rnbc SKILL.md skillA
rnbc from stuinfla/ruvnet-brain is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add stuinfla/ruvnet-brain/rnbc@git:20261001.a5f64b8Pins git:20261001.a5f64b8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- stuinfla/ruvnet-brain
- Path
plugin/skills/rnbc/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261001.a5f64b8, committed Oct 1, 2026
- Size
- 1,538 bytes
- Repository stars
- 83
- License
- a license file GitHub does not identify
Open the RNBC — RuvNet Brain Console — in Claude Code and Codex when the user says "rnbc", "rnb", "Configure RuvNet Brain", asks for the Brain Console, or wants to configure or inspect RuvNet Brain. Claude Code supports /rnbc (and /rnb, /rvbc); Codex invokes the native $ruvnet-brain:rnbc skill.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# RNBC — RuvNet Brain Console
RuvNet Brain abbreviates as RNB, so its console is the RNBC. Claude Code opens it with `/rnbc`
(also `/rnb`, `/rvbc`, `/rvcb`, `/brain-console`, `/ruvnet-brain:configure`); Codex invokes this
skill as `$ruvnet-brain:rnbc` because custom plugin slash commands are not part of the Codex CLI
slash-command surface. Never correct the user's spelling.
1. Say one short sentence: "Opening it now; it scans live while you watch."
2. Resolve the installed runtime at
`${RUVNET_BRAIN_KB:-$HOME/.cache/ruvnet-brain/kb}/.console-runtime/scripts/onboarding-console.mjs`.
A current-repository `scripts/onboarding-console.mjs` is allowed only for an explicit developer
checkout. Never fall back to a guessed `~/Code` path.
3. Run `node <resolved-script> --serve --open` in the background.
4. Give the URL immediately. Do not promise a duration; the page reports its own scan progress.
An already-running server is success. The Console is read-only until the user chooses an action;
every change must be explained and reversible. If the script cannot be located or the server fails,
report the exact failure plainly instead of claiming the Console opened.Read the whole file at its exact version.
How to install
mdr add stuinfla/ruvnet-brain/rnbc@sha256:d674d9641092850dThe line at the top of this page pins the label git:20261001.a5f64b8, 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_jr7wbwzrorx2nsir)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 1, 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 (1538 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
stuinfla/ruvnet-brain · 83 stars · license a license file GitHub does not identify · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jr7wbwzrorx2nsir GET https://markdownregistry.com/api/v1/resolve?ref=stuinfla/ruvnet-brain/rnbc GET https://markdownregistry.com/api/v1/blob/d674d9641092850d07a247eb2c7fc818aa8fc678261a4f47ca889925f485efce
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.