stuinfla/ruvnet-brain · plugin/skills/brain-prompt/SKILL.md

brain-prompt skillA

brain-prompt is agent-read markdown (skill) from stuinfla/ruvnet-brain: Metaprompting assistant — "/brain-prompt <rough idea>" turns a rough ask into "the right prompt": a complete, tuned master prompt with SPARC phases, per-phase rubrics, standing rules, and cost guardrails, ready to paste or run. Use when the user says "/brain-prompt", "brain prompt", "write me the right prompt for this", "turn this idea into a proper prompt", "metaprompt this", "what should I actually ask for", or hands over a vague one-liner they want expanded into a disciplined build brief. End.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add stuinfla/ruvnet-brain/brain-prompt@git:20260727.720a4bf
Exact content
mdr add stuinfla/ruvnet-brain/brain-prompt@sha256:04b1f20ac1500bfe

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_kgmbgvp6bmyknpmv.svg)](https://markdownregistry.com/a/art_kgmbgvp6bmyknpmv)

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Versions

versioncommittedcommitsizeaudit
git:20260727.720a4bf latest2026-07-27 720a4bf 5,445 BA view · diff
git:20260710.ca9d6022026-07-10 ca9d602 5,425 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (5445 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

stuinfla/ruvnet-brain · 67 stars · license NOASSERTION · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_kgmbgvp6bmyknpmv
GET https://markdownregistry.com/api/v1/resolve?ref=stuinfla/ruvnet-brain/brain-prompt
GET https://markdownregistry.com/api/v1/blob/04b1f20ac1500bfe115484833d1ceba155cba7177fe9bef09abf091de922f7a8

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.