teach SKILL.md skillA
teach from mxyhi/ok-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mxyhi/ok-skills/teach@git:20261009.b4e20e9Pins git:20261009.b4e20e9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mxyhi/ok-skills
- Path
teach/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261009.b4e20e9, committed Oct 9, 2026
- First version recorded
- Jun 26, 2026
- Size
- 9,733 bytes
- Repository stars
- 500
- License
- Apache-2.0
Teach the user a new skill or concept, within this workspace.
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
The user has asked you to teach them something. This is a stateful request - they intend to learn the topic over multiple sessions. ## Teaching Workspace Treat the current directory as a teaching workspace. Workspace paths (`./lessons/` and the rest) resolve from the directory `/teach` was run in; only the `*-FORMAT.md` links resolve from this skill's folder. The state of their learning is captured in this directory in several files: - `MISSION.md`: A document capturing the _reason_ the user is interested in the topic. This should be used to ground all teaching. Use the format in [MISSION-FORMAT.md](./MISSION-FORMAT.md). - `./reference/*.html`: A directory of reference materials. These are the compressed learnings from the lessons - cheat sheets, reference algorithms, syntax, yoga poses, glossaries. They are the raw units of learning. They should be beautiful documents which print out well, and are designed for quick reference. - `RESOURCES.md`: A list of resources which can be explored to ground your teaching in contextual knowledge, or to acquire knowledge and wisdom. Use the format in [RESOURCES-FORMAT.md](./RESOURCES-FORMAT.md). …
Read the whole file at its exact version.
How to install
mdr add mxyhi/ok-skills/teach@sha256:550482c2d674b085The line at the top of this page pins the label git:20261009.b4e20e9, 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.
[](https://markdownregistry.com/a/art_6mv6kf4zicuauxbm)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 26, 2026 and Oct 9, 2026, about one every 52 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261009.b4e20e9 latest | 2026-10-09 | b4e20e9 | 9,733 B | A | view · diff |
| git:20260831.e7f2564 | 2026-08-31 | e7f2564 | 9,506 B | A | view · diff |
| git:20260626.ce764fd | 2026-06-26 | ce764fd | 9,423 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9733 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
mxyhi/ok-skills · 500 stars · license Apache-2.0 · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6mv6kf4zicuauxbm GET https://markdownregistry.com/api/v1/resolve?ref=mxyhi/ok-skills/teach GET https://markdownregistry.com/api/v1/blob/550482c2d674b085c9043b87bfdc14a8f2ec453c736119e7fcbb1e9332bffeba
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.