create-team-skill SKILL.md skillA

create-team-skill from bostonaholic/team is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add bostonaholic/team/create-team-skill@git:20261006.914ae1d

Pins git:20261006.914ae1d in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
bostonaholic/team
Path
.claude/skills/create-team-skill/SKILL.md
Versions recorded
14
Latest version
git:20261006.914ae1d, committed Oct 6, 2026
First version recorded
Sep 4, 2026
Size
7,432 bytes
Repository stars
11
License
MIT

Use for creating or revising Team skills. Defines structure, catalog, and validation.

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

# Create a Team skill

Create a skill another agent can select cheaply and follow without missing a contract.

## Six laws

1. **Assert; do not argue.** State the rule. Keep one `**Why:**` line only when it changes behavior in an unlisted case.
2. **Give the invariant, not the case list.** Keep enumerations only when each member is a distinct fact, command, exception, or security boundary.
3. **Single source of truth.** Define shared logic and rules once. Consumers name the skill or invoke the shared script.
4. **SKILL.md is a router.** Put conditional procedures, prompt templates, schemas, and long command recipes in `references/` or executable logic in `scripts/`.
5. **The description is a trigger.** Write `<when to trigger>. <what it does>.`; keep it at most 200 characters, or 150 for methodology, and inside the shared catalog ceilings below.
6. **Tests pin contracts, not wording.** Assertions may pin a command, number, name, or path. Never pin a sentence or heading.

Preserve every command, number, path, name, authorization boundary, untrusted-input rule, fail-closed gate, and producer/reviewer separation rule during rewrites.

## Budgets
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add bostonaholic/team/create-team-skill@sha256:cc27af910dbe0375

The line at the top of this page pins the label git:20261006.914ae1d, 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_fpdg4rqnb6r4dox5.svg)](https://markdownregistry.com/a/art_fpdg4rqnb6r4dox5)

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

Versions

The registry has recorded 14 versions of this file, between Sep 4, 2026 and Oct 6, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20261006.914ae1d latest2026-10-06 914ae1d 7,432 BA view · diff
git:20260929.36941162026-09-29 3694116 7,457 BA view · diff
git:20260922.b1cc1c62026-09-22 b1cc1c6 7,461 BA view · diff
git:20260922.8c626ec2026-09-22 8c626ec 7,128 BA view · diff
git:20260917.1ec86d72026-09-17 1ec86d7 7,064 BA view · diff
git:20260914.00cc7b52026-09-14 00cc7b5 7,836 BA view · diff
git:20260914.6639cef2026-09-14 6639cef 7,787 BA view · diff
git:20260913.5b090e42026-09-13 5b090e4 7,580 BA view · diff
git:20260913.dcde4e72026-09-13 dcde4e7 7,582 BA view · diff
git:20260910.074dd292026-09-10 074dd29 7,646 BA view · diff
git:20260909.b6b88752026-09-09 b6b8875 6,458 BA view · diff
git:20260907.74e307c2026-09-07 74e307c 6,507 BA view · diff
git:20260905.12ba44f2026-09-05 12ba44f 6,287 BA view · diff
git:20260904.5a122b32026-09-04 5a122b3 5,708 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 (7432 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

bostonaholic/team · 11 stars · license MIT · pushed 2026-10-29 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fpdg4rqnb6r4dox5
GET https://markdownregistry.com/api/v1/resolve?ref=bostonaholic/team/create-team-skill
GET https://markdownregistry.com/api/v1/blob/cc27af910dbe03753038061fe5852e496dbe962494d0268803613ab32d437113

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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