canvas-overleaf-homework skillA
canvas-overleaf-homework is agent-read markdown (skill) from jialuohu/codex-toolbox: Use to create or update one Canvas-linked Overleaf homework project from selected public problems. Preserve exact questions and figures; do not solve or submit coursework..
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 jialuohu/codex-toolbox/canvas-overleaf-homework@git:20260914.7ac6313mdr add jialuohu/codex-toolbox/canvas-overleaf-homework@sha256:1198c53de5859a6fPin 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_fojlhmr56efjjkjy)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260914.7ac6313 latest | 2026-09-14 | 7ac6313 | 11,192 B | A | view · diff |
| git:20260906.9af3950 | 2026-09-06 | 9af3950 | 9,442 B | A | view · diff |
| git:20260904.fb522da | 2026-09-04 | fb522da | 9,566 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 (11192 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
jialuohu/codex-toolbox · 11 stars · license none · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fojlhmr56efjjkjy GET https://markdownregistry.com/api/v1/resolve?ref=jialuohu/codex-toolbox/canvas-overleaf-homework GET https://markdownregistry.com/api/v1/blob/1198c53de5859a6fb6b681c458d436eac3f05de1bf38d2af4d52c41c47910366
Your agent does the deals. You hear about the good ones. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.