Plugins

The DSH plugin-development knowledge base as an on-demand agent skill: official constraints, task workflows, API reference and community gotchas, installed with the bundle so the agent can look things up while building a plugin.

Update management for DeepSeek Harness and its plugins: semver-aware dual-source (npm/GitHub) checks for the main program and every installed plugin, a locale-aware banner (zh/en) listing updatable items, one-click updates (the main program is backed up, integrity-checked and rolled back on failure; plugins install via a temp directory without touching other packages), and a watchdog-guarded restart after updating. The settings page adds per-plugin version lamps, live update progress, and banner/notification toggles.

IMAP/SMTP email tools (list/read/search/send/folders/attachment/health/watch/mark/reply) with since/until date-range filters, email_mark for read/unread/star/move, email_reply for reply/reply-all/forward with threading headers, QQ/163/126/Sina/Aliyun/Gmail/Outlook/iCloud presets, multi-account support, a send-approval gate, a web settings page and a whale-girl new-mail popup driven by the incremental email_watch checker. Outlook OAuth2 device-code login works out of the box through a built-in community client, and an account can still supply its own clientId instead.

Displays the images read in the conversation (read_image results) in the DSH Web GUI: a Read image row with a default-expanded message-style image card over a PS-style transparency checkerboard, merged read-N-images rows with side-by-side frames for multi-image requests, and an in-page full-resolution lightbox (zoom buttons, mouse wheel, 1:1 original size).

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).

Windows desktop companion for DeepSeek Harness: update checker, server start/stop, system tray, graphical console, and one-click installer.

每日检查 dsh 本体是否有更新（源码 checkout 走 git，npx / npm 安装走 registry），并在 Web GUI 中交由用户决定更新、延期或回退。

Archived-session management, task-stop notifications, an update checker, model routing (keyword rules + allowlist-gated model_route), multi-task scheduled triggers (heartbeats and fixed-time tasks), and a DeepSeek-style message scroll nav for the dsh web GUI.

Git hygiene checker: read-only scan of merged and stale branches, oversized tracked files, untracked files and uncommitted work, with cleanup suggestions (it never deletes anything).

Conversation header badge showing the DeepSeek Harness version, checking npm for the latest release and prompting upgrades.

Update checker (npm edition): a settings page comparing local and latest versions of @deepseek-ai/dsh and every installed plugin, with a red-dot nav reminder and ready-made update commands.

Update copilot for DeepSeek Harness: one scan covers the DeepSeek Harness core and every profile plugin; explains what changed and how risky each update is, then updates only what you confirm.

Ships a skill about writing DSH skills - SKILL.md frontmatter and root precedence, how to phrase a description so it actually triggers, length and splitting rules, and an A/B check that the finished skill changes agent behaviour. The package also carries the checker the skill uses to validate a skill directory.

DSH core version monitor & upgrade helper: sidebar status badge, npm release checker, and one-click update command

DSH Desktop enhancement: one-click update checker, DeepSeek balance & API key viewer, and import other AI tools.