arxml-format

arxml-format is a skill for Claude Code from jasontaotao/claude-autosar. It costs 70 tokens per session (1,798 once invoked), scanned A, original, no licence file.

A guide to ARXML files used in AUTOSAR, an automotive software standard. It covers the file format, namespaces, top-level structure, ECU configuration containers, and their parameters.

In plain words
What is it for?
Creating or editing ARXML documents, including namespaces, top-level elements, ECU configuration containers, and container parameters.
Why use it?
It helps when working with the structure and configuration rules of automotive ARXML files.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the claude-autosar plugin — 7 skills, 7 commands, 1 agent, 3 hooks shipped together

Good fit Creating or editing ARXML documents, including namespaces, top-level elements, ECU configuration containers, and container parameters.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jasontaotao/claude-autosar/arxml-format
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 jasontaotao/claude-autosar --skill arxml-format
Clone the repo
git clone --depth 1 https://github.com/jasontaotao/claude-autosar

Made for: Claude Code.

Or install claude-autosar, the plugin that ships this one along with the rest of its 7 skills, 7 commands, 1 agent, 3 hooks.

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 arxml-format

README.md
[![agentmods](https://agentmods.dev/badge/skills/jasontaotao/claude-autosar/arxml-format/github.svg)](https://agentmods.dev/skills/jasontaotao/claude-autosar/arxml-format)
Your own site
<a href="https://agentmods.dev/skills/jasontaotao/claude-autosar/arxml-format"><img src="https://agentmods.dev/badge/skills/jasontaotao/claude-autosar/arxml-format/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 arxml-format

Your own site · 80×15
<a href="https://agentmods.dev/skills/jasontaotao/claude-autosar/arxml-format"><img src="https://agentmods.dev/badge/skills/jasontaotao/claude-autosar/arxml-format.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 70 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,798 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 $0.00070 $0.01798
Opus 5 $0.00035 $0.00899
Sonnet 5 $0.00014 $0.00360
Haiku 4.5 $0.00007 $0.00180

Measured 9d ago against content hash 8e1b613cdd4e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

arxml-format 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.

packages/plugin/plugins/claude-autosar/skills/arxml-format/SKILL.md · 147 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. 9d ago First seen · 147 lines · 70 tokens per session scan A 8e1b613cdd4e

Subscribe to this mod's changes

arxml-format is a skill published in the GitHub repository jasontaotao/claude-autosar (1 stars, last pushed 2mo ago), with no licence file. It adds 70 tokens to every session and 1,798 once invoked, about $0.0003 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 2026-08-31.

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