michael-denyer/pstack-claude · plugins/pstack/skills/create-verification-skill/SKILL.md

create-verification-skill skillA

create-verification-skill is agent-read markdown (skill) from michael-denyer/pstack-claude: Generate a project-local verification skill that drives your app the way a user does — any language, framework, or platform. Use for /create-verification-skill, "make a control skill for this repo", or when a project has no scripted way to prove UI/CLI/service behavior..

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 michael-denyer/pstack-claude/create-verification-skill@git:20260907.3df207b
Exact content
mdr add michael-denyer/pstack-claude/create-verification-skill@sha256:b4feda534200cf6a

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_og2w5mlujpfaztad.svg)](https://markdownregistry.com/a/art_og2w5mlujpfaztad)

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Versions

versioncommittedcommitsizeaudit
git:20260907.3df207b latest2026-09-07 3df207b 5,990 BA view · diff
git:20260907.09f3a502026-09-07 09f3a50 5,848 BA view · diff
git:20260901.f8c37b82026-09-01 f8c37b8 6,223 BA view · diff
git:20260827.7ac420e2026-08-27 7ac420e 6,277 BA view · diff
git:20260822.7703e0a2026-08-22 7703e0a 6,199 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 (5990 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

michael-denyer/pstack-claude · 256 stars · license MIT · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_og2w5mlujpfaztad
GET https://markdownregistry.com/api/v1/resolve?ref=michael-denyer/pstack-claude/create-verification-skill
GET https://markdownregistry.com/api/v1/blob/b4feda534200cf6a17d23f16b6dc6432f60cd5d13816f32550f095f0c132cb5e