Plugins

Text-to-image through a StepFun-compatible endpoint: mounts a no-npm-dependency Python MCP server behind an NDJSON bridge as mcp__simple_image__simple_image and returns the generated image URLs. Needs Python 3.8+ on PATH and STEP_API_KEY.

Configurable, provider-agnostic image generation: mounts the bundled MCP server behind an NDJSON bridge as mcp__image_generation__image_generate and mcp__image_generation__image_config_status, and registers the bundled image-generation skill. Needs baseUrl and apiKey; without them the MCP server mounts nothing.

Puts a working delete-session row back into the Codex UI sidebar by providing the remote.workspaceRegistry.deleteSession service that @michengai/dsh-codex-ui checks for, unhides the per-session ... button its stylesheet hides, and permanently removes the session log, workspace records and projection cache, with subagent and forked conversations selectable in a family-tree dialog. Delete engine adapted from Lzcdebear/better-dsh-session-deletetool (MIT); both can be installed together (distinct route prefix).

Automatically archives idle DSH conversations after a configurable number of days and clears the projection cache of archived sessions, without deleting transcripts or attachments.

Export current or historical DSH conversations, including selected turns, to TXT, Markdown and searchable PDF through a Windows native save dialog.

Connects CANNBOT gateway models to DSH by reusing the sign-in CANNWork already establishes for opencode: the JWT and virtual key are read from disk on every request, so no separate OAuth flow or extra key is needed, and the account's visible models are registered in the model picker.

United Nations theme for the DSH Web GUI: UN blue over paper white, the official emblem, a slow rotation of credited UN peacekeeping photographs behind the conversation, Charter and UN-facts ribbons, and a 7,030-language picker (127 languages with a complete skin translation) that leaves every existing control untouched. Browser-side only; installers for Linux, macOS and Windows.

See your real ChatGPT / Codex subscription quota inside DSH. Reads /wham/usage: 5-hour and weekly windows, reset countdown, extra-usage balance, additional limit groups and the code-review limit; lists and redeems server-issued reset credits with a stable, retry-safe idempotency key; switches between multiple accounts; reads /codex/models to show the account's real model catalog, showing empty rather than a built-in list when unavailable. One-click sign-in from Settings (browser authorization or device code, with a paste-the-callback fallback); credentials stay in DSH's credential service. Model calls reuse DSH's built-in llm-pi-ai Codex route instead of claiming a provider route — it degrades to a pure quota console when another plugin owns it. A remaining-quota chip sits beside the composer.

Sidebar footer badge that shows whether DeepSeek is inside a peak-pricing window right now: a state dot, the current multiplier (x2 during peak, 5 zhe / half price off-peak), a countdown to the next switch, and a 24-hour schedule bar whose white line marks the current time. Peak windows are 09:00-12:00 and 14:00-18:00 Beijing time; weekends and Chinese public holidays count as off-peak. The holiday table currently covers 2026 only. Client-only, no network requests.

Puts one collapsible row above the sidebar panel icons. Click it to hide the icons, click again to show them. The choice is remembered in the browser. Because folding is done in CSS, icons from plugins you install later are folded too. It does not depend on any other plugin.

Splash and exit animations for DeepSeek Harness. Five hand-drawn styles (whale light-sweep, pulse, stardust, typewriter, radar rings) — or drop in your own video / GIF. A settings panel controls speed, particle count, accent colour, wording, mute and fit. The exit animation needs the bundled one-time desktop-shell patch (node tools/patch-asar.mjs --apply, reversible); without it closing only hides the window.

A polish button in the composer trailing controls that rewrites the draft in place with the model. Context is matched by topic, not by recency: anchors from the draft (paths, identifiers, quoted text, CJK bigrams) pick the earlier messages about the same task, so a session that interleaves several tasks does not leak another task goal or files into the rewrite — and the prompt explicitly lets the model ignore the extract when it does not fit. The result goes back through the same undo-able editor path a human edit uses. Drafts holding reference chips (@file, folder, session) or a claimed /command, and drafts mid-submission, disable the button instead of silently dropping references.

Adds a conversation view that maps which skills, MCP tools and subagents a session actually used, with an attribution tree, a call table and an unused inventory.

A collapsible column beside the conversation that organises conversations into a workspace/topic tree, opens the real sessions in place, and exposes the tree to the assistant through 9 model tools.

Steam Big Picture-style six-second Canvas startup animation for DSH Desktop with a variable-width terminal-to-whale transition, optional stereo startup audio, volume controls, preview, Escape skip, and reduced-motion support.

Adjust chat bubbles and message spacing with comfortable or compact density on verified Windows Desktop RC2/RC3/RC5/0.2.2-rc.1 layouts, retaining native styles for unknown host fingerprints.

DSH (DeepSeek Harness) plugin: manage archived sessions — native unarchive, recoverable quarantine, permanent purge, search/filter/sort, retention. 归档会话管理插件。

DSH plugin: the New Session button creates a fresh session workspace folder under a configurable root, and renaming an auto-created workspace renames its folder too.

DeepSeek Harness plugin adding two code-quality commands as user-invocable skills: /simplify (behavior-preserving cleanups over the current diff) and /code-review (multi-angle bug hunt with an independent verifier pass), plus /review as an alias.

A DeepSeek Harness Web Pomodoro plugin with configurable focus and break intervals, sidebar access, and a draggable floating panel

MCP visual manager plugin for DeepSeek Harness: inspect installed/enabled MCP servers, add/remove, enable/disable and view live connection status from the web GUI.

Web-switchable agent loop engine selection for the DeepSeek Harness - out-of-tree plugin with a data-driven engine registry and a pluggable driver layer. Ten engines: Claude Code / Codex / Pi / Kimi Code / Antigravity / ZCode / Qoder CN / Hermes / Grok Bu

DeepSeek Harness read-only companion for dsh-cost-meter: a sidebar row that splits today's cost per provider:model, hovering for the full breakdown. Reads the main plugin's in-memory statistics when available so numbers track it exactly; never writes the

DSH skill: batch-download full-text PDFs for a list of DOIs/titles through a real browser, using the user's own institutional access (CARSI / campus SSO / VPN) plus open-access routes. Packaged as an installable dsh bundle so the skill reaches every agent