Plugins

Claude Code /rewind equivalent for DeepSeek Harness: git-first workspace file 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

OpenAI Codex OAuth provider and native settings UI for DeepSeek Harness

DeepSeek Harness (dsh) web plugin: API balance + today's spend widget in the sidebar footer. /api/dsh-usage route + React client bundle, no build step required.

Claude Code outputStyles-equivalent runtime output-style switching for DeepSeek Harness

DeepSeek Harness 外置视觉模型插件：inspect_image 把本地图片或 http(s) 图片 URL 发给任意 OpenAI 兼容端点，视觉模型看图的文字回答直接带回对话；附 Web UI 设置栏。

DeepSeek Harness 的 soul.md 风格人设卡插件：把 markdown 人设文件注入系统提示词（soul:persona），文件变更热重载，让 Agent 边干活边角色扮演；附 Web UI 设置栏。

DeepSeek Harness 的 TencentDB Agent Memory 移植：L0 对话捕获 → L1 结构化记忆提取 → L2 场景/L3 画像，自动召回注入 + 记忆/对话搜索工具；复用现有 ~/.memory-tencentdb/memory-tdai 数据；附 Web UI 设置栏。

Lightweight requirement alignment for DeepSeek Harness — align important decisions before execution without imposing a full spec workflow.

Terminal-style input history for the DeepSeek Harness web composer: edge-first arrows with exact draft/caret restore, browser-local persisted history, Ctrl+R reverse search, workspace-scoped recall, and fully configurable keys — plus sliding-context aware

Interactive long-session background agents for DeepSeek Harness: start a durable continuable child agent from any session, watch its progress in the Web UI sidebar, message it any time, and interrupt it — all through the official subagent seam.

Generated-catalog plugin discovery and npm installation marketplace for DeepSeek Harness

Hover LaTeX formulas in the DeepSeek Harness Web UI to copy the TeX source or export the formula as a standalone SVG.

Self-editing desktop workbench for DeepSeek Harness: a full dsh web replica with an edit mode in which the agent modifies the workbench (patch layers, plugins, UI) with hot reload.

Native interactive Git diff review for DeepSeek Harness with structured annotations sent back to the current Agent session.

Two-level model circuit breaker with failover: trip a model or a whole provider after repeated request failures and route the next request to a configured fallback.

Engineering-discipline guard: grill the requirements before the first edit, enforce red/green test evidence gates, and audit the delivery with a forked adversary (grill-requirements skill + tool-policy gates).

Dual knowledge-graph RAG for Markdown notes: prerequisite + similarity graphs (P/S-Agent traversal), paragraph chunking, n-gram/embedding hybrid search, and an explicit weight feedback loop — via MCP.

Extends dsh-subagent-tools with a per-call cwd for subagents, shipped with the two in-process provider patches it requires.

Update manager for installed plugins: check for updates, back up, and roll back.

Plugin center: discover, install, and manage DSH plugins from Settings.

Build auditable KB packs (SQLite FTS5) from md/txt/docx/pdf with deterministic retrieval and original-text reading.

Edit user and built-in system-prompt sections with live preview.

Font switcher for the DSH Web GUI: 99 UI fonts and 31 code fonts with CJK-Latin pairing stacks, instant apply and localStorage persistence.

Desktop pet for the DSH Web UI: sprite-sheet animation, agent state linkage, drag, alarm (daily/one-shot) and pomodoro widgets, skin picker with preview.