AI Governance

AI Governance is a skill for Claude Code, Codex from niels-emmer/myace. It costs 31 tokens per session (654 once invoked), scanned A, original, MIT.

A set of rules for using AI coding tools safely in business or internet-facing work. It covers data sensitivity, approved models, audit trails, dependencies, and isolation between environments.

In plain words
What is it for?
Use it to classify data before sharing it with AI, choose models by sensitivity, keep records of agent actions, and set rules for enterprise coding sessions.
Why use it?
It reduces the risk of sending private or regulated data to an unsuitable model and makes AI-assisted work easier to review for compliance.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for aider. Also seen: mentions Codex; built for aider; mentions OpenCode.

Good fit Use it to classify data before sharing it with AI, choose models by sensitivity, keep records of agent actions, and set rules for enterprise coding sessions.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/niels-emmer/myace/ai-governance
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add niels-emmer/myace --skill ai-governance
Clone the repo
git clone --depth 1 https://github.com/niels-emmer/myace

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for AI Governance

README.md
[![agentmods](https://agentmods.dev/badge/skills/niels-emmer/myace/ai-governance/github.svg)](https://agentmods.dev/skills/niels-emmer/myace/ai-governance)
Your own site
<a href="https://agentmods.dev/skills/niels-emmer/myace/ai-governance"><img src="https://agentmods.dev/badge/skills/niels-emmer/myace/ai-governance/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for AI Governance

Your own site · 80×15
<a href="https://agentmods.dev/skills/niels-emmer/myace/ai-governance"><img src="https://agentmods.dev/badge/skills/niels-emmer/myace/ai-governance.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 654 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00031 $0.00654
Opus 5 $0.00015 $0.00327
Sonnet 5 $0.00006 $0.00131
Haiku 4.5 $0.00003 $0.00065

Measured 9d ago against content hash c48fec92fed2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

AI Governance scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

collections/additional/auditor/skills/ai-governance/SKILL.md · 51 lines

How it starts

The opening of the file, as written. The whole thing — 51 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Purpose

Agentic coding in an enterprise or internet-facing context needs guardrails that a solo hobby project doesn't. This skill sets the rules for what data can go where, which models may see it, and how to keep an audit trail — so AI-assisted work doesn't become a compliance or data-exposure liability. It's the governance layer on top of data-classification-guide: that skill classifies a single piece of data; this one sets the standing rules for the whole session.

When to use it

At the start of any enterprise or internet-facing session, and whenever a task involves data that might be sensitive, regulated, or customer-owned.

Data classification

Classify data before sending it to any cloud-hosted model:

Class Definition Permitted models
PUBLIC Open-source code, public docs, no sensitive context Any model
INTERNAL Proprietary business logic, internal APIs, non-public architecture Zero-retention cloud models approved for internal data
CONFIDENTIAL PII, customer data, credentials, trade secrets, unreleased strategy Local models only — never a cloud API
REGULATED HIPAA, GDPR, SOC2-scoped data, financial/health records Local models only, no exceptions

When in doubt, treat as CONFIDENTIAL. Never paste customer PII, credentials, or production secrets into AI prompts.

Model selection by sensitivity

  • PUBLIC → any model.
  • INTERNAL → zero-retention cloud models only; avoid free-tier or third-party models that may retain data for improvement.
  • CONFIDENTIAL/REGULATED → local models only (Ollama, llama.cpp). If you can't keep it local, delegate the work to a local-only agent.

Audit trail

Record AI-driven changes: what changed, why, and whether it was AI-authored or human-authored. Use a decision log for architecture decisions. Prefix enterprise-affecting AI-authored commits with [ai] in the body.

Dependency compliance

Before adding a dependency, verify: OSI-approved license (MIT, Apache 2.0, BSD, LGPL — not AGPL or unlicensed), actively maintained, no critical CVEs, pinned to a specific version, from a trusted registry. Prefer the standard library over a new dependency for a single utility function.

Read the full file on GitHub · 51 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 51 lines · 31 tokens per session scan A c48fec92fed2

Subscribe to this mod's changes

AI Governance is a skill published in the GitHub repository niels-emmer/myace (1 stars, last pushed 5d ago), licensed MIT. It adds 31 tokens to every session and 654 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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