Plugins

**DeepSeek Chat (chat.deepseek.com) same-style attachments**: paperclip upload button, 240×64 DS-style file cards with official colored doc icons (PDF/DOCX/XLSX/PPT/IMG extracted from the DS frontend bundle), drag-and-drop, text extraction (PDF/DOCX/XLSX/TXT) injected into the message, and real attachment cards rendered in the transcript (custom user renderer) with the model reading full content.

Visual reference moodboard for DeepSeek Harness: drag-and-drop images with tags and notes, and pinned style guides the agent reads before it generates or restyles UI.

Two-level sidebar organizer with workspace groups and nested per-workspace session folders, drag-and-drop, live session status dots, a pending-sessions overview, and manual unread marks.

Drag a session onto another workspace in the DSH sidebar and it really moves: the session-log header cwd is rewritten and the log directory is re-homed under the target project, with a progress bar while it runs.

Adds drag-and-drop attachments for local files, folders, ZIP archives and Office documents.

Drag-and-drop file upload into the conversation composer, token usage pill with quota tracking, and session archive management — a three-in-one daily-driver addon.

Session management enhancement plugin for DeepSeek Harness - workspace session count display, archived sessions panel with restore/delete, drag-and-drop session move across workspaces.

Extends the DSH web chat drag-and-drop to accept every file type: non-image files are saved into the active session workspace so the agent can read and use them.

Drag any sidebar panel to reorder it, or drop one onto More to fold it into the More submenu; the order and the folded set are remembered across restarts.

Multi-market watchlist and portfolio tracker for DSH: a draggable floating capsule with live price and change percent, grouped watchlists for A-share, HK, US and crypto markets with drag-and-drop reordering, position P&L with per-currency totals, target-price alerts with triggered B/S markers, intraday and daily/weekly/monthly candlestick charts, and an optional merged capsule segment for quota-watch; data lives in the DSH instance and is shared across browsers. Quotes come from public Eastmoney, Tencent Finance and OKX endpoints, which receive the symbols you watch; the watchlist and holdings are saved as plain JSON under ~/.dsh, and the /stock-kanban routes have no login check (write routes only require a same-origin request).

DeepSeek Harness 网页端侧边栏插件：可拖拽的会话标签栏，内置 4 种拖拽动效与插件页 1:1 实时预览设置。基于 z-col/dsh-workspace-groups（MIT）。

Adds a Chats/Files switch to the left-sidebar Workspace header that swaps the session list for a lazily loaded tree of the current session's workspace. Files and folders can be dragged into the composer as @path references; clicking a file opens the built-in preview; the right-click menu reveals a file in the system file manager or copies its path; entries carry VS Code-style Git status (modified, untracked, added, deleted, conflict, ignored) relative to the last commit.

Workspace conversation categories with drag-and-drop ordering, collapsible groups, activity indicators, and workspace registration by directory path.

Free ordering for the DeepSeek Harness Web Settings navigation: drag, Alt+Arrow or the footer's ↑/↓ controls reorder the Settings dialog's left column, persisted in the host profile configuration. 设置左列自由排序：拖动 / Alt+↑↓ / ↑↓ 按钮，写入宿主 profile，跨浏览器生效。

跨工作区移动 DSH 对话：把某个 Session 的日志文件与工作区归属整体搬到另一个工作区（可自动注册新工作区）。带日志级崩溃恢复的安全事务，并且会先安全释放「已打开但空闲」的会话 —— 所以正在打开的对话也能直接搬，不需要重启 DSH。

Codex-style drag-to-reference for DeepSeek Harness: drag a conversation row from the sidebar onto the chat area and it becomes a native session-reference chip in the composer draft, so you can keep typing around it before sending. Drag a workspace (folder) row instead and the draft gets that folder's path, so a whole directory can be handed to the model. The target session is matched by session id rather than by title, so duplicate or blank titles cannot insert the wrong conversation. The reference cap comes from the host (3 by default) and is read at runtime instead of being hard-coded, so a host-side raise is followed without changing the plugin. If the chip cannot be inserted, the plugin falls back to sending a reference-only message instead of failing silently.

Drag-and-drop reordering, official/third-party dividers and a stash panel for the buttons DSH renders in the sidebar, the sidebar footer, the conversation tabs, the composer dock and Settings. Only display position changes; the plugin registry is untouched.

Drag or paste files into the Web composer with one image-and-file preview rail; native PNG/JPEG/WebP/GIF keep the image attachment path, while other files reuse a matching local path or stream to Host staging and become @ references only at send time. Includes browser media/PDF and bounded text previews; Office and archives show identity cards, and unsent file entries are page-local.

Attach tables and documents (xlsx, csv, pdf, zip…) to the DSH composer via paste or drag-and-drop: files are saved into the session workspace and an @reference is inserted.

DSH Web plugin for managing sessions: archive/unarchive, guaranteed physical deletion (transcript files + ~/storages/*.json sweep), drag-and-drop workspace reassignment, and branch-based message editing (edit/retry/reroll with reversible version timelines

Drag-and-drop file attachments as Codex-style cards, with in-app PDF/text/video/audio previews and system-default opening for other formats.

A drag-and-drop file plugin for DeepSeek Harness to easily attach files and paste paths into the chat.

Project board in the sidebar: a self-contained HTML Kanban and Gantt page served over a same-origin route, drag-and-drop columns, due-date timeline, JSON import/export, data kept in local storage.

Visualizes Finesse 3 KatScript in the conversation and adds a drag-and-drop optical bench designer that generates the Finesse model. It scans every user and assistant message for KatScript or a Finesse Python cell and renders them in the background with the first Python interpreter that can import finesse (Finesse 3, NumPy and Matplotlib required; interpreter overridable with FINESSE_VIZ_PYTHON), keeping the code and figures under ~/.dsh/finesse-vis.