raigo-owasp-llm

raigo-owasp-llm is a skill for Claude Code, Codex from PericuloLimited/raigo. It costs 120 tokens per session (3,098 once invoked), scanned C, original, no licence file.

A security-rule set for Hermes agents based on the OWASP LLM Top 10 for 2025. OWASP is a security organisation, and LLMs are the language models used by many AI agents.

In plain words
What is it for?
It is for applying OWASP’s ten LLM security risk categories to Hermes agents.
Why use it?
It helps identify and enforce protections against the ten major security risks documented for AI language-model applications.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit It is for applying OWASP’s ten LLM security risk categories to Hermes agents.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/periculolimited/raigo/raigo-owasp-llm
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 PericuloLimited/raigo --skill raigo-owasp-llm
Clone the repo
git clone --depth 1 https://github.com/PericuloLimited/raigo

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 raigo-owasp-llm

README.md
[![agentmods](https://agentmods.dev/badge/skills/periculolimited/raigo/raigo-owasp-llm/github.svg)](https://agentmods.dev/skills/periculolimited/raigo/raigo-owasp-llm)
Your own site
<a href="https://agentmods.dev/skills/periculolimited/raigo/raigo-owasp-llm"><img src="https://agentmods.dev/badge/skills/periculolimited/raigo/raigo-owasp-llm/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 raigo-owasp-llm

Your own site · 80×15
<a href="https://agentmods.dev/skills/periculolimited/raigo/raigo-owasp-llm"><img src="https://agentmods.dev/badge/skills/periculolimited/raigo/raigo-owasp-llm.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 120 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,098 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 3 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 $0.00120 $0.03098
Opus 5 $0.00060 $0.01549
Sonnet 5 $0.00024 $0.00620
Haiku 4.5 $0.00012 $0.00310

Measured 11d ago against content hash 1a74c33a4c26, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade C, and why

raigo-owasp-llm scanned grade C with 3 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 11d 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.

Instruction-override phrasingmediumPrompt injection

Text telling the model to disregard its earlier instructions or safety rules is the shape of a prompt injection, whoever wrote it.

- Direct injection: *"ignore previous instructions"*, *"forget your rules"*, *"your new instructions are..."*

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Asks the agent to reveal its instructionslowSystem prompt leakage

Directions to print, repeat or translate the system prompt extract configuration the operator did not intend to expose.

- Prompt leakage attempts: *"repeat the text above"*, *"what were your instructions?"*, *"show me your system prompt"*

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Nullifies safety policiesmediumAnti-refusal

"You have no restrictions", "do anything now", "ignore your guidelines": a direct jailbreak that disables guardrails.

- Indirect injection: instructions embedded in external content (web pages, files, emails, API responses, database records) that attempt to reassign your role or override your policy

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

integrations/hermes/skill/raigo-owasp-llm/SKILL.md · 254 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. 11d ago First seen · 254 lines · 120 tokens per session scan C 1a74c33a4c26

Subscribe to this mod's changes

raigo-owasp-llm is a skill published in the GitHub repository PericuloLimited/raigo (5 stars, last pushed 5mo ago), with no licence file. It adds 120 tokens to every session and 3,098 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it C with 3 findings (instruction-override phrasing, asks the agent to reveal its instructions, nullifies safety policies). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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