Plugins

Turns attached files into versioned evidence: `search_documents` builds a private local index (SQLite FTS5 after a startup capability probe, dependency-free JS fallback otherwise) and returns compact evidence blocks carrying an exact coordinate — PDF page, PPTX slide, text/DOCX line range, or quoted XLSX `Sheet!Range` — which `read_document` expands only while the content version still matches. Contiguous CJK runs are indexed as overlapping bigrams and queried as phrases, so word order is preserved; uploaded raster images take the native vision attachment path instead.

Skin author workbench: official token browser (169 --dsw-* variables with Chinese descriptions and module-usage tags), live try-on, durable skin save, theme freeze, seven spectrum presets with SVG backdrops and custom backdrop upload.

自定义浏览器标签页图标:在设置页上传 SVG/PNG/ICO,立即生效并持久保存。· Custom browser tab favicon: upload SVG/PNG/ICO from the settings page, applies instantly and persists.

Adds a paperclip image-picker button to the conversation composer - pick reference images through the system file dialog and feed them straight into the official attachment pipeline (thumbnails, limit checks, upload with message).

DeepSeek Harness 文档上传插件：拖放本地文档到工作区并自动在输入框生成路径引用，与文字一起发送。

DeepSeek Harness Web wallpaper plugin: upload and crop a local image as the web workspace desktop background, with a dedicated Settings section.

DeepSeek Harness (dsh) plugin for wallpaper theming — upload images from the Settings page, pick one, and the whole dsh web UI renders over it with an adjustable readability mask and blur.

Character skins with an editable decoration board — Yukino warm daily and occult editorial themes, each with dual character sprites + sticker sheets, drag/resize/rotate coordinate editor, custom asset upload, and shareable diorama packs (assets + layout bundled).

Turns markdown into a WeChat Official Account (微信公众号) draft: inlines every CSS rule onto its element because the editor discards `<style>` blocks and class names, uploads each local image through WeChat's own endpoint so it is not filtered out, and creates the draft; it never broadcasts.

Upload files and folders straight into the conversation — images attach as real message blocks, text content is written into the composer draft, folders land by directory structure.