skill-test SKILL.md skillA

skill-test from striderza/opencodegamestudios is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add striderza/opencodegamestudios/skill-test@git:20260621.c7008e7

Pins git:20260621.c7008e7 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
striderza/opencodegamestudios
Path
.agents/skills/skill-test/SKILL.md
Versions recorded
2
Latest version
git:20260621.c7008e7, committed Jun 21, 2026
First version recorded
Jun 21, 2026
Size
13,145 bytes
Repository stars
99
License
MIT

Validate skill files for structural compliance and behavioral correctness. Three modes: static (linter), spec (behavioral), audit (coverage report).

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Skill Test

Validates `.agents/skills/*/SKILL.md` files for structural compliance and
behavioral correctness. No external dependencies — runs entirely within the
existing skill/hook/template architecture.

**Four modes:**

| Mode | Command | Purpose | Token Cost |
|------|---------|---------|------------|
| `static` | `/skill-test static [name\|all]` | Structural linter — 7 compliance checks per skill | Low (~1k/skill) |
| `spec` | `/skill-test spec [name]` | Behavioral verifier — evaluates assertions in test spec | Medium (~5k/skill) |
| `category` | `/skill-test category [name\|all]` | Category rubric — checks skill against its category-specific metrics | Low (~2k/skill) |
| `audit` | `/skill-test audit` | Coverage report — skills, agent specs, last test dates | Low (~3k total) |

---

## Phase 1: Parse Arguments

Determine mode from the first argument:

- `static [name]` → run 7 structural checks on one skill
- `static all` → run 7 structural checks on all skills (Glob `.agents/skills/*/SKILL.md`)
- `spec [name]` → read skill + test spec, evaluate assertions
- `category [name]` → run category-specific rubric from `CCGS Skill Testing Framework/quality-rubric.md`
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add striderza/opencodegamestudios/skill-test@sha256:ef9cf919b22decad

The line at the top of this page pins the label git:20260621.c7008e7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_hzujquraxkv4sm7b.svg)](https://markdownregistry.com/a/art_hzujquraxkv4sm7b)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, all committed on Jun 21, 2026.

versioncommittedcommitsizeaudit
git:20260621.c7008e7 latest2026-06-21 c7008e7 13,145 BA view · diff
git:20260621.096f0402026-06-21 096f040 13,157 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (13145 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

striderza/opencodegamestudios · 99 stars · license MIT · pushed 2026-10-06 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_hzujquraxkv4sm7b
GET https://markdownregistry.com/api/v1/resolve?ref=striderza/opencodegamestudios/skill-test
GET https://markdownregistry.com/api/v1/blob/ef9cf919b22decadc00bee06a88468a5ee29cf6cb3f3c063a3f26b92d2e89079

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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