Plugins

MCP server manager (stdio / streamable-http): per-working-directory project and global config tiers; project-level MCP collapsed into 4 atomic tools through a middleware layer by default (`middleware: all` folds in global servers too, hot-switchable in the settings page); workspace isolation prevents cross-project interference; configs keep `${ENV}` references only, with no plaintext secrets on disk; runtime registration API for other plugins to inject MCP servers.

Two-way Codex↔DSH bridge: skills from ~/.codex/skills, session import with workspace attach, live MCP mirroring of mcp_servers, and a Codex-side reverse MCP installer.

Workspace-based archive management with scoped content search, conversation previews, tags and notes, ZIP backups, lineage graphs, confirmed permanent deletion and retries, and official Host updates.

Claude Code /rewind for DeepSeek Harness: git-first workspace snapshots before every mutating tool execution, turn-boundary session forks, and a one-shot /rewind command that restores files and forks the session back to a checkpoint.

Search and manage archived and unarchived chats with read-only previews, tags and notes, workspace archiving, ZIP backups, origins and branches, manual residual-chat checks and automatic update checks. Retains legacy Recycle Bin recovery without automatic cleanup.

Windows disk browsing, file operations and persistent preview in DeepSeek Harness Desktop.

MCP bridge that lets ChatGPT Web create, view, continue, and supervise DeepSeek Harness agent sessions and goals while preserving DSH's native approval, sandbox, and workspace security model.

AI image and video studio as a floating DSH panel, so creation runs alongside the conversation instead of replacing it: text-to-image, image-to-image and multi-image composition at 1K-4K across eight aspect ratios; text-to-video and image-to-video with first-frame control at 4-12 seconds; short-drama mode that imports a script (.txt/.md/.json), breaks it into storyboard shots for preview and batch generation; and a prompt-expert workspace. Zero runtime dependencies.

Reference workspace files, DSH sessions, and historical ChatGPT, Claude, Gemini, DeepSeek, Grok, and Kimi conversations from the unified DSH @ menu.

Goal lifecycle management for dsh with an interactive kanban board: goals, criteria, attempts and reviews live in the workspace, driven by graph_* tools, with a two-lane board rendered in the conversation view.

Human-readable Markdown memory for DeepSeek Harness: user-level (~/.deepseek-harness/MEMORY.md) + workspace-level memory injected every turn, auto daily-log writing with distillation, bridges existing WorkBuddy/CodeBuddy memory dirs, memory_note / memory_note_user / memory_read tools with built-in dedup, and a bilingual settings page. Plain-text storage, no database.

给 DeepSeek Harness 的跨会话记忆：按工作区隔离、跨会话共享的长期记忆。常驻 prompt 的只有浅层要点，长文用段级引索定位到段、只取那一段，深层原文（当时的思考、命令、结论）留在本地向量库里按需取回。检索自带噪音过滤与时间通道，零联网（本地嵌入模型），不改动官方内核。

Lets one session read, write and run bash across several folders, not just the primary root — additional roots are registered from a sidebar Folders panel or the /workspace-folders command (inherit/read-only/read-write) and share the primary root's file-fence + OS-sandbox authorization; adds no new tools.

A shared kanban board that lets people and DSH agents manage workspace tasks through a Board tab and kanban tools.

A study tab with course-map, tutor and blackboard columns that turns markdown files, local folders or GitHub repos into guided courses, with lesson unlocking, mastery tracking, spaced repetition and a tutor-designed course import.

Manage DSH sessions the way Windows Explorer manages files: move, delete, search, archive, favorite and flag sessions as to-dos, and organize them with tags, notes and folders across workspaces. An AI pass can summarize a session and write its notes and tags in one go.

A UX enhancement pack for the DSH web chat: one plugin that collects small interface conveniences, each with its own switch under Settings → UX Plus applied immediately — chat-area font size and reading width under Settings → General → Chat area, a session-row menu that copies the session ID or inherits the conversation into a new session on a chosen model, workspace and session rows ordered by recent activity with 24-hour idle auto-collapse and age labels, and settled ask_user_question cards left expanded. The switch list is generated from its own feature registry, so the pack grows as conveniences are added instead of being fixed at a count.

Auto-compaction that writes a handoff note first: as a session approaches a token threshold it asks the model to save a project checkpoint into the workspace, then optionally starts a fresh session seeded with a continue instruction and parks the old one. The note must be written within the current compaction cycle and its conclusions section must actually change, so a stale or merely touched file cannot slip through.

Two-way sync of DSH sessions, workspace mappings, settings and patches between machines through your own private GitHub repo (API keys stay machine-local).

Adds an `auto` permission preset between workspace-write and danger-full-access: a classifier grants routine sandbox escalations once, while dangerous or uncertain requests still go to a human.

Presents DSH Web as a playable, full-screen first-person Minecraft-style voxel interface—not a color-only skin: users walk through a persistent Three.js block world and access native workspaces, sessions, conversations, tools, model selection, permissions, context information, and the composer through in-world facilities and a workbench.

Semantic retrieval, resource management, auto-recall (user + agent dual spaces) and session memory for DeepSeek Harness: memsearch/memfind/memread/membrowse/memgrep/memglob over viking:// URIs, memadd/memremove resource management, memqueue observer status, memcommit session capture, and memlearn skill playbook minting.

Galgame generator: give it a script document plus character/background/BGM/animation assets in the workspace (img_human/, img_bg/, audio/, img_cg/) and it builds a playable visual-novel web page with configurable save slots (`[存档 N]`, default 9), speaker-following sprites with multi-pose variant switching (`[表情]`), opening/ending/CG animations (`[op]`/`[ed]`/`[cg]`), BGM play/stop/volume control, and if-line branching.

Memory profile composition with Chinese session search, hybrid recall, persistent workspace facts, user-pinned rules and reusable native skills. Install the standalone versioned Release bundle with one dsh plugin add command. Requires Node.js 24 and pnpm on PATH.