brigade-capability-probe SKILL.md skillA
brigade-capability-probe from appshapes/brigade is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add appshapes/brigade/brigade-capability-probe@git:20260909.0313d85Pins git:20260909.0313d85 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- appshapes/brigade
- Path
scripts/experiments/codex-participation/fixture/plugins/brigade-capability-probe/skills/brigade-capability-probe/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260909.0313d85, committed Sep 9, 2026
- Size
- 378 bytes
- Repository stars
- 4
- License
- MIT
Run the isolated Brigade P0 Codex plugin and hook capability check.
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
# Brigade capability probe This is a test fixture. Follow the integration-owned instruction supplied by the `UserPromptSubmit` hook and return exactly one short line containing its anchor and reconstructed nonce. Do not quote the rest of the hook context.
Read the whole file at its exact version.
How to install
mdr add appshapes/brigade/brigade-capability-probe@sha256:44b253a1b8b76c21The line at the top of this page pins the label git:20260909.0313d85, 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_sqamxytbjn44v234)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 9, 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 (378 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
appshapes/brigade · 4 stars · license MIT · pushed 2026-10-19 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_sqamxytbjn44v234 GET https://markdownregistry.com/api/v1/resolve?ref=appshapes/brigade/brigade-capability-probe GET https://markdownregistry.com/api/v1/blob/44b253a1b8b76c21122a3ee3295a0c94e7a2836cfde36721c0fbf460845f153d
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.