automotive-qnx

automotive-qnx is a skill for Claude Code, Codex from pangzhenying2025/hermes-automotive-skills. It costs 34 tokens per session (2,867 once invoked), scanned A, original, MIT.

A development guide for QNX Neutrino, a real-time operating system used in systems that must respond predictably, including vehicle software.

In plain words
What is it for?
Use it when building or reviewing automotive software such as driver, gateway, cockpit, or assistance systems on QNX.
Why use it?
It explains how to structure isolated processes, drivers, and message-based communication in QNX applications.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when building or reviewing automotive software such as driver, gateway, cockpit, or assistance systems on QNX.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx
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 pangzhenying2025/hermes-automotive-skills --skill automotive-qnx
Clone the repo
git clone --depth 1 https://github.com/pangzhenying2025/hermes-automotive-skills

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 automotive-qnx

README.md
[![agentmods](https://agentmods.dev/badge/skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx/github.svg)](https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx)
Your own site
<a href="https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx"><img src="https://agentmods.dev/badge/skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx/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 automotive-qnx

Your own site · 80×15
<a href="https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx"><img src="https://agentmods.dev/badge/skills/pangzhenying2025/hermes-automotive-skills/automotive-qnx.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,867 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 $0.00034 $0.02867
Opus 5 $0.00017 $0.01434
Sonnet 5 $0.00007 $0.00573
Haiku 4.5 $0.00003 $0.00287

Measured 9d ago against content hash a25901833f25, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

automotive-qnx 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.

skills/automotive-qnx/SKILL.md · 294 lines

How it starts

The opening of the file, as written. The whole thing — 294 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Automotive Qnx

2 skill files covering qnx domain for automotive software engineering.

Instructions

qnx-advanced

Advanced QNX Neutrino RTOS Development Guide

Overview

QNX Neutrino is a POSIX-compliant, microkernel-based RTOS widely used in safety-critical automotive systems (ADAS, digital cockpits, gateways). Its microkernel architecture runs device drivers and file systems as user-space processes, providing fault isolation that is essential for ISO 26262 compliance. QNX is pre-certified to IEC 61508 SIL 3, making it suitable for ASIL-D automotive applications.

Microkernel Architecture

User Space:
┌──────────┐ ┌──────────┐ ┌──────────┐ ┌──────────┐ ┌──────────┐
│ App:ADAS │ │ App:Diag │ │ Driver:  │ │ Driver:  │ │  File    │
│ Control  │ │ Service  │ │ CAN      │ │ Ethernet │ │  System  │
└────┬─────┘ └────┬─────┘ └────┬─────┘ └────┬─────┘ └────┬─────┘
     │            │            │            │            │
═════╪════════════╪════════════╪════════════╪════════════╪════════
     │       Message Passing (MsgSend/MsgReceive/MsgReply)
═════╪════════════╪════════════╪════════════╪════════════╪════════
     │            │            │            │            │
┌────┴────────────┴────────────┴────────────┴────────────┴────┐
│                    QNX Neutrino Microkernel                  │
│  ┌──────────┐ ┌──────────┐ ┌──────────┐ ┌──────────┐       │
│  │ Threads  │ │ Signals  │ │ Timers   │ │ Interrupt│       │
│  │ Scheduling│ │ Sync     │ │ Clock    │ │ Dispatch │       │
│  └──────────┘ └──────────┘ └──────────┘ └──────────┘       │
└─────────────────────────────────────────────────────────────┘

IPC Mechanisms

QNX provides several IPC mechanisms, each suited for different use cases:

Mechanism Latency Data Size Blocking Use Case
Messages ~1-5 us Arbitrary Synchronous Client-server communication
Pulses ~0.5 us 32-bit value Asynchronous Event notification, ISR to thread
Shared Memory ~0 (direct) Arbitrary None (needs sync) Large data (sensor, video)
Signals ~1 us Signal number Asynchronous Legacy POSIX compatibility

Read the full file on GitHub · 294 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 · 294 lines · 34 tokens per session scan A a25901833f25

Subscribe to this mod's changes

automotive-qnx is a skill published in the GitHub repository pangzhenying2025/hermes-automotive-skills (5 stars, last pushed 3mo ago), licensed MIT. It adds 34 tokens to every session and 2,867 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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