probe-multiroot SKILL.md skillA
probe-multiroot from agent-ecosystem/agent-skill-implementation is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agent-ecosystem/agent-skill-implementation/probe-multiroot@git:20260926.cb3708fPins git:20260926.cb3708f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agent-ecosystem/agent-skill-implementation
- Path
benchmark-skills/probe-multiroot/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260926.cb3708f, committed Sep 26, 2026
- Size
- 988 bytes
- Repository stars
- 6
- License
- CC-BY-4.0
Benchmark skill for testing collision precedence between two scanned project roots. This is the NATIVE-root variant. Use when asked to probe multi-root collisions.
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
# Multi-Root Collision Probe (Native-Root Variant) Copies of `probe-multiroot` with different content are installed under more than one project-level skills root a platform may scan: the platform's own native skills directory and the cross-client convention roots `.agents/skills/` and `.claude/skills/`. This is the copy in the platform's NATIVE skills directory. Native-root canary phrase: **GREBE-AZURITE-7301** ## Instructions When activated, report: 1. "probe-multiroot activated. Canary: **GREBE-AZURITE-7301** (native-root variant)" 2. **Precedence**: Only one variant's canary should appear above. Which root did the platform load from, as far as you can tell? 3. **Catalog**: Did your available-skills listing show `probe-multiroot` once, or more than once?
Read the whole file at its exact version.
How to install
mdr add agent-ecosystem/agent-skill-implementation/probe-multiroot@sha256:1a6456465725b58cThe line at the top of this page pins the label git:20260926.cb3708f, 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_7ue36gtrbafg2ao5)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 26, 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 (988 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
agent-ecosystem/agent-skill-implementation · 6 stars · license CC-BY-4.0 · pushed 2026-09-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7ue36gtrbafg2ao5 GET https://markdownregistry.com/api/v1/resolve?ref=agent-ecosystem/agent-skill-implementation/probe-multiroot GET https://markdownregistry.com/api/v1/blob/1a6456465725b58c93bf3ce890ab7b158f2713f305624995a470cbfa97d39c79
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.
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