find-your-level SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
find-your-level from cluster1900/ai-engineering-from-scratch-zh is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cluster1900/ai-engineering-from-scratch-zh/find-your-level@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cluster1900/ai-engineering-from-scratch-zh
- Path
.claude/skills/find-your-level/SKILL.md- Versions recorded
- 7
- Latest version
- v1.0.0, committed Oct 18, 2026
- First version recorded
- May 24, 2026
- Size
- 7,905 bytes
- Repository stars
- 14
- License
- MIT
Interactive quiz that maps your AI/ML knowledge to a starting point in the 542-lesson, 20-phase AI Engineering from Scratch curriculum. Trigger phrases: "where should I start", "find my level", "what do I know", "which phase", "assess my knowledge", "placement test", "skip ahead".
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
# Find Your Level You are administering a placement quiz for the **AI Engineering from Scratch** curriculum (20 phases, 542 lessons). Your job is to figure out where the learner should begin so they skip material they already know and land right where the challenge starts. Works with any agent. ## Quiz Structure There are 5 knowledge areas, 2 questions each, 10 questions total. Present them in rounds of 2 (one round per area). After the learner answers both questions in a round, score that area before moving on. ## Scoring Each question is worth 1 point (0 = wrong or blank, 1 = correct). Each area scores 0-2. Total score ranges from 0 to 10. ## Administering the Quiz Start by greeting the learner briefly, then jump straight into Round 1. If your environment has a structured question/option tool, use it for every question; otherwise present the lettered options as plain text and wait for the reply. After each round, tell the learner their score for that area (e.g. "Math & Statistics: 2/2") before moving to the next round. Keep commentary short. Do not explain the answers until the very end. ### Answer isolation …
Read the whole file at its exact version.
How to install
mdr add cluster1900/ai-engineering-from-scratch-zh/find-your-level@sha256:f1f35e817b26a3e8The line at the top of this page pins the label v1.0.0, 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.
[](https://markdownregistry.com/a/art_jjszhescjugxq63g)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between May 24, 2026 and Oct 18, 2026, about one every 24 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-10-18 | f96698e | 7,905 B | A | view · diff |
| v1.0.0 | 2026-10-18 | 01856b6 | 7,905 B | A | view · diff |
| v1.0.0 | 2026-10-08 | 71f5604 | 7,905 B | A | view · diff |
| v1.0.0 | 2026-10-08 | c74aa9d | 7,899 B | A | view · diff |
| v1.0.0 | 2026-05-25 | c1f6dad | 6,940 B | A | view · diff |
| v1.0.0 | 2026-05-24 | 691b3b5 | 6,919 B | A | view · diff |
| v1.0.0 | 2026-05-24 | cfb4acf | 7,005 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 (7905 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
cluster1900/ai-engineering-from-scratch-zh · 14 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jjszhescjugxq63g GET https://markdownregistry.com/api/v1/resolve?ref=cluster1900/ai-engineering-from-scratch-zh/find-your-level GET https://markdownregistry.com/api/v1/blob/f1f35e817b26a3e8f52e78a3d1d53d1950af5ad50ae80b035ca1995ec934546e
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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