functional-safety-signpost

functional-safety-signpost is a skill for Claude Code from jgsystemsconsulting/jgs-se-knowledge-packs. It costs 115 tokens per session (981 once invoked), scanned A, original, no licence file.

A directory entry for functional-safety standards, including IEC 61508 and ISO 26262. It lists each standard's edition, owner, status, and official catalogue link, but contains no standard text.

In plain words
What is it for?
Finding and checking references for functional-safety work.
Why use it?
It helps you identify which standard you need and find its official source without treating the entry as the standard itself.

Skill for Claude Code

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

Part of the jgs-se-knowledge-packs plugin — 83 skills shipped together

Good fit Finding and checking references for functional-safety work.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost
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 jgsystemsconsulting/jgs-se-knowledge-packs --skill functional-safety-signpost
Clone the repo
git clone --depth 1 https://github.com/jgsystemsconsulting/jgs-se-knowledge-packs

Made for: Claude Code.

Or install jgs-se-knowledge-packs, the plugin that ships this one along with the rest of its 83 skills.

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 functional-safety-signpost

README.md
[![agentmods](https://agentmods.dev/badge/skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost/github.svg)](https://agentmods.dev/skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost)
Your own site
<a href="https://agentmods.dev/skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost"><img src="https://agentmods.dev/badge/skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost/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 functional-safety-signpost

Your own site · 80×15
<a href="https://agentmods.dev/skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost"><img src="https://agentmods.dev/badge/skills/jgsystemsconsulting/jgs-se-knowledge-packs/functional-safety-signpost.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 115 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 981 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 $0.00115 $0.00981
Opus 5.5 $0.00046 $0.00392
Sonnet 5.5 $0.00023 $0.00196
Haiku 4.5 $0.00012 $0.00098

Measured 22d ago against content hash 21834f10b0ff, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

functional-safety-signpost 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 22d 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.

packs/functional-safety-signpost/SKILL.md · 53 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 22d ago Changed · -1 lines 21834f10b0ff
  2. 1mo ago First seen · 54 lines · 115 tokens per session scan A fab9179eec9f

Subscribe to this mod's changes

functional-safety-signpost is a skill published in the GitHub repository jgsystemsconsulting/jgs-se-knowledge-packs (54 stars, last pushed 3d ago), with no licence file. It adds 115 tokens to every session and 981 once invoked, about $0.0005 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 2026-09-28.

Related

functional-safety-signpost compared with skills from other repositories

functional-safety-signpost next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
functional-safety-signpostjgsystemsconsulting/jgs-se-knowledge-packsSkill543d agononeA115Claude Code
release-and-publishcyanheads/faa-aircraft-registry-mcp-serverSkill420d agoApache-2.0A155Claude Code
add-toolcyanheads/faa-aircraft-registry-mcp-serverSkill420d agoApache-2.0A35Claude Code
design-mcp-servercyanheads/faa-aircraft-registry-mcp-serverSkill420d agoApache-2.0A62Claude Code
api-contextcyanheads/faa-aircraft-registry-mcp-serverSkill420d agoApache-2.0A84Claude Code
api-errorscyanheads/faa-aircraft-registry-mcp-serverSkill420d agoApache-2.0A54Claude Code
api-lintercyanheads/faa-aircraft-registry-mcp-serverSkill420d agoApache-2.0A86Claude Code