bruc3van/agent-skills-guard · src-tauri/tests/fixtures/security/rule_matrix/p0-negative/path-safe-realpath/SKILL.md

path-safe-realpath skillA

path-safe-realpath is agent-read markdown (skill) from bruc3van/agent-skills-guard: Rule matrix negative fixture - uses realpath to validate file paths; not intended for production deployment..

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

Latest version
mdr add bruc3van/agent-skills-guard/path-safe-realpath@git:20260609.08d2b92
Exact content
mdr add bruc3van/agent-skills-guard/path-safe-realpath@sha256:70742aaca7c086c5

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_u4kn6pbfmrds2eih.svg)](https://markdownregistry.com/a/art_u4kn6pbfmrds2eih)

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Versions

versioncommittedcommitsizeaudit
git:20260609.08d2b92 latest2026-06-09 08d2b92 273 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (273 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

GitHub

bruc3van/agent-skills-guard · 388 stars · license MIT · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_u4kn6pbfmrds2eih
GET https://markdownregistry.com/api/v1/resolve?ref=bruc3van/agent-skills-guard/path-safe-realpath
GET https://markdownregistry.com/api/v1/blob/70742aaca7c086c50db4e576cf8a4a2f34faa825cd1439d665d39df5d7bb2610

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.