jsp-936

jsp-936 is a skill for Claude Code from jgsystemsconsulting/jgs-se-knowledge-packs. It costs 137 tokens per session (2,001 once invoked), scanned A, original, no licence file.

A knowledge pack based on JSP 936, a United Kingdom Ministry of Defence directive on dependable artificial intelligence. Dependable AI is AI designed to behave reliably and meet defined requirements in its intended setting.

In plain words
What is it for?
It is for consulting dependable-AI direction in defence work and acquisition.
Why use it?
It provides a focused reference for the source's defence policy while making clear that it is not a complete safety-management standard or law.

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 It is for consulting dependable-AI direction in defence work and acquisition.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936
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 jsp-936
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 jsp-936

README.md
[![agentmods](https://agentmods.dev/badge/skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936/github.svg)](https://agentmods.dev/skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936)
Your own site
<a href="https://agentmods.dev/skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936"><img src="https://agentmods.dev/badge/skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936/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 jsp-936

Your own site · 80×15
<a href="https://agentmods.dev/skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936"><img src="https://agentmods.dev/badge/skills/jgsystemsconsulting/jgs-se-knowledge-packs/jsp-936.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 137 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,001 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 $0.00137 $0.02001
Opus 5.5 $0.00055 $0.00800
Sonnet 5.5 $0.00027 $0.00400
Haiku 4.5 $0.00014 $0.00200

Measured 9d ago against content hash e8b512205dc2, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

jsp-936 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.

packs/jsp-936/SKILL.md · 95 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

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 · 95 lines · 137 tokens per session scan A e8b512205dc2

Subscribe to this mod's changes

jsp-936 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 137 tokens to every session and 2,001 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 2026-10-29.

Related

jsp-936 compared with skills from other repositories

jsp-936 next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
jsp-936jgsystemsconsulting/jgs-se-knowledge-packsSkill543d agononeA137Claude Code
prowler-complianceprowler-cloud/prowlerSkill15ktodayApache-2.0A189Claude Code
policysemantica-agi/semanticaSkill14ktodayMITA36Claude Code
ai-ethics-reviewmohitagw15856/pm-claude-skillsSkill1.5kyesterdayMITA88Claude Code
open-weightsericrisco/rsc-harnessSkill5293d agoMITA146Claude Code, Codex
813-regulations-iso-42001jabrena/plinthSkill461todayApache-2.0A77Claude Code, Codex
801-regulations-eu-ai-actjabrena/plinthSkill461todayApache-2.0A108Claude Code, Codex