7n-rules: Skill for Cursor

.cursor/skills/n-adr-normalize/SKILL.md

n-adr-normalize is a skill for Cursor from nitra/7n-rules. It costs 44 tokens per session (1,915 once invoked), scanned B, original, no licence file.

A manually triggered workflow for normalising architecture decision records (ADRs), documents that record important technical choices.

In plain words
What is it for?
It helps process one batch of draft ADRs with a language model and inspect the resulting edits.
Why use it?
It lets you run a batch outside the normal threshold and timing limits, then review the changes with git diff.

Skill for Cursor

Written for Cursor: installed under .cursor/.

This is nitra/7n-rules's own configuration. It tells Cursor how to work on 7n-rules itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything 7n-rules configures →

Reuse

Borrowing it

Nothing to install: this file belongs to nitra/7n-rules. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/nitra/7n-rules/main/.cursor/skills/n-adr-normalize/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/nitra/7n-rules

Made for: Cursor.

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 n-adr-normalize

README.md
[![agentmods](https://agentmods.dev/badge/skills/nitra/7n-rules/n-adr-normalize.svg)](https://agentmods.dev/skills/nitra/7n-rules/n-adr-normalize)
Your own site
<a href="https://agentmods.dev/skills/nitra/7n-rules/n-adr-normalize"><img src="https://agentmods.dev/badge/skills/nitra/7n-rules/n-adr-normalize.svg" alt="Measured on agentmods" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,915 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00044 $0.01915
Opus 5 $0.00022 $0.00958
Sonnet 5 $0.00009 $0.00383
Haiku 4.5 $0.00004 $0.00192

Measured yesterday against content hash 3430d9c5ee92, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade B, and why

n-adr-normalize scanned grade B with 1 finding 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 yesterday.

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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

Потім переглянь план: `tail -100 .claude/hooks/normalize-decisions.log`.
.cursor/skills/n-adr-normalize/SKILL.md · 106 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. yesterday First seen · 106 lines · 44 tokens per session scan B 3430d9c5ee92

Subscribe to this mod's changes

n-adr-normalize is a skill published in the GitHub repository nitra/7n-rules (2 stars, last pushed 5d ago), with no licence file. It adds 44 tokens to every session and 1,915 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.