Periodic pass that keeps a project's verification skill and feature map honest: parallel source readers per feature, one live session driving every feature, at most one PR of proven corrections. Use for /maintain-verification-skill or "audit the verify skill".
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
# Maintain a verification skill
A feature map rots the moment the app changes. This skill is the upkeep loop for a skill generated by `/create-verification-skill` (or any project-local verification skill with a feature map). The unit of rigor is the feature, not every sentence: cover every feature file from source and exercise every feature live, without terminalising every bullet.
## Outcomes
Pick one, and say which:
- **clean** — every feature got source and live coverage; nothing worth shipping. No branch, no PR.
- **changed** — one PR ships proven doc, harness, or map corrections.
- **blocked** — coverage could not finish or a proven fix could not ship safely. Say exactly what blocked it.
## Edit scope
Only edit the verification skill's own directory (its SKILL.md, features/, and any harness scripts it owns). Never edit product code during a run: a behavior the map describes that the app no longer does is either doc drift (fix the map) or a product regression (report it, don't paper over it in docs).
## Pass
…
The line at the top of this page pins the label git:20261006.f7c5841, 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.
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 (4942 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
iap/pstack-hermes · 30 stars · license a license file GitHub does not identify · pushed 2026-10-31 · branch dist
API
GET https://markdownregistry.com/api/v1/artifacts/art_x2czhwctridugy6n
GET https://markdownregistry.com/api/v1/resolve?ref=iap/pstack-hermes/maintain-verification-skill
GET https://markdownregistry.com/api/v1/blob/0cb6f93c918aacef18f5002f896fc531aa5be3aec8e80057d66ee760de254ba4
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.
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iap/pstack-hermes · skills/automate-me/SKILL.md · Use for "automate me", "create/update/refresh my -mode skill", "turn/capture my preferences or working style into a…
iap/pstack-hermes · skills/blast-radius/SKILL.md · Find what a change could break somewhere else before it ships, beyond the diff, and prove the one fact it's safe…
iap/pstack-hermes · skills/create-verification-skill/SKILL.md · Generate a project-local verification skill that drives your app the way a user does — any language, framework, or…
iap/pstack-hermes · skills/figure-it-out/SKILL.md · Design an auditable playbook when no narrower one fits: a large migration, an ambitious multi-part change, or work a…
iap/pstack-hermes · skills/hermesbot/SKILL.md · Use when building a control surface (page, dashboard, buttons) that wakes a hermes bot over a webhook subscription…
iap/pstack-hermes · skills/how/SKILL.md · Use for "how does X work", code walkthroughs before changing something, and placement / ownership / layering questions…
iap/pstack-hermes · skills/interrogate/SKILL.md · Use for "interrogate", "adversarial review", "multi-model review", "challenge this", "stress test this code", "find…
paperclipai/paperclip · .agents/skills/maintain-verification-skill/SKILL.md · Keep a project's verification skill and product/agent access maps aligned with current source and real evidence. Use…
sidiora-labs/hyperfide · .agents/skills/maintain-verification-skill/SKILL.md · Audit an existing verification skill and feature map against source and the running app, then repair proven…
sidiora-labs/codify · .agents/skills/maintain-verification-skill/SKILL.md · Audit an existing verification skill and feature map against source and the running app, then repair proven…
