantic Scholar, PubMed and Europe PMC, plus CNKI and Google Scholar through a browser window; open-access full text, citations from the DOI registry, reference checking; 11 bundled skills.

Workflow and automation (`workflow`): task dispatch, optional Agent Teams, and tiered verification; usage and billing (`usage`): session token tracking and automatic context folding (no bill calculation); sessions and messages (`session`): persistent fold state, protected recent messages, and watermark-triggered handoff; models and account access (`model`): six dispatch pools and optional intent-based routing (no account integration); skills (`skill`): read-only MySQL/Redis checks, commit-message generation, and requirements/design docs; development and runtime (`dev`): Host/Client settings UI and tool-call safeguards. Together, these features are designed to balance output quality with token efficiency and model-use costs.

Drive DSH from anything that speaks HTTP: 47 routes (REST + SSE) for workspaces, sessions (create/prompt, live SSE generation, history, stats, todos, cancel, ask-user Q&A), models and the global default model, providers, agent presets, settings namespaces, skills, and workspace files including resumable chunked upload — plus an OpenAI-compatible /chat/completions, a built-in OpenAPI 3.0 spec and an interactive request page. It only injects the host webServer and tools, so it rides on the DSH webserver (default prefix /api/v1) or its own port with optional API-key auth, and it ships a skill that teaches the DSH agent to call the API.

Orchestration-mode preset generator for DSH: a lead agent delegates to four built-in role helpers that carry only their own tools, and the web panel adds or removes custom helpers with their own tools, skills, and models, per workspace — zero changes to the harness source.

AX-first macOS computer use for DeepSeek Harness: accessibility snapshots with stable refs, background input, Unicode typing, menus and apps, set-of-mark screenshots, on-device OCR and verified actions — 11 tools bridged to the macos-cu CLI.

Replaces the stats line under the message input in the DSH desktop app with a configurable status bar of ten optional fields, with live cost estimates at DeepSeek's official peak and off-peak rates, custom per-model prices, a CNY or USD switch and account balance.

Tripo 3D generation skills driving the tripo-cli through the shell: text-to-3D, image-to-3D, rigging with locomotion clips, decimation and LOD chains, and export to GLB/FBX/OBJ/STL/USDZ/3MF, with headless device login for both China-mainland and international accounts; installable as `tripo-dsh`.

DSH plugin bundling the kimi-ppt skill: create, edit and export presentations as a locally generated .pptx with Pillow-rendered previews. Derived from the MIT open-kimi-ppt-skill.

Exposes Cue public data MCP services to DeepSeek Harness: 15 streamable-http domains (~104 tools) for regulatory, macro, disclosures, statute, holdings, entity, academic, IPO, ESOP, buyback, footnote and fact-index data as native mcp__cue_<domain>__* tools.

Hardening guard for mcp__omni__parse in DeepSeek Harness: a tools/pre-execute listener that denies private/reserved host URLs (SSRF), enforces an allow-list or ask (consent), and is fail-closed when allowedRoots is empty.

Cue Omni Reader for DeepSeek Harness: registers the audited omni-reader-mcp MCP server so its URL/file parse tools surface as mcp__omni__ (parse, get_parse_status, read_result, read_outline, save_result, discard_result, cancel_parse).

A gated math-modeling skill suite for DeepSeek Harness: a five-stage pipeline with stage gates, award-paper writing patterns, sensitivity analysis, statistical diagnosis, and a contest preset.