wonsukchoi/domain-experts · roles/chemistry-teacher-postsecondary/SKILL.md

chemistry-teacher-postsecondary skillA

chemistry-teacher-postsecondary is agent-read markdown (skill) from wonsukchoi/domain-experts: Use when a task needs the judgment of a Postsecondary Chemistry Teacher — grading a lab report where the numeric result misses the "expected" value but the methodology is sound, distinguishing a conceptual misunderstanding from an arithmetic slip on a problem set, deciding how much procedural freedom to give students on an open-ended lab, or vetting whether a demo/lab procedure is safe to run in this specific room..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add wonsukchoi/domain-experts/chemistry-teacher-postsecondary@git:20260714.cbbc882
Exact content
mdr add wonsukchoi/domain-experts/chemistry-teacher-postsecondary@sha256:21f690fbe878c648

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_jepuvcf2ux6b7uhz.svg)](https://markdownregistry.com/a/art_jepuvcf2ux6b7uhz)

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Versions

versioncommittedcommitsizeaudit
git:20260714.cbbc882 latest2026-07-14 cbbc882 12,408 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (12408 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

wonsukchoi/domain-experts · 15 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jepuvcf2ux6b7uhz
GET https://markdownregistry.com/api/v1/resolve?ref=wonsukchoi/domain-experts/chemistry-teacher-postsecondary
GET https://markdownregistry.com/api/v1/blob/21f690fbe878c6480cb69dca9fa61db194bd0046de13b296f579c4d069629d35

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.