cortex-lab-test SKILL.md skillA
cortex-lab-test from tylerjrbuell/reactive-agents-ts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tylerjrbuell/reactive-agents-ts/cortex-lab-test@git:20260403.132aef8Pins git:20260403.132aef8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tylerjrbuell/reactive-agents-ts
- Path
apps/cortex/.agents/skills/test/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260403.132aef8, committed Apr 3, 2026
- Size
- 994 bytes
- Repository stars
- 31
- License
- MIT
Smoke-test skill for the Cortex desk. Use to verify Living skills paths (e.g. apps/cortex/.agents/skills) load via withSkills. No side effects.
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
# Cortex Lab test skill
Minimal **Living Intelligence** skill for validating that `withSkills({ paths })` resolves SKILL.md under this directory.
## Purpose
- Confirm the agent can **see** and **activate** this skill when `apps/cortex/.agents/skills` (or a parent path you configured) is listed under **Living skills**.
- Do **not** use for production behavior; content is intentionally trivial.
## When this skill applies
- User or harness is **debugging skill discovery** or **Cortex Lab → Skills → Add to Builder** wiring.
## Behavior
1. If asked whether skills loaded, answer **yes** and cite this skill’s name (`cortex-lab-test`).
2. Prefer **read-only** checks; do not delete data or call destructive tools as part of this skill.
3. Keep responses short unless the user asks for detail.Read the whole file at its exact version.
How to install
mdr add tylerjrbuell/reactive-agents-ts/cortex-lab-test@sha256:6fb1f7840af0a3aaThe line at the top of this page pins the label git:20260403.132aef8, 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.
[](https://markdownregistry.com/a/art_ly7ydlt4kbcevowd)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Apr 3, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (994 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
tylerjrbuell/reactive-agents-ts · 31 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ly7ydlt4kbcevowd GET https://markdownregistry.com/api/v1/resolve?ref=tylerjrbuell/reactive-agents-ts/cortex-lab-test GET https://markdownregistry.com/api/v1/blob/6fb1f7840af0a3aabde5ab0db7b2bb58ae87e4ec1a6865ed50ceaf03c23341a3
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.