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dsh-openmaic

Verified · install-tested on dsh THU-MAIC

✓ Actively maintained Builds on 7 official DSH packages

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2026-08-13Last push
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What it does

OpenMAIC for DeepSeek Harness: classrooms, slides, interactive widgets, and Socratic teaching.

Our take
Works — verified, growing community

OpenMAIC for DeepSeek Harness: classrooms, slides, interactive widgets, and Socratic teaching. It installs cleanly and boots without issues in our testing. It has a growing community — a solid choice.

“Verified” means our automated CI actually ran dsh plugin add in a clean profile and it booted — nothing more. Feature descriptions and version compatibility are the author’s claims. This is not a security audit and not an endorsement of third-party code.

README

dsh-openmaic

把 OpenMAIC 带进 DeepSeek Harness。Bring OpenMAIC into DeepSeek Harness.

dsh-openmaic is a DeepSeek Harness plugin that registers four tools and a
Socratic teaching skill:

  • openmaic_generate: tell your agent "make me a lesson about X", and the plugin submits the requirement to open.maic.chat, waits for the async generation job, and returns a playable classroom link.
  • openmaic_slide: the agent writes one OpenMAIC slide (PPTist-style Slide JSON) and the plugin renders it with OpenMAIC's official renderer (text, shapes, images, tables, charts, formulas, code).
  • openmaic_widget: the agent writes an OpenMAIC-style interactive widget (simulation, game, or code) per the bundled contract; the code streams as it writes, then renders inline as a sandboxed card.
  • openmaic_render: the agent writes an inline HTML teaching fragment (concept card, quiz, walkthrough) and the plugin renders it as a sandboxed card right in the conversation.
  • openmaic-teach skill: turns a session into a Socratic OpenMAIC lesson, teaching by guided questioning and pulling in slides, widgets, and cards as aids.

What it looks like

用户: 帮我做一节量子物理入门课
模型 → openmaic_generate(requirement="量子物理入门课", language="zh-CN")
     ← "Classroom ID: class-abc123
        Classroom URL:
        https://open.maic.chat/classroom/class-abc123"
模型: 课堂已经生成好了,点开就能上课:
     https://open.maic.chat/classroom/class-abc123

Interactive widget:

用户: 做一个抛体运动模拟器
模型 → 按 openmaic-widget 模板写完整 HTML(流式输出)
     → openmaic_widget(html="<!doctype html>…", widgetType="simulation", title="抛体运动")
     ← "Rendered the simulation widget …"
     对话里就地出现一个可交互的 OpenMAIC 模拟器

Install

dsh plugin --profile web add git+https://github.com/THU-MAIC/dsh-openmaic.git

Then restart dsh web and refresh. The plugin ships its compiled lib/, so a
git install needs no build step.

Config

dsh-openmaic:
  baseUrl: https://open.maic.chat
  accessCode: ""     # invite code; not enforced online yet, leave empty
  pollIntervalMs: 5000
  maxWaitMs: 600000
Key Default Notes
baseUrl https://open.maic.chat API base. Point at http://localhost:3000 to develop against a local OpenMAIC.
accessCode "" Invite code for open.maic.chat. Not enforced online yet, leave empty; fill it in once enabled.
pollIntervalMs 5000 Poll interval in ms. Generation is slow, so 60000 is friendlier than the default.
maxWaitMs 600000 Cap for one job, 10 minutes.

API flow

  1. If accessCode is set, POST /api/access-code/verify and replay the openmaic_access cookie on later requests.
  2. POST /api/generate-classroom with the requirement, plus only the optional flags you passed. Returns a jobId and pollUrl.
  3. Poll GET {pollUrl} until the job is succeeded or failed, or maxWaitMs runs out.
  4. On success, return {baseUrl}/classroom/{classroomId} (or the server-provided result.url).

Scope

  • openmaic_generate: generate a classroom and return a playable link.
  • openmaic_slide: render one OpenMAIC slide with the official renderer.
  • openmaic_widget: render a simulation / game / code widget the agent writes (a full HTML document). It streams the code while the agent writes it and renders on completion.
  • openmaic_render: render an inline HTML teaching fragment as a sandboxed card.
  • openmaic-teach: Socratic teaching session that uses the tools above as aids.

The slide/widget/render tools do no server-side generation; they render content
the agent authors against the OpenMAIC SDK contracts (@openmaic/dsl,
@openmaic/generation, @openmaic/renderer).

Roadmap

  • Wire the remaining widget types (diagram, visualization3d, procedural-skill).
  • Action loop back to the model (teaching-agent interactions: highlight/annotate/reveal widget elements).

Development

./scripts/build.sh  # links host deps, bundles src/ to lib/ with tsdown
./scripts/test.sh   # links host deps, runs the vitest suite

The scripts locate the harness checkout from dsh on PATH; set DSH_CHECKOUT to build against a specific checkout.

License

MIT

Install

🧩 Let your agent install it (recommended)

Install the catalog once, then DeepSeek Harness can find and install any plugin from this site automatically:

dsh plugin add dshbase-catalog

Then say "install dsh-openmaic for me" — your agent finds it in the directory and installs it. Docs: dshbase-catalog · verified packs.

This plugin is GitHub source (not published to npm) — install it straight from the repo:

Web profile:

dsh plugin --profile web add github:THU-MAIC/dsh-openmaic

Headless (CLI) profile:

dsh plugin --profile headless add github:THU-MAIC/dsh-openmaic
⚡ Prebuilt copy available — skip the build step, install the compiled version directly:
dsh plugin --profile web add https://dshbase.com/builds/openmaic-dsh-openmaic-0.4.0.tgz

Test report

Verified: L1 install + L2 load + L3 runtime from GitHub source on dsh 0.1.0-rc.6.

When to use it

Extend the agent's coding surface — give it a new tool, workflow, or integration so it handles a dev task it couldn't before.

Who it's for

Developers who want dsh to behave like a teammate on real codebases — editing, running, and verifying changes rather than just answering.

For developers — extending it

The tool/command surface is the seam: expose more of the SDK, add smarter context wiring, or tighten the loop between code changes and verification.

Security: not yet scanned — our daily static scan will cover it shortly.

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