skill-study SKILL.md skillA
skill-study from michalstrnadel/source-to-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add michalstrnadel/source-to-skill/skill-study@git:20261026.e43070cPins git:20261026.e43070c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- michalstrnadel/source-to-skill
- Path
skills/skill-study/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261026.e43070c, committed Oct 26, 2026
- Size
- 4,177 bytes
- Repository stars
- 8
- License
- MIT
Study a skill made by source-to-skill (a video, course, podcast, paper, book, article or docs skill) - quizzes one question at a time with spaced repetition, Feynman-style "explain it back" checks, a study plan over the lessons, and Anki flashcard export. Every answer cites the skill file and, for video and audio, the exact second. Use when the user says /skill-study, "quiz me on", "test me on", "flashcards from", "help me learn / remember", "study plan for", or "make Anki cards" about a…
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
# skill-study Turn a skill made by source-to-skill into active recall. The skill's files are the only ground truth: never quiz on, or correct with, facts that are not in them. Usage: - `/skill-study <skill>` — quiz (default mode), due cards first. - `/skill-study <skill> explain` — the user explains a concept, you check it. - `/skill-study <skill> plan` — a study plan over the lessons or chapters. - `/skill-study <skill> anki` — export flashcards for Anki. `<skill>` is a path or a skill name. Find a name under `~/.claude/skills/`, `~/.agents/skills/`, `~/.copilot/skills/`, then the project's `.claude/skills/`, `.agents/skills/`, `.github/skills/`. Several matches or none: list what you found and ask. ## Ground rules - Read `SKILL.md` first, then only the support files the current question needs (`segments/`, `lessons/`, `chapters/`, `guides/`, `cheatsheet.md`). - One question per turn. Wait for the answer before showing anything. - Grade honestly: correct, partly correct (say what was missing), or wrong. Then give the answer in two or three sentences with its citation: `segments/03-training.md` plus the `&t=` deep link or `[hh:mm:ss]` when the file has one. …
Read the whole file at its exact version.
How to install
mdr add michalstrnadel/source-to-skill/skill-study@sha256:3187fa801559efe6The line at the top of this page pins the label git:20261026.e43070c, 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_ngikygitvo5qw3ad)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 26, 2026.
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 (4177 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
michalstrnadel/source-to-skill · 8 stars · license MIT · pushed 2026-10-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ngikygitvo5qw3ad GET https://markdownregistry.com/api/v1/resolve?ref=michalstrnadel/source-to-skill/skill-study GET https://markdownregistry.com/api/v1/blob/3187fa801559efe6fe34df12e3f413daa803b0b824dd7183d1d4be9b38e463da
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.