automotive-hvac

automotive-hvac is a skill for Claude Code, Codex from pangzhenying2025/hermes-automotive-skills. It costs 56 tokens per session (10,788 once invoked), scanned A, a copy of automotive-access-control, MIT.

A reference skill for automotive heating, ventilation, and air-conditioning software, covering areas such as air distribution, air quality, climate control, defrosting, heat pumps, heating, multi-zone control, and thermal comfort. It includes guidance related to ASPICE, AUTOSAR, cybersecurity, and functional safety standards.

In plain words
What is it for?
Use it when developing or reviewing vehicle HVAC systems, optimizing climate functions, or implementing HVAC software in production vehicle control units.
Why use it?
It gives an agent HVAC-specific engineering guidance instead of requiring the developer to explain the vehicle climate domain and its standards from scratch.

Skill for Claude CodeCodex

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

Good fit Use it when developing or reviewing vehicle HVAC systems, optimizing climate functions, or implementing HVAC software in production vehicle control units.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/pangzhenying2025/hermes-automotive-skills/automotive-hvac
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-hvac
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-hvac

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-hvac"><img src="https://agentmods.dev/badge/skills/pangzhenying2025/hermes-automotive-skills/automotive-hvac.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 56 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 10,788 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 81% copy Near-identical to another mod 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 $0.00056 $0.10788
Opus 5 $0.00028 $0.05394
Sonnet 5 $0.00011 $0.02158
Haiku 4.5 $0.00006 $0.01079

Measured 12d ago against content hash d1867d7e981b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

automotive-hvac 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 12d 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.

Origin

This is a copy

81% identical to automotive-access-control — 482 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/automotive-hvac/SKILL.md · 2,346 lines

How it starts

The opening of the file, as written. The whole thing — 2,346 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Automotive Hvac

108 skill files covering hvac domain for automotive software engineering.

Applicable Standards

  • ASPICE Level 3
  • AUTOSAR 4.4
  • ISO 21434
  • ISO 26262

Use Cases

  • HVAC system development
  • Ac Systems optimization
  • Production ECU implementation
  • Air Distribution optimization
  • Air Quality optimization
  • Climate Control optimization
  • Defrost Defogg optimization
  • Heat Pump Systems optimization
  • Heating Systems optimization
  • Multi Zone Control optimization
  • Thermal Comfort optimization

Topics Covered

Ac Systems

  • ac-systems-001
  • ac-systems-002
  • ac-systems-003
  • ac-systems-004
  • ac-systems-005
  • ac-systems-006
  • ac-systems-007
  • ac-systems-008
  • ac-systems-009
  • ac-systems-010
  • ac-systems-011
  • ac-systems-012

Air Distribution

  • air-distribution-001
  • air-distribution-002
  • air-distribution-003
  • air-distribution-004
  • air-distribution-005
  • air-distribution-006
  • air-distribution-007
  • air-distribution-008
  • air-distribution-009
  • air-distribution-010
  • air-distribution-011
  • air-distribution-012

Air Quality

  • air-quality-001
  • air-quality-002
  • air-quality-003
  • air-quality-004
  • air-quality-005
  • air-quality-006
  • air-quality-007
  • air-quality-008
  • air-quality-009
  • air-quality-010
  • air-quality-011
  • air-quality-012

Climate Control

  • climate-control-001
  • climate-control-002
  • climate-control-003
  • climate-control-004
  • climate-control-005
  • climate-control-006
  • climate-control-007
  • climate-control-008
  • climate-control-009
  • climate-control-010
  • climate-control-011
  • climate-control-012

Defrost Defogg

  • defrost-defogg-001
  • defrost-defogg-002
  • defrost-defogg-003
  • defrost-defogg-004
  • defrost-defogg-005
  • defrost-defogg-006
  • defrost-defogg-007
  • defrost-defogg-008
  • defrost-defogg-009
  • defrost-defogg-010
  • defrost-defogg-011
  • defrost-defogg-012

Heat Pump Systems

  • heat-pump-systems-001
  • heat-pump-systems-002
  • heat-pump-systems-003
  • heat-pump-systems-004
  • heat-pump-systems-005
  • heat-pump-systems-006
  • heat-pump-systems-007
  • heat-pump-systems-008
  • heat-pump-systems-009
  • heat-pump-systems-010
  • heat-pump-systems-011
  • heat-pump-systems-012

Read the full file on GitHub · 2,346 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. 12d ago First seen · 2,346 lines · 56 tokens per session scan A d1867d7e981b

Subscribe to this mod's changes

automotive-hvac is a skill published in the GitHub repository pangzhenying2025/hermes-automotive-skills (5 stars, last pushed 3mo ago), licensed MIT. It adds 56 tokens to every session and 10,788 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 81% identical to automotive-access-control, differing in 482 lines, and is treated as a copy.

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