wholiver/metis · test/fixtures/skills/invalid-name-chars/SKILL.md

Invalid_Name skillB

Invalid_Name is agent-read markdown (skill) from wholiver/metis: A skill with invalid characters in the name..

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 wholiver/metis/Invalid_Name@git:20260827.592bd38
Exact content
mdr add wholiver/metis/Invalid_Name@sha256:ab9459bc160faf71

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_tuufa4orfia6vhpc.svg)](https://markdownregistry.com/a/art_tuufa4orfia6vhpc)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260827.592bd38 latest2026-08-27 592bd38 156 BB view · diff
git:20260711.dc343aa2026-07-11 dc343aa 155 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: Size between 200 bytes and 200 KB (156 bytes)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • 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

wholiver/metis · 142 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tuufa4orfia6vhpc
GET https://markdownregistry.com/api/v1/resolve?ref=wholiver/metis/Invalid_Name
GET https://markdownregistry.com/api/v1/blob/ab9459bc160faf71a1807af378cff5ba43a5f19442455428652201e7aba619d4

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