CLAUDE.mdA

CLAUDE.md from 2389-research/ceo-personal-os is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned
mdr add 2389-research/ceo-personal-os/CLAUDE.md@git:20260109.4a7b3ad

Pins git:20260109.4a7b3ad in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
CLAUDE.md file
Repository
2389-research/ceo-personal-os
Path
CLAUDE.md
Versions recorded
5
Latest version
git:20260109.4a7b3ad, committed Jan 9, 2026
First version recorded
Jan 3, 2026
Size
7,589 bytes
Repository stars
5
License
MIT

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

# CEO Personal OS Plugin

## Overview

This plugin provides a methodology for building a personal operating system for CEOs, founders, and executives. The focus is on reflection and clarity, not productivity theater.

## Skills Included

### ceo-personal-os (Main Skill)

Auto-detects when someone wants to:
- Build a personal operating system
- Create annual review frameworks
- Set up goal-setting systems
- Implement executive coaching frameworks
- Apply Bill Campbell / Trillion Dollar Coach principles
- Develop their people or build better teams
- Understand why startups fail (Eisenmann patterns)
- Evaluate venture health or decide when to pivot/quit
- Apply Good to Great / Level 5 Leadership (Collins)
- Buy back their time / hit Production Quadrant (Martell)
- Work ON not IN their business / E-Myth (Gerber)
- Apply Customer Development / Lean Startup (Blank)
- Understand search vs execute mode in startups
- Get out of the building and talk to customers
- Apply Small Is Beautiful / Human-Scale Economics (Schumacher)
- Think about purpose, permanence, and scale
- Examine work through Buddhist economics lens
- Apply subsidiarity principles to organization design

## Key Patterns
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add 2389-research/ceo-personal-os/CLAUDE.md@sha256:8143c9a8e5833b66

The line at the top of this page pins the label git:20260109.4a7b3ad, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ur53lcpuj2fxxsrk.svg)](https://markdownregistry.com/a/art_ur53lcpuj2fxxsrk)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jan 3, 2026 and Jan 9, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20260109.4a7b3ad latest2026-01-09 4a7b3ad 7,589 BA view · diff
git:20260103.88d1b8c2026-01-03 88d1b8c 6,055 BA view · diff
git:20260103.ac58c8f2026-01-03 ac58c8f 5,966 BA view · diff
git:20260103.78ffeba2026-01-03 78ffeba 5,609 BA view · diff
git:20260103.8fab3a42026-01-03 8fab3a4 5,183 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (7589 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

2389-research/ceo-personal-os · 5 stars · license MIT · pushed 2026-11-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ur53lcpuj2fxxsrk
GET https://markdownregistry.com/api/v1/resolve?ref=2389-research/ceo-personal-os/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/8143c9a8e5833b6637180cf1e66b88eeb4b4f9a63599ef2324a6b71355f1b51d

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: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.

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