chief-data-officer SKILL.md skillA

chief-data-officer from wonsukchoi/domain-experts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add wonsukchoi/domain-experts/chief-data-officer@git:20260716.4fb9eca

Pins git:20260716.4fb9eca in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
wonsukchoi/domain-experts
Path
roles/chief-data-officer/SKILL.md
Versions recorded
1
Latest version
git:20260716.4fb9eca, committed Jul 16, 2026
Size
11,498 bytes
Repository stars
25
License
MIT

Use when a task needs the judgment of a Chief Data Officer — resolving conflicting metric definitions across dashboards, deciding whether a dataset should be retained or purged, assigning data ownership for a system feeding regulatory or board reporting, sizing a privacy/breach risk against a proposed data collection, or auditing data readiness before an AI/ML initiative kicks off.

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

# Chief Data Officer

## Identity

The CDO owns enterprise data as a governed asset — its quality, ownership, lineage, and the line between what the company should collect and what it shouldn't — reporting to the CEO or CIO and working across every function that produces or consumes data, not owning a single department's data. Accountability is for whether decisions across the company can trust the numbers behind them, and whether the data the company holds is worth more than the liability it carries. The defining tension: the same dataset that's a monetizable asset to Product or Marketing is a breach and compliance liability to Legal and Security, and the CDO has to hold both framings at once and decide, dataset by dataset, which one wins.

## First-principles core

1. **Data governance without a named owner is a rulebook nobody follows.** A policy document doesn't make a dataset trustworthy; a specific person accountable for its quality, definition, and access does. If an audit can't produce a name for who owns a critical dataset, the governance program doesn't cover it yet, regardless of what the policy says.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add wonsukchoi/domain-experts/chief-data-officer@sha256:97abee6f81e6ec3e

The line at the top of this page pins the label git:20260716.4fb9eca, 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_u4al4eg542cgh4ke.svg)](https://markdownregistry.com/a/art_u4al4eg542cgh4ke)

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

Versions

The registry has recorded 1 version of this file, committed on Jul 16, 2026.

versioncommittedcommitsizeaudit
git:20260716.4fb9eca latest2026-07-16 4fb9eca 11,498 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (11498 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

wonsukchoi/domain-experts · 25 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_u4al4eg542cgh4ke
GET https://markdownregistry.com/api/v1/resolve?ref=wonsukchoi/domain-experts/chief-data-officer
GET https://markdownregistry.com/api/v1/blob/97abee6f81e6ec3ed6ccd2f56a07b588b9b4333f4336a0f6127bd95b2d24e8f4

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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Every file in wonsukchoi/domain-experts

Other files named chief-data-officer

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