sd0xdev/sd0x-harness · skills/test-health/SKILL.md

test-health skillA

test-health is agent-read markdown (skill) from sd0xdev/sd0x-harness: Holistic test coverage measurement. Use when: assessing test health, measuring coverage trends, quantitative + qualitative test audit. Not for: running tests (use verify), reviewing test sufficiency only (use codex-test-review), generating tests (use codex-test-gen). Output: multi-dimensional dashboard with coverage metrics + test inventory + trend..

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 sd0xdev/sd0x-harness/test-health@git:20260811.d9a8bca
Exact content
mdr add sd0xdev/sd0x-harness/test-health@sha256:b76de35a3afa5613

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_qad2aw3pod6e5qmr.svg)](https://markdownregistry.com/a/art_qad2aw3pod6e5qmr)

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Versions

versioncommittedcommitsizeaudit
git:20260811.d9a8bca latest2026-08-11 d9a8bca 10,158 BA view · diff
git:20260401.19367012026-04-01 1936701 9,024 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 (10158 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

sd0xdev/sd0x-harness · 189 stars · license MIT · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qad2aw3pod6e5qmr
GET https://markdownregistry.com/api/v1/resolve?ref=sd0xdev/sd0x-harness/test-health
GET https://markdownregistry.com/api/v1/blob/b76de35a3afa5613e0bba3bf9ccc90b65580c659f16d352dda82ebe440428f05

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