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.
The line at the top of this page pins the label git:20260907.4ace594, 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.
B 16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
fail: Size between 200 bytes and 200 KB (143 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
GitHub
onur45500/skillpack · 8 stars · license MIT · pushed 2026-09-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sq2b5h7tfkfgs7rw
GET https://markdownregistry.com/api/v1/resolve?ref=onur45500/skillpack/tdd
GET https://markdownregistry.com/api/v1/blob/7a53450737bbd2482ae9567af2a0ad17e5f214865a03a3d412926f9e0aa74f63
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.
onur45500/skillpack · tests/fixtures/agent-skills/skills/using-agent-skills/SKILL.md · Meta skill with DEFINE PLAN BUILD VERIFY REVIEW SHIP checkpoints
onur45500/skillpack · tests/fixtures/pstack-repo-root/pstack/skills/interrogate/SKILL.md · Interrogate requirements with pointed clarifying questions until edge cases are resolved
onur45500/skillpack · tests/fixtures/pstack/skills/interrogate/SKILL.md · Interrogate requirements with pointed clarifying questions until edge cases are resolved
cursor/plugins · pstack/skills/tdd/SKILL.md · Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious…
cursor/plugins · harness/pstack/claude-code/skills/tdd/SKILL.md · Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious…
michael-denyer/pstack-claude · plugins/pstack/skills/tdd/SKILL.md · Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious…
rohitg00/pro-workflow · skills/tdd/SKILL.md · Drive a change through a red-green-refactor loop - failing test first, minimal code to pass, then clean up. Use when…
backnotprop/pstack · skills/tdd/SKILL.md · Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious…
