omerta SKILL.md skillA

omerta from kucherenko/gangsta is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add kucherenko/gangsta/omerta@git:20260712.dd0012f

Pins git:20260712.dd0012f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
kucherenko/gangsta
Path
skills/omerta/SKILL.md
Versions recorded
4
Latest version
git:20260712.dd0012f, committed Jul 12, 2026
First version recorded
Apr 13, 2026
Size
4,337 bytes
Repository stars
86
License
MIT

Use when enforcing governance guardrails during any gangsta operation — referenced as cross-cutting concern by all skills for anti-hallucination, authorization, state durability, resource management, and spec supremacy rules.

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

# Omerta: The Laws of the Gangsta Agents Family

## Overview

Omerta is the governance framework for the Gangsta Agents Family. It is not a phase — it is a cross-cutting concern enforced by every skill at every stage. These laws are non-negotiable.

## The Five Laws

### Law 1: The Introduction Rule (Authorization Protocol)

No agent-to-agent interaction occurs without mediation by the Underboss or Don.

- Workers CANNOT communicate directly with each other
- All messages pass through the chain: Worker → Crew Lead → Underboss
- This prevents "shadow coordination" where agents develop shared assumptions outside the spec
- Violation: Any attempt at direct agent-to-agent messaging is blocked and logged

### Law 2: The Rule of Availability (State Durability)

All Heist state MUST be checkpointed to files. If a session is interrupted, state must be recoverable.

- Checkpoint location: `docs/gangsta/<heist-name>/checkpoints/YYYY-MM-DD-checkpoint-<phase>.md`
- Checkpoint format: YAML frontmatter with phase, status, timestamp, resume instructions
- Every phase transition writes a checkpoint BEFORE starting the next phase
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add kucherenko/gangsta/omerta@sha256:af7d105205be66dd

The line at the top of this page pins the label git:20260712.dd0012f, 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_33ugll3vurql5qlx.svg)](https://markdownregistry.com/a/art_33ugll3vurql5qlx)

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

Versions

The registry has recorded 4 versions of this file, between Apr 13, 2026 and Jul 12, 2026, about one every 30 days.

versioncommittedcommitsizeaudit
git:20260712.dd0012f latest2026-07-12 dd0012f 4,337 BA view · diff
git:20260419.30f5b922026-04-19 30f5b92 4,338 BA view · diff
git:20260413.e2d0cda2026-04-13 e2d0cda 4,312 BA view · diff
git:20260413.3ba6a982026-04-13 3ba6a98 4,295 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 (4337 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

kucherenko/gangsta · 86 stars · license MIT · pushed 2026-10-27 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_33ugll3vurql5qlx
GET https://markdownregistry.com/api/v1/resolve?ref=kucherenko/gangsta/omerta
GET https://markdownregistry.com/api/v1/blob/af7d105205be66dd4c277260df5b11424b6617e9fc04ac62a66fa10cbdac2fb3

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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