matlab-generate-grader-assessments SKILL.md skillA

matlab-generate-grader-assessments from matlab/agent-skills-playground is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add matlab/agent-skills-playground/matlab-generate-grader-assessments@v1.0

Pins v1.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
matlab/agent-skills-playground
Path
demos/course-generation/skills/matlab-generate-grader-assessments/SKILL.md
Versions recorded
2
Latest version
v1.0, committed Sep 10, 2026
First version recorded
Aug 12, 2026
Size
18,480 bytes
Repository stars
198
License
a license file GitHub does not identify

Generate MATLAB Grader assessment item sets. Use when the user asks to create MATLAB Grader assessment items, generate MATLAB assessment materials, build MATLAB homework assessment items, QTI 3 portable assessment items, or mentions "grader assessment items". Produces complete assessment item folders with description, solution, template, tests, Function call blocks, and optional QTI 3 interchange files.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# MATLAB Grader Assessment Item Generator

Generate complete MATLAB Grader assessment item sets in the current agent session. Each assessment item produces
a subfolder with native artifact files (description, solution, template, tests) ready to paste into
MATLAB Grader. Function assessment items also include `function_call.m` for MATLAB Grader's
"Code to call your function" area. An optional QTI 3 interchange package can be created for
portability and sharing.

Terminology note: use "assessment item" in user-facing text. "Problem" may still appear
only in legacy compatibility identifiers or when explaining older MATLAB Grader terminology.

## Input

The user may have provided a learning objective in their request.
If they did not, collect it in Step 1.

## Reference Files

Before generating any artifacts, read the appropriate reference files from the `references/`
directory alongside this skill:

- `references/assessment-item-types.md` — assessment item type definitions, class assessments, output structure
- `references/assessment-research.md` — research-informed formative and summative assessment method
- `references/options-prompt.md` — how to generate assessment item options
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add matlab/agent-skills-playground/matlab-generate-grader-assessments@sha256:92151dbf8460b89c

The line at the top of this page pins the label v1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ul4c6pfdmvkljyps.svg)](https://markdownregistry.com/a/art_ul4c6pfdmvkljyps)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Aug 12, 2026 and Sep 10, 2026, about one every 29 days.

versioncommittedcommitsizeaudit
v1.0 latest2026-09-10 051eea2 18,480 BA view · diff
v1.02026-08-12 a41fae6 18,445 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (18480 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

matlab/agent-skills-playground · 198 stars · license a license file GitHub does not identify · pushed 2026-10-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ul4c6pfdmvkljyps
GET https://markdownregistry.com/api/v1/resolve?ref=matlab/agent-skills-playground/matlab-generate-grader-assessments
GET https://markdownregistry.com/api/v1/blob/92151dbf8460b89c5751186a6fd417faa4d42dc7d9ad64b9602318700513e884

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in matlab/agent-skills-playground

Other files named matlab-generate-grader-assessments

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