Plugins

Generate validated, self-contained interactive architecture, workflow, sequence, data-flow, and lifecycle diagrams from repositories or system descriptions.

Draws draw.io diagrams in DeepSeek Harness through the next-ai-drawio MCP server: the link in the reply opens a live preview in the right sidebar, you can edit the diagram by hand, and each AI change is a version you can restore. Node.js 18+; npx downloads the MCP server on first use.

draw.io diagrams in DeepSeek Harness: the AI draws on a live canvas in the sidebar that you can also edit by hand, with versions and undo

Opt-in DeepSeek Harness Skill-only bundle for the Archify architecture-diagram skill.

Normify · DSH 插件：把项目架构写成归一化的分形模块树，三层校验（写时 / 校验 / 冻结回执）、30 个 normify_* 工具 + normify-gen 技能，一键渲染单文件交互式架构图；支持伴随式开发（change_open → brief → check → 实施 → refresh → change_close）。

Diagrams a reader understands on first look: nine types from one JSON spec, with a checked title, reading path, legend, contrast and connectors. Requires Python 3.9+ for the render and check scripts.

Bundles the stack-diagram architecture-diagram skill as a runtime skill, and injects a system-prompt section so the model draws diagrams without being asked. Output is self-contained HTML plus light and dark PNGs from bundled Python scripts; brand logos are fetched at run time.