quiz skillA
quiz is agent-read markdown (skill) from gkaria/vibe-learn: Check your understanding of the vibe-learn session — recall questions grounded in the session log, with results tracked across sessions in the knowledge ledger..
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
mdr add gkaria/vibe-learn/quiz@git:20260906.370fea8mdr add gkaria/vibe-learn/quiz@sha256:eb8e4a2765211dbfPin 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.
[](https://markdownregistry.com/a/art_32kadayqqodpkvyt)
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Versions
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 (2144 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
gkaria/vibe-learn · 56 stars · license MIT · pushed 2026-09-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_32kadayqqodpkvyt GET https://markdownregistry.com/api/v1/resolve?ref=gkaria/vibe-learn/quiz GET https://markdownregistry.com/api/v1/blob/eb8e4a2765211dbf7be935c5fb4959511fe3b76528d48095aa031bbcf490fc37
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.