Home / garrytan / gbrain · plugin/skills/company-brainify/SKILL.md · GitHub

company-brainify skillB

company-brainify is agent-read markdown (skill) from garrytan/gbrain: Extract a sanitized shared team/company brain from a personal brain. Strips internal ratings, compensation, performance assessments, retention and political dynamics from pages, takes, and facts across the full scan scope (people, companies, meetings, dailies, cross-references — not just people/), verifies with grep + retrieval passes, and purges sensitive git history behind the data-loss-gate confirmation card. Also runs as a report-only re-audit on an existing shared brain..

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 before it reaches your agent: the main file against the SHA-256 recorded here, the others against the git hashes of its source commit. The deterministic audit below grades the latest version, and the same checks always give the same file the same grade.

What the file says

# company-brainify — Personal → Team-Brain Sanitization

> **Convention:** see [conventions/brain-first.md](../conventions/brain-first.md) —
> discovery runs through the brain's own retrieval, not filesystem guesswork.
> The grep pipelines below TRIAGE; `gbrain query` finds what keyword patterns miss.
>
> **Convention:** see [conventions/test-before-bulk.md](../conventions/test-before-bulk.md) —
> sanitize 3-5 files, read the output yourself, then ramp. A bad bulk
> sanitization pass is worse than none: it looks done and isn't.
>
> **Convention:** see [conventions/regex-discipline.md](../conventions/regex-discipline.md) —
> "is this sensitive?" is a judgment call, so the model decides per file. The
> grep patterns are earned triage/verification tools, never the judge.
>
> **Convention:** see [_brain-filing-rules.md](../_brain-filing-rules.md) —
> edits stay in the page's existing directory; the deletion log files
> date-keyed under `daily/`.

## The Problem

Personal brains accumulate everything — company knowledge, meeting notes,
internal assessments, compensation details, management strategy, candid
opinions about the people you work with. When you stand up a shared team
…

Read the whole file at its exact version.

How to install

Latest version
mdr add garrytan/gbrain/company-brainify@v1.0.0
Exact content
mdr add garrytan/gbrain/company-brainify@sha256:59a19560fe935ce4

Pin to a label to follow the author's releases, or to a sha256 for exact bytes. Either way the resolved hash is written to mdr.lock, and mdr install fetches those bytes again and checks them, so it installs them exactly or fails.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_sfyu3o67v442k65h.svg)](https://markdownregistry.com/a/art_sfyu3o67v442k65h)

1 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-22 7cdc3e3 35,461 BB view · diff
v1.0.02026-09-02 d337920 34,971 BB view · diff
v1.0.02026-08-16 df4feda 33,972 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No recursive delete of root, home or parent (matched: rm -rf ~/)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (35461 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 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

garrytan/gbrain · 30,334 stars · license MIT · pushed 2026-09-26 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_sfyu3o67v442k65h
GET https://markdownregistry.com/api/v1/resolve?ref=garrytan/gbrain/company-brainify
GET https://markdownregistry.com/api/v1/blob/59a19560fe935ce4666ac5b8321e5891bb4e19e078ff751f48bbc5561613b0e9

Your agent 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.

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