ccc-modernize SKILL.md skillA

ccc-modernize from kevinzai/commander is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add kevinzai/commander/ccc-modernize@git:20261101.394e6c4

Pins git:20261101.394e6c4 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: kevinzai/commander
Path: commander/cowork-plugin/skills/ccc-modernize/SKILL.md
Versions recorded: 3
Latest version: git:20261101.394e6c4, committed Nov 1, 2026
First version recorded: Oct 27, 2026
Size: 7,205 bytes
Repository stars: 6
License: MIT

Bring an old PR up to date by merging its base into it, and judge honestly whether the idea still belongs: MODERNIZE, REWORK or CLOSE. Use when asked to update, rebase or "modernize" a stale pull request.

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

# /ccc-modernize — Update the PR, judge the idea

**CC Commander** · /ccc-modernize · a stale PR merged up to date and an honest MODERNIZE, REWORK or CLOSE call.

> Adapted from [t3dotgg/tstack](https://github.com/t3dotgg/tstack) `skills/modernize/SKILL.md` at `92e38e2cf677a84a142e8df296861c588542135c`. MIT, Copyright (c) 2026 Theo Browne; see `LICENSE.txt`. Changes for CC Commander are marked "CCC safety:".

Modernize the idea, not just the branch. A clean update does not prove that the PR still belongs in the product.

## When to use / when not to

- Use for an aging PR that has fallen behind its base, or when asked whether it is still worth landing.
- Not for merging, closing or changing the base branch: those need explicit permission.

## What happens
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add kevinzai/commander/ccc-modernize@sha256:ef3b9f46642a10e3

The line at the top of this page pins the label git:20261101.394e6c4, 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](https://markdownregistry.com/badge/art_cl536ddi2yho3k7a.svg)](https://markdownregistry.com/a/art_cl536ddi2yho3k7a)

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

Versions

The registry has recorded 3 versions of this file, between Oct 27, 2026 and Nov 1, 2026, about one every 3 days.

version	committed	commit	size	audit
git:20261101.394e6c4 latest	2026-11-01	394e6c4	7,205 B	A	view · diff
git:20261028.955c59a	2026-10-28	955c59a	7,174 B	A	view · diff
git:20261027.a49bba2	2026-10-27	a49bba2	7,089 B	A	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 (7205 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

kevinzai/commander · 6 stars · license MIT · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_cl536ddi2yho3k7a
GET https://markdownregistry.com/api/v1/resolve?ref=kevinzai/commander/ccc-modernize
GET https://markdownregistry.com/api/v1/blob/ef3b9f46642a10e3238fef1d82fa8f5af44240d8c9a7023349be0cef2e76c6c6

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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