stigix: Skill for Claude Code

.agents/skills/documentation-standards/SKILL.md

documentation-standards is a skill for Claude Code, Codex from jsuzanne/stigix. It costs 31 tokens per session (457 once invoked), scanned A, original, no licence file.

A documentation rule that requires product requirements, technical specifications, user guides, architecture documents, and repository documentation to be written in English.

In plain words
What is it for?
Use it when creating or reviewing project documentation, including PRDs, technical specifications, user guides, architecture documents, and repository files.
Why use it?
It removes uncertainty about the required language for important project documents. It also gives teams a consistent language for shared technical information.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

This is jsuzanne/stigix's own configuration. It tells Claude Code and Codex how to work on stigix 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 stigix configures →

Reuse

Borrowing it

Nothing to install: this file belongs to jsuzanne/stigix. 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/jsuzanne/stigix/main/.agents/skills/documentation-standards/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/jsuzanne/stigix

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 documentation-standards

README.md
[![agentmods](https://agentmods.dev/badge/skills/jsuzanne/stigix/documentation-standards/github.svg)](https://agentmods.dev/skills/jsuzanne/stigix/documentation-standards)
Your own site
<a href="https://agentmods.dev/skills/jsuzanne/stigix/documentation-standards"><img src="https://agentmods.dev/badge/skills/jsuzanne/stigix/documentation-standards/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 documentation-standards

Your own site · 80×15
<a href="https://agentmods.dev/skills/jsuzanne/stigix/documentation-standards"><img src="https://agentmods.dev/badge/skills/jsuzanne/stigix/documentation-standards.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 457 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 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 $0.00031 $0.00457
Opus 5.5 $0.00012 $0.00183
Sonnet 5.5 $0.00006 $0.00091
Haiku 4.5 $0.00003 $0.00046

Measured 27d ago against content hash 289a2cd5cfb8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

documentation-standards 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 27d 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.

.agents/skills/documentation-standards/SKILL.md · 45 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. 27d ago First seen · 45 lines · 31 tokens per session scan A 289a2cd5cfb8

Subscribe to this mod's changes

documentation-standards is a skill published in the GitHub repository jsuzanne/stigix (24 stars, last pushed 3d ago), with no licence file. It adds 31 tokens to every session and 457 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-10-11.

Related

documentation-standards compared with skills from other repositories

documentation-standards next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
documentation-standardsjsuzanne/stigixSkill243d agononeA31Claude Code, Codex
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