haabe/mycelium · plugins/mycelium/skills/xai-check/SKILL.md

xai-check skillA

xai-check is agent-read markdown (skill) from haabe/mycelium: Explainability (XAI) audit for products containing AI components. Five-stage tier-scaled check: risk classification, stakeholder×question matrix, fidelity audit, system card, recourse path. Honest about what was validated functionally vs what needs user testing..

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 haabe/mycelium/xai-check@git:20260726.151b371
Exact content
mdr add haabe/mycelium/xai-check@sha256:1287bf2a232684df

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_lpn5cm5srsixpbld.svg)](https://markdownregistry.com/a/art_lpn5cm5srsixpbld)

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Versions

versioncommittedcommitsizeaudit
git:20260726.151b371 latest2026-07-26 151b371 13,365 BA view · diff
git:20260704.7639f182026-07-04 7639f18 13,266 BA view · diff
git:20260605.3fd0a522026-06-05 3fd0a52 13,266 BA view · diff
git:20260525.9fac9422026-05-25 9fac942 12,411 BA view · diff
git:20260522.1825b222026-05-22 1825b22 12,101 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 (13365 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

haabe/mycelium · 46 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_lpn5cm5srsixpbld
GET https://markdownregistry.com/api/v1/resolve?ref=haabe/mycelium/xai-check
GET https://markdownregistry.com/api/v1/blob/1287bf2a232684df21289d5e51251b33272d803aa0b2816b7c8118ee14e0b13c

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