AirStack: Skill for Claude Code

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

update-documentation is a skill for Claude Code, Codex from castacks/AirStack. It costs 42 tokens per session (4,258 once invoked), scanned C, original, BSD-3-Clause-Clear.

A documentation workflow for adding modules and maintaining an AirStack project's documentation site. MkDocs is a tool that builds a website from Markdown files and a navigation configuration.

In plain words
What is it for?
Use it after implementing a module or feature to update README files, MkDocs navigation, diagrams, and documentation pages.
Why use it?
It keeps new features documented and makes sure they appear in the project's documentation structure.

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 castacks/AirStack's own configuration. It tells Claude Code and Codex how to work on AirStack 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 AirStack configures →

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is See [test-in-simulation](../test-in-simulation) for details..

Reuse

Borrowing it

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

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 update-documentation

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/castacks/airstack/update-documentation"><img src="https://agentmods.dev/badge/skills/castacks/airstack/update-documentation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 42 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,258 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 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 $0.00042 $0.04258
Opus 5.5 $0.00017 $0.01703
Sonnet 5.5 $0.00008 $0.00852
Haiku 4.5 $0.00004 $0.00426

Measured 2mo ago against content hash a010d15bb136, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

update-documentation scanned grade C 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 2mo 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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

docker exec airstack-robot-desktop-1 bash -c "rm -rf build/your_package install/your_package"
.agents/skills/update-documentation/SKILL.md · 748 lines

The source is not reproduced here

Licensed BSD-3-Clause-Clear

The repository is licensed BSD-3-Clause-Clear, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

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. 2mo ago First seen · 748 lines · 42 tokens per session scan C a010d15bb136

Subscribe to this mod's changes

update-documentation is a skill published in the GitHub repository castacks/AirStack (95 stars, last pushed today), licensed BSD-3-Clause-Clear. It adds 42 tokens to every session and 4,258 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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